Added support message

* Added the bug report and feature request form

* updated the url

.github/CODEOWNERS

@@ -0,0 +1 @@
+* @Azure/aks-atlanta

.github/ISSUE_TEMPLATE/blue-green-bug-bash.md

@@ -1,20 +0,0 @@
----
-name: Blue Green Bug Bash
-about: Issues found in blue-green strategy bug bash
-title: "[Blue-Green Bug Bash] "
-labels: 'blue-green-bug-bash'
-assignees: ajinkya599
-
----
-
-Repro steps:
-- Add steps to repro the issue here
-- 
-
-Current behaviour:
-- What is the current behaviour?
-- 
-
-Expected behaviour:
-- What is the expected behaviour?
--

.github/ISSUE_TEMPLATE/bugReportForm.yml

@@ -0,0 +1,36 @@
+name: Bug Report
+description: File a bug report specifying all inputs you provided for the action, we will respond to this thread with any questions.
+title: 'Bug: '
+labels: ['bug', 'triage']
+assignees: '@Azure/aks-atlanta'
+body:
+   - type: textarea
+     id: What-happened
+     attributes:
+        label: What happened?
+        description: Tell us what happened and how is it different from the expected?
+        placeholder: Tell us what you see!
+     validations:
+        required: true
+   - type: checkboxes
+     id: Version
+     attributes:
+        label: Version
+        options:
+           - label: I am using the latest version
+             required: true
+   - type: input
+     id: Runner
+     attributes:
+        label: Runner
+        description: What runner are you using?
+        placeholder: Mention the runner info (self-hosted, operating system)
+     validations:
+        required: true
+   - type: textarea
+     id: Logs
+     attributes:
+        label: Relevant log output
+        description: Run in debug mode for the most verbose logs. Please feel free to attach a screenshot of the logs
+     validations:
+        required: true

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,6 @@
+blank_issues_enabled: false
+contact_links:
+   - name: GitHub Action "k8s-deploy" Support
+     url: https://github.com/Azure/k8s-deploy
+     security: https://github.com/Azure/k8s-deploy/blob/main/SECURITY.md
+     about: Please ask and answer questions here.

.github/ISSUE_TEMPLATE/featureRequestForm.yml

@@ -0,0 +1,13 @@
+name: Feature Request
+description: File a Feature Request form, we will respond to this thread with any questions.
+title: 'Feature Request: '
+labels: ['Feature']
+assignees: '@Azure/aks-atlanta'
+body:
+   - type: textarea
+     id: Feature_request
+     attributes:
+        label: Feature request
+        description: Provide example functionality and links to relevant docs
+     validations:
+        required: true

.github/workflows/codeql.yml

@@ -1,52 +1,51 @@
-name: "Code scanning - action"
+name: 'Code scanning - action'
 
 on:
-  push:
+   push:
-  pull_request:
+   pull_request:
-  schedule:
+   schedule:
-    - cron: '0 19 * * 0'
+      - cron: '0 19 * * 0'
 
 jobs:
-  CodeQL-Build:
+   CodeQL-Build:
+      # CodeQL runs on ubuntu-latest and windows-latest
+      runs-on: ubuntu-latest
 
-    # CodeQL runs on ubuntu-latest and windows-latest
+      steps:
-    runs-on: ubuntu-latest
+         - name: Checkout repository
+           uses: actions/checkout@v2
+           with:
+              # We must fetch at least the immediate parents so that if this is
+              # a pull request then we can checkout the head.
+              fetch-depth: 2
 
-    steps:
+         # If this run was triggered by a pull request event, then checkout
-    - name: Checkout repository
+         # the head of the pull request instead of the merge commit.
-      uses: actions/checkout@v2
+         - run: git checkout HEAD^2
-      with:
+           if: ${{ github.event_name == 'pull_request' }}
-        # We must fetch at least the immediate parents so that if this is
-        # a pull request then we can checkout the head.
-        fetch-depth: 2
 
-    # If this run was triggered by a pull request event, then checkout
+         # Initializes the CodeQL tools for scanning.
-    # the head of the pull request instead of the merge commit.
+         - name: Initialize CodeQL
-    - run: git checkout HEAD^2
+           uses: github/codeql-action/init@v1
-      if: ${{ github.event_name == 'pull_request' }}
+           # Override language selection by uncommenting this and choosing your languages
-      
+           # with:
-    # Initializes the CodeQL tools for scanning.
+           #   languages: go, javascript, csharp, python, cpp, java
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
-      # Override language selection by uncommenting this and choosing your languages
-      # with:
-      #   languages: go, javascript, csharp, python, cpp, java
 
-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+         # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-    # If this step fails, then you should remove it and run the build manually (see below)
+         # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
+         - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
+           uses: github/codeql-action/autobuild@v1
 
-    # ℹ️ Command-line programs to run using the OS shell.
+         # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 https://git.io/JvXDl
+         # 📚 https://git.io/JvXDl
 
-    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+         # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
-    #    and modify them (or add more) to build your code if your project
+         #    and modify them (or add more) to build your code if your project
-    #    uses a compiled language
+         #    uses a compiled language
 
-    #- run: |
+         #- run: |
-    #   make bootstrap
+         #   make bootstrap
-    #   make release
+         #   make release
 
-    - name: Perform CodeQL Analysis
+         - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+           uses: github/codeql-action/analyze@v1

.github/workflows/defaultLabels.yml

@@ -1,36 +1,35 @@
 name: setting-default-labels
 
-# Controls when the action will run. 
+# Controls when the action will run.
 on:
-  schedule:
+   schedule:
-  - cron: "0 0/3 * * *"
+      - cron: '0 0/3 * * *'
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  build:
+   build:
-    # The type of runner that the job will run on
+      # The type of runner that the job will run on
-    runs-on: ubuntu-latest
+      runs-on: ubuntu-latest
 
-    # Steps represent a sequence of tasks that will be executed as part of the job
+      # Steps represent a sequence of tasks that will be executed as part of the job
-    steps:
+      steps:
-          
+         - uses: actions/stale@v3
-      - uses: actions/stale@v3
+           name: Setting issue as idle
-        name: Setting issue as idle
+           with:
-        with:
+              repo-token: ${{ secrets.GITHUB_TOKEN }}
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
+              stale-issue-message: 'This issue is idle because it has been open for 14 days with no activity.'
-          stale-issue-message: 'This issue is idle because it has been open for 14 days with no activity.'
+              stale-issue-label: 'idle'
-          stale-issue-label: 'idle'
+              days-before-stale: 14
-          days-before-stale: 14
+              days-before-close: -1
-          days-before-close: -1
+              operations-per-run: 100
-          operations-per-run: 100
+              exempt-issue-labels: 'backlog'
-          exempt-issue-labels: 'backlog'
+
-          
+         - uses: actions/stale@v3
-      - uses: actions/stale@v3
+           name: Setting PR as idle
-        name: Setting PR as idle
+           with:
-        with:
+              repo-token: ${{ secrets.GITHUB_TOKEN }}
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
+              stale-pr-message: 'This PR is idle because it has been open for 14 days with no activity.'
-          stale-pr-message: 'This PR is idle because it has been open for 14 days with no activity.'
+              stale-pr-label: 'idle'
-          stale-pr-label: 'idle'
+              days-before-stale: 14
-          days-before-stale: 14
+              days-before-close: -1
-          days-before-close: -1
+              operations-per-run: 100
-          operations-per-run: 100

.github/workflows/prettify-code.yml

@@ -0,0 +1,18 @@
+name: 'Run prettify'
+on:
+   pull_request:
+   push:
+      branches: [main]
+
+jobs:
+   prettier:
+      name: Prettier Check
+      runs-on: ubuntu-latest
+      steps:
+         - name: Checkout Repository
+           uses: actions/checkout@v2
+
+         - name: Enforce Prettier
+           uses: actionsx/prettier@v2
+           with:
+              args: --check .

.github/workflows/release-pr.yml

@@ -0,0 +1,14 @@
+name: Create release PR
+
+on:
+   workflow_dispatch:
+      inputs:
+         release:
+            description: 'Define release version (ex: v1, v2, v3)'
+            required: true
+
+jobs:
+   release-pr:
+      uses: OliverMKing/javascript-release-workflow/.github/workflows/release-pr.yml@main
+      with:
+         release: ${{ github.event.inputs.release }}

.github/workflows/run-integration-tests.yml

@@ -1,199 +1,215 @@
 name: Minikube Integration Tests
-on: pull_request
+on:
+   pull_request:
+      branches:
+         - master
+         - main
+         - 'releases/*'
+   push:
+      branches:
+         - master
+         - main
+         - 'releases/*'
+   workflow_dispatch:
 
 jobs:
-  run-integration-test:
+   run-integration-test:
-    name: Run Minikube Integration Tests
+      name: Run Minikube Integration Tests
-    runs-on: ubuntu-latest
+      runs-on: ubuntu-latest
-    env:
+      env:
-      KUBECONFIG: /home/runner/.kube/config
+         KUBECONFIG: /home/runner/.kube/config
-    steps:
+      steps:
-      - uses: actions/checkout@v2
+         - uses: actions/checkout@v2
 
-      - name: Building latest changes
+         - name: Install dependencies
-        run: |
+           run: |
-          npm install
+              rm -rf node_modules/
-          npm run build
+              npm install
 
-      - name: Set name of ns
+         - name: Install ncc
-        run: echo "::set-output name=name::$(echo `date +%Y%m%d%H%M%S`)"
+           run: npm i -g @vercel/ncc
-        shell: bash
+         - name: Build
-        id: ns
+           run: ncc build src/run.ts -o lib
 
-      - uses: Azure/setup-kubectl@v1
+         - name: Set name of ns
-        name: Install Kubectl
+           run: echo "::set-output name=name::$(echo `date +%Y%m%d%H%M%S`)"
+           shell: bash
+           id: ns
 
-      - id: setup-minikube
+         - uses: Azure/setup-kubectl@v1
-        name: Setup Minikube
+           name: Install Kubectl
-        uses: manusa/actions-setup-minikube@v2.4.2
-        with:
-          minikube version: "v1.24.0"
-          kubernetes version: "v1.17.8"
-          driver: "none"
-        timeout-minutes: 3
 
-      - name: Create namespace to run tests
+         - id: setup-minikube
-        run: kubectl create ns test-${{ steps.ns.outputs.name }}
+           name: Setup Minikube
+           uses: manusa/actions-setup-minikube@v2.4.2
+           with:
+              minikube version: 'v1.24.0'
+              kubernetes version: 'v1.17.8'
+              driver: 'none'
+           timeout-minutes: 3
 
-      - uses: actions/setup-python@v2
+         - name: Create namespace to run tests
-        name: Install Python
+           run: kubectl create ns test-${{ steps.ns.outputs.name }}
-        with:
-          python-version: "3.x"
 
-      - name: Cleaning any previously created items
+         - uses: actions/setup-python@v2
-        run: |
+           name: Install Python
-          python test/integration/k8s-deploy-delete.py 'Service' 'nginx-service' ${{ steps.ns.outputs.name }}
+           with:
-          python test/integration/k8s-deploy-delete.py 'Service' 'nginx-service-green' ${{ steps.ns.outputs.name }}
+              python-version: '3.x'
-          python test/integration/k8s-deploy-delete.py 'Deployment' 'nginx-deployment-green' ${{ steps.ns.outputs.name }}
-          python test/integration/k8s-deploy-delete.py 'Deployment' 'nginx-deployment' ${{ steps.ns.outputs.name }}
-          python test/integration/k8s-deploy-delete.py 'Ingress' 'nginx-ingress' ${{ steps.ns.outputs.name }}
 
-      - name: Executing deploy action
+         - name: Cleaning any previously created items
-        uses: ./
+           run: |
-        with:
+              python test/integration/k8s-deploy-delete.py 'Service' 'nginx-service' ${{ steps.ns.outputs.name }}
-          namespace: test-${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-delete.py 'Service' 'nginx-service-green' ${{ steps.ns.outputs.name }}
-          images: nginx:1.14.2
+              python test/integration/k8s-deploy-delete.py 'Deployment' 'nginx-deployment-green' ${{ steps.ns.outputs.name }}
-          manifests: |
+              python test/integration/k8s-deploy-delete.py 'Deployment' 'nginx-deployment' ${{ steps.ns.outputs.name }}
-            test/integration/manifests/test-service.yml
+              python test/integration/k8s-deploy-delete.py 'Ingress' 'nginx-ingress' ${{ steps.ns.outputs.name }}
-          strategy: blue-green
-          route-method: service
-          action: deploy
 
-      - name: Checking if deploments and services were created with green labels
+         - name: Executing deploy action
-        run: |
+           uses: ./
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment-green' 'green' ${{ steps.ns.outputs.name }}
+           with:
-          python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'green' ${{ steps.ns.outputs.name }}
+              namespace: test-${{ steps.ns.outputs.name }}
+              images: nginx:1.14.2
+              manifests: |
+                 test/integration/manifests/test-service.yml
+              strategy: blue-green
+              route-method: service
+              action: deploy
 
-      - name: Executing promote action
+         - name: Checking if deploments and services were created with green labels
-        uses: ./
+           run: |
-        with:
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment-green' 'green' ${{ steps.ns.outputs.name }}
-          namespace: test-${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'green' ${{ steps.ns.outputs.name }}
-          images: nginx:1.14.2
-          manifests: |
-            test/integration/manifests/test-service.yml
-          strategy: blue-green
-          route-method: service
-          action: promote
 
-      - name: Checking if deploments and services were created with none labels after promote
+         - name: Executing promote action
-        run: |
+           uses: ./
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
+           with:
-          python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
+              namespace: test-${{ steps.ns.outputs.name }}
+              images: nginx:1.14.2
+              manifests: |
+                 test/integration/manifests/test-service.yml
+              strategy: blue-green
+              route-method: service
+              action: promote
 
-      - name: Executing deploy action on
+         - name: Checking if deploments and services were created with none labels after promote
-        uses: ./
+           run: |
-        with:
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
-          namespace: test-${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
-          images: nginx:1.19.1
-          manifests: |
-            test/integration/manifests/test-service.yml
-          strategy: blue-green
-          route-method: service
-          action: deploy
 
-      - name: Checking if deploments and services were created with green labels, and old workloads persist on deploy
+         - name: Executing deploy action on
-        run: |
+           uses: ./
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment-green' 'green' ${{ steps.ns.outputs.name }}
+           with:
-          python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'green' ${{ steps.ns.outputs.name }}
+              namespace: test-${{ steps.ns.outputs.name }}
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
+              images: nginx:1.19.1
+              manifests: |
+                 test/integration/manifests/test-service.yml
+              strategy: blue-green
+              route-method: service
+              action: deploy
 
-      - name: Executing reject action
+         - name: Checking if deploments and services were created with green labels, and old workloads persist on deploy
-        uses: ./
+           run: |
-        with:
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment-green' 'green' ${{ steps.ns.outputs.name }}
-          namespace: test-${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'green' ${{ steps.ns.outputs.name }}
-          images: nginx:1.19.1
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
-          manifests: |
-            test/integration/manifests/test-service.yml
-          strategy: blue-green
-          route-method: service
-          action: reject
 
-      - name: Checking if deploments and services were routed back to none labels after reject
+         - name: Executing reject action
-        run: |
+           uses: ./
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
+           with:
-          python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
+              namespace: test-${{ steps.ns.outputs.name }}
+              images: nginx:1.19.1
+              manifests: |
+                 test/integration/manifests/test-service.yml
+              strategy: blue-green
+              route-method: service
+              action: reject
 
-      - name: Cleaning up current set up
+         - name: Checking if deploments and services were routed back to none labels after reject
-        run: |
+           run: |
-          python test/integration/k8s-deploy-delete.py 'Service' 'nginx-service' ${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
-          python test/integration/k8s-deploy-delete.py 'Deployment' 'nginx-deployment' ${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
 
-      - name: Executing deploy action for ingress
+         - name: Cleaning up current set up
-        uses: ./
+           run: |
-        with:
+              python test/integration/k8s-deploy-delete.py 'Service' 'nginx-service' ${{ steps.ns.outputs.name }}
-          namespace: test-${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-delete.py 'Deployment' 'nginx-deployment' ${{ steps.ns.outputs.name }}
-          images: nginx:1.14.2
-          manifests: |
-            test/integration/manifests/test-ingress.yml
-          strategy: blue-green
-          route-method: ingress
-          action: deploy
 
-      - name: Checking if deploments, services and ingresses were created with green labels
+         - name: Executing deploy action for ingress
-        run: |
+           uses: ./
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment-green' 'green' ${{ steps.ns.outputs.name }}
+           with:
-          python test/integration/k8s-deploy-test.py 'Service' 'nginx-service-green' 'green' ${{ steps.ns.outputs.name }}
+              namespace: test-${{ steps.ns.outputs.name }}
-          python test/integration/k8s-deploy-test.py 'Ingress' 'nginx-ingress' 'green' ${{ steps.ns.outputs.name }}
+              images: nginx:1.14.2
+              manifests: |
+                 test/integration/manifests/test-ingress.yml
+              strategy: blue-green
+              route-method: ingress
+              action: deploy
 
-      - name: Executing promote action for ingress
+         - name: Checking if deploments, services and ingresses were created with green labels
-        uses: ./
+           run: |
-        with:
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment-green' 'green' ${{ steps.ns.outputs.name }}
-          namespace: test-${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Service' 'nginx-service-green' 'green' ${{ steps.ns.outputs.name }}
-          images: nginx:1.14.2
+              python test/integration/k8s-deploy-test.py 'Ingress' 'nginx-ingress' 'green' ${{ steps.ns.outputs.name }}
-          manifests: |
-            test/integration/manifests/test-ingress.yml
-          strategy: blue-green
-          route-method: ingress
-          action: promote
 
-      - name: Checking if deploments, services and ingresses were created with none labels after promote
+         - name: Executing promote action for ingress
-        run: |
+           uses: ./
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
+           with:
-          python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
+              namespace: test-${{ steps.ns.outputs.name }}
-          python test/integration/k8s-deploy-test.py 'Ingress' 'nginx-ingress' 'None' ${{ steps.ns.outputs.name }}
+              images: nginx:1.14.2
+              manifests: |
+                 test/integration/manifests/test-ingress.yml
+              strategy: blue-green
+              route-method: ingress
+              action: promote
 
-      - name: Executing deploy action for ingress
+         - name: Checking if deploments, services and ingresses were created with none labels after promote
-        uses: ./
+           run: |
-        with:
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
-          namespace: test-${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
-          images: nginx:1.19.1
+              python test/integration/k8s-deploy-test.py 'Ingress' 'nginx-ingress' 'None' ${{ steps.ns.outputs.name }}
-          manifests: |
-            test/integration/manifests/test-ingress.yml
-          strategy: blue-green
-          route-method: ingress
-          action: deploy
 
-      - name: Checking if deploments, services and ingresses were created with green labels after deploy, and old deployment persists
+         - name: Executing deploy action for ingress
-        run: |
+           uses: ./
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment-green' 'green' ${{ steps.ns.outputs.name }}
+           with:
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
+              namespace: test-${{ steps.ns.outputs.name }}
-          python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
+              images: nginx:1.19.1
-          python test/integration/k8s-deploy-test.py 'Service' 'nginx-service-green' 'green' ${{ steps.ns.outputs.name }}
+              manifests: |
-          python test/integration/k8s-deploy-test.py 'Ingress' 'nginx-ingress' 'green' ${{ steps.ns.outputs.name }}
+                 test/integration/manifests/test-ingress.yml
+              strategy: blue-green
+              route-method: ingress
+              action: deploy
 
-      - name: Executing reject action for ingress
+         - name: Checking if deploments, services and ingresses were created with green labels after deploy, and old deployment persists
-        uses: ./
+           run: |
-        with:
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment-green' 'green' ${{ steps.ns.outputs.name }}
-          namespace: test-${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
-          images: nginx:1.19.1
+              python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
-          manifests: |
+              python test/integration/k8s-deploy-test.py 'Service' 'nginx-service-green' 'green' ${{ steps.ns.outputs.name }}
-            test/integration/manifests/test-ingress.yml
+              python test/integration/k8s-deploy-test.py 'Ingress' 'nginx-ingress' 'green' ${{ steps.ns.outputs.name }}
-          strategy: blue-green
-          route-method: ingress
-          action: reject
 
-      - name: Checking if deploments, services and ingresses were created with none labels after reject
+         - name: Executing reject action for ingress
-        run: |
+           uses: ./
-          python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
+           with:
-          python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
+              namespace: test-${{ steps.ns.outputs.name }}
-          python test/integration/k8s-deploy-test.py 'Ingress' 'nginx-ingress' 'None' ${{ steps.ns.outputs.name }}
+              images: nginx:1.19.1
+              manifests: |
+                 test/integration/manifests/test-ingress.yml
+              strategy: blue-green
+              route-method: ingress
+              action: reject
 
-      - if: ${{ always() }}
+         - name: Checking if deploments, services and ingresses were created with none labels after reject
-        name: Delete created namespace
+           run: |
-        run: kubectl delete ns test-${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Deployment' 'nginx-deployment' 'None' ${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Service' 'nginx-service' 'None' ${{ steps.ns.outputs.name }}
+              python test/integration/k8s-deploy-test.py 'Ingress' 'nginx-ingress' 'None' ${{ steps.ns.outputs.name }}
 
-      - if: ${{ always() }}
+         - if: ${{ always() }}
-        name: Posting result back to PR
+           name: Delete created namespace
-        run: |
+           run: kubectl delete ns test-${{ steps.ns.outputs.name }}
-          if [ '${{ steps.job-type.outputs.type }}' == 'pr' ]; then ruby postStatus.rb ${{github.event.client_payload.repository}} ${{github.event.client_payload.commit}} ${{secrets.L2_REPO_TOKEN}} ${{job.status}} ${{github.run_id}} ${{matrix.os}} false ${{ secrets.L2_REPO_USER }}; fi
+
-        shell: bash
+         - if: ${{ always() }}
+           name: Posting result back to PR
+           run: |
+              if [ '${{ steps.job-type.outputs.type }}' == 'pr' ]; then ruby postStatus.rb ${{github.event.client_payload.repository}} ${{github.event.client_payload.commit}} ${{secrets.L2_REPO_TOKEN}} ${{job.status}} ${{github.run_id}} ${{matrix.os}} false ${{ secrets.L2_REPO_USER }}; fi
+           shell: bash

.github/workflows/tag-and-release.yml

@@ -0,0 +1,10 @@
+name: Tag and create release draft
+
+on:
+   push:
+      branches:
+         - releases/*
+
+jobs:
+   tag-and-release:
+      uses: OliverMKing/javascript-release-workflow/.github/workflows/tag-and-release.yml@main

.github/workflows/unit-tests.yml

@@ -1,19 +1,19 @@
-name: "Run unit tests."
+name: 'Run unit tests.'
 on: # rebuild any PRs and main branch changes
-  pull_request:
+   pull_request:
-    branches:
+      branches:
-      - master
+         - main
-      - 'releases/*'
+         - 'releases/*'
-  push:
+   push:
-    branches:
+      branches:
-      - master
+         - main
-      - 'releases/*'
+         - 'releases/*'
 
 jobs:
-  build: # make sure build/ci works properly
+   build: # make sure build/ci works properly
-    runs-on: ubuntu-latest
+      runs-on: ubuntu-latest
-    steps:
+      steps:
-    - uses: actions/checkout@v1
+         - uses: actions/checkout@v1
-    - run: |
+         - run: |
-        npm install
+              npm install
-        npm test
+              npm test

.gitignore

@@ -1,3 +1,7 @@
 node_modules
 
-.DS_Store
+.DS_Store
+.idea
+lib/
+
+coverage/

.prettierignore

@@ -0,0 +1,4 @@
+# dependencies
+/node_modules
+coverage
+/lib

.prettierrc.json

@@ -0,0 +1,8 @@
+{
+   "trailingComma": "none",
+   "bracketSpacing": false,
+   "semi": false,
+   "tabWidth": 3,
+   "singleQuote": true,
+   "printWidth": 80
+}

CODE_OF_CONDUCT.md

@@ -1,9 +1,9 @@
-# Microsoft Open Source Code of Conduct
+# Microsoft Open Source Code of Conduct
-
+
-This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
+This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
-
+
-Resources:
+Resources:
-
+
-- [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/)
+-  [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/)
-- [Microsoft Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/)
+-  [Microsoft Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/)
-- Contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with questions or concerns
+-  Contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with questions or concerns

README.md

@@ -1,462 +1,477 @@
-
+# Deploy manifests action for Kubernetes
-# Deploy manifests action for Kubernetes
+
-
+This action is used to deploy manifests to Kubernetes clusters. It requires that the cluster context be set earlier in the workflow by using either the [Azure/aks-set-context](https://github.com/Azure/aks-set-context/tree/releases/v1) action or the [Azure/k8s-set-context](https://github.com/Azure/k8s-set-context/tree/releases/v1) action. It also requires Kubectl to be installed (you can use the [Azure/setup-kubectl](https://github.com/Azure/setup-kubectl) action).
-This action can be used to deploy manifests to Kubernetes clusters.
+
-
+If you are looking to automate your workflows to deploy to [Azure Web Apps](https://azure.microsoft.com/en-us/services/app-service/web/) and [Azure Web App for Containers](https://azure.microsoft.com/en-us/services/app-service/containers/), consider using [`Azure/webapps-deploy`](https://github.com/Azure/webapps-deploy) action.
-This action requires that the cluster context be set earlier in the workflow by using either the [Azure/aks-set-context](https://github.com/Azure/aks-set-context/tree/releases/v1) action or the [Azure/k8s-set-context](https://github.com/Azure/k8s-set-context/tree/releases/v1) action.
+
-
+This action requires the following permissions from your workflow:
-If you are looking to automate your workflows to deploy to [Azure Web Apps](https://azure.microsoft.com/en-us/services/app-service/web/) and [Azure Web App for Containers](https://azure.microsoft.com/en-us/services/app-service/containers/), consider using [`Azure/webapps-deploy`](https://github.com/Azure/webapps-deploy) action.
+
-
+```yaml
-## Action capabilities
+permissions:
-
+   id-token: write
-Following are the key capabilities of this action:
+   contents: read
-
+   actions: read
-- **Artifact substitution**: The deploy action takes as input a list of container images which can be specified along with their tags or digests. The same is substituted into the non-templatized version of manifest files before applying to the cluster to ensure that the right version of the image is pulled by the cluster nodes.
+```
-
+
-- **Object stability checks**: Rollout status is checked for the Kubernetes objects deployed. This is done to incorporate stability checks while computing the action status as success/failure.
+## Action capabilities
-
+
-- **Secret handling**: The secret names specified as inputs in the action are used to augment the input manifest files with imagePullSecrets values before deploying to the cluster. Also, checkout the [Azure/k8s-create-secret](https://github.com/Azure/k8s-create-secret) action for creation of generic or docker-registry secrets in the cluster.
+Following are the key capabilities of this action:
-
+
-- **Deployment strategy** The action supports canary and blue-green deployment strategies:
+-  **Artifact substitution**: Takes a list of container images which can be specified along with their tags or digests. They are substituted into the non-templatized version of manifest files before applying to the cluster to ensure that the right version of the image is pulled by the cluster nodes.
-	 - **Canary strategy**: Choosing canary strategy with this action leads to creation of workloads suffixed with '-baseline' and '-canary'. There are two methods of traffic splitting supported in the action:
+
-	    - **Service Mesh Interface**: Service Mesh Interface abstraction allows for plug-and-play configuration with service mesh providers such as Linkerd and Istio. Meanwhile, this action takes away the hard work of mapping SMI's TrafficSplit objects to the stable, baseline and canary services during the lifecycle of the deployment strategy. Service mesh based canary deployments using this action are more accurate as service mesh providers enable granular percentage traffic split (via service registry and sidecar containers injected into pods alongside application containers).
+-  **Object stability checks**: Rollout status is checked for the Kubernetes objects deployed. This is done to incorporate stability checks while computing the action status as success/failure.
-	    - **Only Kubernetes (no service mesh)**: In the absence of service mesh, while it may not be possible to achieve exact percentage split at the request level, it is still possible to perform canary deployments by deploying -baseline and -canary workload variants next to the stable variant. The service routes requests to pods of all three workload variants as the selector-label constraints are met (KubernetesManifest will honor these when creating -baseline and -canary variants). This achieves the intended effect of routing only a portion of total requests to the canary.
+
-	- **Blue-Green strategy**: Choosing blue-green strategy with this action leads to creation of workloads suffixed with '-green'. There are three route-methods supported in the action:
+-  **Secret handling**: The secret names specified as inputs in the action are used to augment the input manifest files with imagePullSecrets values before deploying to the cluster. Also, checkout the [Azure/k8s-create-secret](https://github.com/Azure/k8s-create-secret) action for creation of generic or docker-registry secrets in the cluster.
-
+
-      *Terminolgy: An **identified** service is one that is supplied as part of the input manifest(s) and targets a workload in the supplied manifest(s).
+-  **Deployment strategy** Supports both canary and blue-green deployment strategies
-	    - **Service route-method**: **Identified** services are configured to target the green deployments.
+
-	    - **Ingress route-method**: Along with deployments, new services are created with '-green' suffix (for **identified** services), and the ingresses are in turn updated to target the new services.
+   -  **Canary strategy**: Workloads suffixed with '-baseline' and '-canary' are created. There are two methods of traffic splitting supported:
-	    - **SMI route-method**: A new [TrafficSplit](https://github.com/servicemeshinterface/smi-spec/blob/master/apis/traffic-split/v1alpha3/traffic-split.md) object is created for each **identified** service. The TrafficSplit object is updated to target the new deployments. **Note** that this works only if SMI is set up in the cluster.
+      -  **Service Mesh Interface**: Service Mesh Interface abstraction allows for plug-and-play configuration with service mesh providers such as [Linkerd](https://linkerd.io/) and [Istio](https://istio.io/). Meanwhile, this action takes away the hard work of mapping SMI's TrafficSplit objects to the stable, baseline and canary services during the lifecycle of the deployment strategy. Service mesh based canary deployments using this action are more accurate as service mesh providers enable granular percentage traffic split (via service registry and sidecar containers injected into pods alongside application containers).
-	    
+      -  **Only Kubernetes (no service mesh)**: In the absence of service mesh, while it may not be possible to achieve exact percentage split at the request level, it is still possible to perform canary deployments by deploying -baseline and -canary workload variants next to the stable variant. The service routes requests to pods of all three workload variants as the selector-label constraints are met (KubernetesManifest will honor these when creating -baseline and -canary variants). This achieves the intended effect of routing only a portion of total requests to the canary.
-      Traffic is routed to the new workloads only after the time provided as `version-switch-buffer` input has passed. `promote` action creates workloads and services with new configurations but without any suffix. `reject` action routes traffic back to the old workloads and deletes the '-green' workloads.
+   -  **Blue-Green strategy**: Choosing blue-green strategy with this action leads to creation of workloads suffixed with '-green'. An identified service is one that is supplied as part of the input manifest(s) and targets a workload in the supplied manifest(s). There are three route-methods supported in the action:
-
+
-
+      -  **Service route-method**: Identified services are configured to target the green deployments.
-## Action inputs
+      -  **Ingress route-method**: Along with deployments, new services are created with '-green' suffix (for identified services), and the ingresses are in turn updated to target the new services.
-
+      -  **SMI route-method**: A new [TrafficSplit](https://github.com/servicemeshinterface/smi-spec/blob/master/apis/traffic-split/v1alpha3/traffic-split.md) object is created for each identified service. The TrafficSplit object is updated to target the new deployments. This works only if SMI is set up in the cluster.
-<table>
+
-  <thead>
+      Traffic is routed to the new workloads only after the time provided as `version-switch-buffer` input has passed. The `promote` action creates workloads and services with new configurations but without any suffix. `reject` routes traffic back to the old workloads and deletes the '-green' workloads.
-    <tr>
+
-      <th>Action inputs</th>
+## Action inputs
-      <th>Description</th>
+
-    </tr>
+<table>
-  </thead>
+  <thead>
-
+    <tr>
-  <tr>
+      <th>Action inputs</th>
-    <td><code>namespace</code><br/>Namespace</td>
+      <th>Description</th>
-    <td>(Optional) Namespace within the cluster to deploy to.</td>
+    </tr>
-  </tr>
+  </thead>
-  <tr>
+  <tr>
-    <td><code>manifests</code><br/>Manifests</td>
+    <td>action </br></br>(Required)</td>
-    <td>(Required) Path to the manifest files to be used for deployment</td>
+    <td>Acceptable values: deploy/promote/reject.</br>Promote or reject actions are used to promote or reject canary/blue-green deployments. Sample YAML snippets are provided below for guidance.</td>
-  </tr>
+  </tr>
-  <tr>
+  <tr>
-    <td><code>images</code><br/>Images</td>
+    <td>manifests </br></br>(Required)</td>
-    <td>(Optional) Fully qualified resource URL of the image(s) to be used for substitutions on the manifest files. This multiline input accepts specifying multiple artifact substitutions in newline separated form. For example - <br>images: |<br>&nbsp&nbspcontosodemo.azurecr.io/foo:test1<br>&nbsp&nbspcontosodemo.azurecr.io/bar:test2<br>In this example, all references to contosodemo.azurecr.io/foo and contosodemo.azurecr.io/bar are searched for in the image field of the input manifest files. For the matches found, the tags test1 and test2 are substituted.</td>
+    <td>Path to the manifest files to be used for deployment. These can also be directories containing manifest files, in which case, all manifest files in the referenced directory at every depth will be deployed. Files not ending in .yml or .yaml will be ignored.</td>
-  </tr>
+  </tr>
-  <tr>
+    <tr>
-    <td><code>imagepullsecrets</code><br/>Image pull secrets</td>
+    <td>strategy </br></br>(Required)</td>
-    <td>(Optional) Multiline input where each line contains the name of a docker-registry secret that has already been setup within the cluster. Each of these secret names are added under imagePullSecrets field for the workloads found in the input manifest files</td>
+    <td>Acceptable values: basic/canary/blue-green. <br>
-  </tr>
+    Default value: basic
-  <tr>
+    <br>Deployment strategy to be used while applying manifest files on the cluster.
-    <td><code>strategy</code><br/>Strategy</td>
+    <br>basic - Template is force applied to all pods when deploying to cluster. NOTE: Can only be used with action == deploy
-    <td>(Optional) Deployment strategy to be used while applying manifest files on the cluster. Acceptable values: none/canary/blue-green. none - No deployment strategy is used when deploying. canary - Canary deployment strategy is used when deploying to the cluster. blue-green - Blue-Green deployment strategy is used when deploying to cluster.</td>
+    <br>canary - Canary deployment strategy is used when deploying to the cluster.<br>blue-green - Blue-Green deployment strategy is used when deploying to cluster.</td>
-  </tr>
+  </tr>
-  <tr>
+  <tr>
-    <td><code>traffic-split-method</code><br/>Traffic split method</td>
+    <td>namespace </br></br>(Optional)
-    <td>(Optional) Acceptable values: pod/smi; Default value: pod <br>SMI: Percentage traffic split is done at request level using service mesh. Service mesh has to be setup by cluster admin. Orchestration of <a href="https://github.com/servicemeshinterface/smi-spec/blob/master/apis/traffic-split/v1alpha3/traffic-split.md" data-raw-source="TrafficSplit](https://github.com/deislabs/smi-spec/blob/master/traffic-split.md)">TrafficSplit</a> objects of SMI is handled by this action. <br>Pod: Percentage split not possible at request level in the absence of service mesh. So the percentage input is used to calculate the replicas for baseline and canary as a percentage of replicas specified in the input manifests for the stable variant.</td>
+    <td>Namespace within the cluster to deploy to.</td>
-  </tr>
+  </tr>
-  <tr>
+  <tr>
-    <td><code>percentage</code><br/>Percentage</td>
+    <td>images </br></br>(Optional)</td>
-    <td>(Required if strategy ==  canary) Percentage used to compute the number of replicas of &#39;-baseline&#39; and &#39;-canary&#39; varaints of the workloads found in manifest files. For the specified percentage input, if (percentage * numberOfDesirerdReplicas)/100 is not a round number, the floor of this number is used while creating &#39;-baseline&#39; and &#39;-canary&#39;<br/>Example: If Deployment hello-world was found in the input manifest file with &#39;replicas: 4&#39; and if &#39;strategy: canary&#39; and &#39;percentage: 25&#39; are given as inputs to the action, then the Deployments hello-world-baseline and hello-world-canary are created with 1 replica each. The &#39;-baseline&#39; variant is created with the same image and tag as the stable version (4 replica variant prior to deployment) while the &#39;-canary&#39; variant is created with the image and tag corresponding to the new changes being deployed</td>
+    <td>Fully qualified resource URL of the image(s) to be used for substitutions on the manifest files. This multiline input accepts specifying multiple artifact substitutions in newline separated form. For example:<br> 
-  </tr>
+    <code><br>images: |<br>&nbsp&nbspcontosodemo.azurecr.io/foo:test1<br>&nbsp&nbspcontosodemo.azurecr.io/bar:test2<br></code><br>
-  <tr>
+    In this example, all references to contosodemo.azurecr.io/foo and contosodemo.azurecr.io/bar are searched for in the image field of the input manifest files. For the matches found, the tags test1 and test2 are substituted.</td>
-    <td><code>baseline-and-canary-replicas</code><br/>Baseline and canary replicas</td>
+  </tr>
-    <td>(Optional; Relevant only if trafficSplitMethod ==  smi) When trafficSplitMethod == smi, as percentage traffic split is controlled in the service mesh plane, the actual number of replicas for canary and baseline variants could be controlled independently of the traffic split. For example, assume that the input Deployment manifest desired 30 replicas to be used for stable and that the following inputs were specified for the action - <br>&nbsp;&nbsp;&nbsp;&nbsp;strategy: canary<br>&nbsp;&nbsp;&nbsp;&nbsp;trafficSplitMethod: smi<br>&nbsp;&nbsp;&nbsp;&nbsp;percentage: 20<br>&nbsp;&nbsp;&nbsp;&nbsp;baselineAndCanaryReplicas: 1<br> In this case, stable variant will receive 80% traffic while baseline and canary variants will receive 10% each (20% split equally between baseline and canary). However, instead of creating baseline and canary with 3 replicas, the explicit count of baseline and canary replicas is honored. That is, only 1 replica each is created for baseline and canary variants.</td>
+  <tr>
-  </tr>
+    <td>imagepullsecrets </br></br>(Optional)</td>
-   <tr>
+    <td>Multiline input where each line contains the name of a docker-registry secret that has already been setup within the cluster. Each of these secret names are added under imagePullSecrets field for the workloads found in the input manifest files</td>
-    <td><code>route-method</code><br/>Route Method</td>
+  </tr>  
-    <td>(Optional; Relevant only if strategy==blue-green) Default value: service. Acceptable values: service/ingress/smi. Traffic is routed based on this input.
+  <tr>
-    <br>Service: Service selector labels are updated to target '-green' workloads.
+    <td>pull-images</br></br>(Optional)</td>
-    <br>Ingress: Ingress backends are updated to target the new '-green' services which in turn target '-green' deployments.
+    <td>Acceptable values: true/false</br>Default value: true</br>Switch whether to pull the images from the registry before deployment to find out Dockerfile's path in order to add it to the annotations</td>
-    <br>SMI: A <a href="https://github.com/servicemeshinterface/smi-spec/blob/master/apis/traffic-split/v1alpha3/traffic-split.md" data-raw-source="TrafficSplit](https://github.com/deislabs/smi-spec/blob/master/traffic-split.md)">TrafficSplit</a>  object is created for each required service to route traffic to new workloads.</td>
+  </tr>
-  </tr>
+  <tr>
-  <tr>
+    <td>traffic-split-method </br></br>(Optional)</td>
-    <td><code>version-switch-buffer</code><br/>Version Switch Buffer</td>
+    <td>Acceptable values: pod/smi.<br> Default value: pod <br>SMI: Percentage traffic split is done at request level using service mesh. Service mesh has to be setup by cluster admin. Orchestration of <a href="https://github.com/servicemeshinterface/smi-spec/blob/master/apis/traffic-split/v1alpha3/traffic-split.md" data-raw-source="TrafficSplit](https://github.com/deislabs/smi-spec/blob/master/traffic-split.md)">TrafficSplit</a> objects of SMI is handled by this action. <br>Pod: Percentage split not possible at request level in the absence of service mesh. Percentage input is used to calculate the replicas for baseline and canary as a percentage of replicas specified in the input manifests for the stable variant.</td>
-    <td>(Optional; Relevant only if strategy==blue-green and action == deploy) Default value: 0. Acceptable values: 1-300. Waits for the given input in minutes before routing traffic to '-green' workloads.</td>
+  </tr>
-  </tr>
+  <tr>
-  <tr>
+   <td>traffic-split-annotations </br></br>(Optional)</td>
-    <td><code>action</code><br/>Action</td>
+   <td>Annotations in the form of key/value pair to be added to TrafficSplit.</td>
-    <td>(Required) Default value: deploy. Acceptable values: deploy/promote/reject. Promote or reject actions are used to promote or reject canary/blue-green deployments. Sample YAML snippets are provided below for guidance on how to use the same.</td>
+  <tr>
-  </tr>
+    <td>percentage </br></br>(Optional but required if strategy is canary)</td>
-  <tr>
+    <td>Used to compute the number of replicas of &#39;-baseline&#39; and &#39;-canary&#39; variants of the workloads found in manifest files. For the specified percentage input, if (percentage * numberOfDesirerdReplicas)/100 is not a round number, the floor of this number is used while creating &#39;-baseline&#39; and &#39;-canary&#39;.<br/><br/>For example, if Deployment hello-world was found in the input manifest file with &#39;replicas: 4&#39; and if &#39;strategy: canary&#39; and &#39;percentage: 25&#39; are given as inputs to the action, then the Deployments hello-world-baseline and hello-world-canary are created with 1 replica each. The &#39;-baseline&#39; variant is created with the same image and tag as the stable version (4 replica variant prior to deployment) while the &#39;-canary&#39; variant is created with the image and tag corresponding to the new changes being deployed</td>
-    <td><code>kubectl-version</code><br/>Kubectl version</td>
+  </tr>
-    <td>(Optional) Version of kubectl client to be used for deploying the manifest to the cluster. If this input is left unspecified, latest version is used.</td>
+  <tr>
-  </tr>
+    <td>baseline-and-canary-replicas </br></br> (Optional and relevant only if strategy is canary and traffic-split-method is smi)</td>
-  <tr>
+    <td>The number of baseline and canary replicas. Percentage traffic split is controlled in the service mesh plane, the actual number of replicas for canary and baseline variants could be controlled independently of the traffic split. For example, assume that the input Deployment manifest desired 30 replicas to be used for stable and that the following inputs were specified for the action </br></br><code>&nbsp;&nbsp;&nbsp;&nbsp;strategy: canary<br>&nbsp;&nbsp;&nbsp;&nbsp;trafficSplitMethod: smi<br>&nbsp;&nbsp;&nbsp;&nbsp;percentage: 20<br>&nbsp;&nbsp;&nbsp;&nbsp;baselineAndCanaryReplicas: 1</code></br></br> In this case, stable variant will receive 80% traffic while baseline and canary variants will receive 10% each (20% split equally between baseline and canary). However, instead of creating baseline and canary with 3 replicas each, the explicit count of baseline and canary replicas is honored. That is, only 1 replica each is created for baseline and canary variants.</td>
-    <td><code>force</code><br/>Force</td>
+  </tr>
-    <td>(Optional) Deploy when a previous deployment already exists. If true then '--force' argument is added to the apply command. Using '--force' argument is not recommended in production.</td>
+   <tr>
-  </tr>
+    <td>route-method </br></br>(Optional and relevant only if strategy is blue-green)</td>
-</table>
+    <td>Acceptable values: service/ingress/smi.</br>Default value: service.</br>Traffic is routed based on this input.
-
+    <br>Service: Service selector labels are updated to target '-green' workloads.
-## Examples YAML snippets
+    <br>Ingress: Ingress backends are updated to target the new '-green' services which in turn target '-green' deployments.
-
+    <br>SMI: A <a href="https://github.com/servicemeshinterface/smi-spec/blob/master/apis/traffic-split/v1alpha3/traffic-split.md" data-raw-source="TrafficSplit](https://github.com/deislabs/smi-spec/blob/master/traffic-split.md)">TrafficSplit</a>  object is created for each required service to route traffic to new workloads.</td>
-### Basic deployment (without any deployment strategy)
+  </tr>
-
+  <tr>
-```yaml
+    <td>version-switch-buffer </br></br>(Optional and relevant only if strategy is blue-green)</td>
-- uses: Azure/k8s-deploy@v1.4
+    <td>Acceptable values: 1-300.</br>Default value: 0.</br>Waits for the given input in minutes before routing traffic to '-green' workloads.</td>
-  with:
+  </tr>
-    namespace: 'myapp'
+  <tr>
-    manifests: |
+    <td>private-cluster </br></br>(Optional and relevant only using K8's deploy for a cluster with private cluster enabled)</td>
-        deployment.yaml
+    <td>Acceptable values: true, false</br>Default value: false.</td>
-        service.yaml
+  </tr>
-    images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
+  <tr>
-    imagepullsecrets: |
+    <td>force </br></br>(Optional)</td>
-      image-pull-secret1
+    <td>Deploy when a previous deployment already exists. If true then '--force' argument is added to the apply command. Using '--force' argument is not recommended in production.</td>
-      image-pull-secret2
+  </tr>
-    kubectl-version: 'latest'
+  <tr>
-```
+    <td>annotate-namespace</br></br>(Optional)</td>
-
+    <td>Acceptable values: true/false</br>Default value: true</br>Switch whether to annotate the namespace resources object or not</td>
-### Deployment Strategies - Canary deployment without service mesh
+  </tr>
-
+</table>
-```yaml
+
-- uses: Azure/k8s-deploy@v1.4
+## Usage Examples
-  with:
+
-    namespace: 'myapp'
+### Basic deployment (without any deployment strategy)
-    images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
+
-    imagepullsecrets: |
+```yaml
-      image-pull-secret1
+- uses: Azure/k8s-deploy@v3.1
-      image-pull-secret2
+  with:
-    manifests: |
+     namespace: 'myapp'
-        deployment.yaml
+     manifests: |
-        service.yaml
+        dir/manifestsDirectory
-    strategy: canary
+     images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
-    percentage: 20
+     imagepullsecrets: |
-```
+        image-pull-secret1
-
+        image-pull-secret2
-### To promote/reject the canary created by the above snippet, the following YAML snippet could be used:
+```
-
+
-```yaml
+### Private cluster deployment
-- uses: Azure/k8s-deploy@v1.4
+
-  with:
+```yaml
-    namespace: 'myapp'
+- uses: Azure/k8s-deploy@v4
-    images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
+  with:
-    imagepullsecrets: |
+     resource-group: yourResourceGroup
-      image-pull-secret1
+     name: yourClusterName
-      image-pull-secret2
+     action: deploy
-    manifests: |
+     strategy: basic
-        deployment.yaml
+
-        service.yaml
+     private-cluster: true
-    strategy: canary
+     manifests: |
-    action: promote # substitute reject if you want to reject
+        manifests/azure-vote-backend-deployment.yaml
-```
+        manifests/azure-vote-backend-service.yaml
-
+        manifests/azure-vote-frontend-deployment.yaml
-### Deployment Strategies - Canary deployment based on Service Mesh Interface
+        manifests/azure-vote-frontend-service.yaml
-
+     images: |
-```yaml
+        registry.azurecr.io/containername
-- uses: Azure/k8s-deploy@v1.4
+```
-  with:
+
-    namespace: 'myapp'
+### Canary deployment without service mesh
-    images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
+
-    imagepullsecrets: |
+```yaml
-      image-pull-secret1
+- uses: Azure/k8s-deploy@v3.1
-      image-pull-secret2
+  with:
-    manifests: |
+     namespace: 'myapp'
-        deployment.yaml
+     images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
-        service.yaml
+     imagepullsecrets: |
-    strategy: canary
+        image-pull-secret1
-    traffic-split-method: smi
+        image-pull-secret2
-    percentage: 20
+     manifests: |
-    baseline-and-canary-replicas: 1
+        deployment.yaml
-```
+        service.yaml
-### To promote/reject the canary created by the above snippet, the following YAML snippet could be used:
+        dir/manifestsDirectory
-```yaml
+     strategy: canary
-- uses: Azure/k8s-deploy@v1.4
+     action: deploy
-  with:
+     percentage: 20
-    namespace: 'myapp'
+```
-    images: 'contoso.azurecr.io/myapp:${{ event.run_id }} '
+
-    imagepullsecrets: |
+To promote/reject the canary created by the above snippet, the following YAML snippet could be used:
-      image-pull-secret1
+
-      image-pull-secret2
+```yaml
-    manifests: |
+- uses: Azure/k8s-deploy@v3.1
-        deployment.yaml
+  with:
-        service.yaml
+     namespace: 'myapp'
-    strategy: canary
+     images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
-    traffic-split-method: smi
+     imagepullsecrets: |
-    action: reject # substitute reject if you want to reject
+        image-pull-secret1
-```
+        image-pull-secret2
-### Deployment Strategies - Blue-Green deployment with different route methods
+     manifests: |
-
+        deployment.yaml
-```yaml
+        service.yaml
-- uses: Azure/k8s-deploy@v1.4
+        dir/manifestsDirectory
-  with:
+     strategy: canary
-    namespace: 'myapp'
+     action: promote # substitute reject if you want to reject
-    images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
+```
-    imagepullsecrets: |
+
-      image-pull-secret1
+### Canary deployment based on Service Mesh Interface
-      image-pull-secret2
+
-    manifests: |
+```yaml
-        deployment.yaml
+- uses: Azure/k8s-deploy@v3.1
-        service.yaml
+  with:
-        ingress.yml
+     namespace: 'myapp'
-    strategy: blue-green
+     images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
-    route-method: ingress # substitute with service/smi as per need
+     imagepullsecrets: |
-    version-switch-buffer: 15
+        image-pull-secret1
-```
+        image-pull-secret2
-
+     manifests: |
-### **To promote/reject the green workload created by the above snippet, the following YAML snippet could be used:**
+        deployment.yaml
-
+        service.yaml
-```yaml
+        dir/manifestsDirectory
-- uses: Azure/k8s-deploy@v1.4
+     strategy: canary
-  with:
+     action: deploy
-    namespace: 'myapp'
+     traffic-split-method: smi
-    images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
+     percentage: 20
-    imagepullsecrets: |
+     baseline-and-canary-replicas: 1
-      image-pull-secret1
+```
-      image-pull-secret2
+
-    manifests: |
+To promote/reject the canary created by the above snippet, the following YAML snippet could be used:
-        deployment.yaml
+
-        service.yaml
+```yaml
-        ingress-yml
+- uses: Azure/k8s-deploy@v3.1
-    strategy: blue-green
+  with:
-    route-method: ingress # should be the same as the value when action was deploy
+     namespace: 'myapp'
-    action: promote # substitute reject if you want to reject
+     images: 'contoso.azurecr.io/myapp:${{ event.run_id }} '
-```
+     imagepullsecrets: |
-
+        image-pull-secret1
-## End to end workflows
+        image-pull-secret2
-
+     manifests: |
-Following are a few examples of not just this action, but how this action could be used along with other container and k8s related actions for building images and deploying objects onto k8s clusters:
+        deployment.yaml
-
+        service.yaml
-### Build container image and deploy to Azure Kubernetes Service cluster
+        dir/manifestsDirectory
-
+     strategy: canary
-```yaml
+     traffic-split-method: smi
-on: [push]
+     action: reject # substitute promote if you want to promote
-
+```
-jobs:
+
-  build:
+### Blue-Green deployment with different route methods
-    runs-on: ubuntu-latest
+
-    steps:
+```yaml
-    - uses: actions/checkout@master
+- uses: Azure/k8s-deploy@v3.1
-    
+  with:
-    - uses: Azure/docker-login@v1
+     namespace: 'myapp'
-      with:
+     images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
-        login-server: contoso.azurecr.io
+     imagepullsecrets: |
-        username: ${{ secrets.REGISTRY_USERNAME }}
+        image-pull-secret1
-        password: ${{ secrets.REGISTRY_PASSWORD }}
+        image-pull-secret2
-    
+     manifests: |
-    - run: |
+        deployment.yaml
-        docker build . -t contoso.azurecr.io/k8sdemo:${{ github.sha }}
+        service.yaml
-        docker push contoso.azurecr.io/k8sdemo:${{ github.sha }}
+        ingress.yml
-      
+     strategy: blue-green
-    # Set the target AKS cluster.
+     action: deploy
-    - uses: Azure/aks-set-context@v1
+     route-method: ingress # substitute with service/smi as per need
-      with:
+     version-switch-buffer: 15
-        creds: '${{ secrets.AZURE_CREDENTIALS }}'
+```
-        cluster-name: contoso
+
-        resource-group: contoso-rg
+To promote/reject the green workload created by the above snippet, the following YAML snippet could be used:
-        
+
-    - uses: Azure/k8s-create-secret@v1
+```yaml
-      with:
+- uses: Azure/k8s-deploy@v3.1
-        container-registry-url: contoso.azurecr.io
+  with:
-        container-registry-username: ${{ secrets.REGISTRY_USERNAME }}
+     namespace: 'myapp'
-        container-registry-password: ${{ secrets.REGISTRY_PASSWORD }}
+     images: 'contoso.azurecr.io/myapp:${{ event.run_id }}'
-        secret-name: demo-k8s-secret
+     imagepullsecrets: |
-
+        image-pull-secret1
-    - uses: Azure/k8s-deploy@v1.4
+        image-pull-secret2
-      with:
+     manifests: |
-        manifests: |
+        deployment.yaml
-          manifests/deployment.yml
+        service.yaml
-          manifests/service.yml
+        ingress.yml
-        images: |
+     strategy: blue-green
-          demo.azurecr.io/k8sdemo:${{ github.sha }}
+     route-method: ingress # should be the same as the value when action was deploy
-        imagepullsecrets: |
+     action: promote # substitute reject if you want to reject
-          demo-k8s-secret
+```
-```
+
-
+## End to end workflows
-### Build container image and deploy to any Azure Kubernetes Service cluster
+
-
+Following are a few examples of not just this action, but how this action could be used along with other container and k8s related actions for building images and deploying objects onto k8s clusters:
-```yaml
+
-on: [push]
+### Build container image and deploy to Azure Kubernetes Service cluster
-
+
-jobs:
+```yaml
-  build:
+on: [push]
-    runs-on: ubuntu-latest
+
-    steps:
+jobs:
-    - uses: actions/checkout@master
+   build:
-    
+      runs-on: ubuntu-latest
-    - uses: Azure/docker-login@v1
+      steps:
-      with:
+         - uses: actions/checkout@master
-        login-server: contoso.azurecr.io
+
-        username: ${{ secrets.REGISTRY_USERNAME }}
+         - uses: Azure/docker-login@v1
-        password: ${{ secrets.REGISTRY_PASSWORD }}
+           with:
-    
+              login-server: contoso.azurecr.io
-    - run: |
+              username: ${{ secrets.REGISTRY_USERNAME }}
-        docker build . -t contoso.azurecr.io/k8sdemo:${{ github.sha }}
+              password: ${{ secrets.REGISTRY_PASSWORD }}
-        docker push contoso.azurecr.io/k8sdemo:${{ github.sha }}
+
-      
+         - run: |
-    - uses: Azure/k8s-set-context@v1
+              docker build . -t contoso.azurecr.io/k8sdemo:${{ github.sha }}
-      with:
+              docker push contoso.azurecr.io/k8sdemo:${{ github.sha }}
-        kubeconfig: ${{ secrets.KUBE_CONFIG }}
+
-        
+         - uses: azure/setup-kubectl@v2.0
-    - uses: Azure/k8s-create-secret@v1
+
-      with:
+         # Set the target AKS cluster.
-        container-registry-url: contoso.azurecr.io
+         - uses: Azure/aks-set-context@v1
-        container-registry-username: ${{ secrets.REGISTRY_USERNAME }}
+           with:
-        container-registry-password: ${{ secrets.REGISTRY_PASSWORD }}
+              creds: '${{ secrets.AZURE_CREDENTIALS }}'
-        secret-name: demo-k8s-secret
+              cluster-name: contoso
-
+              resource-group: contoso-rg
-    - uses: Azure/k8s-deploy@v1.4
+
-      with:
+         - uses: Azure/k8s-create-secret@v1.1
-        manifests: |
+           with:
-          manifests/deployment.yml
+              container-registry-url: contoso.azurecr.io
-          manifests/service.yml
+              container-registry-username: ${{ secrets.REGISTRY_USERNAME }}
-        images: |
+              container-registry-password: ${{ secrets.REGISTRY_PASSWORD }}
-          demo.azurecr.io/k8sdemo:${{ github.sha }}
+              secret-name: demo-k8s-secret
-        imagepullsecrets: |
+
-          demo-k8s-secret
+         - uses: Azure/k8s-deploy@v3.1
-```
+           with:
-## Sample workflows for new traceability fields support 
+              action: deploy
-
+              manifests: |
- - Environment variable `HELM_CHART_PATHS` is a list of helmchart files expected by k8s-deploy - it will be populated automatically if you are using `k8s-bake` to generate the manifests.
+                 manifests/deployment.yml
- - Use script to build image and add `dockerfile-path` label to it. 
+                 manifests/service.yml
-   The value expected is the link to the dockerfile : `https://github.com/${{github.repo}}/blob/${{github.sha}}/Dockerfile`
+              images: |
-   If your dockerfile is in the same repo and branch where the workflow is run, it can be a relative path and it will be converted to a link for traceability.
+                 demo.azurecr.io/k8sdemo:${{ github.sha }}
- - Run docker login action for each image registry - in case image build and image deploy are 2 distinct jobs in the same or separate workflows.
+              imagepullsecrets: |
-
+                 demo-k8s-secret
-### End to end workflow for building and deploying container images 
+```
-
+
-```yaml
+### Build container image and deploy to any Azure Kubernetes Service cluster
-on: [push]
+
-env:
+```yaml
-  NAMESPACE: demo-ns2
+on: [push]
-
+
-jobs:
+jobs:
-  build-and-deploy:
+   build:
-    runs-on: ubuntu-latest
+      runs-on: ubuntu-latest
-    steps:
+      steps:
-    - uses: actions/checkout@master
+         - uses: actions/checkout@master
-    
+
-    - uses: Azure/docker-login@v1
+         - uses: Azure/docker-login@v1
-      with:
+           with:
-        login-server: contoso.azurecr.io
+              login-server: contoso.azurecr.io
-        username: ${{ secrets.REGISTRY_USERNAME }}
+              username: ${{ secrets.REGISTRY_USERNAME }}
-        password: ${{ secrets.REGISTRY_PASSWORD }}
+              password: ${{ secrets.REGISTRY_PASSWORD }}
-    
+
-    - run: |
+         - run: |
-        docker build . -t contoso.azurecr.io/k8sdemo:${{ github.sha }} --label dockerfile-path=./Dockerfile
+              docker build . -t contoso.azurecr.io/k8sdemo:${{ github.sha }}
-        docker push contoso.azurecr.io/k8sdemo:${{ github.sha }}
+              docker push contoso.azurecr.io/k8sdemo:${{ github.sha }}
-      
+
-    # Set the target AKS cluster.
+         - uses: azure/setup-kubectl@v2.0
-    - uses: Azure/aks-set-context@v1
+
-      with:
+         - uses: Azure/k8s-set-context@v2
-        creds: '${{ secrets.AZURE_CREDENTIALS }}'
+           with:
-        cluster-name: contoso
+              kubeconfig: ${{ secrets.KUBE_CONFIG }}
-        resource-group: contoso-rg
+
-        
+         - uses: Azure/k8s-create-secret@v1.1
-    - uses: Azure/k8s-create-secret@v1
+           with:
-      with:
+              container-registry-url: contoso.azurecr.io
-        container-registry-url: contoso.azurecr.io
+              container-registry-username: ${{ secrets.REGISTRY_USERNAME }}
-        container-registry-username: ${{ secrets.REGISTRY_USERNAME }}
+              container-registry-password: ${{ secrets.REGISTRY_PASSWORD }}
-        container-registry-password: ${{ secrets.REGISTRY_PASSWORD }}
+              secret-name: demo-k8s-secret
-        secret-name: demo-k8s-secret
+
-
+         - uses: Azure/k8s-deploy@v3.1
-    - uses: Azure/k8s-deploy@v1.2
+           with:
-      with:
+              action: deploy
-        manifests: |
+              manifests: |
-          manifests/deployment.yml
+                 manifests/deployment.yml
-          manifests/service.yml
+                 manifests/service.yml
-        images: |
+              images: |
-          contoso.azurecr.io/k8sdemo:${{ github.sha }}
+                 demo.azurecr.io/k8sdemo:${{ github.sha }}
-        imagepullsecrets: |
+              imagepullsecrets: |
-          demo-k8s-secret
+                 demo-k8s-secret
-```
+```
-
+
-### CI workflow to build image and add `dockerfile-path` label to it. This image can then be used in another CD workflow.
+### Build image and add `dockerfile-path` label to it
-
+
-```yaml
+We can use this image in other workflows once built.
-on: [push]
+
-env:
+```yaml
-  NAMESPACE: demo-ns2
+on: [push]
-
+env:
-jobs:
+   NAMESPACE: demo-ns2
-  build:
+
-    runs-on: ubuntu-latest
+jobs:
-    steps:
+   build:
-    - uses: actions/checkout@master
+      runs-on: ubuntu-latest
-    
+      steps:
-    - uses: Azure/docker-login@v1
+         - uses: actions/checkout@master
-      with:
+
-        login-server: contoso.azurecr.io
+         - uses: Azure/docker-login@v1
-        username: ${{ secrets.REGISTRY_USERNAME }}
+           with:
-        password: ${{ secrets.REGISTRY_PASSWORD }}
+              login-server: contoso.azurecr.io
-    
+              username: ${{ secrets.REGISTRY_USERNAME }}
-    - run: |
+              password: ${{ secrets.REGISTRY_PASSWORD }}
-        docker build . -t contoso.azurecr.io/k8sdemo:${{ github.sha }} --label dockerfile-path=https://github.com/${{github.repo}}/blob/${{github.sha}}/Dockerfile
+
-        docker push contoso.azurecr.io/k8sdemo:${{ github.sha }}
+         - run: |
- ```     
+              docker build . -t contoso.azurecr.io/k8sdemo:${{ github.sha }} --label dockerfile-path=https://github.com/${{github.repo}}/blob/${{github.sha}}/Dockerfile
-
+              docker push contoso.azurecr.io/k8sdemo:${{ github.sha }}
-### CD workflow using bake action to get manifests deploying to a Kubernetes cluster 
+```
-
+
-```yaml
+### Use bake action to get manifests deploying to a Kubernetes cluster
-on: [push]
+
-env:
+```yaml
-  NAMESPACE: demo-ns2
+on: [push]
-
+env:
-jobs:
+   NAMESPACE: demo-ns2
-  deploy:
+
-    runs-on: ubuntu-latest
+jobs:
-    steps:
+   deploy:
-    - uses: actions/checkout@master
+      runs-on: ubuntu-latest
-
+      steps:
-    - uses: Azure/docker-login@v1
+         - uses: actions/checkout@master
-      with:
+
-        login-server: contoso.azurecr.io
+         - uses: Azure/docker-login@v1
-        username: ${{ secrets.REGISTRY_USERNAME }}
+           with:
-        password: ${{ secrets.REGISTRY_PASSWORD }}
+              login-server: contoso.azurecr.io
-      
+              username: ${{ secrets.REGISTRY_USERNAME }}
-    # Set the target AKS cluster.
+              password: ${{ secrets.REGISTRY_PASSWORD }}
-    - uses: Azure/aks-set-context@v1
+
-      with:
+         - uses: azure/setup-kubectl@v2.0
-        creds: '${{ secrets.AZURE_CREDENTIALS }}'
+
-        cluster-name: contoso
+         # Set the target AKS cluster.
-        resource-group: contoso-rg
+         - uses: Azure/aks-set-context@v1
-        
+           with:
-    - uses: Azure/k8s-create-secret@v1
+              creds: '${{ secrets.AZURE_CREDENTIALS }}'
-      with:
+              cluster-name: contoso
-        namespace: ${{ env.NAMESPACE  }}
+              resource-group: contoso-rg
-        container-registry-url: contoso.azurecr.io
+
-        container-registry-username: ${{ secrets.REGISTRY_USERNAME }}
+         - uses: Azure/k8s-create-secret@v1.1
-        container-registry-password: ${{ secrets.REGISTRY_PASSWORD }}
+           with:
-        secret-name: demo-k8s-secret
+              namespace: ${{ env.NAMESPACE  }}
-
+              container-registry-url: contoso.azurecr.io
-    - uses: azure/k8s-bake@v1
+              container-registry-username: ${{ secrets.REGISTRY_USERNAME }}
-      with:
+              container-registry-password: ${{ secrets.REGISTRY_PASSWORD }}
-        renderEngine: 'helm'
+              secret-name: demo-k8s-secret
-        helmChart: './aks-helloworld/'
+
-        overrideFiles: './aks-helloworld/values-override.yaml'
+         - uses: azure/k8s-bake@v2
-        overrides: |     
+           with:
-          replicas:2
+              renderEngine: 'helm'
-        helm-version: 'latest' 
+              helmChart: './aks-helloworld/'
-      id: bake
+              overrideFiles: './aks-helloworld/values-override.yaml'
-
+              overrides: |
-    - uses: Azure/k8s-deploy@v1.2
+                 replicas:2
-      with:
+              helm-version: 'latest'
-        manifests: ${{ steps.bake.outputs.manifestsBundle }}
+           id: bake
-        images: |
+
-          contoso.azurecr.io/k8sdemo:${{ github.sha }}
+         - uses: Azure/k8s-deploy@v1.2
-        imagepullsecrets: |
+           with:
-          demo-k8s-secret
+              action: deploy
-```
+              manifests: ${{ steps.bake.outputs.manifestsBundle }}
-
+              images: |
-# Contributing
+                 contoso.azurecr.io/k8sdemo:${{ github.sha }}
-
+              imagepullsecrets: |
-This project welcomes contributions and suggestions.  Most contributions require you to agree to a
+                 demo-k8s-secret
-Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us
+```
-the rights to use your contribution. For details, visit https://cla.opensource.microsoft.com.
+
-
+## Traceability Fields Support
-When you submit a pull request, a CLA bot will automatically determine whether you need to provide
+
-a CLA and decorate the PR appropriately (e.g., status check, comment). Simply follow the instructions
+-  Environment variable `HELM_CHART_PATHS` is a list of helmchart files expected by k8s-deploy - it will be populated automatically if you are using k8s-bake to generate the manifests.
-provided by the bot. You will only need to do this once across all repos using our CLA.
+-  Use script to build image and add dockerfile-path label to it. The value expected is the link to the dockerfile: https://github.com/${{github.repo}}/blob/${{github.sha}}/Dockerfile. If your dockerfile is in the same repo and branch where the workflow is run, it can be a relative path and it will be converted to a link for traceability.
-
+-  Run docker login action for each image registry - in case image build and image deploy are two distinct jobs in the same or separate workflows.
-This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
+
-For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or
+## Contributing
-contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
+
+This project welcomes contributions and suggestions. Most contributions require you to agree to a
+Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us
+the rights to use your contribution. For details, visit https://cla.opensource.microsoft.com.
+
+When you submit a pull request, a CLA bot will automatically determine whether you need to provide
+a CLA and decorate the PR appropriately (e.g., status check, comment). Simply follow the instructions
+provided by the bot. You will only need to do this once across all repos using our CLA.
+
+This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
+For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or
+contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
+
+## Support
+
+k8s-deploy is an open source project that is [**not** covered by the Microsoft Azure support policy](https://support.microsoft.com/en-us/help/2941892/support-for-linux-and-open-source-technology-in-azure). [Please search open issues here](https://github.com/Azure/k8s-deploy/issues), and if your issue isn't already represented please [open a new one](https://github.com/Azure/k8s-deploy/issues/new/choose). The project maintainers will respond to the best of their abilities.

SECURITY.md

@@ -1,35 +1,35 @@
-<!-- BEGIN MICROSOFT SECURITY.MD V0.0.1 BLOCK -->
+<!-- BEGIN MICROSOFT SECURITY.MD V0.0.1 BLOCK -->
-
+
-## Security
+## Security
-
+
-Microsoft takes the security of our software products and services seriously, which includes all source code repositories managed through our GitHub organizations, which include [Microsoft](https://github.com/Microsoft), [Azure](https://github.com/Azure), [DotNet](https://github.com/dotnet), [AspNet](https://github.com/aspnet), [Xamarin](https://github.com/xamarin), and [many more](https://opensource.microsoft.com/).
+Microsoft takes the security of our software products and services seriously, which includes all source code repositories managed through our GitHub organizations, which include [Microsoft](https://github.com/Microsoft), [Azure](https://github.com/Azure), [DotNet](https://github.com/dotnet), [AspNet](https://github.com/aspnet), [Xamarin](https://github.com/xamarin), and [many more](https://opensource.microsoft.com/).
-
+
-If you believe you have found a security vulnerability in any Microsoft-owned repository that meets Microsoft's [definition](https://docs.microsoft.com/en-us/previous-versions/tn-archive/cc751383(v=technet.10)) of a security vulnerability, please report it to us as described below.
+If you believe you have found a security vulnerability in any Microsoft-owned repository that meets Microsoft's [definition](<https://docs.microsoft.com/en-us/previous-versions/tn-archive/cc751383(v=technet.10)>) of a security vulnerability, please report it to us as described below.
-
+
-## Reporting Security Issues
+## Reporting Security Issues
-
+
-**Please do not report security vulnerabilities through public GitHub issues.** Instead, please report them to the Microsoft Security Response Center at [secure@microsoft.com](mailto:secure@microsoft.com).  If possible, encrypt your message with our PGP key; please download it from the [Microsoft Security Response Center PGP Key page](https://technet.microsoft.com/en-us/security/dn606155).
+**Please do not report security vulnerabilities through public GitHub issues.** Instead, please report them to the Microsoft Security Response Center at [secure@microsoft.com](mailto:secure@microsoft.com). If possible, encrypt your message with our PGP key; please download it from the [Microsoft Security Response Center PGP Key page](https://technet.microsoft.com/en-us/security/dn606155).
-
+
-You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://www.microsoft.com/msrc).
+You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://www.microsoft.com/msrc).
-
+
-Please include the requested information listed below (as much as you can provide) to help us better understand the nature and scope of the possible issue:
+Please include the requested information listed below (as much as you can provide) to help us better understand the nature and scope of the possible issue:
-
+
-  * Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.)
+-  Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.)
-  * Full paths of source file(s) related to the manifestation of the issue
+-  Full paths of source file(s) related to the manifestation of the issue
-  * The location of the affected source code (tag/branch/commit or direct URL)
+-  The location of the affected source code (tag/branch/commit or direct URL)
-  * Any special configuration required to reproduce the issue
+-  Any special configuration required to reproduce the issue
-  * Step-by-step instructions to reproduce the issue
+-  Step-by-step instructions to reproduce the issue
-  * Proof-of-concept or exploit code (if possible)
+-  Proof-of-concept or exploit code (if possible)
-  * Impact of the issue, including how an attacker might exploit the issue
+-  Impact of the issue, including how an attacker might exploit the issue
-
+
-This information will help us triage your report more quickly.
+This information will help us triage your report more quickly.
-
+
-## Preferred Languages
+## Preferred Languages
-
+
-We prefer all communications to be in English.
+We prefer all communications to be in English.
-
+
-## Policy
+## Policy
-
+
-Microsoft follows the principle of [Coordinated Vulnerability Disclosure](https://www.microsoft.com/en-us/msrc/cvd).
+Microsoft follows the principle of [Coordinated Vulnerability Disclosure](https://www.microsoft.com/en-us/msrc/cvd).
-
+
-<!-- END MICROSOFT SECURITY.MD BLOCK -->
+<!-- END MICROSOFT SECURITY.MD BLOCK -->

__tests__/blue-green-helper.test.ts

@@ -1,777 +0,0 @@
-import * as fs from 'fs';
-import * as inputParam from '../src/input-parameters';
-import * as fileHelper from '../src/utilities/files-helper';
-import {
-	Kubectl,
-} from '../src/kubectl-object-model';
-import {
-	mocked
-} from 'ts-jest/utils';
-import * as kubectlUtils from '../src/utilities/kubectl-util';
-
-var path = require('path');
-const inputParamMock = mocked(inputParam, true);
-var deploymentYaml = "";
-
-import * as blueGreenHelper from '../src/utilities/strategy-helpers/blue-green-helper';
-import * as blueGreenHelperService from '../src/utilities/strategy-helpers/service-blue-green-helper';
-import * as blueGreenHelperIngress from '../src/utilities/strategy-helpers/ingress-blue-green-helper';
-import * as blueGreenHelperSMI from '../src/utilities/strategy-helpers/smi-blue-green-helper';
-
-beforeAll(() => {
-	deploymentYaml = fs.readFileSync(path.join(__dirname, 'manifests', 'bg.yml'), 'utf8');
-	process.env["KUBECONFIG"] = 'kubeConfig';
-});
-
-test("deployBlueGreen - checks if deployment can be done, then deploys", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: undefined
-	};
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-
-	//Invoke and assert
-	expect(blueGreenHelperService.deployBlueGreenService(kubeCtl, ['manifests/bg.yaml'])).toMatchObject({
-		"newFilePaths": "hello",
-		"result": ""
-	});
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-	expect(fileHelperMock.writeObjectsToFile).toBeCalled();
-	expect(kubeCtl.apply).toBeCalled();
-});
-
-test("blueGreenPromote - checks if in deployed state and then promotes", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: JSON.stringify({
-			"apiVersion": "v1",
-			"kind": "Service",
-			"metadata": {
-				"name": "testservice"
-			},
-			"spec": {
-				"selector": {
-					"app": "testapp",
-					"k8s.deploy.color": "green"
-				},
-				"ports": [{
-					"protocol": "TCP",
-					"port": 80,
-					"targetPort": 80
-				}]
-			}
-		})
-	};
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-	//Invoke and assert
-	const manifestObjects = blueGreenHelper.getManifestObjects(['manifests/bg.yaml']);
-	expect(blueGreenHelperService.promoteBlueGreenService(kubeCtl, manifestObjects)).toMatchObject({});
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-	expect(kubeCtl.apply).toBeCalledWith("hello");
-	expect(fileHelperMock.writeObjectsToFile).toBeCalled();
-});
-
-test("blueGreenReject - routes servcies to old deployment and deletes new deployment", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: JSON.stringify({
-			"apiVersion": "apps/v1beta1",
-			"kind": "Deployment",
-			"metadata": {
-				"name": "testapp",
-				"labels": {
-					"k8s.deploy.color": "none"
-				}
-			},
-			"spec": {
-				"selector": {
-					"matchLabels": {
-						"app": "testapp",
-						"k8s.deploy.color": "none"
-					}
-				},
-				"replicas": 1,
-				"template": {
-					"metadata": {
-						"labels": {
-							"app": "testapp",
-							"k8s.deploy.color": "none"
-						}
-					},
-					"spec": {
-						"containers": [{
-							"name": "testapp",
-							"image": "testcr.azurecr.io/testapp",
-							"ports": [{
-								"containerPort": 80
-							}]
-						}]
-					}
-				}
-			}
-		})
-	};
-	kubeCtl.delete = jest.fn().mockReturnValue('');
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-
-	//Invoke and assert
-	expect(blueGreenHelperService.rejectBlueGreenService(kubeCtl, ['manifests/bg.yaml'])).toMatchObject({});
-	expect(kubeCtl.delete).toBeCalledWith(["Deployment", "testapp-green"]);
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-	expect(fileHelperMock.writeObjectsToFile).toBeCalled();
-});
-
-test("blueGreenReject - deletes services if old deployment does not exist", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: undefined
-	};
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	kubeCtl.delete = jest.fn().mockReturnValue('');
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-
-	//Invoke and assert
-	expect(blueGreenHelperService.rejectBlueGreenService(kubeCtl, ['manifests/bg.yaml'])).toMatchObject({});
-	expect(kubeCtl.delete).toBeCalledWith(["Deployment", "testapp-green"]);
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-	expect(fileHelperMock.writeObjectsToFile).toBeCalled();
-});
-
-test("isIngressRoute() - returns true if route-method is ingress", () => {
-	// default is service
-	expect(blueGreenHelper.isIngressRoute()).toBeFalsy();
-});
-
-test("isIngressRoute() - returns true if route-method is ingress", () => {
-	inputParamMock.routeMethod = 'ingress'
-	expect(blueGreenHelper.isIngressRoute()).toBeTruthy();
-});
-
-test("deployBlueGreenIngress - creates deployments, services and other non ingress objects", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: undefined
-	};
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-
-	//Invoke and assert
-	expect(blueGreenHelperIngress.deployBlueGreenIngress(kubeCtl, ['manifests/bg.yaml'])).toMatchObject({
-		"newFilePaths": "hello",
-		"result": ""
-	});
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-	expect(kubeCtl.apply).toBeCalledWith("hello");
-});
-
-test("blueGreenPromoteIngress - checks if in deployed state and then promotes ingress", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-	let temp = {
-		stdout: JSON.stringify({
-			"apiVersion": "networking.k8s.io/v1beta1",
-			"kind": "Ingress",
-			"metadata": {
-				"name": "testingress",
-				"labels": {
-					"k8s.deploy.color": "green"
-				},
-				"annotations": {
-					"nginx.ingress.kubernetes.io/rewrite-target": "/"
-				}
-			},
-			"spec": {
-				"rules": [{
-					"http": {
-						"paths": [{
-							"path": "/testpath",
-							"pathType": "Prefix",
-							"backend": {
-								"serviceName": "testservice-green",
-								"servicePort": 80
-							}
-						}]
-					}
-				}]
-			}
-		})
-	};
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const manifestObjects = blueGreenHelper.getManifestObjects(['manifests/bg.yaml']);
-	//Invoke and assert
-	expect(blueGreenHelperIngress.promoteBlueGreenIngress(kubeCtl, manifestObjects)).toMatchObject({});
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-	expect(kubeCtl.apply).toBeCalledWith("hello");
-});
-
-test("blueGreenRejectIngress - routes ingress to stable services and deletes new deployments and services", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	kubeCtl.delete = jest.fn().mockReturnValue('');
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-
-	//Invoke and assert
-	expect(blueGreenHelperIngress.rejectBlueGreenIngress(kubeCtl, ['manifests/bg.yaml'])).toMatchObject({});
-	expect(kubeCtl.delete).toBeCalledWith(["Deployment", "testapp-green"]);
-	expect(kubeCtl.delete).toBeCalledWith(["Service", "testservice-green"]);
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-	expect(fileHelperMock.writeObjectsToFile).toBeCalled();
-});
-
-test("isSMIRoute() - returns true if route-method is smi", () => {
-	inputParamMock.routeMethod = 'smi'
-	expect(blueGreenHelper.isSMIRoute()).toBeTruthy();
-});
-
-test("isSMIRoute() - returns true if route-method is smi", () => {
-	inputParamMock.routeMethod = 'ingress'
-	expect(blueGreenHelper.isSMIRoute()).toBeFalsy();
-});
-
-test("deployBlueGreenSMI - checks if deployment can be done, then deploys along this auxiliary services and trafficsplit", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: undefined
-	};
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-	const kubectlUtilsMock = mocked(kubectlUtils, true);
-	kubectlUtilsMock.getTrafficSplitAPIVersion = jest.fn().mockReturnValue('split.smi-spec.io/v1alpha2');
-
-	//Invoke and assert
-	expect(blueGreenHelperSMI.deployBlueGreenSMI(kubeCtl, ['manifests/bg.yaml'])).toMatchObject({
-		"newFilePaths": "hello",
-		"result": ""
-	});
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-	expect(fileHelperMock.writeObjectsToFile).toBeCalled();
-});
-
-test("blueGreenPromoteSMI - checks weights of trafficsplit and then deploys", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-	let temp = {
-		stdout: JSON.stringify({
-			"apiVersion": "split.smi-spec.io/v1alpha2",
-			"kind": "TrafficSplit",
-			"metadata": {
-				"name": "testservice-rollout"
-			},
-			"spec": {
-				"service": "testservice",
-				"backends": [{
-						"service": "testservice-stable",
-						"weight": 0
-					},
-					{
-						"service": "testservice-green",
-						"weight": 100
-					}
-				]
-			}
-		})
-	};
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const manifestObjects = blueGreenHelper.getManifestObjects(['manifests/bg.yaml']);
-	//Invoke and assert
-	expect(blueGreenHelperSMI.promoteBlueGreenSMI(kubeCtl, manifestObjects)).toMatchObject({});
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-});
-
-test("blueGreenRejectSMI - routes servcies to old deployment and deletes new deployment, auxiliary services and trafficsplit", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: JSON.stringify({
-			"apiVersion": "apps/v1beta1",
-			"kind": "Deployment",
-			"metadata": {
-				"name": "testapp",
-				"labels": {
-					"k8s.deploy.color": "none"
-				}
-			},
-			"spec": {
-				"selector": {
-					"matchLabels": {
-						"app": "testapp",
-						"k8s.deploy.color": "none"
-
-					}
-				},
-				"replicas": 1,
-				"template": {
-					"metadata": {
-						"labels": {
-							"app": "testapp",
-							"k8s.deploy.color": "none"
-						}
-					},
-					"spec": {
-						"containers": [{
-							"name": "testapp",
-							"image": "testcr.azurecr.io/testapp",
-							"ports": [{
-								"containerPort": 80
-							}]
-						}]
-					}
-				}
-			}
-		})
-	};
-	kubeCtl.delete = jest.fn().mockReturnValue('');
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-
-	//Invoke and assert
-	expect(blueGreenHelperSMI.rejectBlueGreenSMI(kubeCtl, ['manifests/bg.yaml'])).toMatchObject({});
-	expect(kubeCtl.delete).toBeCalledWith(["Deployment", "testapp-green"]);
-	expect(kubeCtl.delete).toBeCalledWith(["Service", "testservice-green"]);
-	expect(kubeCtl.delete).toBeCalledWith(["Service", "testservice-stable"]);
-	expect(kubeCtl.delete).toBeCalledWith(["TrafficSplit", "testservice-trafficsplit"]);
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-});
-
-test("blueGreenRejectSMI - deletes service if stable deployment doesn't exist", () => {
-	const fileHelperMock = mocked(fileHelper, true);
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: undefined
-	};
-	kubeCtl.delete = jest.fn().mockReturnValue('');
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-	const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-
-	//Invoke and assert
-	expect(blueGreenHelperSMI.rejectBlueGreenSMI(kubeCtl, ['manifests/bg.yaml'])).toMatchObject({});
-	expect(kubeCtl.delete).toBeCalledWith(["Deployment", "testapp-green"]);
-	expect(kubeCtl.delete).toBeCalledWith(["Service", "testservice-green"]);
-	expect(kubeCtl.delete).toBeCalledWith(["Service", "testservice-stable"]);
-	expect(kubeCtl.delete).toBeCalledWith(["TrafficSplit", "testservice-trafficsplit"]);
-	expect(readFileSpy).toBeCalledWith("manifests/bg.yaml");
-});
-
-// other functions and branches
-test("blueGreenRouteIngress - routes to green services in nextlabel is green", () => {
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	const fileHelperMock = mocked(fileHelper, true);
-	const ingEntList = [{
-			"apiVersion": "networking.k8s.io/v1beta1",
-			"kind": "Ingress",
-			"metadata": {
-				"name": "test-ingress",
-				"annotations": {
-					"nginx.ingress.kubernetes.io/rewrite-target": "/"
-				},
-			},
-			"spec": {
-				"rules": [{
-					"http": {
-						"paths": [{
-								"path": "/testpath",
-								"pathType": "Prefix",
-								"backend": {
-									"serviceName": "testservice",
-									"servicePort": 80
-								}
-							},
-							{
-								"path": "/testpath",
-								"pathType": "Prefix",
-								"backend": {
-									"serviceName": "random",
-									"servicePort": 80
-								}
-							}
-						]
-					}
-				}]
-			}
-		},
-		{
-			"apiVersion": "networking.k8s.io/v1beta1",
-			"kind": "Ingress",
-			"metadata": {
-				"name": "test-ingress",
-				"annotations": {
-					"nginx.ingress.kubernetes.io/rewrite-target": "/"
-				},
-			},
-			"spec": {
-				"rules": [{
-					"http": {
-						"paths": [{
-							"path": "/testpath",
-							"pathType": "Prefix",
-							"backend": {
-								"serviceName": "random",
-								"servicePort": 80
-							}
-						}]
-					}
-				}]
-			}
-		}
-	];
-
-	const serEntList = [{
-		"apiVersion": "v1",
-		"kind": "Service",
-		"metadata": {
-			"name": "testservice"
-		},
-		"spec": {
-			"selector": {
-				"app": "testapp",
-			},
-			"ports": [{
-				"protocol": "TCP",
-				"port": 80,
-				"targetPort": 80
-			}]
-		}
-	}];
-
-	let serviceEntityMap = new Map<string, string>();
-	serviceEntityMap.set('testservice', 'testservice-green');
-	fileHelperMock.writeObjectsToFile = jest.fn().mockReturnValue('hello');
-	kubeCtl.apply = jest.fn().mockReturnValue('');
-
-	//Invoke and assert
-	expect(blueGreenHelperIngress.routeBlueGreenIngress(kubeCtl, 'green', serviceEntityMap, ingEntList));
-	expect(kubeCtl.apply).toBeCalled();
-	expect(fileHelperMock.writeObjectsToFile).toBeCalled();
-});
-
-test("shouldWePromoteIngress - throws if routed ingress does not exist", () => {
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: undefined
-	}
-
-	const ingEntList = [{
-		"apiVersion": "networking.k8s.io/v1beta1",
-		"kind": "Ingress",
-		"metadata": {
-			"name": "test-ingress",
-			"annotations": {
-				"nginx.ingress.kubernetes.io/rewrite-target": "/"
-			}
-		},
-		"spec": {
-			"rules": [{
-				"http": {
-					"paths": [{
-						"path": "/testpath",
-						"pathType": "Prefix",
-						"backend": {
-							"serviceName": "testservice",
-							"servicePort": 80
-						}
-					}]
-				}
-			}]
-		}
-	}];
-
-	let serviceEntityMap = new Map<string, string>();
-	serviceEntityMap.set('testservice', 'testservice-green');
-
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-
-	//Invoke and assert
-	expect(blueGreenHelperIngress.validateIngressesState(kubeCtl, ingEntList, serviceEntityMap)).toBeFalsy();
-});
-
-test("validateTrafficSplitState - throws if trafficsplit in wrong state", () => {
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: JSON.stringify({
-			"apiVersion": "split.smi-spec.io/v1alpha2",
-			"kind": "TrafficSplit",
-			"metadata": {
-				"name": "testservice-trafficsplit"
-			},
-			"spec": {
-				"service": "testservice",
-				"backends": [{
-						"service": "testservice-stable",
-						"weight": 100
-					},
-					{
-						"service": "testservice-green",
-						"weight": 0
-					}
-				]
-			}
-		})
-	}
-
-	const depEntList = [{
-		"apiVersion": "apps/v1beta1",
-		"kind": "Deployment",
-		"metadata": {
-			"name": "testapp",
-		},
-		"spec": {
-			"selector": {
-				"matchLabels": {
-					"app": "testapp",
-				}
-			},
-			"replicas": 1,
-			"template": {
-				"metadata": {
-					"labels": {
-						"app": "testapp",
-					}
-				},
-				"spec": {
-					"containers": [{
-						"name": "testapp",
-						"image": "testcr.azurecr.io/testapp",
-						"ports": [{
-							"containerPort": 80
-						}]
-					}]
-				}
-			}
-		}
-	}];
-
-	const serEntList = [{
-		"apiVersion": "v1",
-		"kind": "Service",
-		"metadata": {
-			"name": "testservice"
-		},
-		"spec": {
-			"selector": {
-				"app": "testapp",
-			},
-			"ports": [{
-				"protocol": "TCP",
-				"port": 80,
-				"targetPort": 80
-			}]
-		}
-	}];
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-
-	//Invoke and assert
-	expect(blueGreenHelperSMI.validateTrafficSplitsState(kubeCtl, serEntList)).toBeFalsy();
-});
-
-test("validateTrafficSplitState - throws if trafficsplit in wrong state", () => {
-	const kubeCtl: jest.Mocked < Kubectl > = new Kubectl("") as any;
-	let temp = {
-		stdout: JSON.stringify({
-			"apiVersion": "split.smi-spec.io/v1alpha2",
-			"kind": "TrafficSplit",
-			"metadata": {
-				"name": "testservice-trafficsplit"
-			},
-			"spec": {
-				"service": "testservice",
-				"backends": [{
-						"service": "testservice-stable",
-						"weight": 0
-					},
-					{
-						"service": "testservice-green",
-						"weight": 0
-					}
-				]
-			}
-		})
-	}
-
-	const depEntList = [{
-		"apiVersion": "apps/v1beta1",
-		"kind": "Deployment",
-		"metadata": {
-			"name": "testapp",
-		},
-		"spec": {
-			"selector": {
-				"matchLabels": {
-					"app": "testapp",
-				}
-			},
-			"replicas": 1,
-			"template": {
-				"metadata": {
-					"labels": {
-						"app": "testapp",
-					}
-				},
-				"spec": {
-					"containers": [{
-						"name": "testapp",
-						"image": "testcr.azurecr.io/testapp",
-						"ports": [{
-							"containerPort": 80
-						}]
-					}]
-				}
-			}
-		}
-	}];
-
-	const serEntList = [{
-		"apiVersion": "v1",
-		"kind": "Service",
-		"metadata": {
-			"name": "testservice"
-		},
-		"spec": {
-			"selector": {
-				"app": "testapp",
-			},
-			"ports": [{
-				"protocol": "TCP",
-				"port": 80,
-				"targetPort": 80
-			}]
-		}
-	}];
-	kubeCtl.getResource = jest.fn().mockReturnValue(JSON.parse(JSON.stringify(temp)));
-
-	//Invoke and assert
-	expect(blueGreenHelperSMI.validateTrafficSplitsState(kubeCtl, serEntList)).toBeFalsy();
-});
-
-test("getSuffix() - returns BLUE_GREEN_SUFFIX if BLUE_GREEN_NEW_LABEL_VALUE is given, else emrty string", () => {
-	expect(blueGreenHelper.getSuffix('green')).toBe('-green');
-});
-
-test("getSuffix() - returns BLUE_GREEN_SUFFIX if BLUE_GREEN_NEW_LABEL_VALUE is given, else emrty string", () => {
-	expect(blueGreenHelper.getSuffix('random')).toBe('');
-});
-
-test("getServiceSpacLabel() - returns empty string if BLUE_GREEN_VERSION_LABEL in spec selector doesn't exist", () => {
-	let input = {
-		"apiVersion": "apps/v1",
-		"kind": "Deployment",
-		"metadata": {
-			"name": "sample-deployment"
-		},
-		"spec": {
-			"selector": {
-				"matchLabels": {
-					"app": "sample",
-					"k8s.deploy.color": "green"
-				}
-			},
-			"template": {
-				"metadata": {
-					"labels": {
-						"app": "sample"
-					},
-					"annotations": {
-						"prometheus.io/scrape": "true",
-						"prometheus.io/port": "8888"
-					}
-				},
-				"spec": {
-					"containers": [{
-						"name": "sample",
-						"image": "tsugunt/sample:v34",
-						"ports": [{
-							"containerPort": 8888
-						}]
-					}]
-				}
-			}
-		}
-	}
-	expect(blueGreenHelperService.getServiceSpecLabel(input)).toBe('');
-});
-
-test("getDeploymentMatchLabels() - return false is input doesnt have matchLabels", () => {
-	let input = {
-		"apiVersion": "v1",
-		"kind": "Service",
-		"metadata": {
-			"name": "sample-service"
-		},
-		"spec": {
-			"selector": {
-				"app": "sample",
-				"k8s.deploy.color": "green"
-			},
-			"ports": [{
-				"protocol": "TCP",
-				"port": 80,
-				"targetPort": 8888,
-				"nodePort": 31002
-			}],
-			"type": "NodePort"
-		}
-	}
-
-	expect(blueGreenHelper.getDeploymentMatchLabels(input)).toBeFalsy();
-});
-
-test("getServiceSelector() - return false if spec selector does not exist", () => {
-	let input = {
-		"apiVersion": "networking.k8s.io/v1beta1",
-		"kind": "Ingress",
-		"metadata": {
-			"name": "test-ingress",
-			"annotations": {
-				"nginx.ingress.kubernetes.io/rewrite-target": "/"
-			}
-		},
-		"spec": {
-			"rules": [{
-				"http": {
-					"paths": [{
-						"path": "/testpath",
-						"pathType": "Prefix",
-						"backend": {
-							"serviceName": "test",
-							"servicePort": 80
-						}
-					}]
-				}
-			}]
-		}
-	}
-
-	expect(blueGreenHelper.getServiceSelector(input)).toBeFalsy();
-});

__tests__/manifests/bg-smi.yml

@@ -1,32 +0,0 @@
-apiVersion : apps/v1beta1
-kind: Deployment
-metadata:
-  name: testapp 
-spec:
-  selector:
-    matchLabels:
-      app: testapp
-  replicas: 1
-  template:
-    metadata:
-      labels:
-        app: testapp 
-    spec:
-      containers:
-        - name: testapp 
-          image: testcr.azurecr.io/testapp
-          ports:
-          - containerPort: 80
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: testservice
-spec:
-  selector:
-    app: testapp
-  ports:
-    - protocol: TCP
-      port: 80
-      targetPort: 80
----

__tests__/manifests/bg.yml

@@ -1,85 +0,0 @@
-apiVersion : apps/v1beta1
-kind: Deployment
-metadata:
-  name: testapp 
-spec:
-  selector:
-    matchLabels:
-      app: testapp
-  replicas: 1
-  template:
-    metadata:
-      labels:
-        app: testapp 
-    spec:
-      containers:
-        - name: testapp 
-          image: testcr.azurecr.io/testapp
-          ports:
-          - containerPort: 80
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: testservice
-spec:
-  selector:
-    app: testapp
-  ports:
-    - protocol: TCP
-      port: 80
-      targetPort: 80
----
-apiVersion: networking.k8s.io/v1beta1
-kind: Ingress
-metadata:
-  name: testingress
-  annotations:
-    nginx.ingress.kubernetes.io/rewrite-target: /
-spec:
-  rules:
-  - http:
-      paths:
-      - path: /testpath
-        pathType: Prefix
-        backend:
-          serviceName: testservice
-          servicePort: 80
----
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: testconfigmap
-data:
-  # property-like keys; each key maps to a simple value
-  whats_this: "testing"
-  why_this: "testing"
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: testservice-2
-spec:
-  selector:
-    app: testapp-2
-  ports:
-    - protocol: TCP
-      port: 80
-      targetPort: 80
----
-apiVersion: networking.k8s.io/v1beta1
-kind: Ingress
-metadata:
-  name: testingress-1
-  annotations:
-    nginx.ingress.kubernetes.io/rewrite-target: /
-spec:
-  rules:
-  - http:
-      paths:
-      - path: /testpath
-        pathType: Prefix
-        backend:
-          serviceName: testnotservice
-          servicePort: 80
----

__tests__/manifests/deployment.yml

@@ -1,16 +0,0 @@
-apiVersion : apps/v1beta1
-kind: Deployment
-metadata:
-  name: testapp 
-spec:
-  replicas: 1
-  template:
-    metadata:
-      labels:
-        app: testapp 
-    spec:
-      containers:
-        - name: testapp 
-          image: testcr.azurecr.io/testapp
-          ports:
-          - containerPort: 80

__tests__/run.test.ts

@@ -1,524 +0,0 @@
-import * as KubernetesManifestUtility from '../src/utilities/manifest-stability-utility';
-import * as KubernetesObjectUtility from '../src/utilities/resource-object-utility';
-import * as action from '../src/run';
-import * as core from '@actions/core';
-import * as deployment from '../src/utilities/strategy-helpers/deployment-helper';
-import * as fs from 'fs';
-import * as io from '@actions/io';
-import * as toolCache from '@actions/tool-cache';
-import * as util from 'util';
-import * as fileHelper from '../src/utilities/files-helper';
-import { getWorkflowAnnotationKeyLabel, getWorkflowAnnotationsJson } from '../src/constants';
-import * as inputParam from '../src/input-parameters';
-
-import { Kubectl, Resource } from '../src/kubectl-object-model';
-import *  as httpClient from '../src/utilities/httpClient';
-import * as utility from '../src/utilities/utility';
-
-import { getkubectlDownloadURL } from "../src/utilities/kubectl-util";
-import { mocked } from 'ts-jest/utils';
-
-var path = require('path');
-const os = require("os");
-
-const coreMock = mocked(core, true);
-const ioMock = mocked(io, true);
-const inputParamMock = mocked(inputParam, true);
-const osMock = mocked(os, true);
-
-const toolCacheMock = mocked(toolCache, true);
-const fileUtility = mocked(fs, true);
-
-const stableVersionUrl = 'https://storage.googleapis.com/kubernetes-release/release/stable.txt';
-
-var deploymentYaml = "";
-
-const getAllPodsMock = {
-    'code': 0,
-    'stdout': '{"apiVersion": "v1","items": [{"apiVersion": "v1","kind": "Pod","metadata": {"labels": {"app": "testapp","pod-template-hash": "776cbc86f9"},"name": "testpod-776cbc86f9-pjrb6","namespace": "testnamespace","ownerReferences": [{"apiVersion": "apps/v1","blockOwnerDeletion": true,"controller": true,"kind": "ReplicaSet","name": "testpod-776cbc86f9","uid": "de544628-6589-4354-81fe-05faf00d336a"}],"resourceVersion": "12362496","selfLink": "/api/v1/namespaces/akskodey8187/pods/akskodey-776cbc86f9-pjrb6","uid": "c7d5f4c1-11a1-4884-8a66-09b015c72f69"},"spec": {"containers": [{"image": "imageId","imagePullPolicy": "IfNotPresent","name": "containerName","ports": [{"containerPort": 80,"protocol": "TCP"}]}]},"status": {"hostIP": "10.240.0.4","phase": "Running","podIP": "10.244.0.25","qosClass": "BestEffort","startTime": "2020-06-04T07:59:42Z"}}]}'
-};
-
-const getNamespaceMock = {
-    'code': 0,
-    'stdout': '{"apiVersion": "v1","kind": "Namespace","metadata": {"annotations": {"githubWorkflow_c11401b9d232942bac19cbc5bc32b42d": "{\'run\': \'202489005\',\'repository\': \'testUser/hello-kubernetes\',\'workflow\': \'workflow1\',\'jobName\': \'build-and-deploy\',\'createdBy\': \'testUser\',\'runUri\': \'https://github.com/testUser/hello-kubernetes/actions/runs/202489005\',\'commit\': \'currentCommit\',\'lastSuccessRunCommit\': \'lastCommit\',\'branch\': \'refs/heads/branch-rename\',\'deployTimestamp\': \'1597062957973\',\'dockerfilePaths\': \'{}\',\'manifestsPaths\': \'[]\',\'helmChartPaths\': \'[]\',\'provider\': \'GitHub\'}","githubWorkflow_21fd7a597282ca5adc05ba99018b3706": "{\'run\': \'202504411\',\'repository\': \'testUser/hello-kubernetes\',\'workflow\': \'workflowMaster\',\'jobName\': \'build-and-deploy\',\'createdBy\': \'testUser\',\'runUri\': \'https://github.com/testUser/hello-kubernetes/actions/runs/202504411\',\'commit\': \'currentCommit1\',\'lastSuccessRunCommit\': \'NA\',\'branch\': \'refs/heads/master\',\'deployTimestamp\': \'1597063919873\',\'dockerfilePaths\': \'{}\',\'manifestsPaths\': \'[]\',\'helmChartPaths\': \'[]\',\'provider\': \'GitHub\'}"}},"spec": {"finalizers": ["kubernetes"]},"status": {"phase": "Active"}}'
-};
-
-const getWorkflowsUrlResponse = {
-    'statusCode': httpClient.StatusCodes.OK,
-    'body': {
-        "total_count": 2,
-        "workflows": [
-            {
-                "id": 1477727,
-                "node_id": "MDg6V29ya2Zsb3cxNDYwNzI3",
-                "name": ".github/workflows/workflow.yml",
-                "path": ".github/workflows/workflow.yml",
-                "state": "active",
-                "created_at": "2020-06-03T23:41:06.000+05:30",
-                "updated_at": "2020-08-07T15:46:42.000+05:30",
-                "url": "https://api.github.com/repos/testUser/hello-kubernetes/actions/workflows/1460727",
-                "html_url": "https://github.com/testUser/hello-kubernetes/blob/master/.github/workflows/workflow.yml",
-                "badge_url": "https://github.com/testUser/hello-kubernetes/workflows/.github/workflows/workflow.yml/badge.svg"
-            },
-            {
-                "id": 1532230,
-                "node_id": "MDg6V29ya2Zsb3cxNTMyMzMw",
-                "name": "NewWorkflow",
-                "path": ".github/workflows/workflow1.yml",
-                "state": "active",
-                "created_at": "2020-06-11T16:05:23.000+05:30",
-                "updated_at": "2020-08-07T15:46:42.000+05:30",
-                "url": "https://api.github.com/repos/testUser/hello-kubernetes/actions/workflows/1532330",
-                "html_url": "https://github.com/testUser/hello-kubernetes/blob/master/.github/workflows/workflowNew.yml",
-                "badge_url": "https://github.com/testUser/hello-kubernetes/workflows/KoDeyi/badge.svg"
-            }
-        ]
-    }
-} as httpClient.WebResponse;
-
-const resources: Resource[] = [{ type: "Deployment", name: "AppName" }];
-
-beforeEach(() => {
-    deploymentYaml = fs.readFileSync(path.join(__dirname, 'manifests', 'deployment.yml'), 'utf8');
-    jest.spyOn(Date, 'now').mockImplementation(() => 1234561234567);
-
-    process.env["KUBECONFIG"] = 'kubeConfig';
-    process.env['GITHUB_RUN_ID'] = '12345';
-    process.env['GITHUB_WORKFLOW'] = '.github/workflows/workflow.yml';
-    process.env['GITHUB_JOB'] = 'build-and-deploy';
-    process.env['GITHUB_ACTOR'] = 'testUser';
-    process.env['GITHUB_REPOSITORY'] = 'testRepo';
-    process.env['GITHUB_SHA'] = 'testCommit';
-    process.env['GITHUB_REF'] = 'testBranch';
-    process.env['GITHUB_TOKEN'] = 'testToken';
-})
-
-test.each([
-    ['arm', 'arm'],
-    ['arm64', 'arm64'],
-    ['x64', 'amd64']
-])("setKubectlPath() - install a particular version on %s", async (osArch, kubectlArch) => {
-    const kubectlVersion = 'v1.18.0'
-    //Mocks
-    coreMock.getInput = jest.fn().mockReturnValue(kubectlVersion);
-    osMock.arch = jest.fn().mockReturnValue(osArch);
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-    expect(toolCacheMock.find).toBeCalledWith('kubectl', kubectlVersion);
-    expect(toolCacheMock.downloadTool).toBeCalledWith(getkubectlDownloadURL(kubectlVersion, kubectlArch));
-});
-
-test("setKubectlPath() - install a latest version", async () => {
-    const kubectlVersion = 'latest'
-    //Mocks
-    coreMock.getInput = jest.fn().mockReturnValue(kubectlVersion);
-    jest.spyOn(fs, 'readFileSync').mockImplementation(() => "");
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockResolvedValue('');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-    expect(toolCacheMock.find).toBeCalledWith('kubectl', kubectlVersion);
-    expect(toolCacheMock.downloadTool).toBeCalledWith(stableVersionUrl);
-
-});
-
-test("setKubectlPath() - kubectl version already avilable", async () => {
-    const kubectlVersion = 'v1.18.0'
-    //Mock
-    coreMock.getInput = jest.fn().mockReturnValue(kubectlVersion);
-    toolCacheMock.find = jest.fn().mockReturnValue('validPath');
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-    expect(toolCacheMock.find).toBeCalledWith('kubectl', kubectlVersion);
-    expect(toolCacheMock.downloadTool).toBeCalledTimes(0);
-});
-
-test("setKubectlPath() - kubectl version not provided and kubectl avilable on machine", async () => {
-    //Mock
-    coreMock.getInput = jest.fn().mockReturnValue(undefined);
-    ioMock.which = jest.fn().mockReturnValue('validPath');
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-    expect(ioMock.which).toBeCalledWith('kubectl', false);
-    expect(toolCacheMock.downloadTool).toBeCalledTimes(0);
-});
-
-test("setKubectlPath() - kubectl version not provided and kubectl not avilable on machine", async () => {
-    //Mock
-    coreMock.getInput = jest.fn().mockReturnValue(undefined);
-    ioMock.which = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.findAllVersions = jest.fn().mockReturnValue(undefined);
-
-    //Invoke and assert
-    await expect(action.run()).rejects.toThrowError();
-    expect(ioMock.which).toBeCalledWith('kubectl', false);
-});
-
-test("run() - action not provided", async () => {
-    const kubectlVersion = 'v1.18.0'
-    coreMock.getInput = jest.fn().mockImplementation((name) => {
-        if (name == 'action') {
-            return undefined;
-        }
-        return kubectlVersion;
-    });
-    coreMock.setFailed = jest.fn();
-    //Mocks
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-    expect(coreMock.setFailed).toBeCalledWith('Not a valid action. The allowed actions are deploy, promote, reject');
-});
-
-test("run() - deploy - Manifiest not provided", async () => {
-    //Mocks
-    const kubectlVersion = 'v1.18.0'
-    coreMock.getInput = jest.fn().mockImplementation((name) => {
-        if (name == 'manifests') {
-            return undefined;
-        }
-        if (name == 'action') {
-            return 'deploy';
-        }
-        return kubectlVersion;
-    });
-    coreMock.setFailed = jest.fn();
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-    expect(coreMock.setFailed).toBeCalledWith('No manifests supplied to deploy');
-});
-
-test("run() - deploy - Only one manifest with no delimiters", async () => {
-    const kubectlVersion = 'v1.18.0'
-    coreMock.getInput = jest.fn().mockImplementation((name) => {
-        if (name == 'manifests') {
-            return "bg-smi.yml";
-        }
-        if (name == 'action') {
-            return 'deploy';
-        }
-        return kubectlVersion;
-    });
-    coreMock.setFailed = jest.fn();
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-});
-
-test("run() - deploy - Manifests provided by new line delimiter", async () => {
-    const kubectlVersion = 'v1.18.0'
-    coreMock.getInput = jest.fn().mockImplementation((name) => {
-        if (name == 'manifests') {
-            return "bg-smi.yml\n  bg.yml\ndeployment.yml";
-        }
-        if (name == 'action') {
-            return 'deploy';
-        }
-        return kubectlVersion;
-    });
-    coreMock.setFailed = jest.fn();
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-});
-
-test("run() - deploy - Manifests provided by comma as a delimiter", async () => {
-    const kubectlVersion = 'v1.18.0'
-    coreMock.getInput = jest.fn().mockImplementation((name) => {
-        if (name == 'manifests') {
-            return "bg-smi.yml, bg.yml, deployment.yml";
-        }
-        if (name == 'action') {
-            return 'deploy';
-        }
-        return kubectlVersion;
-    });
-    coreMock.setFailed = jest.fn();
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-});
-
-test("run() - deploy - Manifests provided by both new line and comma as a delimiter", async () => {
-    const kubectlVersion = 'v1.18.0'
-    coreMock.getInput = jest.fn().mockImplementation((name) => {
-        if (name == 'manifests') {
-            return "bg-smi.yml\nbg.yml,deployment.yml";
-        }
-        if (name == 'action') {
-            return 'deploy';
-        }
-        return kubectlVersion;
-    });
-    coreMock.setFailed = jest.fn();
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-});
-
-test("run() - deploy - Manifests provided by both new line and comma and semi-colon as a delimiter", async () => {
-    const kubectlVersion = 'v1.18.0'
-    coreMock.getInput = jest.fn().mockImplementation((name) => {
-        if (name == 'manifests') {
-            return "bg-smi.yml\nbg.yml,deployment.yml;bg.yml";
-        }
-        if (name == 'action') {
-            return 'deploy';
-        }
-        return kubectlVersion;
-    });
-    coreMock.setFailed = jest.fn();
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-});
-
-test("deployment - deploy() - Invokes with no manifestfiles", async () => {
-    const kubeCtl: jest.Mocked<Kubectl> = new Kubectl("") as any;
-
-    //Invoke and assert
-    await expect(deployment.deploy(kubeCtl, [], undefined)).rejects.toThrowError('ManifestFileNotFound');
-});
-
-test("run() - deploy", async () => {
-    const kubectlVersion = 'v1.18.0'
-    //Mocks
-    coreMock.getInput = jest.fn().mockImplementation((name) => {
-        if (name == 'manifests') {
-            return 'manifests/deployment.yaml';
-        }
-        if (name == 'action') {
-            return 'deploy';
-        }
-        if (name == 'strategy') {
-            return undefined;
-        }
-        return kubectlVersion;
-    });
-
-    coreMock.setFailed = jest.fn();
-    toolCacheMock.find = jest.fn().mockReturnValue('validPath');
-    toolCacheMock.downloadTool = jest.fn().mockReturnValue('downloadpath');
-    toolCacheMock.cacheFile = jest.fn().mockReturnValue('cachepath');
-    fileUtility.chmodSync = jest.fn();
-    const deploySpy = jest.spyOn(deployment, 'deploy').mockImplementation();
-
-    //Invoke and assert
-    await expect(action.run()).resolves.not.toThrow();
-    expect(deploySpy).toBeCalledWith({ "ignoreSSLErrors": false, "kubectlPath": 'validPath', "namespace": "v1.18.0" }, ['manifests/deployment.yaml'], undefined);
-    deploySpy.mockRestore();
-});
-
-test("deployment - deploy() - Invokes with manifestfiles", async () => {
-    const KubernetesManifestUtilityMock = mocked(KubernetesManifestUtility, true);
-    const KubernetesObjectUtilityMock = mocked(KubernetesObjectUtility, true);
-    const kubeCtl: jest.Mocked<Kubectl> = new Kubectl("") as any;
-    kubeCtl.apply = jest.fn().mockReturnValue("");
-    KubernetesObjectUtilityMock.getResources = jest.fn().mockReturnValue(resources);
-    kubeCtl.getResource = jest.fn().mockReturnValue(getNamespaceMock);
-    kubeCtl.getAllPods = jest.fn().mockReturnValue(getAllPodsMock);
-    kubeCtl.describe = jest.fn().mockReturnValue("");
-    kubeCtl.annotateFiles = jest.fn().mockReturnValue("");
-    kubeCtl.annotate = jest.fn().mockReturnValue("");
-    kubeCtl.labelFiles = jest.fn().mockReturnValue("");
-    KubernetesManifestUtilityMock.checkManifestStability = jest.fn().mockReturnValue("");
-
-    const readFileSpy = jest.spyOn(fs, 'readFileSync').mockImplementation(() => deploymentYaml);
-    jest.spyOn(httpClient, 'sendRequest').mockImplementation(() => Promise.resolve(getWorkflowsUrlResponse));
-
-    //Invoke and assert
-    await expect(deployment.deploy(kubeCtl, ['manifests/deployment.yaml'], undefined)).resolves.not.toThrowError();
-    expect(readFileSpy).toBeCalledWith("manifests/deployment.yaml");
-    expect(kubeCtl.getResource).toBeCalledWith("ingress", "AppName");
-});
-
-test("deployment - deploy() - deploy force flag on", async () => {
-    //Mocks
-    inputParamMock.forceDeployment = true;
-    const applyResMock = {
-        'code': 0,
-        'stderr': '',
-        'error': Error(""),
-        'stdout': 'changes configured'
-    };
-    const KubernetesManifestUtilityMock = mocked(KubernetesManifestUtility, true);
-    const KubernetesObjectUtilityMock = mocked(KubernetesObjectUtility, true);
-    const kubeCtl: jest.Mocked<Kubectl> = new Kubectl("") as any;
-    KubernetesObjectUtilityMock.getResources = jest.fn().mockReturnValue(resources);
-    kubeCtl.getResource = jest.fn().mockReturnValue(getNamespaceMock);
-    kubeCtl.getAllPods = jest.fn().mockReturnValue(getAllPodsMock);
-    kubeCtl.describe = jest.fn().mockReturnValue("");
-    kubeCtl.annotateFiles = jest.fn().mockReturnValue("");
-    kubeCtl.annotate = jest.fn().mockReturnValue("");
-    kubeCtl.labelFiles = jest.fn().mockReturnValue("");
-    KubernetesManifestUtilityMock.checkManifestStability = jest.fn().mockReturnValue("");
-
-    const deploySpy = jest.spyOn(kubeCtl, 'apply').mockImplementation(() => applyResMock);
-    jest.spyOn(httpClient, 'sendRequest').mockImplementation(() => Promise.resolve(getWorkflowsUrlResponse));
-
-    //Invoke and assert
-    await expect(deployment.deploy(kubeCtl, ['manifests/deployment.yaml'], undefined)).resolves.not.toThrowError();
-    expect(deploySpy).toBeCalledWith(expect.anything(), true);
-    deploySpy.mockRestore();
-});
-
-test("deployment - deploy() - Annotate & label resources", async () => {
-    let deploymentConfig: utility.DeploymentConfig = { manifestFilePaths: ['manifests/deployment.yaml'], helmChartFilePaths: [], dockerfilePaths: {} };
-    let annotationKeyValStr = getWorkflowAnnotationKeyLabel(process.env.GITHUB_WORKFLOW) + '=' + getWorkflowAnnotationsJson('currentCommit', '.github/workflows/workflow.yml', deploymentConfig);
-    const KubernetesManifestUtilityMock = mocked(KubernetesManifestUtility, true);
-    KubernetesManifestUtilityMock.checkManifestStability = jest.fn().mockReturnValue("");
-    const KubernetesObjectUtilityMock = mocked(KubernetesObjectUtility, true);
-    KubernetesObjectUtilityMock.getResources = jest.fn().mockReturnValue(resources);
-    const fileHelperMock = mocked(fileHelper, true);
-    const fsMock = (mocked(fs, true));
-    fileHelperMock.getTempDirectory = jest.fn().mockReturnValue("~/Deployment_testapp_currentTimestamp");
-    fsMock.writeFileSync = jest.fn().mockReturnValue("");
-    jest.spyOn(utility, 'getWorkflowFilePath').mockImplementation(() => Promise.resolve(process.env.GITHUB_WORKFLOW));
-    jest.spyOn(utility, 'getDeploymentConfig').mockImplementation(() => Promise.resolve(deploymentConfig));
-
-    const kubeCtl: jest.Mocked<Kubectl> = new Kubectl("") as any;
-    kubeCtl.apply = jest.fn().mockReturnValue("");
-    kubeCtl.getResource = jest.fn().mockReturnValue(getNamespaceMock);
-    kubeCtl.getAllPods = jest.fn().mockReturnValue(getAllPodsMock);
-    kubeCtl.getNewReplicaSet = jest.fn().mockReturnValue("testpod-776cbc86f9");
-    kubeCtl.annotateFiles = jest.fn().mockReturnValue("");
-    kubeCtl.annotate = jest.fn().mockReturnValue("");
-    kubeCtl.labelFiles = jest.fn();
-    //Invoke and assert
-    await expect(deployment.deploy(kubeCtl, ['manifests/deployment.yaml'], undefined)).resolves.not.toThrowError();
-    expect(kubeCtl.annotate).toHaveBeenNthCalledWith(1, 'namespace', 'default', annotationKeyValStr);
-    expect(kubeCtl.annotateFiles).toBeCalledWith(["~/Deployment_testapp_currentTimestamp/deployment.yaml"], annotationKeyValStr);
-    expect(kubeCtl.annotate).toBeCalledTimes(2);
-    expect(kubeCtl.labelFiles).toBeCalledWith(["~/Deployment_testapp_currentTimestamp/deployment.yaml"],
-        [`workflowFriendlyName=workflow.yml`, `workflow=${getWorkflowAnnotationKeyLabel(process.env.GITHUB_WORKFLOW)}`]);
-});
-
-test("deployment - deploy() - Annotate & label resources for a new workflow", async () => {
-    process.env.GITHUB_WORKFLOW = '.github/workflows/New Workflow.yml';
-    let deploymentConfig: utility.DeploymentConfig = { manifestFilePaths: ['manifests/deployment.yaml'], helmChartFilePaths: [], dockerfilePaths: {} }
-    let annotationKeyValStr = getWorkflowAnnotationKeyLabel(process.env.GITHUB_WORKFLOW) + '=' + getWorkflowAnnotationsJson('NA', '.github/workflows/New Workflow.yml', deploymentConfig);
-    const KubernetesManifestUtilityMock = mocked(KubernetesManifestUtility, true);
-    KubernetesManifestUtilityMock.checkManifestStability = jest.fn().mockReturnValue("");
-    const KubernetesObjectUtilityMock = mocked(KubernetesObjectUtility, true);
-    KubernetesObjectUtilityMock.getResources = jest.fn().mockReturnValue(resources);
-    const fileHelperMock = mocked(fileHelper, true);
-    const fsMock = (mocked(fs, true));
-    fileHelperMock.getTempDirectory = jest.fn().mockReturnValue("~/Deployment_testapp_currentTimestamp");
-    fsMock.writeFileSync = jest.fn().mockReturnValue("");
-    jest.spyOn(httpClient, 'sendRequest').mockImplementation(() => Promise.resolve(getWorkflowsUrlResponse));
-    jest.spyOn(utility, 'getDeploymentConfig').mockImplementation(() => Promise.resolve(deploymentConfig));
-
-    const kubeCtl: jest.Mocked<Kubectl> = new Kubectl("") as any;
-    kubeCtl.apply = jest.fn().mockReturnValue("");
-    kubeCtl.getResource = jest.fn().mockReturnValue(getNamespaceMock);
-    kubeCtl.getAllPods = jest.fn().mockReturnValue(getAllPodsMock);
-    kubeCtl.getNewReplicaSet = jest.fn().mockReturnValue("testpod-776cbc86f9");
-    kubeCtl.annotateFiles = jest.fn().mockReturnValue("");
-    kubeCtl.annotate = jest.fn().mockReturnValue("");
-    kubeCtl.labelFiles = jest.fn();
-    //Invoke and assert
-    await expect(deployment.deploy(kubeCtl, ['manifests/deployment.yaml'], undefined)).resolves.not.toThrowError();
-    expect(kubeCtl.annotate).toHaveBeenNthCalledWith(1, 'namespace', 'default', annotationKeyValStr);
-    expect(kubeCtl.annotateFiles).toBeCalledWith(["~/Deployment_testapp_currentTimestamp/deployment.yaml"], annotationKeyValStr);
-    expect(kubeCtl.annotate).toBeCalledTimes(2);
-    expect(kubeCtl.labelFiles).toBeCalledWith(["~/Deployment_testapp_currentTimestamp/deployment.yaml"],
-        [`workflowFriendlyName=New_Workflow.yml`, `workflow=${getWorkflowAnnotationKeyLabel(process.env.GITHUB_WORKFLOW)}`]);
-});
-
-test("deployment - deploy() - Annotate resources failed", async () => {
-    //Mocks
-    inputParamMock.forceDeployment = true;
-    const annotateMock = {
-        'code': 1,
-        'stderr': 'kubectl annotate failed',
-        'error': Error(""),
-        'stdout': ''
-    };
-    const KubernetesManifestUtilityMock = mocked(KubernetesManifestUtility, true);
-    const KubernetesObjectUtilityMock = mocked(KubernetesObjectUtility, true);
-    const kubeCtl: jest.Mocked<Kubectl> = new Kubectl("") as any;
-    KubernetesObjectUtilityMock.getResources = jest.fn().mockReturnValue(resources);
-    kubeCtl.apply = jest.fn().mockReturnValue("");
-    kubeCtl.getResource = jest.fn().mockReturnValue(getNamespaceMock);
-    kubeCtl.getAllPods = jest.fn().mockReturnValue(getAllPodsMock);
-    kubeCtl.describe = jest.fn().mockReturnValue("");
-    kubeCtl.annotateFiles = jest.fn().mockReturnValue("");
-    kubeCtl.annotate = jest.fn().mockReturnValue(annotateMock);
-    kubeCtl.labelFiles = jest.fn().mockReturnValue("");
-    KubernetesManifestUtilityMock.checkManifestStability = jest.fn().mockReturnValue("");
-
-    const consoleOutputSpy = jest.spyOn(process.stdout, "write").mockImplementation();
-    //Invoke and assert
-    await expect(deployment.deploy(kubeCtl, ['manifests/deployment.yaml'], undefined)).resolves.not.toThrowError();
-    expect(consoleOutputSpy).toHaveBeenNthCalledWith(1, '::warning::kubectl annotate failed' + os.EOL)
-});
-
-test("utility - getWorkflowFilePath() - Get workflow file path under API failure", async () => {
-    //Mocks
-    const errorWebResponse = {
-        'statusCode': httpClient.StatusCodes.UNAUTHORIZED,
-        'body': {}
-    } as httpClient.WebResponse
-    jest.spyOn(httpClient, 'sendRequest').mockImplementation(() => Promise.resolve(errorWebResponse));
-
-    //Invoke and assert
-    await expect(utility.getWorkflowFilePath(process.env.GITHUB_TOKEN)).resolves.not.toThrowError;
-    await expect(utility.getWorkflowFilePath(process.env.GITHUB_TOKEN)).resolves.toBe(process.env.GITHUB_WORKFLOW);
-});
-
-test("action - run() - Throw kubectl error on 404 response", async () => {
-    const kubectlVersion = 'v1.18.0'
-    const arch = 'arm128';
-    // Mock
-    coreMock.getInput = jest.fn().mockReturnValue(kubectlVersion);
-    osMock.arch = jest.fn().mockReturnValue(arch);
-    toolCacheMock.find = jest.fn().mockReturnValue(undefined);
-    toolCacheMock.downloadTool = jest.fn().mockImplementation(_ => {
-        throw new toolCache.HTTPError(httpClient.StatusCodes.NOT_FOUND);
-    });
-
-    //Invoke and assert
-    await expect(action.run()).rejects.toThrow(util.format("Kubectl '%s' for '%s' arch not found.", kubectlVersion, arch));
-});

action.yml

@@ -1,65 +1,80 @@
-name: 'Deploy to Kubernetes cluster'
+name: 'Deploy to Kubernetes cluster'
-description: 'Deploy to a Kubernetes cluster including, but not limited to Azure Kubernetes Service (AKS) clusters'
+description: 'Deploy to a Kubernetes cluster including, but not limited to Azure Kubernetes Service (AKS) clusters'
-inputs: 
+inputs:
-# Please ensure you have used either azure/k8s-actions/aks-set-context or azure/k8s-actions/k8s-set-context in the workflow before this action
+   # Please ensure you have used either azure/k8s-actions/aks-set-context or azure/k8s-actions/k8s-set-context in the workflow before this action
-  namespace:
+   # You also need to have kubectl installed (azure/setup-kubectl)
-    description: 'Choose the target Kubernetes namespace. If the namespace is not provided, the commands will run in the default namespace.'
+   namespace:
-    required: false
+      description: 'Choose the target Kubernetes namespace. If the namespace is not provided, the commands will run in the default namespace.'
-  manifests:
+      required: false
-    description: 'Path to the manifest files which will be used for deployment.'
+   manifests:
-    required: true
+      description: 'Path to the manifest files which will be used for deployment.'
-    default: ''
+      required: true
-  images: 
+   images:
-    description: 'Fully qualified resource URL of the image(s) to be used for substitutions on the manifest files Example: contosodemo.azurecr.io/helloworld:test'
+      description: 'Fully qualified resource URL of the image(s) to be used for substitutions on the manifest files Example: contosodemo.azurecr.io/helloworld:test'
-    required: false
+      required: false
-  imagepullsecrets:
+   imagepullsecrets:
-    description: 'Name of a docker-registry secret that has already been set up within the cluster. Each of these secret names are added under imagePullSecrets field for the workloads found in the input manifest files'
+      description: 'Name of a docker-registry secret that has already been set up within the cluster. Each of these secret names are added under imagePullSecrets field for the workloads found in the input manifest files'
-    required: false
+      required: false
-  kubectl-version:
+   pull-images:
-      description: 'Version of kubectl. Installs a specific version of kubectl binary'
+      description: "Switch whether to pull the images from the registry before deployment to find out Dockerfile's path in order to add it to the annotations"
-      required: false
+      required: false
-  strategy:
+      default: true
-    description: 'Deployment strategy to be used. Allowed values are none, canary and blue-green'
+   strategy:
-    required: false
+      description: 'Deployment strategy to be used. Allowed values are basic, canary and blue-green'
-    default: 'none'
+      required: true
-  route-method:
+      default: 'basic'
-    description: 'Route based on service, ingress or SMI for blue-green strategy'
+   route-method:
-    required: false
+      description: 'Route based on service, ingress or SMI for blue-green strategy'
-    default: 'service'
+      required: false
-  version-switch-buffer:
+      default: 'service'
-    description: 'Indicates the buffer time in minutes before the switch is made to the green version (max is 300 min ie. 5hrs)'
+   version-switch-buffer:
-    required: false
+      description: 'Indicates the buffer time in minutes before the switch is made to the green version (max is 300 min ie. 5hrs)'
-    default: 0
+      required: false
-  traffic-split-method:
+      default: 0
-    description: "Traffic split method to be used. Allowed values are pod, smi"
+   traffic-split-method:
-    required: false
+      description: 'Traffic split method to be used. Allowed values are pod and smi'
-    default: 'pod'
+      required: false
-  baseline-and-canary-replicas:
+      default: 'pod'
-    description: 'Baseline and canary replicas count; valid value i.e between 0 to 100.'
+   traffic-split-annotations:
-    required: false
+      description: 'Annotations in the form of key/value pair to be added to TrafficSplit. Relevant only if deployement strategy is blue-green or canary'
-    default: 0
+      required: false
-  percentage: 
+   baseline-and-canary-replicas:
-    description: 'Percentage of traffic redirect to canary deployment'
+      description: 'Baseline and canary replicas count. Valid value between 0 to 100 (inclusive)'
-    required: false
+      required: false
-    default: 0
+      default: ''
-  args:
+   percentage:
-    description: 'Arguments'
+      description: 'Percentage of traffic redirect to canary deployment'
-    required: false
+      required: false
-  action:
+      default: 0
-    description: 'deploy/promote/reject'
+   action:
-    required: true
+      description: 'deploy, promote, or reject'
-    default: 'deploy'
+      required: true
-  force:
+      default: 'deploy'
-    description: 'Deploy when a previous deployment already exists. If true then --force argument is added to the apply command'
+   force:
-    required: false
+      description: 'Deploy when a previous deployment already exists. If true then --force argument is added to the apply command'
-    default: false
+      required: false
-  token:
+      default: false
-    description: 'Github token'
+   token:
-    default: ${{ github.token }}
+      description: 'Github token'
-    required: true
+      default: ${{ github.token }}
-
+      required: true
-branding:
+   annotate-namespace:
-  color: 'green' # optional, decorates the entry in the GitHub Marketplace
+      description: 'Annotate the target namespace'
-runs:
+      required: false
-  using: 'node12'
+      default: true
-  main: 'lib/run.js'
+   private-cluster:
+      description: 'True if cluster is AKS private cluster'
+      required: false
+      default: false
+   resource-group:
+      description: 'Name of resource group - Only required if using private cluster'
+      required: false
+   name:
+      description: 'Resource group name - Only required if using private cluster'
+      required: false
+
+branding:
+   color: 'green'
+runs:
+   using: 'node16'
+   main: 'lib/index.js'

jest.config.js

@@ -1,10 +1,10 @@
 module.exports = {
-    clearMocks: true,
+   clearMocks: true,
-    moduleFileExtensions: ['js', 'ts'],
+   moduleFileExtensions: ['js', 'ts'],
-    testEnvironment: 'node',
+   testEnvironment: 'node',
-    testMatch: ['**/*.test.ts'],
+   testMatch: ['**/*.test.ts'],
-    transform: {
+   transform: {
       '^.+\\.ts$': 'ts-jest'
-    },
+   },
-    verbose: true
+   verbose: true
-  }
+}

lib/actions/promote.js

@@ -1,107 +0,0 @@
-'use strict';
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.promote = void 0;
-const core = require("@actions/core");
-const deploymentHelper = require("../utilities/strategy-helpers/deployment-helper");
-const canaryDeploymentHelper = require("../utilities/strategy-helpers/canary-deployment-helper");
-const SMICanaryDeploymentHelper = require("../utilities/strategy-helpers/smi-canary-deployment-helper");
-const utils = require("../utilities/manifest-utilities");
-const TaskInputParameters = require("../input-parameters");
-const manifest_utilities_1 = require("../utilities/manifest-utilities");
-const KubernetesObjectUtility = require("../utilities/resource-object-utility");
-const models = require("../constants");
-const KubernetesManifestUtility = require("../utilities/manifest-stability-utility");
-const blue_green_helper_1 = require("../utilities/strategy-helpers/blue-green-helper");
-const blue_green_helper_2 = require("../utilities/strategy-helpers/blue-green-helper");
-const service_blue_green_helper_1 = require("../utilities/strategy-helpers/service-blue-green-helper");
-const ingress_blue_green_helper_1 = require("../utilities/strategy-helpers/ingress-blue-green-helper");
-const smi_blue_green_helper_1 = require("../utilities/strategy-helpers/smi-blue-green-helper");
-const kubectl_object_model_1 = require("../kubectl-object-model");
-function promote() {
-    return __awaiter(this, void 0, void 0, function* () {
-        const kubectl = new kubectl_object_model_1.Kubectl(yield utils.getKubectl(), TaskInputParameters.namespace, true);
-        if (canaryDeploymentHelper.isCanaryDeploymentStrategy()) {
-            yield promoteCanary(kubectl);
-        }
-        else if (blue_green_helper_2.isBlueGreenDeploymentStrategy()) {
-            yield promoteBlueGreen(kubectl);
-        }
-        else {
-            core.debug('Strategy is not canary or blue-green deployment. Invalid request.');
-            throw ('InvalidPromotetActionDeploymentStrategy');
-        }
-    });
-}
-exports.promote = promote;
-function promoteCanary(kubectl) {
-    return __awaiter(this, void 0, void 0, function* () {
-        let includeServices = false;
-        if (canaryDeploymentHelper.isSMICanaryStrategy()) {
-            includeServices = true;
-            // In case of SMI traffic split strategy when deployment is promoted, first we will redirect traffic to
-            // Canary deployment, then update stable deployment and then redirect traffic to stable deployment
-            core.debug('Redirecting traffic to canary deployment');
-            SMICanaryDeploymentHelper.redirectTrafficToCanaryDeployment(kubectl, TaskInputParameters.manifests);
-            core.debug('Deploying input manifests with SMI canary strategy');
-            yield deploymentHelper.deploy(kubectl, TaskInputParameters.manifests, 'None');
-            core.debug('Redirecting traffic to stable deployment');
-            SMICanaryDeploymentHelper.redirectTrafficToStableDeployment(kubectl, TaskInputParameters.manifests);
-        }
-        else {
-            core.debug('Deploying input manifests');
-            yield deploymentHelper.deploy(kubectl, TaskInputParameters.manifests, 'None');
-        }
-        core.debug('Deployment strategy selected is Canary. Deleting canary and baseline workloads.');
-        try {
-            canaryDeploymentHelper.deleteCanaryDeployment(kubectl, TaskInputParameters.manifests, includeServices);
-        }
-        catch (ex) {
-            core.warning('Exception occurred while deleting canary and baseline workloads. Exception: ' + ex);
-        }
-    });
-}
-function promoteBlueGreen(kubectl) {
-    return __awaiter(this, void 0, void 0, function* () {
-        // updated container images and pull secrets
-        let inputManifestFiles = manifest_utilities_1.getUpdatedManifestFiles(TaskInputParameters.manifests);
-        const manifestObjects = blue_green_helper_1.getManifestObjects(inputManifestFiles);
-        core.debug('deleting old deployment and making new ones');
-        let result;
-        if (blue_green_helper_2.isIngressRoute()) {
-            result = yield ingress_blue_green_helper_1.promoteBlueGreenIngress(kubectl, manifestObjects);
-        }
-        else if (blue_green_helper_2.isSMIRoute()) {
-            result = yield smi_blue_green_helper_1.promoteBlueGreenSMI(kubectl, manifestObjects);
-        }
-        else {
-            result = yield service_blue_green_helper_1.promoteBlueGreenService(kubectl, manifestObjects);
-        }
-        // checking stability of newly created deployments 
-        const deployedManifestFiles = result.newFilePaths;
-        const resources = KubernetesObjectUtility.getResources(deployedManifestFiles, models.deploymentTypes.concat([models.DiscoveryAndLoadBalancerResource.service]));
-        yield KubernetesManifestUtility.checkManifestStability(kubectl, resources);
-        core.debug('routing to new deployments');
-        if (blue_green_helper_2.isIngressRoute()) {
-            ingress_blue_green_helper_1.routeBlueGreenIngress(kubectl, null, manifestObjects.serviceNameMap, manifestObjects.ingressEntityList);
-            blue_green_helper_1.deleteWorkloadsAndServicesWithLabel(kubectl, blue_green_helper_2.GREEN_LABEL_VALUE, manifestObjects.deploymentEntityList, manifestObjects.serviceEntityList);
-        }
-        else if (blue_green_helper_2.isSMIRoute()) {
-            smi_blue_green_helper_1.routeBlueGreenSMI(kubectl, blue_green_helper_2.NONE_LABEL_VALUE, manifestObjects.serviceEntityList);
-            blue_green_helper_1.deleteWorkloadsWithLabel(kubectl, blue_green_helper_2.GREEN_LABEL_VALUE, manifestObjects.deploymentEntityList);
-            smi_blue_green_helper_1.cleanupSMI(kubectl, manifestObjects.serviceEntityList);
-        }
-        else {
-            service_blue_green_helper_1.routeBlueGreenService(kubectl, blue_green_helper_2.NONE_LABEL_VALUE, manifestObjects.serviceEntityList);
-            blue_green_helper_1.deleteWorkloadsWithLabel(kubectl, blue_green_helper_2.GREEN_LABEL_VALUE, manifestObjects.deploymentEntityList);
-        }
-    });
-}

lib/actions/reject.js

@@ -1,65 +0,0 @@
-'use strict';
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.reject = void 0;
-const core = require("@actions/core");
-const canaryDeploymentHelper = require("../utilities/strategy-helpers/canary-deployment-helper");
-const SMICanaryDeploymentHelper = require("../utilities/strategy-helpers/smi-canary-deployment-helper");
-const kubectl_object_model_1 = require("../kubectl-object-model");
-const utils = require("../utilities/manifest-utilities");
-const TaskInputParameters = require("../input-parameters");
-const service_blue_green_helper_1 = require("../utilities/strategy-helpers/service-blue-green-helper");
-const ingress_blue_green_helper_1 = require("../utilities/strategy-helpers/ingress-blue-green-helper");
-const smi_blue_green_helper_1 = require("../utilities/strategy-helpers/smi-blue-green-helper");
-const blue_green_helper_1 = require("../utilities/strategy-helpers/blue-green-helper");
-const deployment_helper_1 = require("../utilities/strategy-helpers/deployment-helper");
-function reject() {
-    return __awaiter(this, void 0, void 0, function* () {
-        const kubectl = new kubectl_object_model_1.Kubectl(yield utils.getKubectl(), TaskInputParameters.namespace, true);
-        if (canaryDeploymentHelper.isCanaryDeploymentStrategy()) {
-            yield rejectCanary(kubectl);
-        }
-        else if (blue_green_helper_1.isBlueGreenDeploymentStrategy()) {
-            yield rejectBlueGreen(kubectl);
-        }
-        else {
-            core.debug('Strategy is not canary or blue-green deployment. Invalid request.');
-            throw ('InvalidDeletetActionDeploymentStrategy');
-        }
-    });
-}
-exports.reject = reject;
-function rejectCanary(kubectl) {
-    return __awaiter(this, void 0, void 0, function* () {
-        let includeServices = false;
-        if (canaryDeploymentHelper.isSMICanaryStrategy()) {
-            core.debug('Reject deployment with SMI canary strategy');
-            includeServices = true;
-            SMICanaryDeploymentHelper.redirectTrafficToStableDeployment(kubectl, TaskInputParameters.manifests);
-        }
-        core.debug('Deployment strategy selected is Canary. Deleting baseline and canary workloads.');
-        canaryDeploymentHelper.deleteCanaryDeployment(kubectl, TaskInputParameters.manifests, includeServices);
-    });
-}
-function rejectBlueGreen(kubectl) {
-    return __awaiter(this, void 0, void 0, function* () {
-        let inputManifestFiles = deployment_helper_1.getManifestFiles(TaskInputParameters.manifests);
-        if (blue_green_helper_1.isIngressRoute()) {
-            yield ingress_blue_green_helper_1.rejectBlueGreenIngress(kubectl, inputManifestFiles);
-        }
-        else if (blue_green_helper_1.isSMIRoute()) {
-            yield smi_blue_green_helper_1.rejectBlueGreenSMI(kubectl, inputManifestFiles);
-        }
-        else {
-            yield service_blue_green_helper_1.rejectBlueGreenService(kubectl, inputManifestFiles);
-        }
-    });
-}

lib/constants.js

@@ -1,54 +0,0 @@
-'use strict';
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.getWorkflowAnnotationKeyLabel = exports.getWorkflowAnnotationsJson = exports.workloadTypesWithRolloutStatus = exports.workloadTypes = exports.deploymentTypes = exports.ServiceTypes = exports.DiscoveryAndLoadBalancerResource = exports.KubernetesWorkload = void 0;
-class KubernetesWorkload {
-}
-exports.KubernetesWorkload = KubernetesWorkload;
-KubernetesWorkload.pod = 'Pod';
-KubernetesWorkload.replicaset = 'Replicaset';
-KubernetesWorkload.deployment = 'Deployment';
-KubernetesWorkload.statefulSet = 'StatefulSet';
-KubernetesWorkload.daemonSet = 'DaemonSet';
-KubernetesWorkload.job = 'job';
-KubernetesWorkload.cronjob = 'cronjob';
-class DiscoveryAndLoadBalancerResource {
-}
-exports.DiscoveryAndLoadBalancerResource = DiscoveryAndLoadBalancerResource;
-DiscoveryAndLoadBalancerResource.service = 'service';
-DiscoveryAndLoadBalancerResource.ingress = 'ingress';
-class ServiceTypes {
-}
-exports.ServiceTypes = ServiceTypes;
-ServiceTypes.loadBalancer = 'LoadBalancer';
-ServiceTypes.nodePort = 'NodePort';
-ServiceTypes.clusterIP = 'ClusterIP';
-exports.deploymentTypes = ['deployment', 'replicaset', 'daemonset', 'pod', 'statefulset'];
-exports.workloadTypes = ['deployment', 'replicaset', 'daemonset', 'pod', 'statefulset', 'job', 'cronjob'];
-exports.workloadTypesWithRolloutStatus = ['deployment', 'daemonset', 'statefulset'];
-function getWorkflowAnnotationsJson(lastSuccessRunSha, workflowFilePath, deploymentConfig) {
-    let annotationObject = {};
-    annotationObject["run"] = process.env.GITHUB_RUN_ID;
-    annotationObject["repository"] = process.env.GITHUB_REPOSITORY;
-    annotationObject["workflow"] = process.env.GITHUB_WORKFLOW;
-    annotationObject["workflowFileName"] = workflowFilePath.replace(".github/workflows/", "");
-    annotationObject["jobName"] = process.env.GITHUB_JOB;
-    annotationObject["createdBy"] = process.env.GITHUB_ACTOR;
-    annotationObject["runUri"] = `https://github.com/${process.env.GITHUB_REPOSITORY}/actions/runs/${process.env.GITHUB_RUN_ID}`;
-    annotationObject["commit"] = process.env.GITHUB_SHA;
-    annotationObject["lastSuccessRunCommit"] = lastSuccessRunSha;
-    annotationObject["branch"] = process.env.GITHUB_REF;
-    annotationObject["deployTimestamp"] = Date.now();
-    annotationObject["dockerfilePaths"] = deploymentConfig.dockerfilePaths;
-    annotationObject["manifestsPaths"] = deploymentConfig.manifestFilePaths;
-    annotationObject["helmChartPaths"] = deploymentConfig.helmChartFilePaths;
-    annotationObject["provider"] = "GitHub";
-    return JSON.stringify(annotationObject);
-}
-exports.getWorkflowAnnotationsJson = getWorkflowAnnotationsJson;
-function getWorkflowAnnotationKeyLabel(workflowFilePath) {
-    const hashKey = require("crypto").createHash("MD5")
-        .update(`${process.env.GITHUB_REPOSITORY}/${workflowFilePath}`)
-        .digest("hex");
-    return `githubWorkflow_${hashKey}`;
-}
-exports.getWorkflowAnnotationKeyLabel = getWorkflowAnnotationKeyLabel;

lib/docker-object-model.js

@@ -1,31 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.DockerExec = void 0;
-const tool_runner_1 = require("./utilities/tool-runner");
-class DockerExec {
-    constructor(dockerPath) {
-        this.dockerPath = dockerPath;
-    }
-    ;
-    pull(image, args, silent) {
-        args = ['pull', image, ...args];
-        let result = this.execute(args, silent);
-        if (result.stderr != '' && result.code != 0) {
-            throw new Error(`docker images pull failed with: ${result.error}`);
-        }
-    }
-    inspect(image, args, silent) {
-        args = ['inspect', image, ...args];
-        let result = this.execute(args, silent);
-        if (result.stderr != '' && result.code != 0) {
-            throw new Error(`docker inspect call failed with: ${result.error}`);
-        }
-        return result.stdout;
-    }
-    execute(args, silent) {
-        const command = new tool_runner_1.ToolRunner(this.dockerPath);
-        command.arg(args);
-        return command.execSync({ silent: !!silent });
-    }
-}
-exports.DockerExec = DockerExec;

lib/githubClient.js

@@ -1,35 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.GitHubClient = void 0;
-const core = require("@actions/core");
-const httpClient_1 = require("./utilities/httpClient");
-class GitHubClient {
-    constructor(repository, token) {
-        this._repository = repository;
-        this._token = token;
-    }
-    getWorkflows() {
-        return __awaiter(this, void 0, void 0, function* () {
-            const getWorkflowFileNameUrl = `https://api.github.com/repos/${this._repository}/actions/workflows`;
-            const webRequest = new httpClient_1.WebRequest();
-            webRequest.method = "GET";
-            webRequest.uri = getWorkflowFileNameUrl;
-            webRequest.headers = {
-                Authorization: `Bearer ${this._token}`
-            };
-            core.debug(`Getting workflows for repo: ${this._repository}`);
-            const response = yield httpClient_1.sendRequest(webRequest);
-            return Promise.resolve(response);
-        });
-    }
-}
-exports.GitHubClient = GitHubClient;

lib/input-parameters.js

@@ -1,57 +0,0 @@
-'use strict';
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.githubToken = exports.forceDeployment = exports.args = exports.baselineAndCanaryReplicas = exports.versionSwitchBuffer = exports.routeMethod = exports.trafficSplitMethod = exports.deploymentStrategy = exports.canaryPercentage = exports.manifests = exports.imagePullSecrets = exports.containers = exports.namespace = void 0;
-const core = require("@actions/core");
-exports.namespace = core.getInput('namespace');
-exports.containers = core.getInput('images').split('\n');
-exports.imagePullSecrets = core.getInput('imagepullsecrets').split('\n').filter(secret => secret.trim().length > 0);
-exports.manifests = core.getInput('manifests').split(/[\n,;]+/).filter(manifest => manifest.trim().length > 0);
-exports.canaryPercentage = core.getInput('percentage');
-exports.deploymentStrategy = core.getInput('strategy');
-exports.trafficSplitMethod = core.getInput('traffic-split-method');
-exports.routeMethod = core.getInput('route-method');
-exports.versionSwitchBuffer = core.getInput('version-switch-buffer');
-exports.baselineAndCanaryReplicas = core.getInput('baseline-and-canary-replicas');
-exports.args = core.getInput('arguments');
-exports.forceDeployment = core.getInput('force').toLowerCase() == 'true';
-exports.githubToken = core.getInput("token");
-if (!exports.namespace) {
-    core.debug('Namespace was not supplied; using "default" namespace instead.');
-    exports.namespace = 'default';
-}
-if (!exports.githubToken) {
-    core.error("'token' input is not supplied. Set it to a PAT/GITHUB_TOKEN");
-}
-try {
-    const pe = parseInt(exports.canaryPercentage);
-    if (pe < 0 || pe > 100) {
-        core.setFailed('A valid percentage value is between 0 and 100');
-        process.exit(1);
-    }
-}
-catch (ex) {
-    core.setFailed("Enter a valid 'percentage' integer value ");
-    process.exit(1);
-}
-try {
-    const pe = parseInt(exports.baselineAndCanaryReplicas);
-    if (pe < 0 || pe > 100) {
-        core.setFailed('A valid baseline-and-canary-replicas value is between 0 and 100');
-        process.exit(1);
-    }
-}
-catch (ex) {
-    core.setFailed("Enter a valid 'baseline-and-canary-replicas' integer value");
-    process.exit(1);
-}
-try {
-    const pe = parseInt(exports.versionSwitchBuffer);
-    if (pe < 0 || pe > 300) {
-        core.setFailed('Invalid buffer time, valid version-switch-buffer is a value more than or equal to 0 and lesser than or equal 300');
-        process.exit(1);
-    }
-}
-catch (ex) {
-    core.setFailed("Enter a valid 'version-switch-buffer' integer value");
-    process.exit(1);
-}

lib/kubectl-object-model.js

@@ -1,117 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.Kubectl = void 0;
-const tool_runner_1 = require("./utilities/tool-runner");
-class Kubectl {
-    constructor(kubectlPath, namespace, ignoreSSLErrors) {
-        this.kubectlPath = kubectlPath;
-        this.ignoreSSLErrors = !!ignoreSSLErrors;
-        if (!!namespace) {
-            this.namespace = namespace;
-        }
-        else {
-            this.namespace = 'default';
-        }
-    }
-    apply(configurationPaths, force) {
-        let applyArgs = ['apply', '-f', this.createInlineArray(configurationPaths)];
-        if (!!force) {
-            console.log("force flag is on, deployment will continue even if previous deployment already exists");
-            applyArgs.push('--force');
-        }
-        return this.execute(applyArgs);
-    }
-    describe(resourceType, resourceName, silent) {
-        return this.execute(['describe', resourceType, resourceName], silent);
-    }
-    getNewReplicaSet(deployment) {
-        let newReplicaSet = '';
-        const result = this.describe('deployment', deployment, true);
-        if (result && result.stdout) {
-            const stdout = result.stdout.split('\n');
-            stdout.forEach((line) => {
-                if (!!line && line.toLowerCase().indexOf('newreplicaset') > -1) {
-                    newReplicaSet = line.substr(14).trim().split(' ')[0];
-                }
-            });
-        }
-        return newReplicaSet;
-    }
-    annotate(resourceType, resourceName, annotation) {
-        let args = ['annotate', resourceType, resourceName];
-        args.push(annotation);
-        args.push(`--overwrite`);
-        return this.execute(args);
-    }
-    annotateFiles(files, annotation) {
-        let args = ['annotate'];
-        args = args.concat(['-f', this.createInlineArray(files)]);
-        args.push(annotation);
-        args.push(`--overwrite`);
-        return this.execute(args);
-    }
-    labelFiles(files, labels) {
-        let args = ['label'];
-        args = args.concat(['-f', this.createInlineArray(files)]);
-        args = args.concat(labels);
-        args.push(`--overwrite`);
-        return this.execute(args);
-    }
-    getAllPods() {
-        return this.execute(['get', 'pods', '-o', 'json'], true);
-    }
-    getClusterInfo() {
-        return this.execute(['cluster-info'], true);
-    }
-    checkRolloutStatus(resourceType, name) {
-        return this.execute(['rollout', 'status', resourceType + '/' + name]);
-    }
-    getResource(resourceType, name) {
-        return this.execute(['get', resourceType + '/' + name, '-o', 'json']);
-    }
-    getResources(applyOutput, filterResourceTypes) {
-        const outputLines = applyOutput.split('\n');
-        const results = [];
-        outputLines.forEach(line => {
-            const words = line.split(' ');
-            if (words.length > 2) {
-                const resourceType = words[0].trim();
-                const resourceName = JSON.parse(words[1].trim());
-                if (filterResourceTypes.filter(type => !!type && resourceType.toLowerCase().startsWith(type.toLowerCase())).length > 0) {
-                    results.push({
-                        type: resourceType,
-                        name: resourceName
-                    });
-                }
-            }
-        });
-        return results;
-    }
-    executeCommand(customCommand, args) {
-        if (!customCommand)
-            throw new Error('NullCommandForKubectl');
-        return args ? this.execute([customCommand, args]) : this.execute([customCommand]);
-    }
-    delete(args) {
-        if (typeof args === 'string')
-            return this.execute(['delete', args]);
-        else
-            return this.execute(['delete'].concat(args));
-    }
-    execute(args, silent) {
-        if (this.ignoreSSLErrors) {
-            args.push('--insecure-skip-tls-verify');
-        }
-        args = args.concat(['--namespace', this.namespace]);
-        const command = new tool_runner_1.ToolRunner(this.kubectlPath);
-        command.arg(args);
-        return command.execSync({ silent: !!silent });
-    }
-    createInlineArray(str) {
-        if (typeof str === 'string') {
-            return str;
-        }
-        return str.join(',');
-    }
-}
-exports.Kubectl = Kubectl;

lib/run.js

@@ -1,96 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.run = void 0;
-const core = require("@actions/core");
-const io = require("@actions/io");
-const path = require("path");
-const toolCache = require("@actions/tool-cache");
-const kubectl_util_1 = require("./utilities/kubectl-util");
-const utility_1 = require("./utilities/utility");
-const kubectl_object_model_1 = require("./kubectl-object-model");
-const deployment_helper_1 = require("./utilities/strategy-helpers/deployment-helper");
-const promote_1 = require("./actions/promote");
-const reject_1 = require("./actions/reject");
-let kubectlPath = "";
-function setKubectlPath() {
-    return __awaiter(this, void 0, void 0, function* () {
-        if (core.getInput('kubectl-version')) {
-            const version = core.getInput('kubectl-version');
-            kubectlPath = toolCache.find('kubectl', version);
-            if (!kubectlPath) {
-                kubectlPath = yield installKubectl(version);
-            }
-        }
-        else {
-            kubectlPath = yield io.which('kubectl', false);
-            if (!kubectlPath) {
-                const allVersions = toolCache.findAllVersions('kubectl');
-                kubectlPath = allVersions.length > 0 ? toolCache.find('kubectl', allVersions[0]) : '';
-                if (!kubectlPath) {
-                    throw new Error('Kubectl is not installed, either add install-kubectl action or provide "kubectl-version" input to download kubectl');
-                }
-                kubectlPath = path.join(kubectlPath, `kubectl${utility_1.getExecutableExtension()}`);
-            }
-        }
-    });
-}
-function installKubectl(version) {
-    return __awaiter(this, void 0, void 0, function* () {
-        if (utility_1.isEqual(version, 'latest')) {
-            version = yield kubectl_util_1.getStableKubectlVersion();
-        }
-        return yield kubectl_util_1.downloadKubectl(version);
-    });
-}
-function checkClusterContext() {
-    if (!process.env["KUBECONFIG"]) {
-        core.warning('KUBECONFIG env is not explicitly set. Ensure cluster context is set by using k8s-set-context / aks-set-context action.');
-    }
-}
-function run() {
-    return __awaiter(this, void 0, void 0, function* () {
-        checkClusterContext();
-        yield setKubectlPath();
-        let manifestsInput = core.getInput('manifests');
-        if (!manifestsInput) {
-            core.setFailed('No manifests supplied to deploy');
-            return;
-        }
-        let namespace = core.getInput('namespace');
-        if (!namespace) {
-            namespace = 'default';
-        }
-        let action = core.getInput('action');
-        let manifests = manifestsInput.split(/[\n,;]+/).filter(manifest => manifest.trim().length > 0);
-        if (manifests.length > 0) {
-            manifests = manifests.map(manifest => {
-                return manifest.trim();
-            });
-        }
-        if (action === 'deploy') {
-            let strategy = core.getInput('strategy');
-            console.log("strategy: ", strategy);
-            yield deployment_helper_1.deploy(new kubectl_object_model_1.Kubectl(kubectlPath, namespace), manifests, strategy);
-        }
-        else if (action === 'promote') {
-            yield promote_1.promote();
-        }
-        else if (action === 'reject') {
-            yield reject_1.reject();
-        }
-        else {
-            core.setFailed('Not a valid action. The allowed actions are deploy, promote, reject');
-        }
-    });
-}
-exports.run = run;
-run().catch(core.setFailed);

lib/utilities/files-helper.js

@@ -1,78 +0,0 @@
-'use strict';
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.writeManifestToFile = exports.writeObjectsToFile = exports.assertFileExists = exports.ensureDirExists = exports.getNewUserDirPath = exports.getTempDirectory = void 0;
-const fs = require("fs");
-const path = require("path");
-const core = require("@actions/core");
-const os = require("os");
-function getTempDirectory() {
-    return process.env['runner.tempDirectory'] || os.tmpdir();
-}
-exports.getTempDirectory = getTempDirectory;
-function getNewUserDirPath() {
-    let userDir = path.join(getTempDirectory(), 'kubectlTask');
-    ensureDirExists(userDir);
-    userDir = path.join(userDir, getCurrentTime().toString());
-    ensureDirExists(userDir);
-    return userDir;
-}
-exports.getNewUserDirPath = getNewUserDirPath;
-function ensureDirExists(dirPath) {
-    if (!fs.existsSync(dirPath)) {
-        fs.mkdirSync(dirPath);
-    }
-}
-exports.ensureDirExists = ensureDirExists;
-function assertFileExists(path) {
-    if (!fs.existsSync(path)) {
-        core.error(`FileNotFoundException : ${path}`);
-        throw new Error(`FileNotFoundException:  ${path}`);
-    }
-}
-exports.assertFileExists = assertFileExists;
-function writeObjectsToFile(inputObjects) {
-    const newFilePaths = [];
-    if (!!inputObjects) {
-        inputObjects.forEach((inputObject) => {
-            try {
-                const inputObjectString = JSON.stringify(inputObject);
-                if (!!inputObject.kind && !!inputObject.metadata && !!inputObject.metadata.name) {
-                    const fileName = getManifestFileName(inputObject.kind, inputObject.metadata.name);
-                    fs.writeFileSync(path.join(fileName), inputObjectString);
-                    newFilePaths.push(fileName);
-                }
-                else {
-                    core.debug('Input object is not proper K8s resource object. Object: ' + inputObjectString);
-                }
-            }
-            catch (ex) {
-                core.debug('Exception occurred while writing object to file : ' + inputObject + ' . Exception: ' + ex);
-            }
-        });
-    }
-    return newFilePaths;
-}
-exports.writeObjectsToFile = writeObjectsToFile;
-function writeManifestToFile(inputObjectString, kind, name) {
-    if (inputObjectString) {
-        try {
-            const fileName = getManifestFileName(kind, name);
-            fs.writeFileSync(path.join(fileName), inputObjectString);
-            return fileName;
-        }
-        catch (ex) {
-            core.debug('Exception occurred while writing object to file : ' + inputObjectString + ' . Exception: ' + ex);
-        }
-    }
-    return '';
-}
-exports.writeManifestToFile = writeManifestToFile;
-function getManifestFileName(kind, name) {
-    const filePath = kind + '_' + name + '_' + getCurrentTime().toString();
-    const tempDirectory = getTempDirectory();
-    const fileName = path.join(tempDirectory, path.basename(filePath));
-    return fileName;
-}
-function getCurrentTime() {
-    return new Date().getTime();
-}

lib/utilities/httpClient.js

@@ -1,111 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.sleepFor = exports.sendRequest = exports.WebRequestOptions = exports.WebResponse = exports.WebRequest = exports.StatusCodes = void 0;
-// Taken from https://github.com/Azure/aks-set-context/blob/master/src/client.ts
-const util = require("util");
-const fs = require("fs");
-const httpClient = require("typed-rest-client/HttpClient");
-const core = require("@actions/core");
-var httpCallbackClient = new httpClient.HttpClient('GITHUB_RUNNER', null, {});
-var StatusCodes;
-(function (StatusCodes) {
-    StatusCodes[StatusCodes["OK"] = 200] = "OK";
-    StatusCodes[StatusCodes["CREATED"] = 201] = "CREATED";
-    StatusCodes[StatusCodes["ACCEPTED"] = 202] = "ACCEPTED";
-    StatusCodes[StatusCodes["UNAUTHORIZED"] = 401] = "UNAUTHORIZED";
-    StatusCodes[StatusCodes["NOT_FOUND"] = 404] = "NOT_FOUND";
-    StatusCodes[StatusCodes["INTERNAL_SERVER_ERROR"] = 500] = "INTERNAL_SERVER_ERROR";
-    StatusCodes[StatusCodes["SERVICE_UNAVAILABLE"] = 503] = "SERVICE_UNAVAILABLE";
-})(StatusCodes = exports.StatusCodes || (exports.StatusCodes = {}));
-class WebRequest {
-}
-exports.WebRequest = WebRequest;
-class WebResponse {
-}
-exports.WebResponse = WebResponse;
-class WebRequestOptions {
-}
-exports.WebRequestOptions = WebRequestOptions;
-function sendRequest(request, options) {
-    return __awaiter(this, void 0, void 0, function* () {
-        let i = 0;
-        let retryCount = options && options.retryCount ? options.retryCount : 5;
-        let retryIntervalInSeconds = options && options.retryIntervalInSeconds ? options.retryIntervalInSeconds : 2;
-        let retriableErrorCodes = options && options.retriableErrorCodes ? options.retriableErrorCodes : ["ETIMEDOUT", "ECONNRESET", "ENOTFOUND", "ESOCKETTIMEDOUT", "ECONNREFUSED", "EHOSTUNREACH", "EPIPE", "EA_AGAIN"];
-        let retriableStatusCodes = options && options.retriableStatusCodes ? options.retriableStatusCodes : [408, 409, 500, 502, 503, 504];
-        let timeToWait = retryIntervalInSeconds;
-        while (true) {
-            try {
-                if (request.body && typeof (request.body) !== 'string' && !request.body["readable"]) {
-                    request.body = fs.createReadStream(request.body["path"]);
-                }
-                let response = yield sendRequestInternal(request);
-                if (retriableStatusCodes.indexOf(response.statusCode) != -1 && ++i < retryCount) {
-                    core.debug(util.format("Encountered a retriable status code: %s. Message: '%s'.", response.statusCode, response.statusMessage));
-                    yield sleepFor(timeToWait);
-                    timeToWait = timeToWait * retryIntervalInSeconds + retryIntervalInSeconds;
-                    continue;
-                }
-                return response;
-            }
-            catch (error) {
-                if (retriableErrorCodes.indexOf(error.code) != -1 && ++i < retryCount) {
-                    core.debug(util.format("Encountered a retriable error:%s. Message: %s.", error.code, error.message));
-                    yield sleepFor(timeToWait);
-                    timeToWait = timeToWait * retryIntervalInSeconds + retryIntervalInSeconds;
-                }
-                else {
-                    if (error.code) {
-                        core.debug("error code =" + error.code);
-                    }
-                    throw error;
-                }
-            }
-        }
-    });
-}
-exports.sendRequest = sendRequest;
-function sleepFor(sleepDurationInSeconds) {
-    return new Promise((resolve, reject) => {
-        setTimeout(resolve, sleepDurationInSeconds * 1000);
-    });
-}
-exports.sleepFor = sleepFor;
-function sendRequestInternal(request) {
-    return __awaiter(this, void 0, void 0, function* () {
-        core.debug(util.format("[%s]%s", request.method, request.uri));
-        var response = yield httpCallbackClient.request(request.method, request.uri, request.body, request.headers);
-        return yield toWebResponse(response);
-    });
-}
-function toWebResponse(response) {
-    return __awaiter(this, void 0, void 0, function* () {
-        var res = new WebResponse();
-        if (response) {
-            res.statusCode = response.message.statusCode;
-            res.statusMessage = response.message.statusMessage;
-            res.headers = response.message.headers;
-            var body = yield response.readBody();
-            if (body) {
-                try {
-                    res.body = JSON.parse(body);
-                }
-                catch (error) {
-                    core.debug("Could not parse response: " + JSON.stringify(error));
-                    core.debug("Response: " + JSON.stringify(res.body));
-                    res.body = body;
-                }
-            }
-        }
-        return res;
-    });
-}

lib/utilities/kubectl-util.js

@@ -1,98 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.getTrafficSplitAPIVersion = exports.downloadKubectl = exports.getStableKubectlVersion = exports.getkubectlDownloadURL = void 0;
-const core = require("@actions/core");
-const fs = require("fs");
-const os = require("os");
-const path = require("path");
-const toolCache = require("@actions/tool-cache");
-const util = require("util");
-const httpClient_1 = require("./httpClient");
-const kubectlToolName = 'kubectl';
-const stableKubectlVersion = 'v1.15.0';
-const stableVersionUrl = 'https://storage.googleapis.com/kubernetes-release/release/stable.txt';
-const trafficSplitAPIVersionPrefix = 'split.smi-spec.io';
-function getExecutableExtension() {
-    if (os.type().match(/^Win/)) {
-        return '.exe';
-    }
-    return '';
-}
-function getKubectlArch() {
-    let arch = os.arch();
-    if (arch === 'x64') {
-        return 'amd64';
-    }
-    return arch;
-}
-function getkubectlDownloadURL(version, arch) {
-    switch (os.type()) {
-        case 'Linux':
-            return util.format('https://storage.googleapis.com/kubernetes-release/release/%s/bin/linux/%s/kubectl', version, arch);
-        case 'Darwin':
-            return util.format('https://storage.googleapis.com/kubernetes-release/release/%s/bin/darwin/%s/kubectl', version, arch);
-        case 'Windows_NT':
-        default:
-            return util.format('https://storage.googleapis.com/kubernetes-release/release/%s/bin/windows/%s/kubectl.exe', version, arch);
-    }
-}
-exports.getkubectlDownloadURL = getkubectlDownloadURL;
-function getStableKubectlVersion() {
-    return __awaiter(this, void 0, void 0, function* () {
-        return toolCache.downloadTool(stableVersionUrl).then((downloadPath) => {
-            let version = fs.readFileSync(downloadPath, 'utf8').toString().trim();
-            if (!version) {
-                version = stableKubectlVersion;
-            }
-            return version;
-        }, (error) => {
-            core.debug(error);
-            core.warning('GetStableVersionFailed');
-            return stableKubectlVersion;
-        });
-    });
-}
-exports.getStableKubectlVersion = getStableKubectlVersion;
-function downloadKubectl(version) {
-    return __awaiter(this, void 0, void 0, function* () {
-        let cachedToolpath = toolCache.find(kubectlToolName, version);
-        let kubectlDownloadPath = '';
-        let arch = getKubectlArch();
-        if (!cachedToolpath) {
-            try {
-                kubectlDownloadPath = yield toolCache.downloadTool(getkubectlDownloadURL(version, arch));
-            }
-            catch (exception) {
-                if (exception instanceof toolCache.HTTPError && exception.httpStatusCode === httpClient_1.StatusCodes.NOT_FOUND) {
-                    throw new Error(util.format("Kubectl '%s' for '%s' arch not found.", version, arch));
-                }
-                else {
-                    throw new Error('DownloadKubectlFailed');
-                }
-            }
-            cachedToolpath = yield toolCache.cacheFile(kubectlDownloadPath, kubectlToolName + getExecutableExtension(), kubectlToolName, version);
-        }
-        const kubectlPath = path.join(cachedToolpath, kubectlToolName + getExecutableExtension());
-        fs.chmodSync(kubectlPath, '777');
-        return kubectlPath;
-    });
-}
-exports.downloadKubectl = downloadKubectl;
-function getTrafficSplitAPIVersion(kubectl) {
-    const result = kubectl.executeCommand('api-versions');
-    const trafficSplitAPIVersion = result.stdout.split('\n').find(version => version.startsWith(trafficSplitAPIVersionPrefix));
-    if (!trafficSplitAPIVersion) {
-        throw new Error('UnableToCreateTrafficSplitManifestFile');
-    }
-    return trafficSplitAPIVersion;
-}
-exports.getTrafficSplitAPIVersion = getTrafficSplitAPIVersion;

lib/utilities/manifest-stability-utility.js

@@ -1,158 +0,0 @@
-'use strict';
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.checkPodStatus = exports.checkManifestStability = void 0;
-const core = require("@actions/core");
-const utils = require("./utility");
-const KubernetesConstants = require("../constants");
-function checkManifestStability(kubectl, resources) {
-    return __awaiter(this, void 0, void 0, function* () {
-        let rolloutStatusHasErrors = false;
-        const numberOfResources = resources.length;
-        for (let i = 0; i < numberOfResources; i++) {
-            const resource = resources[i];
-            if (KubernetesConstants.workloadTypesWithRolloutStatus.indexOf(resource.type.toLowerCase()) >= 0) {
-                try {
-                    var result = kubectl.checkRolloutStatus(resource.type, resource.name);
-                    utils.checkForErrors([result]);
-                }
-                catch (ex) {
-                    core.error(ex);
-                    kubectl.describe(resource.type, resource.name);
-                    rolloutStatusHasErrors = true;
-                }
-            }
-            if (utils.isEqual(resource.type, KubernetesConstants.KubernetesWorkload.pod, true)) {
-                try {
-                    yield checkPodStatus(kubectl, resource.name);
-                }
-                catch (ex) {
-                    core.warning(`CouldNotDeterminePodStatus ${JSON.stringify(ex)}`);
-                    kubectl.describe(resource.type, resource.name);
-                }
-            }
-            if (utils.isEqual(resource.type, KubernetesConstants.DiscoveryAndLoadBalancerResource.service, true)) {
-                try {
-                    const service = getService(kubectl, resource.name);
-                    const spec = service.spec;
-                    const status = service.status;
-                    if (utils.isEqual(spec.type, KubernetesConstants.ServiceTypes.loadBalancer, true)) {
-                        if (!isLoadBalancerIPAssigned(status)) {
-                            yield waitForServiceExternalIPAssignment(kubectl, resource.name);
-                        }
-                        else {
-                            console.log('ServiceExternalIP', resource.name, status.loadBalancer.ingress[0].ip);
-                        }
-                    }
-                }
-                catch (ex) {
-                    core.warning(`CouldNotDetermineServiceStatus of: ${resource.name} Error: ${JSON.stringify(ex)}`);
-                    kubectl.describe(resource.type, resource.name);
-                }
-            }
-        }
-        if (rolloutStatusHasErrors) {
-            throw new Error('RolloutStatusTimedout');
-        }
-    });
-}
-exports.checkManifestStability = checkManifestStability;
-function checkPodStatus(kubectl, podName) {
-    return __awaiter(this, void 0, void 0, function* () {
-        const sleepTimeout = 10 * 1000; // 10 seconds
-        const iterations = 60; // 60 * 10 seconds timeout = 10 minutes max timeout
-        let podStatus;
-        let kubectlDescribeNeeded = false;
-        for (let i = 0; i < iterations; i++) {
-            yield utils.sleep(sleepTimeout);
-            core.debug(`Polling for pod status: ${podName}`);
-            podStatus = getPodStatus(kubectl, podName);
-            if (podStatus.phase && podStatus.phase !== 'Pending' && podStatus.phase !== 'Unknown') {
-                break;
-            }
-        }
-        podStatus = getPodStatus(kubectl, podName);
-        switch (podStatus.phase) {
-            case 'Succeeded':
-            case 'Running':
-                if (isPodReady(podStatus)) {
-                    console.log(`pod/${podName} is successfully rolled out`);
-                }
-                else {
-                    kubectlDescribeNeeded = true;
-                }
-                break;
-            case 'Pending':
-                if (!isPodReady(podStatus)) {
-                    core.warning(`pod/${podName} rollout status check timedout`);
-                    kubectlDescribeNeeded = true;
-                }
-                break;
-            case 'Failed':
-                core.error(`pod/${podName} rollout failed`);
-                kubectlDescribeNeeded = true;
-                break;
-            default:
-                core.warning(`pod/${podName} rollout status: ${podStatus.phase}`);
-        }
-        if (kubectlDescribeNeeded) {
-            kubectl.describe('pod', podName);
-        }
-    });
-}
-exports.checkPodStatus = checkPodStatus;
-function getPodStatus(kubectl, podName) {
-    const podResult = kubectl.getResource('pod', podName);
-    utils.checkForErrors([podResult]);
-    const podStatus = JSON.parse(podResult.stdout).status;
-    core.debug(`Pod Status: ${JSON.stringify(podStatus)}`);
-    return podStatus;
-}
-function isPodReady(podStatus) {
-    let allContainersAreReady = true;
-    podStatus.containerStatuses.forEach(container => {
-        if (container.ready === false) {
-            console.log(`'${container.name}' status: ${JSON.stringify(container.state)}`);
-            allContainersAreReady = false;
-        }
-    });
-    if (!allContainersAreReady) {
-        core.warning('AllContainersNotInReadyState');
-    }
-    return allContainersAreReady;
-}
-function getService(kubectl, serviceName) {
-    const serviceResult = kubectl.getResource(KubernetesConstants.DiscoveryAndLoadBalancerResource.service, serviceName);
-    utils.checkForErrors([serviceResult]);
-    return JSON.parse(serviceResult.stdout);
-}
-function waitForServiceExternalIPAssignment(kubectl, serviceName) {
-    return __awaiter(this, void 0, void 0, function* () {
-        const sleepTimeout = 10 * 1000; // 10 seconds
-        const iterations = 18; // 18 * 10 seconds timeout = 3 minutes max timeout
-        for (let i = 0; i < iterations; i++) {
-            console.log(`waitForServiceIpAssignment : ${serviceName}`);
-            yield utils.sleep(sleepTimeout);
-            let status = (getService(kubectl, serviceName)).status;
-            if (isLoadBalancerIPAssigned(status)) {
-                console.log('ServiceExternalIP', serviceName, status.loadBalancer.ingress[0].ip);
-                return;
-            }
-        }
-        core.warning(`waitForServiceIpAssignmentTimedOut ${serviceName}`);
-    });
-}
-function isLoadBalancerIPAssigned(status) {
-    if (status && status.loadBalancer && status.loadBalancer.ingress && status.loadBalancer.ingress.length > 0) {
-        return true;
-    }
-    return false;
-}

lib/utilities/manifest-utilities.js

@@ -1,283 +0,0 @@
-'use strict';
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.isWorkloadEntity = exports.getUpdatedManifestFiles = exports.updateImagePullSecrets = exports.substituteImageNameInSpecFile = exports.getDeleteCmdArgs = exports.createKubectlArgs = exports.getKubectl = exports.getManifestFiles = void 0;
-const core = require("@actions/core");
-const fs = require("fs");
-const yaml = require("js-yaml");
-const path = require("path");
-const kubectlutility = require("./kubectl-util");
-const io = require("@actions/io");
-const utility_1 = require("./utility");
-const fileHelper = require("./files-helper");
-const KubernetesObjectUtility = require("./resource-object-utility");
-const TaskInputParameters = require("../input-parameters");
-function getManifestFiles(manifestFilePaths) {
-    if (!manifestFilePaths) {
-        core.debug('file input is not present');
-        return null;
-    }
-    return manifestFilePaths;
-}
-exports.getManifestFiles = getManifestFiles;
-function getKubectl() {
-    return __awaiter(this, void 0, void 0, function* () {
-        try {
-            return Promise.resolve(io.which('kubectl', true));
-        }
-        catch (ex) {
-            return kubectlutility.downloadKubectl(yield kubectlutility.getStableKubectlVersion());
-        }
-    });
-}
-exports.getKubectl = getKubectl;
-function createKubectlArgs(kinds, names) {
-    let args = '';
-    if (!!kinds && kinds.size > 0) {
-        args = args + createInlineArray(Array.from(kinds.values()));
-    }
-    if (!!names && names.size > 0) {
-        args = args + ' ' + Array.from(names.values()).join(' ');
-    }
-    return args;
-}
-exports.createKubectlArgs = createKubectlArgs;
-function getDeleteCmdArgs(argsPrefix, inputArgs) {
-    let args = '';
-    if (!!argsPrefix && argsPrefix.length > 0) {
-        args = argsPrefix;
-    }
-    if (!!inputArgs && inputArgs.length > 0) {
-        if (args.length > 0) {
-            args = args + ' ';
-        }
-        args = args + inputArgs;
-    }
-    return args;
-}
-exports.getDeleteCmdArgs = getDeleteCmdArgs;
-/*
-    For example,
-        currentString: `image: "example/example-image"`
-        imageName: `example/example-image`
-        imageNameWithNewTag: `example/example-image:identifiertag`
-
-    This substituteImageNameInSpecFile function would return
-        return Value: `image: "example/example-image:identifiertag"`
-*/
-function substituteImageNameInSpecFile(currentString, imageName, imageNameWithNewTag) {
-    if (currentString.indexOf(imageName) < 0) {
-        core.debug(`No occurence of replacement token: ${imageName} found`);
-        return currentString;
-    }
-    return currentString.split('\n').reduce((acc, line) => {
-        const imageKeyword = line.match(/^ *image:/);
-        if (imageKeyword) {
-            let [currentImageName, currentImageTag] = line
-                .substring(imageKeyword[0].length) // consume the line from keyword onwards
-                .trim()
-                .replace(/[',"]/g, '') // replace allowed quotes with nothing
-                .split(':');
-            if (!currentImageTag && currentImageName.indexOf(' ') > 0) {
-                currentImageName = currentImageName.split(' ')[0]; // Stripping off comments
-            }
-            if (currentImageName === imageName) {
-                return acc + `${imageKeyword[0]} ${imageNameWithNewTag}\n`;
-            }
-        }
-        return acc + line + '\n';
-    }, '');
-}
-exports.substituteImageNameInSpecFile = substituteImageNameInSpecFile;
-function createInlineArray(str) {
-    if (typeof str === 'string') {
-        return str;
-    }
-    return str.join(',');
-}
-function getImagePullSecrets(inputObject) {
-    if (!inputObject || !inputObject.spec) {
-        return;
-    }
-    if (utility_1.isEqual(inputObject.kind, 'pod')
-        && inputObject
-        && inputObject.spec
-        && inputObject.spec.imagePullSecrets) {
-        return inputObject.spec.imagePullSecrets;
-    }
-    else if (utility_1.isEqual(inputObject.kind, 'cronjob')
-        && inputObject
-        && inputObject.spec
-        && inputObject.spec.jobTemplate
-        && inputObject.spec.jobTemplate.spec
-        && inputObject.spec.jobTemplate.spec.template
-        && inputObject.spec.jobTemplate.spec.template.spec
-        && inputObject.spec.jobTemplate.spec.template.spec.imagePullSecrets) {
-        return inputObject.spec.jobTemplate.spec.template.spec.imagePullSecrets;
-    }
-    else if (inputObject
-        && inputObject.spec
-        && inputObject.spec.template
-        && inputObject.spec.template.spec
-        && inputObject.spec.template.spec.imagePullSecrets) {
-        return inputObject.spec.template.spec.imagePullSecrets;
-    }
-}
-function setImagePullSecrets(inputObject, newImagePullSecrets) {
-    if (!inputObject || !inputObject.spec || !newImagePullSecrets) {
-        return;
-    }
-    if (utility_1.isEqual(inputObject.kind, 'pod')) {
-        if (inputObject
-            && inputObject.spec) {
-            if (newImagePullSecrets.length > 0) {
-                inputObject.spec.imagePullSecrets = newImagePullSecrets;
-            }
-            else {
-                delete inputObject.spec.imagePullSecrets;
-            }
-        }
-    }
-    else if (utility_1.isEqual(inputObject.kind, 'cronjob')) {
-        if (inputObject
-            && inputObject.spec
-            && inputObject.spec.jobTemplate
-            && inputObject.spec.jobTemplate.spec
-            && inputObject.spec.jobTemplate.spec.template
-            && inputObject.spec.jobTemplate.spec.template.spec) {
-            if (newImagePullSecrets.length > 0) {
-                inputObject.spec.jobTemplate.spec.template.spec.imagePullSecrets = newImagePullSecrets;
-            }
-            else {
-                delete inputObject.spec.jobTemplate.spec.template.spec.imagePullSecrets;
-            }
-        }
-    }
-    else if (!!inputObject.spec.template && !!inputObject.spec.template.spec) {
-        if (inputObject
-            && inputObject.spec
-            && inputObject.spec.template
-            && inputObject.spec.template.spec) {
-            if (newImagePullSecrets.length > 0) {
-                inputObject.spec.template.spec.imagePullSecrets = newImagePullSecrets;
-            }
-            else {
-                delete inputObject.spec.template.spec.imagePullSecrets;
-            }
-        }
-    }
-}
-function substituteImageNameInSpecContent(currentString, imageName, imageNameWithNewTag) {
-    if (currentString.indexOf(imageName) < 0) {
-        core.debug(`No occurence of replacement token: ${imageName} found`);
-        return currentString;
-    }
-    return currentString.split('\n').reduce((acc, line) => {
-        const imageKeyword = line.match(/^ *image:/);
-        if (imageKeyword) {
-            const [currentImageName, currentImageTag] = line
-                .substring(imageKeyword[0].length) // consume the line from keyword onwards
-                .trim()
-                .replace(/[',"]/g, '') // replace allowed quotes with nothing
-                .split(':');
-            if (currentImageName === imageName) {
-                return acc + `${imageKeyword[0]} ${imageNameWithNewTag}\n`;
-            }
-        }
-        return acc + line + '\n';
-    }, '');
-}
-function updateContainerImagesInManifestFiles(filePaths, containers) {
-    if (!!containers && containers.length > 0) {
-        const newFilePaths = [];
-        const tempDirectory = fileHelper.getTempDirectory();
-        filePaths.forEach((filePath) => {
-            let contents = fs.readFileSync(filePath).toString();
-            containers.forEach((container) => {
-                let imageName = container.split(':')[0];
-                if (imageName.indexOf('@') > 0) {
-                    imageName = imageName.split('@')[0];
-                }
-                if (contents.indexOf(imageName) > 0) {
-                    contents = substituteImageNameInSpecFile(contents, imageName, container);
-                }
-            });
-            const fileName = path.join(tempDirectory, path.basename(filePath));
-            fs.writeFileSync(path.join(fileName), contents);
-            newFilePaths.push(fileName);
-        });
-        return newFilePaths;
-    }
-    return filePaths;
-}
-function updateImagePullSecrets(inputObject, newImagePullSecrets) {
-    if (!inputObject || !inputObject.spec || !newImagePullSecrets) {
-        return;
-    }
-    let newImagePullSecretsObjects;
-    if (newImagePullSecrets.length > 0) {
-        newImagePullSecretsObjects = Array.from(newImagePullSecrets, x => { return !!x ? { 'name': x } : null; });
-    }
-    else {
-        newImagePullSecretsObjects = [];
-    }
-    let existingImagePullSecretObjects = getImagePullSecrets(inputObject);
-    if (!existingImagePullSecretObjects) {
-        existingImagePullSecretObjects = new Array();
-    }
-    existingImagePullSecretObjects = existingImagePullSecretObjects.concat(newImagePullSecretsObjects);
-    setImagePullSecrets(inputObject, existingImagePullSecretObjects);
-}
-exports.updateImagePullSecrets = updateImagePullSecrets;
-function updateImagePullSecretsInManifestFiles(filePaths, imagePullSecrets) {
-    if (!!imagePullSecrets && imagePullSecrets.length > 0) {
-        const newObjectsList = [];
-        filePaths.forEach((filePath) => {
-            const fileContents = fs.readFileSync(filePath).toString();
-            yaml.safeLoadAll(fileContents, function (inputObject) {
-                if (!!inputObject && !!inputObject.kind) {
-                    const kind = inputObject.kind;
-                    if (KubernetesObjectUtility.isWorkloadEntity(kind)) {
-                        KubernetesObjectUtility.updateImagePullSecrets(inputObject, imagePullSecrets, false);
-                    }
-                    newObjectsList.push(inputObject);
-                }
-            });
-        });
-        core.debug('New K8s objects after adding imagePullSecrets are :' + JSON.stringify(newObjectsList));
-        const newFilePaths = fileHelper.writeObjectsToFile(newObjectsList);
-        return newFilePaths;
-    }
-    return filePaths;
-}
-function getUpdatedManifestFiles(manifestFilePaths) {
-    let inputManifestFiles = getManifestFiles(manifestFilePaths);
-    if (!inputManifestFiles || inputManifestFiles.length === 0) {
-        throw new Error(`ManifestFileNotFound : ${manifestFilePaths}`);
-    }
-    // artifact substitution
-    inputManifestFiles = updateContainerImagesInManifestFiles(inputManifestFiles, TaskInputParameters.containers);
-    // imagePullSecrets addition
-    inputManifestFiles = updateImagePullSecretsInManifestFiles(inputManifestFiles, TaskInputParameters.imagePullSecrets);
-    return inputManifestFiles;
-}
-exports.getUpdatedManifestFiles = getUpdatedManifestFiles;
-const workloadTypes = ['deployment', 'replicaset', 'daemonset', 'pod', 'statefulset', 'job', 'cronjob'];
-function isWorkloadEntity(kind) {
-    if (!kind) {
-        core.debug('ResourceKindNotDefined');
-        return false;
-    }
-    return workloadTypes.some((type) => {
-        return utility_1.isEqual(type, kind);
-    });
-}
-exports.isWorkloadEntity = isWorkloadEntity;

lib/utilities/resource-object-utility.js

@@ -1,277 +0,0 @@
-'use strict';
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.getResources = exports.updateSelectorLabels = exports.updateSpecLabels = exports.updateImagePullSecrets = exports.updateObjectAnnotations = exports.updateObjectLabels = exports.getReplicaCount = exports.isIngressEntity = exports.isServiceEntity = exports.isWorkloadEntity = exports.isDeploymentEntity = void 0;
-const fs = require("fs");
-const core = require("@actions/core");
-const yaml = require("js-yaml");
-const constants_1 = require("../constants");
-const string_comparison_1 = require("./string-comparison");
-const INGRESS = "Ingress";
-function isDeploymentEntity(kind) {
-    if (!kind) {
-        throw ('ResourceKindNotDefined');
-    }
-    return constants_1.deploymentTypes.some((type) => {
-        return string_comparison_1.isEqual(type, kind, string_comparison_1.StringComparer.OrdinalIgnoreCase);
-    });
-}
-exports.isDeploymentEntity = isDeploymentEntity;
-function isWorkloadEntity(kind) {
-    if (!kind) {
-        throw ('ResourceKindNotDefined');
-    }
-    return constants_1.workloadTypes.some((type) => {
-        return string_comparison_1.isEqual(type, kind, string_comparison_1.StringComparer.OrdinalIgnoreCase);
-    });
-}
-exports.isWorkloadEntity = isWorkloadEntity;
-function isServiceEntity(kind) {
-    if (!kind) {
-        throw ('ResourceKindNotDefined');
-    }
-    return string_comparison_1.isEqual("Service", kind, string_comparison_1.StringComparer.OrdinalIgnoreCase);
-}
-exports.isServiceEntity = isServiceEntity;
-function isIngressEntity(kind) {
-    if (!kind) {
-        throw ('ResourceKindNotDefined');
-    }
-    return string_comparison_1.isEqual(INGRESS, kind, string_comparison_1.StringComparer.OrdinalIgnoreCase);
-}
-exports.isIngressEntity = isIngressEntity;
-function getReplicaCount(inputObject) {
-    if (!inputObject) {
-        throw ('NullInputObject');
-    }
-    if (!inputObject.kind) {
-        throw ('ResourceKindNotDefined');
-    }
-    const kind = inputObject.kind;
-    if (!string_comparison_1.isEqual(kind, constants_1.KubernetesWorkload.pod, string_comparison_1.StringComparer.OrdinalIgnoreCase) && !string_comparison_1.isEqual(kind, constants_1.KubernetesWorkload.daemonSet, string_comparison_1.StringComparer.OrdinalIgnoreCase)) {
-        return inputObject.spec.replicas;
-    }
-    return 0;
-}
-exports.getReplicaCount = getReplicaCount;
-function updateObjectLabels(inputObject, newLabels, override) {
-    if (!inputObject) {
-        throw ('NullInputObject');
-    }
-    if (!inputObject.metadata) {
-        throw ('NullInputObjectMetadata');
-    }
-    if (!newLabels) {
-        return;
-    }
-    if (override) {
-        inputObject.metadata.labels = newLabels;
-    }
-    else {
-        let existingLabels = inputObject.metadata.labels;
-        if (!existingLabels) {
-            existingLabels = new Map();
-        }
-        Object.keys(newLabels).forEach(function (key) {
-            existingLabels[key] = newLabels[key];
-        });
-        inputObject.metadata.labels = existingLabels;
-    }
-}
-exports.updateObjectLabels = updateObjectLabels;
-function updateObjectAnnotations(inputObject, newAnnotations, override) {
-    if (!inputObject) {
-        throw ('NullInputObject');
-    }
-    if (!inputObject.metadata) {
-        throw ('NullInputObjectMetadata');
-    }
-    if (!newAnnotations) {
-        return;
-    }
-    if (override) {
-        inputObject.metadata.annotations = newAnnotations;
-    }
-    else {
-        let existingAnnotations = inputObject.metadata.annotations;
-        if (!existingAnnotations) {
-            existingAnnotations = new Map();
-        }
-        Object.keys(newAnnotations).forEach(function (key) {
-            existingAnnotations[key] = newAnnotations[key];
-        });
-        inputObject.metadata.annotations = existingAnnotations;
-    }
-}
-exports.updateObjectAnnotations = updateObjectAnnotations;
-function updateImagePullSecrets(inputObject, newImagePullSecrets, override) {
-    if (!inputObject || !inputObject.spec || !newImagePullSecrets) {
-        return;
-    }
-    const newImagePullSecretsObjects = Array.from(newImagePullSecrets, x => { return { 'name': x }; });
-    let existingImagePullSecretObjects = getImagePullSecrets(inputObject);
-    if (override) {
-        existingImagePullSecretObjects = newImagePullSecretsObjects;
-    }
-    else {
-        if (!existingImagePullSecretObjects) {
-            existingImagePullSecretObjects = new Array();
-        }
-        existingImagePullSecretObjects = existingImagePullSecretObjects.concat(newImagePullSecretsObjects);
-    }
-    setImagePullSecrets(inputObject, existingImagePullSecretObjects);
-}
-exports.updateImagePullSecrets = updateImagePullSecrets;
-function updateSpecLabels(inputObject, newLabels, override) {
-    if (!inputObject) {
-        throw ('NullInputObject');
-    }
-    if (!inputObject.kind) {
-        throw ('ResourceKindNotDefined');
-    }
-    if (!newLabels) {
-        return;
-    }
-    let existingLabels = getSpecLabels(inputObject);
-    if (override) {
-        existingLabels = newLabels;
-    }
-    else {
-        if (!existingLabels) {
-            existingLabels = new Map();
-        }
-        Object.keys(newLabels).forEach(function (key) {
-            existingLabels[key] = newLabels[key];
-        });
-    }
-    setSpecLabels(inputObject, existingLabels);
-}
-exports.updateSpecLabels = updateSpecLabels;
-function updateSelectorLabels(inputObject, newLabels, override) {
-    if (!inputObject) {
-        throw ('NullInputObject');
-    }
-    if (!inputObject.kind) {
-        throw ('ResourceKindNotDefined');
-    }
-    if (!newLabels) {
-        return;
-    }
-    if (string_comparison_1.isEqual(inputObject.kind, constants_1.KubernetesWorkload.pod, string_comparison_1.StringComparer.OrdinalIgnoreCase)) {
-        return;
-    }
-    let existingLabels = getSpecSelectorLabels(inputObject);
-    if (override) {
-        existingLabels = newLabels;
-    }
-    else {
-        if (!existingLabels) {
-            existingLabels = new Map();
-        }
-        Object.keys(newLabels).forEach(function (key) {
-            existingLabels[key] = newLabels[key];
-        });
-    }
-    setSpecSelectorLabels(inputObject, existingLabels);
-}
-exports.updateSelectorLabels = updateSelectorLabels;
-function getResources(filePaths, filterResourceTypes) {
-    if (!filePaths) {
-        return [];
-    }
-    const resources = [];
-    filePaths.forEach((filePath) => {
-        const fileContents = fs.readFileSync(filePath);
-        yaml.safeLoadAll(fileContents, function (inputObject) {
-            const inputObjectKind = inputObject ? inputObject.kind : '';
-            if (filterResourceTypes.filter(type => string_comparison_1.isEqual(inputObjectKind, type, string_comparison_1.StringComparer.OrdinalIgnoreCase)).length > 0) {
-                const resource = {
-                    type: inputObject.kind,
-                    name: inputObject.metadata.name
-                };
-                resources.push(resource);
-            }
-        });
-    });
-    return resources;
-}
-exports.getResources = getResources;
-function getSpecLabels(inputObject) {
-    if (!inputObject) {
-        return null;
-    }
-    if (string_comparison_1.isEqual(inputObject.kind, constants_1.KubernetesWorkload.pod, string_comparison_1.StringComparer.OrdinalIgnoreCase)) {
-        return inputObject.metadata.labels;
-    }
-    if (!!inputObject.spec && !!inputObject.spec.template && !!inputObject.spec.template.metadata) {
-        return inputObject.spec.template.metadata.labels;
-    }
-    return null;
-}
-function getImagePullSecrets(inputObject) {
-    if (!inputObject || !inputObject.spec) {
-        return null;
-    }
-    if (string_comparison_1.isEqual(inputObject.kind, constants_1.KubernetesWorkload.cronjob, string_comparison_1.StringComparer.OrdinalIgnoreCase)) {
-        try {
-            return inputObject.spec.jobTemplate.spec.template.spec.imagePullSecrets;
-        }
-        catch (ex) {
-            core.debug(`Fetching imagePullSecrets failed due to this error: ${JSON.stringify(ex)}`);
-            return null;
-        }
-    }
-    if (string_comparison_1.isEqual(inputObject.kind, constants_1.KubernetesWorkload.pod, string_comparison_1.StringComparer.OrdinalIgnoreCase)) {
-        return inputObject.spec.imagePullSecrets;
-    }
-    if (!!inputObject.spec.template && !!inputObject.spec.template.spec) {
-        return inputObject.spec.template.spec.imagePullSecrets;
-    }
-    return null;
-}
-function setImagePullSecrets(inputObject, newImagePullSecrets) {
-    if (!inputObject || !inputObject.spec || !newImagePullSecrets) {
-        return;
-    }
-    if (string_comparison_1.isEqual(inputObject.kind, constants_1.KubernetesWorkload.pod, string_comparison_1.StringComparer.OrdinalIgnoreCase)) {
-        inputObject.spec.imagePullSecrets = newImagePullSecrets;
-        return;
-    }
-    if (string_comparison_1.isEqual(inputObject.kind, constants_1.KubernetesWorkload.cronjob, string_comparison_1.StringComparer.OrdinalIgnoreCase)) {
-        try {
-            inputObject.spec.jobTemplate.spec.template.spec.imagePullSecrets = newImagePullSecrets;
-        }
-        catch (ex) {
-            core.debug(`Overriding imagePullSecrets failed due to this error: ${JSON.stringify(ex)}`);
-            //Do nothing
-        }
-        return;
-    }
-    if (!!inputObject.spec.template && !!inputObject.spec.template.spec) {
-        inputObject.spec.template.spec.imagePullSecrets = newImagePullSecrets;
-        return;
-    }
-    return;
-}
-function setSpecLabels(inputObject, newLabels) {
-    let specLabels = getSpecLabels(inputObject);
-    if (!!newLabels) {
-        specLabels = newLabels;
-    }
-}
-function getSpecSelectorLabels(inputObject) {
-    if (!!inputObject && !!inputObject.spec && !!inputObject.spec.selector) {
-        if (isServiceEntity(inputObject.kind)) {
-            return inputObject.spec.selector;
-        }
-        else {
-            return inputObject.spec.selector.matchLabels;
-        }
-    }
-    return null;
-}
-function setSpecSelectorLabels(inputObject, newLabels) {
-    let selectorLabels = getSpecSelectorLabels(inputObject);
-    if (!!selectorLabels) {
-        selectorLabels = newLabels;
-    }
-}

lib/utilities/strategy-helpers/blue-green-helper.js

@@ -1,305 +0,0 @@
-'use strict';
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.fetchResource = exports.isServiceSelectorSubsetOfMatchLabel = exports.getServiceSelector = exports.getDeploymentMatchLabels = exports.getBlueGreenResourceName = exports.addBlueGreenLabelsAndAnnotations = exports.getNewBlueGreenObject = exports.createWorkloadsWithLabel = exports.isServiceRouted = exports.getManifestObjects = exports.getSuffix = exports.deleteObjects = exports.deleteWorkloadsAndServicesWithLabel = exports.deleteWorkloadsWithLabel = exports.routeBlueGreen = exports.isSMIRoute = exports.isIngressRoute = exports.isBlueGreenDeploymentStrategy = exports.STABLE_SUFFIX = exports.GREEN_SUFFIX = exports.BLUE_GREEN_VERSION_LABEL = exports.NONE_LABEL_VALUE = exports.GREEN_LABEL_VALUE = exports.BLUE_GREEN_DEPLOYMENT_STRATEGY = void 0;
-const core = require("@actions/core");
-const fs = require("fs");
-const yaml = require("js-yaml");
-const utility_1 = require("../utility");
-const constants_1 = require("../../constants");
-const fileHelper = require("../files-helper");
-const helper = require("../resource-object-utility");
-const TaskInputParameters = require("../../input-parameters");
-const service_blue_green_helper_1 = require("./service-blue-green-helper");
-const ingress_blue_green_helper_1 = require("./ingress-blue-green-helper");
-const smi_blue_green_helper_1 = require("./smi-blue-green-helper");
-exports.BLUE_GREEN_DEPLOYMENT_STRATEGY = 'BLUE-GREEN';
-exports.GREEN_LABEL_VALUE = 'green';
-exports.NONE_LABEL_VALUE = 'None';
-exports.BLUE_GREEN_VERSION_LABEL = 'k8s.deploy.color';
-exports.GREEN_SUFFIX = '-green';
-exports.STABLE_SUFFIX = '-stable';
-const INGRESS_ROUTE = 'INGRESS';
-const SMI_ROUTE = 'SMI';
-function isBlueGreenDeploymentStrategy() {
-    const deploymentStrategy = TaskInputParameters.deploymentStrategy;
-    return deploymentStrategy && deploymentStrategy.toUpperCase() === exports.BLUE_GREEN_DEPLOYMENT_STRATEGY;
-}
-exports.isBlueGreenDeploymentStrategy = isBlueGreenDeploymentStrategy;
-function isIngressRoute() {
-    const routeMethod = TaskInputParameters.routeMethod;
-    return routeMethod && routeMethod.toUpperCase() === INGRESS_ROUTE;
-}
-exports.isIngressRoute = isIngressRoute;
-function isSMIRoute() {
-    const routeMethod = TaskInputParameters.routeMethod;
-    return routeMethod && routeMethod.toUpperCase() === SMI_ROUTE;
-}
-exports.isSMIRoute = isSMIRoute;
-function routeBlueGreen(kubectl, inputManifestFiles) {
-    return __awaiter(this, void 0, void 0, function* () {
-        // get buffer time
-        let bufferTime = parseInt(TaskInputParameters.versionSwitchBuffer);
-        //logging start of buffer time
-        let dateNow = new Date();
-        console.log(`Starting buffer time of ${bufferTime} minute(s) at ${dateNow.toISOString()}`);
-        // waiting
-        yield utility_1.sleep(bufferTime * 1000 * 60);
-        // logging end of buffer time
-        dateNow = new Date();
-        console.log(`Stopping buffer time of ${bufferTime} minute(s) at ${dateNow.toISOString()}`);
-        const manifestObjects = getManifestObjects(inputManifestFiles);
-        // routing to new deployments
-        if (isIngressRoute()) {
-            ingress_blue_green_helper_1.routeBlueGreenIngress(kubectl, exports.GREEN_LABEL_VALUE, manifestObjects.serviceNameMap, manifestObjects.ingressEntityList);
-        }
-        else if (isSMIRoute()) {
-            smi_blue_green_helper_1.routeBlueGreenSMI(kubectl, exports.GREEN_LABEL_VALUE, manifestObjects.serviceEntityList);
-        }
-        else {
-            service_blue_green_helper_1.routeBlueGreenService(kubectl, exports.GREEN_LABEL_VALUE, manifestObjects.serviceEntityList);
-        }
-    });
-}
-exports.routeBlueGreen = routeBlueGreen;
-function deleteWorkloadsWithLabel(kubectl, deleteLabel, deploymentEntityList) {
-    let resourcesToDelete = [];
-    deploymentEntityList.forEach((inputObject) => {
-        const name = inputObject.metadata.name;
-        const kind = inputObject.kind;
-        if (deleteLabel === exports.NONE_LABEL_VALUE) {
-            // if dellabel is none, deletes stable deployments
-            const resourceToDelete = { name: name, kind: kind };
-            resourcesToDelete.push(resourceToDelete);
-        }
-        else {
-            // if dellabel is not none, then deletes new green deployments
-            const resourceToDelete = { name: getBlueGreenResourceName(name, exports.GREEN_SUFFIX), kind: kind };
-            resourcesToDelete.push(resourceToDelete);
-        }
-    });
-    // deletes the deployments
-    deleteObjects(kubectl, resourcesToDelete);
-}
-exports.deleteWorkloadsWithLabel = deleteWorkloadsWithLabel;
-function deleteWorkloadsAndServicesWithLabel(kubectl, deleteLabel, deploymentEntityList, serviceEntityList) {
-    // need to delete services and deployments
-    const deletionEntitiesList = deploymentEntityList.concat(serviceEntityList);
-    let resourcesToDelete = [];
-    deletionEntitiesList.forEach((inputObject) => {
-        const name = inputObject.metadata.name;
-        const kind = inputObject.kind;
-        if (deleteLabel === exports.NONE_LABEL_VALUE) {
-            // if not dellabel, delete stable objects
-            const resourceToDelete = { name: name, kind: kind };
-            resourcesToDelete.push(resourceToDelete);
-        }
-        else {
-            // else delete green labels
-            const resourceToDelete = { name: getBlueGreenResourceName(name, exports.GREEN_SUFFIX), kind: kind };
-            resourcesToDelete.push(resourceToDelete);
-        }
-    });
-    deleteObjects(kubectl, resourcesToDelete);
-}
-exports.deleteWorkloadsAndServicesWithLabel = deleteWorkloadsAndServicesWithLabel;
-function deleteObjects(kubectl, deleteList) {
-    // delete services and deployments
-    deleteList.forEach((delObject) => {
-        try {
-            const result = kubectl.delete([delObject.kind, delObject.name]);
-            utility_1.checkForErrors([result]);
-        }
-        catch (ex) {
-            // Ignore failures of delete if doesn't exist
-        }
-    });
-}
-exports.deleteObjects = deleteObjects;
-function getSuffix(label) {
-    if (label === exports.GREEN_LABEL_VALUE) {
-        return exports.GREEN_SUFFIX;
-    }
-    else {
-        return '';
-    }
-}
-exports.getSuffix = getSuffix;
-// other common functions
-function getManifestObjects(filePaths) {
-    const deploymentEntityList = [];
-    const routedServiceEntityList = [];
-    const unroutedServiceEntityList = [];
-    const ingressEntityList = [];
-    const otherEntitiesList = [];
-    let serviceNameMap = new Map();
-    filePaths.forEach((filePath) => {
-        const fileContents = fs.readFileSync(filePath);
-        yaml.safeLoadAll(fileContents, function (inputObject) {
-            if (!!inputObject) {
-                const kind = inputObject.kind;
-                const name = inputObject.metadata.name;
-                if (helper.isDeploymentEntity(kind)) {
-                    deploymentEntityList.push(inputObject);
-                }
-                else if (helper.isServiceEntity(kind)) {
-                    if (isServiceRouted(inputObject, deploymentEntityList)) {
-                        routedServiceEntityList.push(inputObject);
-                        serviceNameMap.set(name, getBlueGreenResourceName(name, exports.GREEN_SUFFIX));
-                    }
-                    else {
-                        unroutedServiceEntityList.push(inputObject);
-                    }
-                }
-                else if (helper.isIngressEntity(kind)) {
-                    ingressEntityList.push(inputObject);
-                }
-                else {
-                    otherEntitiesList.push(inputObject);
-                }
-            }
-        });
-    });
-    return { serviceEntityList: routedServiceEntityList, serviceNameMap: serviceNameMap, unroutedServiceEntityList: unroutedServiceEntityList, deploymentEntityList: deploymentEntityList, ingressEntityList: ingressEntityList, otherObjects: otherEntitiesList };
-}
-exports.getManifestObjects = getManifestObjects;
-function isServiceRouted(serviceObject, deploymentEntityList) {
-    let shouldBeRouted = false;
-    const serviceSelector = getServiceSelector(serviceObject);
-    if (!!serviceSelector) {
-        if (deploymentEntityList.some((depObject) => {
-            // finding if there is a deployment in the given manifests the service targets
-            const matchLabels = getDeploymentMatchLabels(depObject);
-            return (!!matchLabels && isServiceSelectorSubsetOfMatchLabel(serviceSelector, matchLabels));
-        })) {
-            shouldBeRouted = true;
-        }
-    }
-    return shouldBeRouted;
-}
-exports.isServiceRouted = isServiceRouted;
-function createWorkloadsWithLabel(kubectl, deploymentObjectList, nextLabel) {
-    const newObjectsList = [];
-    deploymentObjectList.forEach((inputObject) => {
-        // creating deployment with label
-        const newBlueGreenObject = getNewBlueGreenObject(inputObject, nextLabel);
-        core.debug('New blue-green object is: ' + JSON.stringify(newBlueGreenObject));
-        newObjectsList.push(newBlueGreenObject);
-    });
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    const result = kubectl.apply(manifestFiles);
-    return { 'result': result, 'newFilePaths': manifestFiles };
-}
-exports.createWorkloadsWithLabel = createWorkloadsWithLabel;
-function getNewBlueGreenObject(inputObject, labelValue) {
-    const newObject = JSON.parse(JSON.stringify(inputObject));
-    // Updating name only if label is green label is given
-    if (labelValue === exports.GREEN_LABEL_VALUE) {
-        newObject.metadata.name = getBlueGreenResourceName(inputObject.metadata.name, exports.GREEN_SUFFIX);
-    }
-    // Adding labels and annotations
-    addBlueGreenLabelsAndAnnotations(newObject, labelValue);
-    return newObject;
-}
-exports.getNewBlueGreenObject = getNewBlueGreenObject;
-function addBlueGreenLabelsAndAnnotations(inputObject, labelValue) {
-    //creating the k8s.deploy.color label
-    const newLabels = new Map();
-    newLabels[exports.BLUE_GREEN_VERSION_LABEL] = labelValue;
-    // updating object labels and selector labels
-    helper.updateObjectLabels(inputObject, newLabels, false);
-    helper.updateSelectorLabels(inputObject, newLabels, false);
-    // updating spec labels if it is a service
-    if (!helper.isServiceEntity(inputObject.kind)) {
-        helper.updateSpecLabels(inputObject, newLabels, false);
-    }
-}
-exports.addBlueGreenLabelsAndAnnotations = addBlueGreenLabelsAndAnnotations;
-function getBlueGreenResourceName(name, suffix) {
-    return `${name}${suffix}`;
-}
-exports.getBlueGreenResourceName = getBlueGreenResourceName;
-function getDeploymentMatchLabels(deploymentObject) {
-    if (!!deploymentObject && deploymentObject.kind.toUpperCase() == constants_1.KubernetesWorkload.pod.toUpperCase() && !!deploymentObject.metadata && !!deploymentObject.metadata.labels) {
-        return deploymentObject.metadata.labels;
-    }
-    else if (!!deploymentObject && deploymentObject.spec && deploymentObject.spec.selector && deploymentObject.spec.selector.matchLabels) {
-        return deploymentObject.spec.selector.matchLabels;
-    }
-    return null;
-}
-exports.getDeploymentMatchLabels = getDeploymentMatchLabels;
-function getServiceSelector(serviceObject) {
-    if (!!serviceObject && serviceObject.spec && serviceObject.spec.selector) {
-        return serviceObject.spec.selector;
-    }
-    else
-        return null;
-}
-exports.getServiceSelector = getServiceSelector;
-function isServiceSelectorSubsetOfMatchLabel(serviceSelector, matchLabels) {
-    let serviceSelectorMap = new Map();
-    let matchLabelsMap = new Map();
-    JSON.parse(JSON.stringify(serviceSelector), (key, value) => {
-        serviceSelectorMap.set(key, value);
-    });
-    JSON.parse(JSON.stringify(matchLabels), (key, value) => {
-        matchLabelsMap.set(key, value);
-    });
-    let isMatch = true;
-    serviceSelectorMap.forEach((value, key) => {
-        if (!!key && (!matchLabelsMap.has(key) || matchLabelsMap.get(key)) != value) {
-            isMatch = false;
-        }
-    });
-    return isMatch;
-}
-exports.isServiceSelectorSubsetOfMatchLabel = isServiceSelectorSubsetOfMatchLabel;
-function fetchResource(kubectl, kind, name) {
-    const result = kubectl.getResource(kind, name);
-    if (result == null || !!result.stderr) {
-        return null;
-    }
-    if (!!result.stdout) {
-        const resource = JSON.parse(result.stdout);
-        try {
-            UnsetsClusterSpecficDetails(resource);
-            return resource;
-        }
-        catch (ex) {
-            core.debug('Exception occurred while Parsing ' + resource + ' in Json object');
-            core.debug(`Exception:${ex}`);
-        }
-    }
-    return null;
-}
-exports.fetchResource = fetchResource;
-function UnsetsClusterSpecficDetails(resource) {
-    if (resource == null) {
-        return;
-    }
-    // Unsets the cluster specific details in the object
-    if (!!resource) {
-        const metadata = resource.metadata;
-        const status = resource.status;
-        if (!!metadata) {
-            const newMetadata = {
-                'annotations': metadata.annotations,
-                'labels': metadata.labels,
-                'name': metadata.name
-            };
-            resource.metadata = newMetadata;
-        }
-        if (!!status) {
-            resource.status = {};
-        }
-    }
-}

lib/utilities/strategy-helpers/canary-deployment-helper.js

@@ -1,187 +0,0 @@
-'use strict';
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.getStableResourceName = exports.getBaselineResourceName = exports.getCanaryResourceName = exports.isSMICanaryStrategy = exports.isCanaryDeploymentStrategy = exports.fetchResource = exports.fetchCanaryResource = exports.getNewCanaryResource = exports.getNewBaselineResource = exports.getStableResource = exports.isResourceMarkedAsStable = exports.markResourceAsStable = exports.deleteCanaryDeployment = exports.STABLE_LABEL_VALUE = exports.STABLE_SUFFIX = exports.CANARY_LABEL_VALUE = exports.BASELINE_LABEL_VALUE = exports.CANARY_VERSION_LABEL = exports.TRAFFIC_SPLIT_STRATEGY = exports.CANARY_DEPLOYMENT_STRATEGY = void 0;
-const fs = require("fs");
-const yaml = require("js-yaml");
-const core = require("@actions/core");
-const TaskInputParameters = require("../../input-parameters");
-const helper = require("../resource-object-utility");
-const constants_1 = require("../../constants");
-const string_comparison_1 = require("../string-comparison");
-const utility_1 = require("../utility");
-const utils = require("../manifest-utilities");
-exports.CANARY_DEPLOYMENT_STRATEGY = 'CANARY';
-exports.TRAFFIC_SPLIT_STRATEGY = 'SMI';
-exports.CANARY_VERSION_LABEL = 'workflow/version';
-const BASELINE_SUFFIX = '-baseline';
-exports.BASELINE_LABEL_VALUE = 'baseline';
-const CANARY_SUFFIX = '-canary';
-exports.CANARY_LABEL_VALUE = 'canary';
-exports.STABLE_SUFFIX = '-stable';
-exports.STABLE_LABEL_VALUE = 'stable';
-function deleteCanaryDeployment(kubectl, manifestFilePaths, includeServices) {
-    // get manifest files
-    const inputManifestFiles = utils.getManifestFiles(manifestFilePaths);
-    if (inputManifestFiles == null || inputManifestFiles.length == 0) {
-        throw new Error('ManifestFileNotFound');
-    }
-    // create delete cmd prefix
-    cleanUpCanary(kubectl, inputManifestFiles, includeServices);
-}
-exports.deleteCanaryDeployment = deleteCanaryDeployment;
-function markResourceAsStable(inputObject) {
-    if (isResourceMarkedAsStable(inputObject)) {
-        return inputObject;
-    }
-    const newObject = JSON.parse(JSON.stringify(inputObject));
-    // Adding labels and annotations.
-    addCanaryLabelsAndAnnotations(newObject, exports.STABLE_LABEL_VALUE);
-    core.debug("Added stable label: " + JSON.stringify(newObject));
-    return newObject;
-}
-exports.markResourceAsStable = markResourceAsStable;
-function isResourceMarkedAsStable(inputObject) {
-    return inputObject &&
-        inputObject.metadata &&
-        inputObject.metadata.labels &&
-        inputObject.metadata.labels[exports.CANARY_VERSION_LABEL] == exports.STABLE_LABEL_VALUE;
-}
-exports.isResourceMarkedAsStable = isResourceMarkedAsStable;
-function getStableResource(inputObject) {
-    var replicaCount = isSpecContainsReplicas(inputObject.kind) ? inputObject.metadata.replicas : 0;
-    return getNewCanaryObject(inputObject, replicaCount, exports.STABLE_LABEL_VALUE);
-}
-exports.getStableResource = getStableResource;
-function getNewBaselineResource(stableObject, replicas) {
-    return getNewCanaryObject(stableObject, replicas, exports.BASELINE_LABEL_VALUE);
-}
-exports.getNewBaselineResource = getNewBaselineResource;
-function getNewCanaryResource(inputObject, replicas) {
-    return getNewCanaryObject(inputObject, replicas, exports.CANARY_LABEL_VALUE);
-}
-exports.getNewCanaryResource = getNewCanaryResource;
-function fetchCanaryResource(kubectl, kind, name) {
-    return fetchResource(kubectl, kind, getCanaryResourceName(name));
-}
-exports.fetchCanaryResource = fetchCanaryResource;
-function fetchResource(kubectl, kind, name) {
-    const result = kubectl.getResource(kind, name);
-    if (result == null || !!result.stderr) {
-        return null;
-    }
-    if (!!result.stdout) {
-        const resource = JSON.parse(result.stdout);
-        try {
-            UnsetsClusterSpecficDetails(resource);
-            return resource;
-        }
-        catch (ex) {
-            core.debug('Exception occurred while Parsing ' + resource + ' in Json object');
-            core.debug(`Exception:${ex}`);
-        }
-    }
-    return null;
-}
-exports.fetchResource = fetchResource;
-function isCanaryDeploymentStrategy() {
-    const deploymentStrategy = TaskInputParameters.deploymentStrategy;
-    return deploymentStrategy && deploymentStrategy.toUpperCase() === exports.CANARY_DEPLOYMENT_STRATEGY;
-}
-exports.isCanaryDeploymentStrategy = isCanaryDeploymentStrategy;
-function isSMICanaryStrategy() {
-    const deploymentStrategy = TaskInputParameters.trafficSplitMethod;
-    return isCanaryDeploymentStrategy() && deploymentStrategy && deploymentStrategy.toUpperCase() === exports.TRAFFIC_SPLIT_STRATEGY;
-}
-exports.isSMICanaryStrategy = isSMICanaryStrategy;
-function getCanaryResourceName(name) {
-    return name + CANARY_SUFFIX;
-}
-exports.getCanaryResourceName = getCanaryResourceName;
-function getBaselineResourceName(name) {
-    return name + BASELINE_SUFFIX;
-}
-exports.getBaselineResourceName = getBaselineResourceName;
-function getStableResourceName(name) {
-    return name + exports.STABLE_SUFFIX;
-}
-exports.getStableResourceName = getStableResourceName;
-function UnsetsClusterSpecficDetails(resource) {
-    if (resource == null) {
-        return;
-    }
-    // Unsets the cluster specific details in the object
-    if (!!resource) {
-        const metadata = resource.metadata;
-        const status = resource.status;
-        if (!!metadata) {
-            const newMetadata = {
-                'annotations': metadata.annotations,
-                'labels': metadata.labels,
-                'name': metadata.name
-            };
-            resource.metadata = newMetadata;
-        }
-        if (!!status) {
-            resource.status = {};
-        }
-    }
-}
-function getNewCanaryObject(inputObject, replicas, type) {
-    const newObject = JSON.parse(JSON.stringify(inputObject));
-    // Updating name
-    if (type === exports.CANARY_LABEL_VALUE) {
-        newObject.metadata.name = getCanaryResourceName(inputObject.metadata.name);
-    }
-    else if (type === exports.STABLE_LABEL_VALUE) {
-        newObject.metadata.name = getStableResourceName(inputObject.metadata.name);
-    }
-    else {
-        newObject.metadata.name = getBaselineResourceName(inputObject.metadata.name);
-    }
-    // Adding labels and annotations.
-    addCanaryLabelsAndAnnotations(newObject, type);
-    // Updating no. of replicas
-    if (isSpecContainsReplicas(newObject.kind)) {
-        newObject.spec.replicas = replicas;
-    }
-    return newObject;
-}
-function isSpecContainsReplicas(kind) {
-    return !string_comparison_1.isEqual(kind, constants_1.KubernetesWorkload.pod, string_comparison_1.StringComparer.OrdinalIgnoreCase) &&
-        !string_comparison_1.isEqual(kind, constants_1.KubernetesWorkload.daemonSet, string_comparison_1.StringComparer.OrdinalIgnoreCase) &&
-        !helper.isServiceEntity(kind);
-}
-function addCanaryLabelsAndAnnotations(inputObject, type) {
-    const newLabels = new Map();
-    newLabels[exports.CANARY_VERSION_LABEL] = type;
-    helper.updateObjectLabels(inputObject, newLabels, false);
-    helper.updateObjectAnnotations(inputObject, newLabels, false);
-    helper.updateSelectorLabels(inputObject, newLabels, false);
-    if (!helper.isServiceEntity(inputObject.kind)) {
-        helper.updateSpecLabels(inputObject, newLabels, false);
-    }
-}
-function cleanUpCanary(kubectl, files, includeServices) {
-    var deleteObject = function (kind, name) {
-        try {
-            const result = kubectl.delete([kind, name]);
-            utility_1.checkForErrors([result]);
-        }
-        catch (ex) {
-            // Ignore failures of delete if doesn't exist
-        }
-    };
-    files.forEach((filePath) => {
-        const fileContents = fs.readFileSync(filePath);
-        yaml.safeLoadAll(fileContents, function (inputObject) {
-            const name = inputObject.metadata.name;
-            const kind = inputObject.kind;
-            if (helper.isDeploymentEntity(kind) || (includeServices && helper.isServiceEntity(kind))) {
-                const canaryObjectName = getCanaryResourceName(name);
-                const baselineObjectName = getBaselineResourceName(name);
-                deleteObject(kind, canaryObjectName);
-                deleteObject(kind, baselineObjectName);
-            }
-        });
-    });
-}

lib/utilities/strategy-helpers/deployment-helper.js

@@ -1,163 +0,0 @@
-'use strict';
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.getManifestFiles = exports.deploy = void 0;
-const fs = require("fs");
-const core = require("@actions/core");
-const yaml = require("js-yaml");
-const canaryDeploymentHelper = require("./canary-deployment-helper");
-const KubernetesObjectUtility = require("../resource-object-utility");
-const TaskInputParameters = require("../../input-parameters");
-const models = require("../../constants");
-const fileHelper = require("../files-helper");
-const utils = require("../manifest-utilities");
-const KubernetesManifestUtility = require("../manifest-stability-utility");
-const KubernetesConstants = require("../../constants");
-const manifest_utilities_1 = require("../manifest-utilities");
-const pod_canary_deployment_helper_1 = require("./pod-canary-deployment-helper");
-const smi_canary_deployment_helper_1 = require("./smi-canary-deployment-helper");
-const utility_1 = require("../utility");
-const blue_green_helper_1 = require("./blue-green-helper");
-const service_blue_green_helper_1 = require("./service-blue-green-helper");
-const ingress_blue_green_helper_1 = require("./ingress-blue-green-helper");
-const smi_blue_green_helper_1 = require("./smi-blue-green-helper");
-function deploy(kubectl, manifestFilePaths, deploymentStrategy) {
-    return __awaiter(this, void 0, void 0, function* () {
-        // get manifest files
-        let inputManifestFiles = manifest_utilities_1.getUpdatedManifestFiles(manifestFilePaths);
-        // deployment
-        const deployedManifestFiles = deployManifests(inputManifestFiles, kubectl, isCanaryDeploymentStrategy(deploymentStrategy), blue_green_helper_1.isBlueGreenDeploymentStrategy());
-        // check manifest stability
-        const resourceTypes = KubernetesObjectUtility.getResources(deployedManifestFiles, models.deploymentTypes.concat([KubernetesConstants.DiscoveryAndLoadBalancerResource.service]));
-        yield checkManifestStability(kubectl, resourceTypes);
-        // route blue-green deployments
-        if (blue_green_helper_1.isBlueGreenDeploymentStrategy()) {
-            yield blue_green_helper_1.routeBlueGreen(kubectl, inputManifestFiles);
-        }
-        // print ingress resources
-        const ingressResources = KubernetesObjectUtility.getResources(deployedManifestFiles, [KubernetesConstants.DiscoveryAndLoadBalancerResource.ingress]);
-        ingressResources.forEach(ingressResource => {
-            kubectl.getResource(KubernetesConstants.DiscoveryAndLoadBalancerResource.ingress, ingressResource.name);
-        });
-        // annotate resources
-        let allPods;
-        try {
-            allPods = JSON.parse((kubectl.getAllPods()).stdout);
-        }
-        catch (e) {
-            core.debug("Unable to parse pods; Error: " + e);
-        }
-        annotateAndLabelResources(deployedManifestFiles, kubectl, resourceTypes, allPods);
-    });
-}
-exports.deploy = deploy;
-function getManifestFiles(manifestFilePaths) {
-    const files = utils.getManifestFiles(manifestFilePaths);
-    if (files == null || files.length === 0) {
-        throw new Error(`ManifestFileNotFound : ${manifestFilePaths}`);
-    }
-    return files;
-}
-exports.getManifestFiles = getManifestFiles;
-function deployManifests(files, kubectl, isCanaryDeploymentStrategy, isBlueGreenDeploymentStrategy) {
-    let result;
-    if (isCanaryDeploymentStrategy) {
-        let canaryDeploymentOutput;
-        if (canaryDeploymentHelper.isSMICanaryStrategy()) {
-            canaryDeploymentOutput = smi_canary_deployment_helper_1.deploySMICanary(kubectl, files);
-        }
-        else {
-            canaryDeploymentOutput = pod_canary_deployment_helper_1.deployPodCanary(kubectl, files);
-        }
-        result = canaryDeploymentOutput.result;
-        files = canaryDeploymentOutput.newFilePaths;
-    }
-    else if (isBlueGreenDeploymentStrategy) {
-        let blueGreenDeploymentOutput;
-        if (blue_green_helper_1.isIngressRoute()) {
-            blueGreenDeploymentOutput = ingress_blue_green_helper_1.deployBlueGreenIngress(kubectl, files);
-        }
-        else if (blue_green_helper_1.isSMIRoute()) {
-            blueGreenDeploymentOutput = smi_blue_green_helper_1.deployBlueGreenSMI(kubectl, files);
-        }
-        else {
-            blueGreenDeploymentOutput = service_blue_green_helper_1.deployBlueGreenService(kubectl, files);
-        }
-        result = blueGreenDeploymentOutput.result;
-        files = blueGreenDeploymentOutput.newFilePaths;
-    }
-    else {
-        if (canaryDeploymentHelper.isSMICanaryStrategy()) {
-            const updatedManifests = appendStableVersionLabelToResource(files, kubectl);
-            result = kubectl.apply(updatedManifests, TaskInputParameters.forceDeployment);
-        }
-        else {
-            result = kubectl.apply(files, TaskInputParameters.forceDeployment);
-        }
-    }
-    utility_1.checkForErrors([result]);
-    return files;
-}
-function appendStableVersionLabelToResource(files, kubectl) {
-    const manifestFiles = [];
-    const newObjectsList = [];
-    files.forEach((filePath) => {
-        const fileContents = fs.readFileSync(filePath);
-        yaml.safeLoadAll(fileContents, function (inputObject) {
-            const kind = inputObject.kind;
-            if (KubernetesObjectUtility.isDeploymentEntity(kind)) {
-                const updatedObject = canaryDeploymentHelper.markResourceAsStable(inputObject);
-                newObjectsList.push(updatedObject);
-            }
-            else {
-                manifestFiles.push(filePath);
-            }
-        });
-    });
-    const updatedManifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    manifestFiles.push(...updatedManifestFiles);
-    return manifestFiles;
-}
-function checkManifestStability(kubectl, resources) {
-    return __awaiter(this, void 0, void 0, function* () {
-        yield KubernetesManifestUtility.checkManifestStability(kubectl, resources);
-    });
-}
-function annotateAndLabelResources(files, kubectl, resourceTypes, allPods) {
-    return __awaiter(this, void 0, void 0, function* () {
-        const workflowFilePath = yield utility_1.getWorkflowFilePath(TaskInputParameters.githubToken);
-        const deploymentConfig = yield utility_1.getDeploymentConfig();
-        const annotationKeyLabel = models.getWorkflowAnnotationKeyLabel(workflowFilePath);
-        annotateResources(files, kubectl, resourceTypes, allPods, annotationKeyLabel, workflowFilePath, deploymentConfig);
-        labelResources(files, kubectl, annotationKeyLabel);
-    });
-}
-function annotateResources(files, kubectl, resourceTypes, allPods, annotationKey, workflowFilePath, deploymentConfig) {
-    const annotateResults = [];
-    const lastSuccessSha = utility_1.getLastSuccessfulRunSha(kubectl, TaskInputParameters.namespace, annotationKey);
-    let annotationKeyValStr = annotationKey + '=' + models.getWorkflowAnnotationsJson(lastSuccessSha, workflowFilePath, deploymentConfig);
-    annotateResults.push(kubectl.annotate('namespace', TaskInputParameters.namespace, annotationKeyValStr));
-    annotateResults.push(kubectl.annotateFiles(files, annotationKeyValStr));
-    resourceTypes.forEach(resource => {
-        if (resource.type.toUpperCase() !== models.KubernetesWorkload.pod.toUpperCase()) {
-            utility_1.annotateChildPods(kubectl, resource.type, resource.name, annotationKeyValStr, allPods)
-                .forEach(execResult => annotateResults.push(execResult));
-        }
-    });
-    utility_1.checkForErrors(annotateResults, true);
-}
-function labelResources(files, kubectl, label) {
-    const labels = [`workflowFriendlyName=${utility_1.normaliseWorkflowStrLabel(process.env.GITHUB_WORKFLOW)}`, `workflow=${label}`];
-    utility_1.checkForErrors([kubectl.labelFiles(files, labels)], true);
-}
-function isCanaryDeploymentStrategy(deploymentStrategy) {
-    return deploymentStrategy != null && deploymentStrategy.toUpperCase() === canaryDeploymentHelper.CANARY_DEPLOYMENT_STRATEGY.toUpperCase();
-}

lib/utilities/strategy-helpers/ingress-blue-green-helper.js

@@ -1,158 +0,0 @@
-'use strict';
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.updateIngressBackend = exports.getUpdatedBlueGreenIngress = exports.validateIngressesState = exports.routeBlueGreenIngress = exports.rejectBlueGreenIngress = exports.promoteBlueGreenIngress = exports.deployBlueGreenIngress = void 0;
-const core = require("@actions/core");
-const fileHelper = require("../files-helper");
-const blue_green_helper_1 = require("./blue-green-helper");
-const blue_green_helper_2 = require("./blue-green-helper");
-const BACKEND = 'BACKEND';
-function deployBlueGreenIngress(kubectl, filePaths) {
-    // get all kubernetes objects defined in manifest files
-    const manifestObjects = blue_green_helper_1.getManifestObjects(filePaths);
-    // create deployments with green label value
-    const result = blue_green_helper_1.createWorkloadsWithLabel(kubectl, manifestObjects.deploymentEntityList, blue_green_helper_2.GREEN_LABEL_VALUE);
-    // create new services and other objects 
-    let newObjectsList = [];
-    manifestObjects.serviceEntityList.forEach(inputObject => {
-        const newBlueGreenObject = blue_green_helper_1.getNewBlueGreenObject(inputObject, blue_green_helper_2.GREEN_LABEL_VALUE);
-        ;
-        core.debug('New blue-green object is: ' + JSON.stringify(newBlueGreenObject));
-        newObjectsList.push(newBlueGreenObject);
-    });
-    newObjectsList = newObjectsList.concat(manifestObjects.otherObjects).concat(manifestObjects.unroutedServiceEntityList);
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    kubectl.apply(manifestFiles);
-    // return results to check for manifest stability
-    return result;
-}
-exports.deployBlueGreenIngress = deployBlueGreenIngress;
-function promoteBlueGreenIngress(kubectl, manifestObjects) {
-    return __awaiter(this, void 0, void 0, function* () {
-        //checking if anything to promote
-        if (!validateIngressesState(kubectl, manifestObjects.ingressEntityList, manifestObjects.serviceNameMap)) {
-            throw ('NotInPromoteStateIngress');
-        }
-        // create stable deployments with new configuration
-        const result = blue_green_helper_1.createWorkloadsWithLabel(kubectl, manifestObjects.deploymentEntityList, blue_green_helper_2.NONE_LABEL_VALUE);
-        // create stable services with new configuration
-        const newObjectsList = [];
-        manifestObjects.serviceEntityList.forEach((inputObject) => {
-            const newBlueGreenObject = blue_green_helper_1.getNewBlueGreenObject(inputObject, blue_green_helper_2.NONE_LABEL_VALUE);
-            core.debug('New blue-green object is: ' + JSON.stringify(newBlueGreenObject));
-            newObjectsList.push(newBlueGreenObject);
-        });
-        const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-        kubectl.apply(manifestFiles);
-        // returning deployments to check for rollout stability
-        return result;
-    });
-}
-exports.promoteBlueGreenIngress = promoteBlueGreenIngress;
-function rejectBlueGreenIngress(kubectl, filePaths) {
-    return __awaiter(this, void 0, void 0, function* () {
-        // get all kubernetes objects defined in manifest files
-        const manifestObjects = blue_green_helper_1.getManifestObjects(filePaths);
-        // routing ingress to stables services
-        routeBlueGreenIngress(kubectl, null, manifestObjects.serviceNameMap, manifestObjects.ingressEntityList);
-        // deleting green services and deployments
-        blue_green_helper_1.deleteWorkloadsAndServicesWithLabel(kubectl, blue_green_helper_2.GREEN_LABEL_VALUE, manifestObjects.deploymentEntityList, manifestObjects.serviceEntityList);
-    });
-}
-exports.rejectBlueGreenIngress = rejectBlueGreenIngress;
-function routeBlueGreenIngress(kubectl, nextLabel, serviceNameMap, ingressEntityList) {
-    let newObjectsList = [];
-    if (!nextLabel) {
-        newObjectsList = ingressEntityList.filter(ingress => isIngressRouted(ingress, serviceNameMap));
-    }
-    else {
-        ingressEntityList.forEach((inputObject) => {
-            if (isIngressRouted(inputObject, serviceNameMap)) {
-                const newBlueGreenIngressObject = getUpdatedBlueGreenIngress(inputObject, serviceNameMap, blue_green_helper_2.GREEN_LABEL_VALUE);
-                newObjectsList.push(newBlueGreenIngressObject);
-            }
-            else {
-                newObjectsList.push(inputObject);
-            }
-        });
-    }
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    kubectl.apply(manifestFiles);
-}
-exports.routeBlueGreenIngress = routeBlueGreenIngress;
-function validateIngressesState(kubectl, ingressEntityList, serviceNameMap) {
-    let areIngressesTargetingNewServices = true;
-    ingressEntityList.forEach((inputObject) => {
-        if (isIngressRouted(inputObject, serviceNameMap)) {
-            //querying existing ingress
-            let existingIngress = blue_green_helper_1.fetchResource(kubectl, inputObject.kind, inputObject.metadata.name);
-            if (!!existingIngress) {
-                let currentLabel;
-                // checking its label
-                try {
-                    currentLabel = existingIngress.metadata.labels[blue_green_helper_2.BLUE_GREEN_VERSION_LABEL];
-                }
-                catch (_a) {
-                    // if no label exists, then not an ingress targeting green deployments
-                    areIngressesTargetingNewServices = false;
-                }
-                if (currentLabel != blue_green_helper_2.GREEN_LABEL_VALUE) {
-                    // if not green label, then wrong configuration
-                    areIngressesTargetingNewServices = false;
-                }
-            }
-            else {
-                // no ingress at all, so nothing to promote
-                areIngressesTargetingNewServices = false;
-            }
-        }
-    });
-    return areIngressesTargetingNewServices;
-}
-exports.validateIngressesState = validateIngressesState;
-function isIngressRouted(ingressObject, serviceNameMap) {
-    let isIngressRouted = false;
-    // sees if ingress targets a service in the given manifests
-    JSON.parse(JSON.stringify(ingressObject), (key, value) => {
-        if (key === 'serviceName' && serviceNameMap.has(value)) {
-            isIngressRouted = true;
-        }
-        return value;
-    });
-    return isIngressRouted;
-}
-function getUpdatedBlueGreenIngress(inputObject, serviceNameMap, type) {
-    if (!type) {
-        // returning original with no modifications
-        return inputObject;
-    }
-    const newObject = JSON.parse(JSON.stringify(inputObject));
-    // adding green labels and values
-    blue_green_helper_1.addBlueGreenLabelsAndAnnotations(newObject, type);
-    // Updating ingress labels
-    let finalObject = updateIngressBackend(newObject, serviceNameMap);
-    return finalObject;
-}
-exports.getUpdatedBlueGreenIngress = getUpdatedBlueGreenIngress;
-function updateIngressBackend(inputObject, serviceNameMap) {
-    inputObject = JSON.parse(JSON.stringify(inputObject), (key, value) => {
-        if (key.toUpperCase() === BACKEND) {
-            let serviceName = value.serviceName;
-            if (serviceNameMap.has(serviceName)) {
-                // updating service name with corresponding bluegreen name only if service is provied in given manifests
-                value.serviceName = serviceNameMap.get(serviceName);
-            }
-        }
-        return value;
-    });
-    return inputObject;
-}
-exports.updateIngressBackend = updateIngressBackend;

lib/utilities/strategy-helpers/pod-canary-deployment-helper.js

@@ -1,58 +0,0 @@
-'use strict';
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.deployPodCanary = void 0;
-const core = require("@actions/core");
-const fs = require("fs");
-const yaml = require("js-yaml");
-const TaskInputParameters = require("../../input-parameters");
-const fileHelper = require("../files-helper");
-const helper = require("../resource-object-utility");
-const canaryDeploymentHelper = require("./canary-deployment-helper");
-function deployPodCanary(kubectl, filePaths) {
-    const newObjectsList = [];
-    const percentage = parseInt(TaskInputParameters.canaryPercentage);
-    filePaths.forEach((filePath) => {
-        const fileContents = fs.readFileSync(filePath);
-        yaml.safeLoadAll(fileContents, function (inputObject) {
-            const name = inputObject.metadata.name;
-            const kind = inputObject.kind;
-            if (helper.isDeploymentEntity(kind)) {
-                core.debug('Calculating replica count for canary');
-                const canaryReplicaCount = calculateReplicaCountForCanary(inputObject, percentage);
-                core.debug('Replica count is ' + canaryReplicaCount);
-                // Get stable object
-                core.debug('Querying stable object');
-                const stableObject = canaryDeploymentHelper.fetchResource(kubectl, kind, name);
-                if (!stableObject) {
-                    core.debug('Stable object not found. Creating only canary object');
-                    // If stable object not found, create canary deployment.
-                    const newCanaryObject = canaryDeploymentHelper.getNewCanaryResource(inputObject, canaryReplicaCount);
-                    core.debug('New canary object is: ' + JSON.stringify(newCanaryObject));
-                    newObjectsList.push(newCanaryObject);
-                }
-                else {
-                    core.debug('Stable object found. Creating canary and baseline objects');
-                    // If canary object not found, create canary and baseline object.
-                    const newCanaryObject = canaryDeploymentHelper.getNewCanaryResource(inputObject, canaryReplicaCount);
-                    const newBaselineObject = canaryDeploymentHelper.getNewBaselineResource(stableObject, canaryReplicaCount);
-                    core.debug('New canary object is: ' + JSON.stringify(newCanaryObject));
-                    core.debug('New baseline object is: ' + JSON.stringify(newBaselineObject));
-                    newObjectsList.push(newCanaryObject);
-                    newObjectsList.push(newBaselineObject);
-                }
-            }
-            else {
-                // Updating non deployment entity as it is.
-                newObjectsList.push(inputObject);
-            }
-        });
-    });
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    const result = kubectl.apply(manifestFiles, TaskInputParameters.forceDeployment);
-    return { 'result': result, 'newFilePaths': manifestFiles };
-}
-exports.deployPodCanary = deployPodCanary;
-function calculateReplicaCountForCanary(inputObject, percentage) {
-    const inputReplicaCount = helper.getReplicaCount(inputObject);
-    return Math.round((inputReplicaCount * percentage) / 100);
-}

lib/utilities/strategy-helpers/service-blue-green-helper.js

@@ -1,97 +0,0 @@
-'use strict';
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.getServiceSpecLabel = exports.validateServicesState = exports.routeBlueGreenService = exports.rejectBlueGreenService = exports.promoteBlueGreenService = exports.deployBlueGreenService = void 0;
-const fileHelper = require("../files-helper");
-const blue_green_helper_1 = require("./blue-green-helper");
-const blue_green_helper_2 = require("./blue-green-helper");
-function deployBlueGreenService(kubectl, filePaths) {
-    // get all kubernetes objects defined in manifest files
-    const manifestObjects = blue_green_helper_1.getManifestObjects(filePaths);
-    // create deployments with green label value
-    const result = blue_green_helper_1.createWorkloadsWithLabel(kubectl, manifestObjects.deploymentEntityList, blue_green_helper_2.GREEN_LABEL_VALUE);
-    // create other non deployment and non service entities
-    const newObjectsList = manifestObjects.otherObjects.concat(manifestObjects.ingressEntityList).concat(manifestObjects.unroutedServiceEntityList);
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    kubectl.apply(manifestFiles);
-    // returning deployment details to check for rollout stability
-    return result;
-}
-exports.deployBlueGreenService = deployBlueGreenService;
-function promoteBlueGreenService(kubectl, manifestObjects) {
-    return __awaiter(this, void 0, void 0, function* () {
-        // checking if services are in the right state ie. targeting green deployments
-        if (!validateServicesState(kubectl, manifestObjects.serviceEntityList)) {
-            throw ('NotInPromoteState');
-        }
-        // creating stable deployments with new configurations
-        const result = blue_green_helper_1.createWorkloadsWithLabel(kubectl, manifestObjects.deploymentEntityList, blue_green_helper_2.NONE_LABEL_VALUE);
-        // returning deployment details to check for rollout stability
-        return result;
-    });
-}
-exports.promoteBlueGreenService = promoteBlueGreenService;
-function rejectBlueGreenService(kubectl, filePaths) {
-    return __awaiter(this, void 0, void 0, function* () {
-        // get all kubernetes objects defined in manifest files
-        const manifestObjects = blue_green_helper_1.getManifestObjects(filePaths);
-        // routing to stable objects
-        routeBlueGreenService(kubectl, blue_green_helper_2.NONE_LABEL_VALUE, manifestObjects.serviceEntityList);
-        // deleting the new deployments with green suffix
-        blue_green_helper_1.deleteWorkloadsWithLabel(kubectl, blue_green_helper_2.GREEN_LABEL_VALUE, manifestObjects.deploymentEntityList);
-    });
-}
-exports.rejectBlueGreenService = rejectBlueGreenService;
-function routeBlueGreenService(kubectl, nextLabel, serviceEntityList) {
-    const newObjectsList = [];
-    serviceEntityList.forEach((serviceObject) => {
-        const newBlueGreenServiceObject = getUpdatedBlueGreenService(serviceObject, nextLabel);
-        newObjectsList.push(newBlueGreenServiceObject);
-    });
-    // configures the services
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    kubectl.apply(manifestFiles);
-}
-exports.routeBlueGreenService = routeBlueGreenService;
-// adding green labels to configure existing service
-function getUpdatedBlueGreenService(inputObject, labelValue) {
-    const newObject = JSON.parse(JSON.stringify(inputObject));
-    // Adding labels and annotations.
-    blue_green_helper_1.addBlueGreenLabelsAndAnnotations(newObject, labelValue);
-    return newObject;
-}
-function validateServicesState(kubectl, serviceEntityList) {
-    let areServicesGreen = true;
-    serviceEntityList.forEach((serviceObject) => {
-        // finding the existing routed service
-        const existingService = blue_green_helper_1.fetchResource(kubectl, serviceObject.kind, serviceObject.metadata.name);
-        if (!!existingService) {
-            let currentLabel = getServiceSpecLabel(existingService);
-            if (currentLabel != blue_green_helper_2.GREEN_LABEL_VALUE) {
-                // service should be targeting deployments with green label
-                areServicesGreen = false;
-            }
-        }
-        else {
-            // service targeting deployment doesn't exist
-            areServicesGreen = false;
-        }
-    });
-    return areServicesGreen;
-}
-exports.validateServicesState = validateServicesState;
-function getServiceSpecLabel(inputObject) {
-    if (!!inputObject && inputObject.spec && inputObject.spec.selector && inputObject.spec.selector[blue_green_helper_2.BLUE_GREEN_VERSION_LABEL]) {
-        return inputObject.spec.selector[blue_green_helper_2.BLUE_GREEN_VERSION_LABEL];
-    }
-    return '';
-}
-exports.getServiceSpecLabel = getServiceSpecLabel;

lib/utilities/strategy-helpers/smi-blue-green-helper.js

@@ -1,184 +0,0 @@
-'use strict';
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.cleanupSMI = exports.validateTrafficSplitsState = exports.routeBlueGreenSMI = exports.getSMIServiceResource = exports.setupSMI = exports.rejectBlueGreenSMI = exports.promoteBlueGreenSMI = exports.deployBlueGreenSMI = void 0;
-const kubectlUtils = require("../kubectl-util");
-const fileHelper = require("../files-helper");
-const blue_green_helper_1 = require("./blue-green-helper");
-const blue_green_helper_2 = require("./blue-green-helper");
-let trafficSplitAPIVersion = "";
-const TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX = '-trafficsplit';
-const TRAFFIC_SPLIT_OBJECT = 'TrafficSplit';
-const MIN_VAL = '0';
-const MAX_VAL = '100';
-function deployBlueGreenSMI(kubectl, filePaths) {
-    // get all kubernetes objects defined in manifest files
-    const manifestObjects = blue_green_helper_1.getManifestObjects(filePaths);
-    // creating services and other objects
-    const newObjectsList = manifestObjects.otherObjects.concat(manifestObjects.serviceEntityList).concat(manifestObjects.ingressEntityList).concat(manifestObjects.unroutedServiceEntityList);
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    kubectl.apply(manifestFiles);
-    // make extraservices and trafficsplit
-    setupSMI(kubectl, manifestObjects.serviceEntityList);
-    // create new deloyments
-    const result = blue_green_helper_1.createWorkloadsWithLabel(kubectl, manifestObjects.deploymentEntityList, blue_green_helper_2.GREEN_LABEL_VALUE);
-    // return results to check for manifest stability
-    return result;
-}
-exports.deployBlueGreenSMI = deployBlueGreenSMI;
-function promoteBlueGreenSMI(kubectl, manifestObjects) {
-    return __awaiter(this, void 0, void 0, function* () {
-        // checking if there is something to promote
-        if (!validateTrafficSplitsState(kubectl, manifestObjects.serviceEntityList)) {
-            throw ('NotInPromoteStateSMI');
-        }
-        // create stable deployments with new configuration
-        const result = blue_green_helper_1.createWorkloadsWithLabel(kubectl, manifestObjects.deploymentEntityList, blue_green_helper_2.NONE_LABEL_VALUE);
-        // return result to check for stability
-        return result;
-    });
-}
-exports.promoteBlueGreenSMI = promoteBlueGreenSMI;
-function rejectBlueGreenSMI(kubectl, filePaths) {
-    return __awaiter(this, void 0, void 0, function* () {
-        // get all kubernetes objects defined in manifest files
-        const manifestObjects = blue_green_helper_1.getManifestObjects(filePaths);
-        // routing trafficsplit to stable deploymetns
-        routeBlueGreenSMI(kubectl, blue_green_helper_2.NONE_LABEL_VALUE, manifestObjects.serviceEntityList);
-        // deleting rejected new bluegreen deplyments 
-        blue_green_helper_1.deleteWorkloadsWithLabel(kubectl, blue_green_helper_2.GREEN_LABEL_VALUE, manifestObjects.deploymentEntityList);
-        //deleting trafficsplit and extra services
-        cleanupSMI(kubectl, manifestObjects.serviceEntityList);
-    });
-}
-exports.rejectBlueGreenSMI = rejectBlueGreenSMI;
-function setupSMI(kubectl, serviceEntityList) {
-    const newObjectsList = [];
-    const trafficObjectList = [];
-    serviceEntityList.forEach((serviceObject) => {
-        // create a trafficsplit for service
-        trafficObjectList.push(serviceObject);
-        // setting up the services for trafficsplit
-        const newStableService = getSMIServiceResource(serviceObject, blue_green_helper_2.STABLE_SUFFIX);
-        const newGreenService = getSMIServiceResource(serviceObject, blue_green_helper_2.GREEN_SUFFIX);
-        newObjectsList.push(newStableService);
-        newObjectsList.push(newGreenService);
-    });
-    // creating services
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    kubectl.apply(manifestFiles);
-    // route to stable service
-    trafficObjectList.forEach((inputObject) => {
-        createTrafficSplitObject(kubectl, inputObject.metadata.name, blue_green_helper_2.NONE_LABEL_VALUE);
-    });
-}
-exports.setupSMI = setupSMI;
-function createTrafficSplitObject(kubectl, name, nextLabel) {
-    // getting smi spec api version 
-    if (!trafficSplitAPIVersion) {
-        trafficSplitAPIVersion = kubectlUtils.getTrafficSplitAPIVersion(kubectl);
-    }
-    // deciding weights based on nextlabel
-    let stableWeight;
-    let greenWeight;
-    if (nextLabel === blue_green_helper_2.GREEN_LABEL_VALUE) {
-        stableWeight = parseInt(MIN_VAL);
-        greenWeight = parseInt(MAX_VAL);
-    }
-    else {
-        stableWeight = parseInt(MAX_VAL);
-        greenWeight = parseInt(MIN_VAL);
-    }
-    //traffic split json
-    const trafficSplitObject = `{
-        "apiVersion": "${trafficSplitAPIVersion}",
-        "kind": "TrafficSplit",
-        "metadata": {
-            "name": "${blue_green_helper_1.getBlueGreenResourceName(name, TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX)}"
-        },
-        "spec": {
-            "service": "${name}",
-            "backends": [
-                {
-                    "service": "${blue_green_helper_1.getBlueGreenResourceName(name, blue_green_helper_2.STABLE_SUFFIX)}",
-                    "weight": ${stableWeight}
-                },
-                {
-                    "service": "${blue_green_helper_1.getBlueGreenResourceName(name, blue_green_helper_2.GREEN_SUFFIX)}",
-                    "weight": ${greenWeight}
-                }
-            ]
-        }
-    }`;
-    // creating trafficplit object
-    const trafficSplitManifestFile = fileHelper.writeManifestToFile(trafficSplitObject, TRAFFIC_SPLIT_OBJECT, blue_green_helper_1.getBlueGreenResourceName(name, TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX));
-    kubectl.apply(trafficSplitManifestFile);
-}
-function getSMIServiceResource(inputObject, suffix) {
-    const newObject = JSON.parse(JSON.stringify(inputObject));
-    if (suffix === blue_green_helper_2.STABLE_SUFFIX) {
-        // adding stable suffix to service name
-        newObject.metadata.name = blue_green_helper_1.getBlueGreenResourceName(inputObject.metadata.name, blue_green_helper_2.STABLE_SUFFIX);
-        return blue_green_helper_1.getNewBlueGreenObject(newObject, blue_green_helper_2.NONE_LABEL_VALUE);
-    }
-    else {
-        // green label will be added for these
-        return blue_green_helper_1.getNewBlueGreenObject(newObject, blue_green_helper_2.GREEN_LABEL_VALUE);
-    }
-}
-exports.getSMIServiceResource = getSMIServiceResource;
-function routeBlueGreenSMI(kubectl, nextLabel, serviceEntityList) {
-    serviceEntityList.forEach((serviceObject) => {
-        // routing trafficsplit to given label
-        createTrafficSplitObject(kubectl, serviceObject.metadata.name, nextLabel);
-    });
-}
-exports.routeBlueGreenSMI = routeBlueGreenSMI;
-function validateTrafficSplitsState(kubectl, serviceEntityList) {
-    let areTrafficSplitsInRightState = true;
-    serviceEntityList.forEach((serviceObject) => {
-        const name = serviceObject.metadata.name;
-        let trafficSplitObject = blue_green_helper_1.fetchResource(kubectl, TRAFFIC_SPLIT_OBJECT, blue_green_helper_1.getBlueGreenResourceName(name, TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX));
-        if (!trafficSplitObject) {
-            // no trafficplit exits
-            areTrafficSplitsInRightState = false;
-        }
-        trafficSplitObject = JSON.parse(JSON.stringify(trafficSplitObject));
-        trafficSplitObject.spec.backends.forEach(element => {
-            // checking if trafficsplit in right state to deploy
-            if (element.service === blue_green_helper_1.getBlueGreenResourceName(name, blue_green_helper_2.GREEN_SUFFIX)) {
-                if (element.weight != MAX_VAL) {
-                    // green service should have max weight
-                    areTrafficSplitsInRightState = false;
-                }
-            }
-            if (element.service === blue_green_helper_1.getBlueGreenResourceName(name, blue_green_helper_2.STABLE_SUFFIX)) {
-                if (element.weight != MIN_VAL) {
-                    // stable service should have 0 weight
-                    areTrafficSplitsInRightState = false;
-                }
-            }
-        });
-    });
-    return areTrafficSplitsInRightState;
-}
-exports.validateTrafficSplitsState = validateTrafficSplitsState;
-function cleanupSMI(kubectl, serviceEntityList) {
-    const deleteList = [];
-    serviceEntityList.forEach((serviceObject) => {
-        deleteList.push({ name: blue_green_helper_1.getBlueGreenResourceName(serviceObject.metadata.name, TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX), kind: TRAFFIC_SPLIT_OBJECT });
-        deleteList.push({ name: blue_green_helper_1.getBlueGreenResourceName(serviceObject.metadata.name, blue_green_helper_2.GREEN_SUFFIX), kind: serviceObject.kind });
-        deleteList.push({ name: blue_green_helper_1.getBlueGreenResourceName(serviceObject.metadata.name, blue_green_helper_2.STABLE_SUFFIX), kind: serviceObject.kind });
-    });
-    // deleting all objects
-    blue_green_helper_1.deleteObjects(kubectl, deleteList);
-}
-exports.cleanupSMI = cleanupSMI;

lib/utilities/strategy-helpers/smi-canary-deployment-helper.js

@@ -1,196 +0,0 @@
-'use strict';
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.redirectTrafficToStableDeployment = exports.redirectTrafficToCanaryDeployment = exports.deploySMICanary = void 0;
-const core = require("@actions/core");
-const fs = require("fs");
-const yaml = require("js-yaml");
-const TaskInputParameters = require("../../input-parameters");
-const fileHelper = require("../files-helper");
-const helper = require("../resource-object-utility");
-const utils = require("../manifest-utilities");
-const kubectlUtils = require("../kubectl-util");
-const canaryDeploymentHelper = require("./canary-deployment-helper");
-const utility_1 = require("../utility");
-const TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX = '-workflow-rollout';
-const TRAFFIC_SPLIT_OBJECT = 'TrafficSplit';
-let trafficSplitAPIVersion = "";
-function deploySMICanary(kubectl, filePaths) {
-    const newObjectsList = [];
-    const canaryReplicaCount = parseInt(TaskInputParameters.baselineAndCanaryReplicas);
-    core.debug('Replica count is ' + canaryReplicaCount);
-    filePaths.forEach((filePath) => {
-        const fileContents = fs.readFileSync(filePath);
-        yaml.safeLoadAll(fileContents, function (inputObject) {
-            const name = inputObject.metadata.name;
-            const kind = inputObject.kind;
-            if (helper.isDeploymentEntity(kind)) {
-                // Get stable object
-                core.debug('Querying stable object');
-                const stableObject = canaryDeploymentHelper.fetchResource(kubectl, kind, name);
-                if (!stableObject) {
-                    core.debug('Stable object not found. Creating only canary object');
-                    // If stable object not found, create canary deployment.
-                    const newCanaryObject = canaryDeploymentHelper.getNewCanaryResource(inputObject, canaryReplicaCount);
-                    core.debug('New canary object is: ' + JSON.stringify(newCanaryObject));
-                    newObjectsList.push(newCanaryObject);
-                }
-                else {
-                    if (!canaryDeploymentHelper.isResourceMarkedAsStable(stableObject)) {
-                        throw (`StableSpecSelectorNotExist : ${name}`);
-                    }
-                    core.debug('Stable object found. Creating canary and baseline objects');
-                    // If canary object not found, create canary and baseline object.
-                    const newCanaryObject = canaryDeploymentHelper.getNewCanaryResource(inputObject, canaryReplicaCount);
-                    const newBaselineObject = canaryDeploymentHelper.getNewBaselineResource(stableObject, canaryReplicaCount);
-                    core.debug('New canary object is: ' + JSON.stringify(newCanaryObject));
-                    core.debug('New baseline object is: ' + JSON.stringify(newBaselineObject));
-                    newObjectsList.push(newCanaryObject);
-                    newObjectsList.push(newBaselineObject);
-                }
-            }
-            else {
-                // Updating non deployment entity as it is.
-                newObjectsList.push(inputObject);
-            }
-        });
-    });
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    const result = kubectl.apply(manifestFiles, TaskInputParameters.forceDeployment);
-    createCanaryService(kubectl, filePaths);
-    return { 'result': result, 'newFilePaths': manifestFiles };
-}
-exports.deploySMICanary = deploySMICanary;
-function createCanaryService(kubectl, filePaths) {
-    const newObjectsList = [];
-    const trafficObjectsList = [];
-    filePaths.forEach((filePath) => {
-        const fileContents = fs.readFileSync(filePath);
-        yaml.safeLoadAll(fileContents, function (inputObject) {
-            const name = inputObject.metadata.name;
-            const kind = inputObject.kind;
-            if (helper.isServiceEntity(kind)) {
-                const newCanaryServiceObject = canaryDeploymentHelper.getNewCanaryResource(inputObject);
-                core.debug('New canary service object is: ' + JSON.stringify(newCanaryServiceObject));
-                newObjectsList.push(newCanaryServiceObject);
-                const newBaselineServiceObject = canaryDeploymentHelper.getNewBaselineResource(inputObject);
-                core.debug('New baseline object is: ' + JSON.stringify(newBaselineServiceObject));
-                newObjectsList.push(newBaselineServiceObject);
-                core.debug('Querying for stable service object');
-                const stableObject = canaryDeploymentHelper.fetchResource(kubectl, kind, canaryDeploymentHelper.getStableResourceName(name));
-                if (!stableObject) {
-                    const newStableServiceObject = canaryDeploymentHelper.getStableResource(inputObject);
-                    core.debug('New stable service object is: ' + JSON.stringify(newStableServiceObject));
-                    newObjectsList.push(newStableServiceObject);
-                    core.debug('Creating the traffic object for service: ' + name);
-                    const trafficObject = createTrafficSplitManifestFile(kubectl, name, 0, 0, 1000);
-                    core.debug('Creating the traffic object for service: ' + trafficObject);
-                    trafficObjectsList.push(trafficObject);
-                }
-                else {
-                    let updateTrafficObject = true;
-                    const trafficObject = canaryDeploymentHelper.fetchResource(kubectl, TRAFFIC_SPLIT_OBJECT, getTrafficSplitResourceName(name));
-                    if (trafficObject) {
-                        const trafficJObject = JSON.parse(JSON.stringify(trafficObject));
-                        if (trafficJObject && trafficJObject.spec && trafficJObject.spec.backends) {
-                            trafficJObject.spec.backends.forEach((s) => {
-                                if (s.service === canaryDeploymentHelper.getCanaryResourceName(name) && s.weight === "1000m") {
-                                    core.debug('Update traffic objcet not required');
-                                    updateTrafficObject = false;
-                                }
-                            });
-                        }
-                    }
-                    if (updateTrafficObject) {
-                        core.debug('Stable service object present so updating the traffic object for service: ' + name);
-                        trafficObjectsList.push(updateTrafficSplitObject(kubectl, name));
-                    }
-                }
-            }
-        });
-    });
-    const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList);
-    manifestFiles.push(...trafficObjectsList);
-    const result = kubectl.apply(manifestFiles, TaskInputParameters.forceDeployment);
-    utility_1.checkForErrors([result]);
-}
-function redirectTrafficToCanaryDeployment(kubectl, manifestFilePaths) {
-    adjustTraffic(kubectl, manifestFilePaths, 0, 1000);
-}
-exports.redirectTrafficToCanaryDeployment = redirectTrafficToCanaryDeployment;
-function redirectTrafficToStableDeployment(kubectl, manifestFilePaths) {
-    adjustTraffic(kubectl, manifestFilePaths, 1000, 0);
-}
-exports.redirectTrafficToStableDeployment = redirectTrafficToStableDeployment;
-function adjustTraffic(kubectl, manifestFilePaths, stableWeight, canaryWeight) {
-    // get manifest files
-    const inputManifestFiles = utils.getManifestFiles(manifestFilePaths);
-    if (inputManifestFiles == null || inputManifestFiles.length == 0) {
-        return;
-    }
-    const trafficSplitManifests = [];
-    const serviceObjects = [];
-    inputManifestFiles.forEach((filePath) => {
-        const fileContents = fs.readFileSync(filePath);
-        yaml.safeLoadAll(fileContents, function (inputObject) {
-            const name = inputObject.metadata.name;
-            const kind = inputObject.kind;
-            if (helper.isServiceEntity(kind)) {
-                trafficSplitManifests.push(createTrafficSplitManifestFile(kubectl, name, stableWeight, 0, canaryWeight));
-                serviceObjects.push(name);
-            }
-        });
-    });
-    if (trafficSplitManifests.length <= 0) {
-        return;
-    }
-    const result = kubectl.apply(trafficSplitManifests, TaskInputParameters.forceDeployment);
-    core.debug('serviceObjects:' + serviceObjects.join(',') + ' result:' + result);
-    utility_1.checkForErrors([result]);
-}
-function updateTrafficSplitObject(kubectl, serviceName) {
-    const percentage = parseInt(TaskInputParameters.canaryPercentage) * 10;
-    const baselineAndCanaryWeight = percentage / 2;
-    const stableDeploymentWeight = 1000 - percentage;
-    core.debug('Creating the traffic object with canary weight: ' + baselineAndCanaryWeight + ',baseling weight: ' + baselineAndCanaryWeight + ',stable: ' + stableDeploymentWeight);
-    return createTrafficSplitManifestFile(kubectl, serviceName, stableDeploymentWeight, baselineAndCanaryWeight, baselineAndCanaryWeight);
-}
-function createTrafficSplitManifestFile(kubectl, serviceName, stableWeight, baselineWeight, canaryWeight) {
-    const smiObjectString = getTrafficSplitObject(kubectl, serviceName, stableWeight, baselineWeight, canaryWeight);
-    const manifestFile = fileHelper.writeManifestToFile(smiObjectString, TRAFFIC_SPLIT_OBJECT, serviceName);
-    if (!manifestFile) {
-        throw new Error('UnableToCreateTrafficSplitManifestFile');
-    }
-    return manifestFile;
-}
-function getTrafficSplitObject(kubectl, name, stableWeight, baselineWeight, canaryWeight) {
-    if (!trafficSplitAPIVersion) {
-        trafficSplitAPIVersion = kubectlUtils.getTrafficSplitAPIVersion(kubectl);
-    }
-    return `{
-        "apiVersion": "${trafficSplitAPIVersion}",
-        "kind": "TrafficSplit",
-        "metadata": {
-            "name": "${getTrafficSplitResourceName(name)}"
-        },
-        "spec": {
-            "backends": [
-                {
-                    "service": "${canaryDeploymentHelper.getStableResourceName(name)}",
-                    "weight": "${stableWeight}"
-                },
-                {
-                    "service": "${canaryDeploymentHelper.getBaselineResourceName(name)}",
-                    "weight": "${baselineWeight}"
-                },
-                {
-                    "service": "${canaryDeploymentHelper.getCanaryResourceName(name)}",
-                    "weight": "${canaryWeight}"
-                }
-            ],
-            "service": "${name}"
-        }
-    }`;
-}
-function getTrafficSplitResourceName(name) {
-    return name + TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX;
-}

lib/utilities/string-comparison.js

@@ -1,26 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.isEqual = exports.StringComparer = void 0;
-var StringComparer;
-(function (StringComparer) {
-    StringComparer[StringComparer["Ordinal"] = 0] = "Ordinal";
-    StringComparer[StringComparer["OrdinalIgnoreCase"] = 1] = "OrdinalIgnoreCase";
-})(StringComparer = exports.StringComparer || (exports.StringComparer = {}));
-function isEqual(str1, str2, stringComparer) {
-    if (str1 == null && str2 == null) {
-        return true;
-    }
-    if (str1 == null) {
-        return false;
-    }
-    if (str2 == null) {
-        return false;
-    }
-    if (stringComparer == StringComparer.OrdinalIgnoreCase) {
-        return str1.toUpperCase() === str2.toUpperCase();
-    }
-    else {
-        return str1 === str2;
-    }
-}
-exports.isEqual = isEqual;

lib/utilities/tool-runner.js

@@ -1,527 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.ToolRunner = void 0;
-const os = require("os");
-const events = require("events");
-const child = require("child_process");
-const core = require("@actions/core");
-class ToolRunner extends events.EventEmitter {
-    constructor(toolPath) {
-        super();
-        if (!toolPath) {
-            throw new Error('Parameter \'toolPath\' cannot be null or empty.');
-        }
-        this.toolPath = toolPath;
-        this.args = [];
-        core.debug('toolRunner toolPath: ' + toolPath);
-    }
-    _debug(message) {
-        this.emit('debug', message);
-    }
-    _argStringToArray(argString) {
-        var args = [];
-        var inQuotes = false;
-        var escaped = false;
-        var lastCharWasSpace = true;
-        var arg = '';
-        var append = function (c) {
-            // we only escape double quotes.
-            if (escaped && c !== '"') {
-                arg += '\\';
-            }
-            arg += c;
-            escaped = false;
-        };
-        for (var i = 0; i < argString.length; i++) {
-            var c = argString.charAt(i);
-            if (c === ' ' && !inQuotes) {
-                if (!lastCharWasSpace) {
-                    args.push(arg);
-                    arg = '';
-                }
-                lastCharWasSpace = true;
-                continue;
-            }
-            else {
-                lastCharWasSpace = false;
-            }
-            if (c === '"') {
-                if (!escaped) {
-                    inQuotes = !inQuotes;
-                }
-                else {
-                    append(c);
-                }
-                continue;
-            }
-            if (c === "\\" && escaped) {
-                append(c);
-                continue;
-            }
-            if (c === "\\" && inQuotes) {
-                escaped = true;
-                continue;
-            }
-            append(c);
-            lastCharWasSpace = false;
-        }
-        if (!lastCharWasSpace) {
-            args.push(arg.trim());
-        }
-        return args;
-    }
-    _getCommandString(options, noPrefix) {
-        let toolPath = this._getSpawnFileName();
-        let args = this._getSpawnArgs(options);
-        let cmd = noPrefix ? '' : '[command]'; // omit prefix when piped to a second tool
-        if (process.platform == 'win32') {
-            // Windows + cmd file
-            if (this._isCmdFile()) {
-                cmd += toolPath;
-                args.forEach((a) => {
-                    cmd += ` ${a}`;
-                });
-            }
-            // Windows + verbatim
-            else if (options.windowsVerbatimArguments) {
-                cmd += `"${toolPath}"`;
-                args.forEach((a) => {
-                    cmd += ` ${a}`;
-                });
-            }
-            // Windows (regular)
-            else {
-                cmd += this._windowsQuoteCmdArg(toolPath);
-                args.forEach((a) => {
-                    cmd += ` ${this._windowsQuoteCmdArg(a)}`;
-                });
-            }
-        }
-        else {
-            // OSX/Linux - this can likely be improved with some form of quoting.
-            // creating processes on Unix is fundamentally different than Windows.
-            // on Unix, execvp() takes an arg array.
-            cmd += toolPath;
-            args.forEach((a) => {
-                cmd += ` ${a}`;
-            });
-        }
-        // append second tool
-        if (this.pipeOutputToTool) {
-            cmd += ' | ' + this.pipeOutputToTool._getCommandString(options, /*noPrefix:*/ true);
-        }
-        return cmd;
-    }
-    _getSpawnFileName() {
-        if (process.platform == 'win32') {
-            if (this._isCmdFile()) {
-                return process.env['COMSPEC'] || 'cmd.exe';
-            }
-        }
-        return this.toolPath;
-    }
-    _getSpawnArgs(options) {
-        if (process.platform == 'win32') {
-            if (this._isCmdFile()) {
-                let argline = `/D /S /C "${this._windowsQuoteCmdArg(this.toolPath)}`;
-                for (let i = 0; i < this.args.length; i++) {
-                    argline += ' ';
-                    argline += options.windowsVerbatimArguments ? this.args[i] : this._windowsQuoteCmdArg(this.args[i]);
-                }
-                argline += '"';
-                return [argline];
-            }
-            if (options.windowsVerbatimArguments) {
-                // note, in Node 6.x options.argv0 can be used instead of overriding args.slice and args.unshift.
-                // for more details, refer to https://github.com/nodejs/node/blob/v6.x/lib/child_process.js
-                let args = this.args.slice(0); // copy the array
-                // override slice to prevent Node from creating a copy of the arg array.
-                // we need Node to use the "unshift" override below.
-                args.slice = function () {
-                    if (arguments.length != 1 || arguments[0] != 0) {
-                        throw new Error('Unexpected arguments passed to args.slice when windowsVerbatimArguments flag is set.');
-                    }
-                    return args;
-                };
-                // override unshift
-                //
-                // when using the windowsVerbatimArguments option, Node does not quote the tool path when building
-                // the cmdline parameter for the win32 function CreateProcess(). an unquoted space in the tool path
-                // causes problems for tools when attempting to parse their own command line args. tools typically
-                // assume their arguments begin after arg 0.
-                //
-                // by hijacking unshift, we can quote the tool path when it pushed onto the args array. Node builds
-                // the cmdline parameter from the args array.
-                //
-                // note, we can't simply pass a quoted tool path to Node for multiple reasons:
-                //   1) Node verifies the file exists (calls win32 function GetFileAttributesW) and the check returns
-                //      false if the path is quoted.
-                //   2) Node passes the tool path as the application parameter to CreateProcess, which expects the
-                //      path to be unquoted.
-                //
-                // also note, in addition to the tool path being embedded within the cmdline parameter, Node also
-                // passes the tool path to CreateProcess via the application parameter (optional parameter). when
-                // present, Windows uses the application parameter to determine which file to run, instead of
-                // interpreting the file from the cmdline parameter.
-                args.unshift = function () {
-                    if (arguments.length != 1) {
-                        throw new Error('Unexpected arguments passed to args.unshift when windowsVerbatimArguments flag is set.');
-                    }
-                    return Array.prototype.unshift.call(args, `"${arguments[0]}"`); // quote the file name
-                };
-                return args;
-            }
-        }
-        return this.args;
-    }
-    _isCmdFile() {
-        let upperToolPath = this.toolPath.toUpperCase();
-        return this._endsWith(upperToolPath, '.CMD') || this._endsWith(upperToolPath, '.BAT');
-    }
-    _endsWith(str, end) {
-        return str.slice(-end.length) == end;
-    }
-    _windowsQuoteCmdArg(arg) {
-        // for .exe, apply the normal quoting rules that libuv applies
-        if (!this._isCmdFile()) {
-            return this._uv_quote_cmd_arg(arg);
-        }
-        // otherwise apply quoting rules specific to the cmd.exe command line parser.
-        // the libuv rules are generic and are not designed specifically for cmd.exe
-        // command line parser.
-        //
-        // for a detailed description of the cmd.exe command line parser, refer to
-        // http://stackoverflow.com/questions/4094699/how-does-the-windows-command-interpreter-cmd-exe-parse-scripts/7970912#7970912
-        // need quotes for empty arg
-        if (!arg) {
-            return '""';
-        }
-        // determine whether the arg needs to be quoted
-        const cmdSpecialChars = [' ', '\t', '&', '(', ')', '[', ']', '{', '}', '^', '=', ';', '!', '\'', '+', ',', '`', '~', '|', '<', '>', '"'];
-        let needsQuotes = false;
-        for (let char of arg) {
-            if (cmdSpecialChars.some(x => x == char)) {
-                needsQuotes = true;
-                break;
-            }
-        }
-        // short-circuit if quotes not needed
-        if (!needsQuotes) {
-            return arg;
-        }
-        // the following quoting rules are very similar to the rules that by libuv applies.
-        //
-        // 1) wrap the string in quotes
-        //
-        // 2) double-up quotes - i.e. " => ""
-        //
-        //    this is different from the libuv quoting rules. libuv replaces " with \", which unfortunately
-        //    doesn't work well with a cmd.exe command line.
-        //
-        //    note, replacing " with "" also works well if the arg is passed to a downstream .NET console app.
-        //    for example, the command line:
-        //          foo.exe "myarg:""my val"""
-        //    is parsed by a .NET console app into an arg array:
-        //          [ "myarg:\"my val\"" ]
-        //    which is the same end result when applying libuv quoting rules. although the actual
-        //    command line from libuv quoting rules would look like:
-        //          foo.exe "myarg:\"my val\""
-        //
-        // 3) double-up slashes that preceed a quote,
-        //    e.g.  hello \world    => "hello \world"
-        //          hello\"world    => "hello\\""world"
-        //          hello\\"world   => "hello\\\\""world"
-        //          hello world\    => "hello world\\"
-        //
-        //    technically this is not required for a cmd.exe command line, or the batch argument parser.
-        //    the reasons for including this as a .cmd quoting rule are:
-        //
-        //    a) this is optimized for the scenario where the argument is passed from the .cmd file to an
-        //       external program. many programs (e.g. .NET console apps) rely on the slash-doubling rule.
-        //
-        //    b) it's what we've been doing previously (by deferring to node default behavior) and we
-        //       haven't heard any complaints about that aspect.
-        //
-        // note, a weakness of the quoting rules chosen here, is that % is not escaped. in fact, % cannot be
-        // escaped when used on the command line directly - even though within a .cmd file % can be escaped
-        // by using %%.
-        //
-        // the saving grace is, on the command line, %var% is left as-is if var is not defined. this contrasts
-        // the line parsing rules within a .cmd file, where if var is not defined it is replaced with nothing.
-        //
-        // one option that was explored was replacing % with ^% - i.e. %var% => ^%var^%. this hack would
-        // often work, since it is unlikely that var^ would exist, and the ^ character is removed when the
-        // variable is used. the problem, however, is that ^ is not removed when %* is used to pass the args
-        // to an external program.
-        //
-        // an unexplored potential solution for the % escaping problem, is to create a wrapper .cmd file.
-        // % can be escaped within a .cmd file.
-        let reverse = '"';
-        let quote_hit = true;
-        for (let i = arg.length; i > 0; i--) { // walk the string in reverse
-            reverse += arg[i - 1];
-            if (quote_hit && arg[i - 1] == '\\') {
-                reverse += '\\'; // double the slash
-            }
-            else if (arg[i - 1] == '"') {
-                quote_hit = true;
-                reverse += '"'; // double the quote
-            }
-            else {
-                quote_hit = false;
-            }
-        }
-        reverse += '"';
-        return reverse.split('').reverse().join('');
-    }
-    _uv_quote_cmd_arg(arg) {
-        // Tool runner wraps child_process.spawn() and needs to apply the same quoting as
-        // Node in certain cases where the undocumented spawn option windowsVerbatimArguments
-        // is used.
-        //
-        // Since this function is a port of quote_cmd_arg from Node 4.x (technically, lib UV,
-        // see https://github.com/nodejs/node/blob/v4.x/deps/uv/src/win/process.c for details),
-        // pasting copyright notice from Node within this function:
-        //
-        //      Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-        //
-        //      Permission is hereby granted, free of charge, to any person obtaining a copy
-        //      of this software and associated documentation files (the "Software"), to
-        //      deal in the Software without restriction, including without limitation the
-        //      rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-        //      sell copies of the Software, and to permit persons to whom the Software is
-        //      furnished to do so, subject to the following conditions:
-        //
-        //      The above copyright notice and this permission notice shall be included in
-        //      all copies or substantial portions of the Software.
-        //
-        //      THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-        //      IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-        //      FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-        //      AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-        //      LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-        //      FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-        //      IN THE SOFTWARE.
-        if (!arg) {
-            // Need double quotation for empty argument
-            return '""';
-        }
-        if (arg.indexOf(' ') < 0 && arg.indexOf('\t') < 0 && arg.indexOf('"') < 0) {
-            // No quotation needed
-            return arg;
-        }
-        if (arg.indexOf('"') < 0 && arg.indexOf('\\') < 0) {
-            // No embedded double quotes or backslashes, so I can just wrap
-            // quote marks around the whole thing.
-            return `"${arg}"`;
-        }
-        // Expected input/output:
-        //   input : hello"world
-        //   output: "hello\"world"
-        //   input : hello""world
-        //   output: "hello\"\"world"
-        //   input : hello\world
-        //   output: hello\world
-        //   input : hello\\world
-        //   output: hello\\world
-        //   input : hello\"world
-        //   output: "hello\\\"world"
-        //   input : hello\\"world
-        //   output: "hello\\\\\"world"
-        //   input : hello world\
-        //   output: "hello world\\" - note the comment in libuv actually reads "hello world\"
-        //                             but it appears the comment is wrong, it should be "hello world\\"
-        let reverse = '"';
-        let quote_hit = true;
-        for (let i = arg.length; i > 0; i--) { // walk the string in reverse
-            reverse += arg[i - 1];
-            if (quote_hit && arg[i - 1] == '\\') {
-                reverse += '\\';
-            }
-            else if (arg[i - 1] == '"') {
-                quote_hit = true;
-                reverse += '\\';
-            }
-            else {
-                quote_hit = false;
-            }
-        }
-        reverse += '"';
-        return reverse.split('').reverse().join('');
-    }
-    _cloneExecOptions(options) {
-        options = options || {};
-        let result = {
-            cwd: options.cwd || process.cwd(),
-            env: options.env || process.env,
-            silent: options.silent || false,
-            failOnStdErr: options.failOnStdErr || false,
-            ignoreReturnCode: options.ignoreReturnCode || false,
-            windowsVerbatimArguments: options.windowsVerbatimArguments || false
-        };
-        result.outStream = options.outStream || process.stdout;
-        result.errStream = options.errStream || process.stderr;
-        return result;
-    }
-    _getSpawnSyncOptions(options) {
-        let result = {};
-        result.cwd = options.cwd;
-        result.env = options.env;
-        result['windowsVerbatimArguments'] = options.windowsVerbatimArguments || this._isCmdFile();
-        return result;
-    }
-    /**
-     * Add argument
-     * Append an argument or an array of arguments
-     * returns ToolRunner for chaining
-     *
-     * @param     val        string cmdline or array of strings
-     * @returns   ToolRunner
-     */
-    arg(val) {
-        if (!val) {
-            return this;
-        }
-        if (val instanceof Array) {
-            core.debug(this.toolPath + ' arg: ' + JSON.stringify(val));
-            this.args = this.args.concat(val);
-        }
-        else if (typeof (val) === 'string') {
-            core.debug(this.toolPath + ' arg: ' + val);
-            this.args = this.args.concat(val.trim());
-        }
-        return this;
-    }
-    /**
-     * Parses an argument line into one or more arguments
-     * e.g. .line('"arg one" two -z') is equivalent to .arg(['arg one', 'two', '-z'])
-     * returns ToolRunner for chaining
-     *
-     * @param     val        string argument line
-     * @returns   ToolRunner
-     */
-    line(val) {
-        if (!val) {
-            return this;
-        }
-        core.debug(this.toolPath + ' arg: ' + val);
-        this.args = this.args.concat(this._argStringToArray(val));
-        return this;
-    }
-    /**
-     * Add argument(s) if a condition is met
-     * Wraps arg().  See arg for details
-     * returns ToolRunner for chaining
-     *
-     * @param     condition     boolean condition
-     * @param     val     string cmdline or array of strings
-     * @returns   ToolRunner
-     */
-    argIf(condition, val) {
-        if (condition) {
-            this.arg(val);
-        }
-        return this;
-    }
-    /**
-     * Pipe output of exec() to another tool
-     * @param tool
-     * @param file  optional filename to additionally stream the output to.
-     * @returns {ToolRunner}
-     */
-    pipeExecOutputToTool(tool, file) {
-        this.pipeOutputToTool = tool;
-        return this;
-    }
-    /**
-     * Exec a tool synchronously.
-     * Output will be *not* be streamed to the live console.  It will be returned after execution is complete.
-     * Appropriate for short running tools
-     * Returns IExecSyncResult with output and return code
-     *
-     * @param     tool     path to tool to exec
-     * @param     options  optional exec options.  See IExecSyncOptions
-     * @returns   IExecSyncResult
-     */
-    execSync(options) {
-        core.debug('exec tool: ' + this.toolPath);
-        core.debug('arguments:');
-        this.args.forEach((arg) => {
-            core.debug('   ' + arg);
-        });
-        options = this._cloneExecOptions(options);
-        if (!options.silent) {
-            options.outStream.write(this._getCommandString(options) + os.EOL);
-        }
-        var r = child.spawnSync(this._getSpawnFileName(), this._getSpawnArgs(options), this._getSpawnSyncOptions(options));
-        var res = { code: r.status, error: r.error };
-        if (!options.silent && r.stdout && r.stdout.length > 0) {
-            options.outStream.write(r.stdout);
-        }
-        if (!options.silent && r.stderr && r.stderr.length > 0) {
-            options.errStream.write(r.stderr);
-        }
-        res.stdout = (r.stdout) ? r.stdout.toString() : '';
-        res.stderr = (r.stderr) ? r.stderr.toString() : '';
-        return res;
-    }
-}
-exports.ToolRunner = ToolRunner;
-class ExecState extends events.EventEmitter {
-    constructor(options, toolPath) {
-        super();
-        this.delay = 10000; // 10 seconds
-        this.timeout = null;
-        if (!toolPath) {
-            throw new Error('toolPath must not be empty');
-        }
-        this.options = options;
-        this.toolPath = toolPath;
-        let delay = process.env['TASKLIB_TEST_TOOLRUNNER_EXITDELAY'];
-        if (delay) {
-            this.delay = parseInt(delay);
-        }
-    }
-    CheckComplete() {
-        if (this.done) {
-            return;
-        }
-        if (this.processClosed) {
-            this._setResult();
-        }
-        else if (this.processExited) {
-            this.timeout = setTimeout(ExecState.HandleTimeout, this.delay, this);
-        }
-    }
-    _setResult() {
-        // determine whether there is an error
-        let error;
-        if (this.processExited) {
-            if (this.processError) {
-                error = new Error(`LIB_ProcessError: \n tool: ${this.toolPath} \n error: ${this.processError}`);
-            }
-            else if (this.processExitCode != 0 && !this.options.ignoreReturnCode) {
-                error = new Error(`LIB_ProcessExitCode\n tool: ${this.toolPath} \n Exit Code: ${this.processExitCode}`);
-            }
-            else if (this.processStderr && this.options.failOnStdErr) {
-                error = new Error(`LIB_ProcessStderr', ${this.toolPath}`);
-            }
-        }
-        // clear the timeout
-        if (this.timeout) {
-            clearTimeout(this.timeout);
-            this.timeout = null;
-        }
-        this.done = true;
-        this.emit('done', error, this.processExitCode);
-    }
-    static HandleTimeout(state) {
-        if (state.done) {
-            return;
-        }
-        if (!state.processClosed && state.processExited) {
-            core.debug(`LIB_StdioNotClosed`);
-        }
-        state._setResult();
-    }
-}

lib/utilities/utility.js

@@ -1,228 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.getNormalizedPath = exports.isHttpUrl = exports.getCurrentTime = exports.getRandomInt = exports.sleep = exports.normaliseWorkflowStrLabel = exports.getDeploymentConfig = exports.annotateChildPods = exports.getWorkflowFilePath = exports.getLastSuccessfulRunSha = exports.checkForErrors = exports.isEqual = exports.getExecutableExtension = void 0;
-const os = require("os");
-const core = require("@actions/core");
-const githubClient_1 = require("../githubClient");
-const httpClient_1 = require("./httpClient");
-const inputParams = require("../input-parameters");
-const docker_object_model_1 = require("../docker-object-model");
-const io = require("@actions/io");
-function getExecutableExtension() {
-    if (os.type().match(/^Win/)) {
-        return '.exe';
-    }
-    return '';
-}
-exports.getExecutableExtension = getExecutableExtension;
-function isEqual(str1, str2, ignoreCase) {
-    if (str1 == null && str2 == null) {
-        return true;
-    }
-    if (str1 == null || str2 == null) {
-        return false;
-    }
-    if (ignoreCase) {
-        return str1.toUpperCase() === str2.toUpperCase();
-    }
-    else {
-        return str1 === str2;
-    }
-}
-exports.isEqual = isEqual;
-function checkForErrors(execResults, warnIfError) {
-    if (execResults.length !== 0) {
-        let stderr = '';
-        execResults.forEach(result => {
-            if (result && result.stderr) {
-                if (result.code !== 0) {
-                    stderr += result.stderr + '\n';
-                }
-                else {
-                    core.warning(result.stderr);
-                }
-            }
-        });
-        if (stderr.length > 0) {
-            if (warnIfError) {
-                core.warning(stderr.trim());
-            }
-            else {
-                throw new Error(stderr.trim());
-            }
-        }
-    }
-}
-exports.checkForErrors = checkForErrors;
-function getLastSuccessfulRunSha(kubectl, namespaceName, annotationKey) {
-    try {
-        const result = kubectl.getResource('namespace', namespaceName);
-        if (result) {
-            if (result.stderr) {
-                core.warning(`${result.stderr}`);
-                return process.env.GITHUB_SHA;
-            }
-            else if (result.stdout) {
-                const annotationsSet = JSON.parse(result.stdout).metadata.annotations;
-                if (annotationsSet && annotationsSet[annotationKey]) {
-                    return JSON.parse(annotationsSet[annotationKey].replace(/'/g, '"')).commit;
-                }
-                else {
-                    return 'NA';
-                }
-            }
-        }
-    }
-    catch (ex) {
-        core.warning(`Failed to get commits from cluster. ${JSON.stringify(ex)}`);
-        return '';
-    }
-}
-exports.getLastSuccessfulRunSha = getLastSuccessfulRunSha;
-function getWorkflowFilePath(githubToken) {
-    return __awaiter(this, void 0, void 0, function* () {
-        let workflowFilePath = process.env.GITHUB_WORKFLOW;
-        if (!workflowFilePath.startsWith('.github/workflows/')) {
-            const githubClient = new githubClient_1.GitHubClient(process.env.GITHUB_REPOSITORY, githubToken);
-            const response = yield githubClient.getWorkflows();
-            if (response) {
-                if (response.statusCode == httpClient_1.StatusCodes.OK
-                    && response.body
-                    && response.body.total_count) {
-                    if (response.body.total_count > 0) {
-                        for (let workflow of response.body.workflows) {
-                            if (process.env.GITHUB_WORKFLOW === workflow.name) {
-                                workflowFilePath = workflow.path;
-                                break;
-                            }
-                        }
-                    }
-                }
-                else if (response.statusCode != httpClient_1.StatusCodes.OK) {
-                    core.debug(`An error occured while getting list of workflows on the repo. Statuscode: ${response.statusCode}, StatusMessage: ${response.statusMessage}`);
-                }
-            }
-            else {
-                core.warning(`Failed to get response from workflow list API`);
-            }
-        }
-        return Promise.resolve(workflowFilePath);
-    });
-}
-exports.getWorkflowFilePath = getWorkflowFilePath;
-function annotateChildPods(kubectl, resourceType, resourceName, annotationKeyValStr, allPods) {
-    const commandExecutionResults = [];
-    let owner = resourceName;
-    if (resourceType.toLowerCase().indexOf('deployment') > -1) {
-        owner = kubectl.getNewReplicaSet(resourceName);
-    }
-    if (allPods && allPods.items && allPods.items.length > 0) {
-        allPods.items.forEach((pod) => {
-            const owners = pod.metadata.ownerReferences;
-            if (owners) {
-                for (let ownerRef of owners) {
-                    if (ownerRef.name === owner) {
-                        commandExecutionResults.push(kubectl.annotate('pod', pod.metadata.name, annotationKeyValStr));
-                        break;
-                    }
-                }
-            }
-        });
-    }
-    return commandExecutionResults;
-}
-exports.annotateChildPods = annotateChildPods;
-function getDeploymentConfig() {
-    return __awaiter(this, void 0, void 0, function* () {
-        let helmChartPaths = (process.env.HELM_CHART_PATHS && process.env.HELM_CHART_PATHS.split(';').filter(path => path != "")) || [];
-        helmChartPaths = helmChartPaths.map(helmchart => getNormalizedPath(helmchart.trim()));
-        let inputManifestFiles = inputParams.manifests || [];
-        if (!helmChartPaths || helmChartPaths.length == 0) {
-            inputManifestFiles = inputManifestFiles.map(manifestFile => getNormalizedPath(manifestFile));
-        }
-        const imageNames = inputParams.containers || [];
-        let imageDockerfilePathMap = {};
-        //Fetching from image label if available
-        for (const image of imageNames) {
-            try {
-                imageDockerfilePathMap[image] = yield getDockerfilePath(image);
-            }
-            catch (ex) {
-                core.warning(`Failed to get dockerfile path for image ${image.toString()} | ` + ex);
-            }
-        }
-        const deploymentConfig = {
-            manifestFilePaths: inputManifestFiles,
-            helmChartFilePaths: helmChartPaths,
-            dockerfilePaths: imageDockerfilePathMap
-        };
-        return Promise.resolve(deploymentConfig);
-    });
-}
-exports.getDeploymentConfig = getDeploymentConfig;
-function normaliseWorkflowStrLabel(workflowName) {
-    workflowName = workflowName.startsWith('.github/workflows/') ?
-        workflowName.replace(".github/workflows/", "") : workflowName;
-    return workflowName.replace(/ /g, "_");
-}
-exports.normaliseWorkflowStrLabel = normaliseWorkflowStrLabel;
-function sleep(timeout) {
-    return new Promise(resolve => setTimeout(resolve, timeout));
-}
-exports.sleep = sleep;
-function getRandomInt(max) {
-    return Math.floor(Math.random() * Math.floor(max));
-}
-exports.getRandomInt = getRandomInt;
-function getCurrentTime() {
-    return new Date().getTime();
-}
-exports.getCurrentTime = getCurrentTime;
-function checkDockerPath() {
-    return __awaiter(this, void 0, void 0, function* () {
-        let dockerPath = yield io.which('docker', false);
-        if (!dockerPath) {
-            throw new Error('Docker is not installed.');
-        }
-    });
-}
-function getDockerfilePath(image) {
-    return __awaiter(this, void 0, void 0, function* () {
-        let imageConfig, imageInspectResult;
-        var dockerExec = new docker_object_model_1.DockerExec('docker');
-        yield checkDockerPath();
-        dockerExec.pull(image, [], true);
-        imageInspectResult = dockerExec.inspect(image, [], true);
-        imageConfig = JSON.parse(imageInspectResult)[0];
-        const DOCKERFILE_PATH_LABEL_KEY = 'dockerfile-path';
-        let pathValue = '';
-        if (imageConfig) {
-            if ((imageConfig.Config) && (imageConfig.Config.Labels) && (imageConfig.Config.Labels[DOCKERFILE_PATH_LABEL_KEY])) {
-                const pathLabel = imageConfig.Config.Labels[DOCKERFILE_PATH_LABEL_KEY];
-                pathValue = getNormalizedPath(pathLabel);
-            }
-        }
-        return Promise.resolve(pathValue);
-    });
-}
-function isHttpUrl(url) {
-    const HTTP_REGEX = /^https?:\/\/.*$/;
-    return HTTP_REGEX.test(url);
-}
-exports.isHttpUrl = isHttpUrl;
-function getNormalizedPath(pathValue) {
-    if (!isHttpUrl(pathValue)) { //if it is not an http url then convert to link from current repo and commit 
-        return `https://github.com/${process.env.GITHUB_REPOSITORY}/blob/${process.env.GITHUB_SHA}/${pathValue}`;
-    }
-    return pathValue;
-}
-exports.getNormalizedPath = getNormalizedPath;

package.json

@@ -1,24 +1,32 @@
-{
+{
-    "name": "k8s-deploy-action",
+   "name": "k8s-deploy-action",
-    "version": "0.0.0",
+   "version": "0.0.0",
-    "author": "Deepak Sattiraju",
+   "author": "Deepak Sattiraju",
-    "license": "MIT",
+   "license": "MIT",
-    "scripts": {
+   "scripts": {
-        "build": "tsc --outDir ./lib --rootDir ./src",
+      "build": "ncc build src/run.ts -o lib",
-        "test": "jest"
+      "test": "jest",
-    },
+      "coverage": "jest --coverage=true",
-    "dependencies": {
+      "format": "prettier --write .",
-        "@actions/tool-cache": "1.1.2",
+      "format-check": "prettier --check ."
-        "@actions/io": "^1.0.0",
+   },
-        "@actions/core": "^1.2.6",
+   "dependencies": {
-        "@actions/exec": "^1.0.0",
+      "@actions/core": "^1.9.1",
-        "js-yaml": "3.13.1"
+      "@actions/exec": "^1.0.0",
-    },
+      "@actions/io": "^1.0.0",
-    "devDependencies": {
+      "@actions/tool-cache": "1.1.2",
-        "@types/node": "^12.0.10",
+      "@octokit/core": "^3.5.1",
-        "jest": "^26.0.0",
+      "@octokit/plugin-retry": "^3.0.9",
-        "@types/jest": "^26.0.0",
+      "@types/minipass": "^3.1.2",
-        "ts-jest": "^25.5.1",
+      "js-yaml": "3.13.1"
-        "typescript": "3.9.5"
+   },
-    }
+   "devDependencies": {
-}
+      "@types/jest": "^26.0.0",
+      "@types/js-yaml": "^3.12.7",
+      "@types/node": "^12.20.41",
+      "jest": "^26.0.0",
+      "prettier": "^2.7.1",
+      "ts-jest": "^26.0.0",
+      "typescript": "3.9.5"
+   }
+}

src/actions/deploy.ts

@@ -0,0 +1,79 @@
+import * as core from '@actions/core'
+import * as models from '../types/kubernetesTypes'
+import * as KubernetesConstants from '../types/kubernetesTypes'
+import {Kubectl, Resource} from '../types/kubectl'
+import {
+   getResources,
+   updateManifestFiles
+} from '../utilities/manifestUpdateUtils'
+import {
+   annotateAndLabelResources,
+   checkManifestStability,
+   deployManifests
+} from '../strategyHelpers/deploymentHelper'
+import {DeploymentStrategy} from '../types/deploymentStrategy'
+import {parseTrafficSplitMethod} from '../types/trafficSplitMethod'
+
+export async function deploy(
+   kubectl: Kubectl,
+   manifestFilePaths: string[],
+   deploymentStrategy: DeploymentStrategy
+) {
+   // update manifests
+   const inputManifestFiles: string[] = updateManifestFiles(manifestFilePaths)
+   core.debug(`Input manifest files: ${inputManifestFiles}`)
+
+   // deploy manifests
+   core.startGroup('Deploying manifests')
+   const trafficSplitMethod = parseTrafficSplitMethod(
+      core.getInput('traffic-split-method', {required: true})
+   )
+   const deployedManifestFiles = await deployManifests(
+      inputManifestFiles,
+      deploymentStrategy,
+      kubectl,
+      trafficSplitMethod
+   )
+   core.debug(`Deployed manifest files: ${deployedManifestFiles}`)
+   core.endGroup()
+
+   // check manifest stability
+   core.startGroup('Checking manifest stability')
+   const resourceTypes: Resource[] = getResources(
+      deployedManifestFiles,
+      models.DEPLOYMENT_TYPES.concat([
+         KubernetesConstants.DiscoveryAndLoadBalancerResource.SERVICE
+      ])
+   )
+   await checkManifestStability(kubectl, resourceTypes)
+   core.endGroup()
+
+   // print ingresses
+   core.startGroup('Printing ingresses')
+   const ingressResources: Resource[] = getResources(deployedManifestFiles, [
+      KubernetesConstants.DiscoveryAndLoadBalancerResource.INGRESS
+   ])
+   for (const ingressResource of ingressResources) {
+      await kubectl.getResource(
+         KubernetesConstants.DiscoveryAndLoadBalancerResource.INGRESS,
+         ingressResource.name
+      )
+   }
+   core.endGroup()
+
+   // annotate resources
+   core.startGroup('Annotating resources')
+   let allPods
+   try {
+      allPods = JSON.parse((await kubectl.getAllPods()).stdout)
+   } catch (e) {
+      core.debug(`Unable to parse pods: ${e}`)
+   }
+   await annotateAndLabelResources(
+      deployedManifestFiles,
+      kubectl,
+      resourceTypes,
+      allPods
+   )
+   core.endGroup()
+}

src/actions/promote.ts

@@ -1,92 +1,189 @@
-'use strict';
+import * as core from '@actions/core'
-
+import * as canaryDeploymentHelper from '../strategyHelpers/canary/canaryHelper'
-import * as core from '@actions/core';
+import * as SMICanaryDeploymentHelper from '../strategyHelpers/canary/smiCanaryHelper'
-import * as deploymentHelper from '../utilities/strategy-helpers/deployment-helper';
+import * as PodCanaryHelper from '../strategyHelpers/canary/podCanaryHelper'
-import * as canaryDeploymentHelper from '../utilities/strategy-helpers/canary-deployment-helper';
+import {
-import * as SMICanaryDeploymentHelper from '../utilities/strategy-helpers/smi-canary-deployment-helper';
+   getResources,
-import * as utils from '../utilities/manifest-utilities';
+   updateManifestFiles
-import * as TaskInputParameters from '../input-parameters';
+} from '../utilities/manifestUpdateUtils'
-import { getUpdatedManifestFiles } from '../utilities/manifest-utilities'
+import * as models from '../types/kubernetesTypes'
-import * as KubernetesObjectUtility from '../utilities/resource-object-utility';
+import * as KubernetesManifestUtility from '../utilities/manifestStabilityUtils'
-import * as models from '../constants';
+import {
-import * as KubernetesManifestUtility from '../utilities/manifest-stability-utility';
+   deleteGreenObjects,
-import { getManifestObjects, deleteWorkloadsWithLabel, deleteWorkloadsAndServicesWithLabel, BlueGreenManifests } from '../utilities/strategy-helpers/blue-green-helper';
+   getManifestObjects,
-import { isBlueGreenDeploymentStrategy, isIngressRoute, isSMIRoute, GREEN_LABEL_VALUE, NONE_LABEL_VALUE } from '../utilities/strategy-helpers/blue-green-helper';
+   NONE_LABEL_VALUE
-import { routeBlueGreenService, promoteBlueGreenService } from '../utilities/strategy-helpers/service-blue-green-helper';
+} from '../strategyHelpers/blueGreen/blueGreenHelper'
-import { routeBlueGreenIngress, promoteBlueGreenIngress } from '../utilities/strategy-helpers/ingress-blue-green-helper';
+
-import { routeBlueGreenSMI, promoteBlueGreenSMI, cleanupSMI } from '../utilities/strategy-helpers/smi-blue-green-helper';
+import {BlueGreenManifests} from '../types/blueGreenTypes'
-import { Kubectl, Resource } from '../kubectl-object-model';
+
-
+import {
-export async function promote() {
+   promoteBlueGreenIngress,
-    const kubectl = new Kubectl(await utils.getKubectl(), TaskInputParameters.namespace, true);
+   promoteBlueGreenService,
-
+   promoteBlueGreenSMI
-    if (canaryDeploymentHelper.isCanaryDeploymentStrategy()) {
+} from '../strategyHelpers/blueGreen/promote'
-        await promoteCanary(kubectl);
+
-    } else if (isBlueGreenDeploymentStrategy()) {
+import {
-        await promoteBlueGreen(kubectl);
+   routeBlueGreenService,
-    } else {
+   routeBlueGreenIngressUnchanged,
-        core.debug('Strategy is not canary or blue-green deployment. Invalid request.');
+   routeBlueGreenSMI
-        throw ('InvalidPromotetActionDeploymentStrategy');
+} from '../strategyHelpers/blueGreen/route'
-    }
+
-}
+import {cleanupSMI} from '../strategyHelpers/blueGreen/smiBlueGreenHelper'
-
+import {Kubectl, Resource} from '../types/kubectl'
-async function promoteCanary(kubectl: Kubectl) {
+import {DeploymentStrategy} from '../types/deploymentStrategy'
-    let includeServices = false;
+import {
-    if (canaryDeploymentHelper.isSMICanaryStrategy()) {
+   parseTrafficSplitMethod,
-        includeServices = true;
+   TrafficSplitMethod
-        // In case of SMI traffic split strategy when deployment is promoted, first we will redirect traffic to
+} from '../types/trafficSplitMethod'
-        // Canary deployment, then update stable deployment and then redirect traffic to stable deployment
+import {parseRouteStrategy, RouteStrategy} from '../types/routeStrategy'
-        core.debug('Redirecting traffic to canary deployment');
+
-        SMICanaryDeploymentHelper.redirectTrafficToCanaryDeployment(kubectl, TaskInputParameters.manifests);
+export async function promote(
-
+   kubectl: Kubectl,
-        core.debug('Deploying input manifests with SMI canary strategy');
+   manifests: string[],
-        await deploymentHelper.deploy(kubectl, TaskInputParameters.manifests, 'None');
+   deploymentStrategy: DeploymentStrategy
-
+) {
-        core.debug('Redirecting traffic to stable deployment');
+   switch (deploymentStrategy) {
-        SMICanaryDeploymentHelper.redirectTrafficToStableDeployment(kubectl, TaskInputParameters.manifests);
+      case DeploymentStrategy.CANARY:
-    } else {
+         await promoteCanary(kubectl, manifests)
-        core.debug('Deploying input manifests');
+         break
-        await deploymentHelper.deploy(kubectl, TaskInputParameters.manifests, 'None');
+      case DeploymentStrategy.BLUE_GREEN:
-    }
+         await promoteBlueGreen(kubectl, manifests)
-
+         break
-    core.debug('Deployment strategy selected is Canary. Deleting canary and baseline workloads.');
+      default:
-    try {
+         throw Error('Invalid promote deployment strategy')
-        canaryDeploymentHelper.deleteCanaryDeployment(kubectl, TaskInputParameters.manifests, includeServices);
+   }
-    } catch (ex) {
+}
-        core.warning('Exception occurred while deleting canary and baseline workloads. Exception: ' + ex);
+
-    }
+async function promoteCanary(kubectl: Kubectl, manifests: string[]) {
-}
+   let includeServices = false
-
+
-async function promoteBlueGreen(kubectl: Kubectl) {
+   const manifestFilesForDeployment: string[] = updateManifestFiles(manifests)
-    // updated container images and pull secrets
+
-    let inputManifestFiles: string[] = getUpdatedManifestFiles(TaskInputParameters.manifests);
+   const trafficSplitMethod = parseTrafficSplitMethod(
-    const manifestObjects: BlueGreenManifests = getManifestObjects(inputManifestFiles);
+      core.getInput('traffic-split-method', {required: true})
-
+   )
-    core.debug('deleting old deployment and making new ones');
+   if (trafficSplitMethod == TrafficSplitMethod.SMI) {
-    let result;
+      includeServices = true
-    if(isIngressRoute()) {
+
-        result = await promoteBlueGreenIngress(kubectl, manifestObjects);
+      // In case of SMI traffic split strategy when deployment is promoted, first we will redirect traffic to
-    } else if (isSMIRoute()) {
+      // canary deployment, then update stable deployment and then redirect traffic to stable deployment
-        result = await promoteBlueGreenSMI(kubectl, manifestObjects);
+      core.startGroup('Redirecting traffic to canary deployment')
-    } else {
+      await SMICanaryDeploymentHelper.redirectTrafficToCanaryDeployment(
-        result = await promoteBlueGreenService(kubectl, manifestObjects);
+         kubectl,
-    }
+         manifests
-
+      )
-    // checking stability of newly created deployments 
+      core.endGroup()
-    const deployedManifestFiles = result.newFilePaths;
+
-    const resources: Resource[] = KubernetesObjectUtility.getResources(deployedManifestFiles, models.deploymentTypes.concat([models.DiscoveryAndLoadBalancerResource.service]));
+      core.startGroup(
-    await KubernetesManifestUtility.checkManifestStability(kubectl, resources);
+         'Deploying input manifests with SMI canary strategy from promote'
-    
+      )
-    core.debug('routing to new deployments');
+      await SMICanaryDeploymentHelper.deploySMICanary(
-    if(isIngressRoute()) {
+         manifestFilesForDeployment,
-        routeBlueGreenIngress(kubectl, null, manifestObjects.serviceNameMap, manifestObjects.ingressEntityList);
+         kubectl,
-        deleteWorkloadsAndServicesWithLabel(kubectl, GREEN_LABEL_VALUE, manifestObjects.deploymentEntityList, manifestObjects.serviceEntityList);
+         true
-    } else if (isSMIRoute()) {
+      )
-        routeBlueGreenSMI(kubectl, NONE_LABEL_VALUE, manifestObjects.serviceEntityList);
+      core.endGroup()
-        deleteWorkloadsWithLabel(kubectl, GREEN_LABEL_VALUE, manifestObjects.deploymentEntityList);
+
-        cleanupSMI(kubectl, manifestObjects.serviceEntityList);    
+      core.startGroup('Redirecting traffic to stable deployment')
-    } else {
+      await SMICanaryDeploymentHelper.redirectTrafficToStableDeployment(
-        routeBlueGreenService(kubectl, NONE_LABEL_VALUE, manifestObjects.serviceEntityList);
+         kubectl,
-        deleteWorkloadsWithLabel(kubectl, GREEN_LABEL_VALUE, manifestObjects.deploymentEntityList);
+         manifests
-    }
+      )
-}
+      core.endGroup()
+   } else {
+      core.startGroup('Deploying input manifests from promote')
+      await PodCanaryHelper.deployPodCanary(
+         manifestFilesForDeployment,
+         kubectl,
+         true
+      )
+      core.endGroup()
+   }
+
+   core.startGroup('Deleting canary and baseline workloads')
+   try {
+      await canaryDeploymentHelper.deleteCanaryDeployment(
+         kubectl,
+         manifests,
+         includeServices
+      )
+   } catch (ex) {
+      core.warning(
+         `Exception occurred while deleting canary and baseline workloads: ${ex}`
+      )
+   }
+   core.endGroup()
+}
+
+async function promoteBlueGreen(kubectl: Kubectl, manifests: string[]) {
+   // update container images and pull secrets
+   const inputManifestFiles: string[] = updateManifestFiles(manifests)
+   const manifestObjects: BlueGreenManifests =
+      getManifestObjects(inputManifestFiles)
+
+   const routeStrategy = parseRouteStrategy(
+      core.getInput('route-method', {required: true})
+   )
+
+   core.startGroup('Deleting old deployment and making new stable deployment')
+
+   const {deployResult} = await (async () => {
+      switch (routeStrategy) {
+         case RouteStrategy.INGRESS:
+            return await promoteBlueGreenIngress(kubectl, manifestObjects)
+         case RouteStrategy.SMI:
+            return await promoteBlueGreenSMI(kubectl, manifestObjects)
+         default:
+            return await promoteBlueGreenService(kubectl, manifestObjects)
+      }
+   })()
+
+   core.endGroup()
+
+   // checking stability of newly created deployments
+   core.startGroup('Checking manifest stability')
+   const deployedManifestFiles = deployResult.manifestFiles
+   const resources: Resource[] = getResources(
+      deployedManifestFiles,
+      models.DEPLOYMENT_TYPES.concat([
+         models.DiscoveryAndLoadBalancerResource.SERVICE
+      ])
+   )
+   await KubernetesManifestUtility.checkManifestStability(kubectl, resources)
+   core.endGroup()
+
+   core.startGroup(
+      'Routing to new deployments and deleting old workloads and services'
+   )
+   if (routeStrategy == RouteStrategy.INGRESS) {
+      await routeBlueGreenIngressUnchanged(
+         kubectl,
+         manifestObjects.serviceNameMap,
+         manifestObjects.ingressEntityList
+      )
+
+      await deleteGreenObjects(
+         kubectl,
+         [].concat(
+            manifestObjects.deploymentEntityList,
+            manifestObjects.serviceEntityList
+         )
+      )
+   } else if (routeStrategy == RouteStrategy.SMI) {
+      await routeBlueGreenSMI(
+         kubectl,
+         NONE_LABEL_VALUE,
+         manifestObjects.serviceEntityList
+      )
+      await deleteGreenObjects(kubectl, manifestObjects.deploymentEntityList)
+      await cleanupSMI(kubectl, manifestObjects.serviceEntityList)
+   } else {
+      await routeBlueGreenService(
+         kubectl,
+         NONE_LABEL_VALUE,
+         manifestObjects.serviceEntityList
+      )
+      await deleteGreenObjects(kubectl, manifestObjects.deploymentEntityList)
+   }
+   core.endGroup()
+}

src/actions/reject.ts

@@ -1,48 +1,77 @@
-'use strict';
+import * as core from '@actions/core'
-import * as core from '@actions/core';
+import * as canaryDeploymentHelper from '../strategyHelpers/canary/canaryHelper'
-import * as canaryDeploymentHelper from '../utilities/strategy-helpers/canary-deployment-helper';
+import * as SMICanaryDeploymentHelper from '../strategyHelpers/canary/smiCanaryHelper'
-import * as SMICanaryDeploymentHelper from '../utilities/strategy-helpers/smi-canary-deployment-helper';
+import {Kubectl} from '../types/kubectl'
-import { Kubectl } from '../kubectl-object-model';
+import {BlueGreenManifests} from '../types/blueGreenTypes'
-import * as utils from '../utilities/manifest-utilities';
+import {
-import * as TaskInputParameters from '../input-parameters';
+   rejectBlueGreenIngress,
-import { rejectBlueGreenService } from '../utilities/strategy-helpers/service-blue-green-helper';
+   rejectBlueGreenService,
-import { rejectBlueGreenIngress } from '../utilities/strategy-helpers/ingress-blue-green-helper';
+   rejectBlueGreenSMI
-import { rejectBlueGreenSMI } from '../utilities/strategy-helpers/smi-blue-green-helper'
+} from '../strategyHelpers/blueGreen/reject'
-import { isSMIRoute, isIngressRoute, isBlueGreenDeploymentStrategy } from '../utilities/strategy-helpers/blue-green-helper'
+import {getManifestObjects} from '../strategyHelpers/blueGreen/blueGreenHelper'
-import { getManifestFiles } from '../utilities/strategy-helpers/deployment-helper'
+import {DeploymentStrategy} from '../types/deploymentStrategy'
-
+import {
-export async function reject() {
+   parseTrafficSplitMethod,
-    const kubectl = new Kubectl(await utils.getKubectl(), TaskInputParameters.namespace, true);
+   TrafficSplitMethod
-
+} from '../types/trafficSplitMethod'
-    if (canaryDeploymentHelper.isCanaryDeploymentStrategy()) {
+import {parseRouteStrategy, RouteStrategy} from '../types/routeStrategy'
-        await rejectCanary(kubectl);
+
-    } else if (isBlueGreenDeploymentStrategy()) {
+export async function reject(
-        await rejectBlueGreen(kubectl);
+   kubectl: Kubectl,
-    } else {
+   manifests: string[],
-        core.debug('Strategy is not canary or blue-green deployment. Invalid request.');
+   deploymentStrategy: DeploymentStrategy
-        throw ('InvalidDeletetActionDeploymentStrategy');
+) {
-    }
+   switch (deploymentStrategy) {
-}
+      case DeploymentStrategy.CANARY:
-
+         await rejectCanary(kubectl, manifests)
-async function rejectCanary(kubectl: Kubectl) {
+         break
-    let includeServices = false;
+      case DeploymentStrategy.BLUE_GREEN:
-    if (canaryDeploymentHelper.isSMICanaryStrategy()) {
+         await rejectBlueGreen(kubectl, manifests)
-        core.debug('Reject deployment with SMI canary strategy');
+         break
-        includeServices = true;
+      default:
-        SMICanaryDeploymentHelper.redirectTrafficToStableDeployment(kubectl, TaskInputParameters.manifests);
+         throw 'Invalid delete deployment strategy'
-    }
+   }
-
+}
-    core.debug('Deployment strategy selected is Canary. Deleting baseline and canary workloads.');
+
-    canaryDeploymentHelper.deleteCanaryDeployment(kubectl, TaskInputParameters.manifests, includeServices);
+async function rejectCanary(kubectl: Kubectl, manifests: string[]) {
-}
+   let includeServices = false
-
+
-async function rejectBlueGreen(kubectl: Kubectl) {
+   const trafficSplitMethod = parseTrafficSplitMethod(
-    let inputManifestFiles: string[] = getManifestFiles(TaskInputParameters.manifests);
+      core.getInput('traffic-split-method', {required: true})
-    if(isIngressRoute()) {
+   )
-        await rejectBlueGreenIngress(kubectl, inputManifestFiles);
+   if (trafficSplitMethod == TrafficSplitMethod.SMI) {
-    } else if (isSMIRoute()) {
+      core.startGroup('Rejecting deployment with SMI canary strategy')
-        await rejectBlueGreenSMI(kubectl, inputManifestFiles);
+      includeServices = true
-    } else {
+      await SMICanaryDeploymentHelper.redirectTrafficToStableDeployment(
-        await rejectBlueGreenService(kubectl, inputManifestFiles);
+         kubectl,
-    }
+         manifests
-}
+      )
+      core.endGroup()
+   }
+
+   core.startGroup('Deleting baseline and canary workloads')
+   await canaryDeploymentHelper.deleteCanaryDeployment(
+      kubectl,
+      manifests,
+      includeServices
+   )
+   core.endGroup()
+}
+
+async function rejectBlueGreen(kubectl: Kubectl, manifests: string[]) {
+   const routeStrategy = parseRouteStrategy(
+      core.getInput('route-method', {required: true})
+   )
+   core.startGroup('Rejecting deployment with blue green strategy')
+   core.info(`using routeMethod ${routeStrategy}`)
+   const manifestObjects: BlueGreenManifests = getManifestObjects(manifests)
+
+   if (routeStrategy == RouteStrategy.INGRESS) {
+      await rejectBlueGreenIngress(kubectl, manifestObjects)
+   } else if (routeStrategy == RouteStrategy.SMI) {
+      await rejectBlueGreenSMI(kubectl, manifestObjects)
+   } else {
+      await rejectBlueGreenService(kubectl, manifestObjects)
+   }
+   core.endGroup()
+}

src/constants.ts

@@ -1,55 +0,0 @@
-'use strict';
-import { DeploymentConfig } from "./utilities/utility";
-
-export class KubernetesWorkload {
-    public static pod: string = 'Pod';
-    public static replicaset: string = 'Replicaset';
-    public static deployment: string = 'Deployment';
-    public static statefulSet: string = 'StatefulSet';
-    public static daemonSet: string = 'DaemonSet';
-    public static job: string = 'job';
-    public static cronjob: string = 'cronjob';
-}
-
-export class DiscoveryAndLoadBalancerResource {
-    public static service: string = 'service';
-    public static ingress: string = 'ingress';
-}
-
-export class ServiceTypes {
-    public static loadBalancer: string = 'LoadBalancer';
-    public static nodePort: string = 'NodePort';
-    public static clusterIP: string = 'ClusterIP'
-}
-
-export const deploymentTypes: string[] = ['deployment', 'replicaset', 'daemonset', 'pod', 'statefulset'];
-export const workloadTypes: string[] = ['deployment', 'replicaset', 'daemonset', 'pod', 'statefulset', 'job', 'cronjob'];
-export const workloadTypesWithRolloutStatus: string[] = ['deployment', 'daemonset', 'statefulset'];
-
-export function getWorkflowAnnotationsJson(lastSuccessRunSha: string, workflowFilePath: string, deploymentConfig: DeploymentConfig): string {
-    let annotationObject: any = {};
-    annotationObject["run"] = process.env.GITHUB_RUN_ID;
-    annotationObject["repository"] = process.env.GITHUB_REPOSITORY;
-    annotationObject["workflow"] = process.env.GITHUB_WORKFLOW;
-    annotationObject["workflowFileName"] = workflowFilePath.replace(".github/workflows/", "");
-    annotationObject["jobName"] = process.env.GITHUB_JOB;
-    annotationObject["createdBy"] = process.env.GITHUB_ACTOR;
-    annotationObject["runUri"] = `https://github.com/${process.env.GITHUB_REPOSITORY}/actions/runs/${process.env.GITHUB_RUN_ID}`;
-    annotationObject["commit"] = process.env.GITHUB_SHA;
-    annotationObject["lastSuccessRunCommit"] = lastSuccessRunSha;
-    annotationObject["branch"] = process.env.GITHUB_REF;
-    annotationObject["deployTimestamp"] = Date.now();
-    annotationObject["dockerfilePaths"] = deploymentConfig.dockerfilePaths;
-    annotationObject["manifestsPaths"] = deploymentConfig.manifestFilePaths
-    annotationObject["helmChartPaths"] = deploymentConfig.helmChartFilePaths;
-    annotationObject["provider"] = "GitHub";
-
-    return JSON.stringify(annotationObject);
-}
-
-export function getWorkflowAnnotationKeyLabel(workflowFilePath: string): string {
-    const hashKey = require("crypto").createHash("MD5")
-        .update(`${process.env.GITHUB_REPOSITORY}/${workflowFilePath}`)
-        .digest("hex");
-    return `githubWorkflow_${hashKey}`;
-}

src/docker-object-model.ts

@@ -1,33 +0,0 @@
-import { ToolRunner, IExecOptions, IExecSyncResult } from "./utilities/tool-runner";
-
-export class DockerExec {
-    private dockerPath: string;
-
-    constructor(dockerPath: string) {
-        this.dockerPath = dockerPath;
-    };
-
-    public pull(image: string, args: string[], silent?: boolean) {
-        args = ['pull', image, ...args];
-        let result: IExecSyncResult = this.execute(args, silent);
-        if (result.stderr != '' && result.code != 0) {
-            throw new Error(`docker images pull failed with: ${result.error}`);
-        }
-    }
-
-    public inspect(image: string, args: string[], silent?: boolean): any {
-        args = ['inspect', image, ...args];
-        let result: IExecSyncResult = this.execute(args, silent);
-        if (result.stderr != '' && result.code != 0) {
-            throw new Error(`docker inspect call failed with: ${result.error}`);
-        }
-        return result.stdout;
-    }
-
-    private execute(args: string[], silent?: boolean) {
-        const command = new ToolRunner(this.dockerPath);
-        command.arg(args);
-
-        return command.execSync({ silent: !!silent } as IExecOptions);
-    }
-}  

src/githubClient.ts

@@ -1,26 +0,0 @@
-import * as core from '@actions/core';
-import { WebRequest, WebResponse, sendRequest } from "./utilities/httpClient";
-
-export class GitHubClient {
-    constructor(repository: string, token: string) {
-        this._repository = repository;
-        this._token = token;
-    }
-
-    public async getWorkflows(): Promise<any> {
-        const getWorkflowFileNameUrl = `https://api.github.com/repos/${this._repository}/actions/workflows`;
-        const webRequest = new WebRequest();
-        webRequest.method = "GET";
-        webRequest.uri = getWorkflowFileNameUrl;
-        webRequest.headers = {
-            Authorization: `Bearer ${this._token}`
-        };
-
-        core.debug(`Getting workflows for repo: ${this._repository}`);
-        const response: WebResponse = await sendRequest(webRequest);
-        return Promise.resolve(response);
-    }
-
-    private _repository: string;
-    private _token: string;
-} 

src/input-parameters.ts

@@ -1,59 +0,0 @@
-'use strict';
-
-import * as core from '@actions/core';
-
-export let namespace: string = core.getInput('namespace');
-export const containers: string[] = core.getInput('images').split('\n');
-export const imagePullSecrets: string[] = core.getInput('imagepullsecrets').split('\n').filter(secret => secret.trim().length > 0);
-export const manifests = core.getInput('manifests').split(/[\n,;]+/).filter(manifest => manifest.trim().length > 0);
-export const canaryPercentage: string = core.getInput('percentage');
-export const deploymentStrategy: string = core.getInput('strategy');
-export const trafficSplitMethod: string = core.getInput('traffic-split-method');
-export const routeMethod: string = core.getInput('route-method');
-export const versionSwitchBuffer: string = core.getInput('version-switch-buffer');
-export const baselineAndCanaryReplicas: string = core.getInput('baseline-and-canary-replicas');
-export const args: string = core.getInput('arguments');
-export const forceDeployment: boolean = core.getInput('force').toLowerCase() == 'true';
-export const githubToken = core.getInput("token");
-
-if (!namespace) {
-    core.debug('Namespace was not supplied; using "default" namespace instead.');
-    namespace = 'default';
-}
-
-if (!githubToken) {
-    core.error("'token' input is not supplied. Set it to a PAT/GITHUB_TOKEN");
-}
-
-try {
-    const pe = parseInt(canaryPercentage);
-    if (pe < 0 || pe > 100) {
-        core.setFailed('A valid percentage value is between 0 and 100');
-        process.exit(1);
-    }
-} catch (ex) {
-    core.setFailed("Enter a valid 'percentage' integer value ");
-    process.exit(1);
-}
-
-try {
-    const pe = parseInt(baselineAndCanaryReplicas);
-    if (pe < 0 || pe > 100) {
-        core.setFailed('A valid baseline-and-canary-replicas value is between 0 and 100');
-        process.exit(1);
-    }
-} catch (ex) {
-    core.setFailed("Enter a valid 'baseline-and-canary-replicas' integer value");
-    process.exit(1);
-}
-
-try {
-    const pe = parseInt(versionSwitchBuffer);
-    if (pe < 0 || pe > 300) {
-        core.setFailed('Invalid buffer time, valid version-switch-buffer is a value more than or equal to 0 and lesser than or equal 300');
-        process.exit(1);
-    }
-} catch (ex) {
-    core.setFailed("Enter a valid 'version-switch-buffer' integer value");
-    process.exit(1);
-}

src/inputUtils.ts

@@ -0,0 +1,16 @@
+import * as core from '@actions/core'
+import {parseAnnotations} from './types/annotations'
+
+export const inputAnnotations = parseAnnotations(
+   core.getInput('annotations', {required: false})
+)
+
+export function getBufferTime(): number {
+   const inputBufferTime = parseInt(
+      core.getInput('version-switch-buffer') || '0'
+   )
+   if (inputBufferTime < 0 || inputBufferTime > 300)
+      throw Error('Version switch buffer must be between 0 and 300 (inclusive)')
+
+   return inputBufferTime
+}

src/kubectl-object-model.ts

@@ -1,140 +0,0 @@
-import { ToolRunner, IExecOptions, IExecSyncResult } from "./utilities/tool-runner";
-
-export interface Resource {
-    name: string;
-    type: string;
-}
-
-export class Kubectl {
-    private kubectlPath: string;
-    private namespace: string;
-    private ignoreSSLErrors: boolean;
-
-    constructor(kubectlPath: string, namespace?: string, ignoreSSLErrors?: boolean) {
-        this.kubectlPath = kubectlPath;
-        this.ignoreSSLErrors = !!ignoreSSLErrors;
-        if (!!namespace) {
-            this.namespace = namespace;
-        } else {
-            this.namespace = 'default';
-        }
-    }
-
-    public apply(configurationPaths: string | string[], force?: boolean): IExecSyncResult {
-        let applyArgs: string[] = ['apply', '-f', this.createInlineArray(configurationPaths)];
-
-        if (!!force) {
-            console.log("force flag is on, deployment will continue even if previous deployment already exists");
-            applyArgs.push('--force');
-        }
-
-        return this.execute(applyArgs);
-    }
-
-    public describe(resourceType: string, resourceName: string, silent?: boolean): IExecSyncResult {
-        return this.execute(['describe', resourceType, resourceName], silent);
-    }
-
-    public getNewReplicaSet(deployment: string) {
-        let newReplicaSet = '';
-        const result = this.describe('deployment', deployment, true);
-        if (result && result.stdout) {
-            const stdout = result.stdout.split('\n');
-            stdout.forEach((line: string) => {
-                if (!!line && line.toLowerCase().indexOf('newreplicaset') > -1) {
-                    newReplicaSet = line.substr(14).trim().split(' ')[0];
-                }
-            });
-        }
-
-        return newReplicaSet;
-    }
-
-    public annotate(resourceType: string, resourceName: string, annotation: string): IExecSyncResult {
-        let args = ['annotate', resourceType, resourceName];
-        args.push(annotation);
-        args.push(`--overwrite`);
-        return this.execute(args);
-    }
-
-    public annotateFiles(files: string | string[], annotation: string): IExecSyncResult {
-        let args = ['annotate'];
-        args = args.concat(['-f', this.createInlineArray(files)]);
-        args.push(annotation);
-        args.push(`--overwrite`);
-        return this.execute(args);
-    }
-
-    public labelFiles(files: string | string[], labels: string[]): IExecSyncResult {
-        let args = ['label'];
-        args = args.concat(['-f', this.createInlineArray(files)]);
-        args = args.concat(labels);
-        args.push(`--overwrite`);
-        return this.execute(args);
-    }
-
-    public getAllPods(): IExecSyncResult {
-        return this.execute(['get', 'pods', '-o', 'json'], true);
-    }
-
-    public getClusterInfo(): IExecSyncResult {
-        return this.execute(['cluster-info'], true);
-    }
-
-    public checkRolloutStatus(resourceType: string, name: string): IExecSyncResult {
-        return this.execute(['rollout', 'status', resourceType + '/' + name]);
-    }
-
-    public getResource(resourceType: string, name: string): IExecSyncResult {
-        return this.execute(['get', resourceType + '/' + name, '-o', 'json']);
-    }
-
-    public getResources(applyOutput: string, filterResourceTypes: string[]): Resource[] {
-        const outputLines = applyOutput.split('\n');
-        const results = [];
-        outputLines.forEach(line => {
-            const words = line.split(' ');
-            if (words.length > 2) {
-                const resourceType = words[0].trim();
-                const resourceName = JSON.parse(words[1].trim());
-                if (filterResourceTypes.filter(type => !!type && resourceType.toLowerCase().startsWith(type.toLowerCase())).length > 0) {
-                    results.push({
-                        type: resourceType,
-                        name: resourceName
-                    } as Resource);
-                }
-            }
-        });
-
-        return results;
-    }
-
-    public executeCommand(customCommand: string, args?: string) {
-        if (!customCommand)
-            throw new Error('NullCommandForKubectl');
-        return args ? this.execute([customCommand, args]) : this.execute([customCommand]);
-    }
-
-    public delete(args: string | string[]) {
-        if (typeof args === 'string')
-            return this.execute(['delete', args]);
-        else
-            return this.execute(['delete'].concat(args));
-    }
-
-    private execute(args: string[], silent?: boolean) {
-        if (this.ignoreSSLErrors) {
-            args.push('--insecure-skip-tls-verify');
-        }
-        args = args.concat(['--namespace', this.namespace]);
-        const command = new ToolRunner(this.kubectlPath);
-        command.arg(args);
-
-        return command.execSync({ silent: !!silent } as IExecOptions);
-    }
-
-    private createInlineArray(str: string | string[]): string {
-        if (typeof str === 'string') { return str; }
-        return str.join(',');
-    }
-}

src/run.ts

@@ -1,86 +1,69 @@
-import * as core from '@actions/core';
+import * as core from '@actions/core'
-import * as io from '@actions/io';
+import {getKubectlPath, Kubectl} from './types/kubectl'
-import * as path from 'path';
+import {deploy} from './actions/deploy'
-import * as toolCache from '@actions/tool-cache';
+import {promote} from './actions/promote'
-
+import {reject} from './actions/reject'
-import { downloadKubectl, getStableKubectlVersion } from "./utilities/kubectl-util";
+import {Action, parseAction} from './types/action'
-import { getExecutableExtension, isEqual } from "./utilities/utility";
+import {parseDeploymentStrategy} from './types/deploymentStrategy'
-
+import {getFilesFromDirectories} from './utilities/fileUtils'
-import { Kubectl } from './kubectl-object-model';
+import {PrivateKubectl} from './types/privatekubectl'
-import { deploy } from './utilities/strategy-helpers/deployment-helper';
+
-import { promote } from './actions/promote';
+export async function run() {
-import { reject } from './actions/reject';
+   // verify kubeconfig is set
-
+   if (!process.env['KUBECONFIG'])
-let kubectlPath = "";
+      core.warning(
-
+         'KUBECONFIG env is not explicitly set. Ensure cluster context is set by using k8s-set-context action.'
-async function setKubectlPath() {
+      )
-    if (core.getInput('kubectl-version')) {
+
-        const version = core.getInput('kubectl-version');
+   // get inputs
-        kubectlPath = toolCache.find('kubectl', version);
+   const action: Action | undefined = parseAction(
-        if (!kubectlPath) {
+      core.getInput('action', {required: true})
-            kubectlPath = await installKubectl(version);
+   )
-        }
+   const strategy = parseDeploymentStrategy(core.getInput('strategy'))
-    } else {
+   const manifestsInput = core.getInput('manifests', {required: true})
-        kubectlPath = await io.which('kubectl', false);
+   const manifestFilePaths = manifestsInput
-        if (!kubectlPath) {
+      .split(/[\n,;]+/) // split into each individual manifest
-            const allVersions = toolCache.findAllVersions('kubectl');
+      .map((manifest) => manifest.trim()) // remove surrounding whitespace
-            kubectlPath = allVersions.length > 0 ? toolCache.find('kubectl', allVersions[0]) : '';
+      .filter((manifest) => manifest.length > 0) // remove any blanks
-            if (!kubectlPath) {
+
-                throw new Error('Kubectl is not installed, either add install-kubectl action or provide "kubectl-version" input to download kubectl');
+   const fullManifestFilePaths = getFilesFromDirectories(manifestFilePaths)
-            }
+   const kubectlPath = await getKubectlPath()
-            kubectlPath = path.join(kubectlPath, `kubectl${getExecutableExtension()}`);
+   const namespace = core.getInput('namespace') || 'default'
-        }
+   const isPrivateCluster =
-    }
+      core.getInput('private-cluster').toLowerCase() === 'true'
-}
+   const resourceGroup = core.getInput('resource-group') || ''
-
+   const resourceName = core.getInput('name') || ''
-async function installKubectl(version: string) {
+
-    if (isEqual(version, 'latest')) {
+   const kubectl = isPrivateCluster
-        version = await getStableKubectlVersion();
+      ? new PrivateKubectl(
-    }
+           kubectlPath,
-    return await downloadKubectl(version);
+           namespace,
-}
+           true,
-
+           resourceGroup,
-function checkClusterContext() {
+           resourceName
-    if (!process.env["KUBECONFIG"]) {
+        )
-        core.warning('KUBECONFIG env is not explicitly set. Ensure cluster context is set by using k8s-set-context / aks-set-context action.');
+      : new Kubectl(kubectlPath, namespace, true)
-    }
+
-}
+   // run action
-
+   switch (action) {
-export async function run() {
+      case Action.DEPLOY: {
-    checkClusterContext();
+         await deploy(kubectl, fullManifestFilePaths, strategy)
-    await setKubectlPath();
+         break
-    let manifestsInput = core.getInput('manifests');
+      }
-    if (!manifestsInput) {
+      case Action.PROMOTE: {
-        core.setFailed('No manifests supplied to deploy');
+         await promote(kubectl, fullManifestFilePaths, strategy)
-        return;
+         break
-    }
+      }
-    let namespace = core.getInput('namespace');
+      case Action.REJECT: {
-    if (!namespace) {
+         await reject(kubectl, fullManifestFilePaths, strategy)
-        namespace = 'default';
+         break
-    }
+      }
-    let action = core.getInput('action');
+      default: {
-    let manifests = manifestsInput.split(/[\n,;]+/).filter(manifest => manifest.trim().length > 0);
+         throw Error(
-
+            'Not a valid action. The allowed actions are "deploy", "promote", and "reject".'
-    if (manifests.length > 0) {
+         )
-        manifests = manifests.map(manifest => {
+      }
-            return manifest.trim();
+   }
-        });
+}
-    }
+
-
+run().catch(core.setFailed)
-    if (action === 'deploy') {
-        let strategy = core.getInput('strategy');
-        console.log("strategy: ", strategy)
-        await deploy(new Kubectl(kubectlPath, namespace), manifests, strategy);
-    }
-    else if (action === 'promote') {
-        await promote();
-    }
-    else if (action === 'reject') {
-        await reject();
-    }
-    else {
-        core.setFailed('Not a valid action. The allowed actions are deploy, promote, reject');
-    }
-}
-
-run().catch(core.setFailed);

src/strategyHelpers/blueGreen/blueGreenHelper.test.ts

@@ -0,0 +1,196 @@
+import {
+   deployWithLabel,
+   deleteGreenObjects,
+   fetchResource,
+   getDeploymentMatchLabels,
+   getManifestObjects,
+   getNewBlueGreenObject,
+   GREEN_LABEL_VALUE,
+   isServiceRouted
+} from './blueGreenHelper'
+import {BlueGreenDeployment} from '../../types/blueGreenTypes'
+import * as bgHelper from './blueGreenHelper'
+import {Kubectl} from '../../types/kubectl'
+import * as fileHelper from '../../utilities/fileUtils'
+import {K8sObject} from '../../types/k8sObject'
+import * as manifestUpdateUtils from '../../utilities/manifestUpdateUtils'
+import {ExecOutput} from '@actions/exec'
+
+jest.mock('../../types/kubectl')
+
+const kubectl = new Kubectl('')
+
+describe('bluegreenhelper functions', () => {
+   let testObjects
+   beforeEach(() => {
+      //@ts-ignore
+      Kubectl.mockClear()
+      testObjects = getManifestObjects(['test/unit/manifests/test-ingress.yml'])
+
+      jest
+         .spyOn(fileHelper, 'writeObjectsToFile')
+         .mockImplementationOnce(() => [''])
+   })
+
+   test('correctly deletes services and workloads according to label', async () => {
+      jest.spyOn(bgHelper, 'deleteObjects').mockReturnValue({} as Promise<void>)
+
+      const value = await deleteGreenObjects(
+         kubectl,
+         [].concat(
+            testObjects.deploymentEntityList,
+            testObjects.serviceEntityList
+         )
+      )
+
+      expect(value).toHaveLength(2)
+      expect(value).toContainEqual({
+         name: 'nginx-service-green',
+         kind: 'Service'
+      })
+      expect(value).toContainEqual({
+         name: 'nginx-deployment-green',
+         kind: 'Deployment'
+      })
+   })
+
+   test('parses objects correctly from one file (getManifestObjects)', () => {
+      expect(testObjects.deploymentEntityList[0].kind).toBe('Deployment')
+      expect(testObjects.serviceEntityList[0].kind).toBe('Service')
+      expect(testObjects.ingressEntityList[0].kind).toBe('Ingress')
+
+      expect(
+         testObjects.deploymentEntityList[0].spec.selector.matchLabels.app
+      ).toBe('nginx')
+   })
+
+   test('parses other kinds of objects (getManifestObjects)', () => {
+      const otherObjectsCollection = getManifestObjects([
+         'test/unit/manifests/anomaly-objects-test.yml'
+      ])
+      expect(
+         otherObjectsCollection.unroutedServiceEntityList[0].metadata.name
+      ).toBe('unrouted-service')
+      expect(otherObjectsCollection.otherObjects[0].metadata.name).toBe(
+         'foobar-rollout'
+      )
+   })
+
+   test('correctly classifies routed services', () => {
+      expect(
+         isServiceRouted(
+            testObjects.serviceEntityList[0],
+            testObjects.deploymentEntityList
+         )
+      ).toBe(true)
+      testObjects.serviceEntityList[0].spec.selector.app = 'fakeapp'
+      expect(
+         isServiceRouted(
+            testObjects.serviceEntityList[0],
+            testObjects.deploymentEntityList
+         )
+      ).toBe(false)
+   })
+
+   test('correctly makes labeled workloads', async () => {
+      const cwlResult: BlueGreenDeployment = await deployWithLabel(
+         kubectl,
+         testObjects.deploymentEntityList,
+         GREEN_LABEL_VALUE
+      )
+      expect(cwlResult.deployResult.manifestFiles[0]).toBe('')
+   })
+
+   test('correctly makes new blue green object (getNewBlueGreenObject and addBlueGreenLabelsAndAnnotations)', () => {
+      const modifiedDeployment = getNewBlueGreenObject(
+         testObjects.deploymentEntityList[0],
+         GREEN_LABEL_VALUE
+      )
+
+      expect(modifiedDeployment.metadata.name).toBe('nginx-deployment-green')
+      expect(modifiedDeployment.metadata.labels['k8s.deploy.color']).toBe(
+         'green'
+      )
+
+      const modifiedSvc = getNewBlueGreenObject(
+         testObjects.serviceEntityList[0],
+         GREEN_LABEL_VALUE
+      )
+
+      expect(modifiedSvc.metadata.name).toBe('nginx-service-green')
+      expect(modifiedSvc.metadata.labels['k8s.deploy.color']).toBe('green')
+   })
+
+   test('correctly fetches k8s objects', async () => {
+      const mockExecOutput = {
+         stderr: '',
+         stdout: JSON.stringify(testObjects.deploymentEntityList[0]),
+         exitCode: 0
+      }
+
+      jest
+         .spyOn(kubectl, 'getResource')
+         .mockImplementation(() => Promise.resolve(mockExecOutput))
+      const fetched = await fetchResource(
+         kubectl,
+         'nginx-deployment',
+         'Deployment'
+      )
+      expect(fetched.metadata.name).toBe('nginx-deployment')
+   })
+
+   test('exits when fails to fetch k8s objects', async () => {
+      const mockExecOutput = {
+         stdout: 'this should not matter',
+         exitCode: 0,
+         stderr: 'this is a fake error'
+      } as ExecOutput
+      jest
+         .spyOn(kubectl, 'getResource')
+         .mockImplementation(() => Promise.resolve(mockExecOutput))
+      let fetched = await fetchResource(
+         kubectl,
+         'nginx-deployment',
+         'Deployment'
+      )
+      expect(fetched).toBe(null)
+
+      jest.spyOn(kubectl, 'getResource').mockImplementation()
+      fetched = await fetchResource(kubectl, 'nginx-deployment', 'Deployment')
+      expect(fetched).toBe(null)
+   })
+
+   test('returns null when fetch fails to unset k8s objects', async () => {
+      const mockExecOutput = {
+         stdout: 'this should not matter',
+         exitCode: 0,
+         stderr: 'this is a fake error'
+      } as ExecOutput
+      jest
+         .spyOn(manifestUpdateUtils, 'UnsetClusterSpecificDetails')
+         .mockImplementation(() => {
+            throw new Error('test error')
+         })
+      expect(
+         await fetchResource(kubectl, 'nginx-deployment', 'Deployment')
+      ).toBe(null)
+   })
+
+   test('gets deployment labels', () => {
+      const mockLabels = new Map<string, string>()
+      mockLabels[bgHelper.BLUE_GREEN_VERSION_LABEL] = GREEN_LABEL_VALUE
+      const mockPodObject: K8sObject = {
+         kind: 'Pod',
+         metadata: {name: 'testPod', labels: mockLabels},
+         spec: {}
+      }
+      expect(
+         getDeploymentMatchLabels(mockPodObject)[
+            bgHelper.BLUE_GREEN_VERSION_LABEL
+         ]
+      ).toBe(GREEN_LABEL_VALUE)
+      expect(
+         getDeploymentMatchLabels(testObjects.deploymentEntityList[0])['app']
+      ).toBe('nginx')
+   })
+})

src/strategyHelpers/blueGreen/blueGreenHelper.ts

@@ -0,0 +1,266 @@
+import * as core from '@actions/core'
+import * as fs from 'fs'
+import * as yaml from 'js-yaml'
+
+import {DeployResult} from '../../types/deployResult'
+import {K8sObject, K8sDeleteObject} from '../../types/k8sObject'
+import {Kubectl} from '../../types/kubectl'
+import {
+   isDeploymentEntity,
+   isIngressEntity,
+   isServiceEntity,
+   KubernetesWorkload
+} from '../../types/kubernetesTypes'
+import {
+   BlueGreenDeployment,
+   BlueGreenManifests
+} from '../../types/blueGreenTypes'
+import * as fileHelper from '../../utilities/fileUtils'
+import {updateSpecLabels} from '../../utilities/manifestSpecLabelUtils'
+import {checkForErrors} from '../../utilities/kubectlUtils'
+import {
+   UnsetClusterSpecificDetails,
+   updateObjectLabels,
+   updateSelectorLabels
+} from '../../utilities/manifestUpdateUtils'
+
+export const GREEN_LABEL_VALUE = 'green'
+export const NONE_LABEL_VALUE = 'None'
+export const BLUE_GREEN_VERSION_LABEL = 'k8s.deploy.color'
+export const GREEN_SUFFIX = '-green'
+export const STABLE_SUFFIX = '-stable'
+
+export async function deleteGreenObjects(
+   kubectl: Kubectl,
+   toDelete: K8sObject[]
+): Promise<K8sDeleteObject[]> {
+   // const resourcesToDelete: K8sDeleteObject[] = []
+   const resourcesToDelete: K8sDeleteObject[] = toDelete.map((obj) => {
+      return {
+         name: getBlueGreenResourceName(obj.metadata.name, GREEN_SUFFIX),
+         kind: obj.kind
+      }
+   })
+
+   core.debug(`deleting green objects: ${JSON.stringify(resourcesToDelete)}`)
+
+   await deleteObjects(kubectl, resourcesToDelete)
+   return resourcesToDelete
+}
+
+export async function deleteObjects(
+   kubectl: Kubectl,
+   deleteList: K8sDeleteObject[]
+) {
+   // delete services and deployments
+   for (const delObject of deleteList) {
+      try {
+         const result = await kubectl.delete([delObject.kind, delObject.name])
+         checkForErrors([result])
+      } catch (ex) {
+         core.debug(`failed to delete object ${delObject.name}: ${ex}`)
+      }
+   }
+}
+
+// other common functions
+export function getManifestObjects(filePaths: string[]): BlueGreenManifests {
+   const deploymentEntityList: K8sObject[] = []
+   const routedServiceEntityList: K8sObject[] = []
+   const unroutedServiceEntityList: K8sObject[] = []
+   const ingressEntityList: K8sObject[] = []
+   const otherEntitiesList: K8sObject[] = []
+   const serviceNameMap = new Map<string, string>()
+
+   filePaths.forEach((filePath: string) => {
+      const fileContents = fs.readFileSync(filePath).toString()
+      yaml.safeLoadAll(fileContents, (inputObject) => {
+         if (!!inputObject) {
+            const kind = inputObject.kind
+            const name = inputObject.metadata.name
+
+            if (isDeploymentEntity(kind)) {
+               deploymentEntityList.push(inputObject)
+            } else if (isServiceEntity(kind)) {
+               if (isServiceRouted(inputObject, deploymentEntityList)) {
+                  routedServiceEntityList.push(inputObject)
+                  serviceNameMap.set(
+                     name,
+                     getBlueGreenResourceName(name, GREEN_SUFFIX)
+                  )
+               } else {
+                  unroutedServiceEntityList.push(inputObject)
+               }
+            } else if (isIngressEntity(kind)) {
+               ingressEntityList.push(inputObject)
+            } else {
+               otherEntitiesList.push(inputObject)
+            }
+         }
+      })
+   })
+
+   return {
+      serviceEntityList: routedServiceEntityList,
+      serviceNameMap: serviceNameMap,
+      unroutedServiceEntityList: unroutedServiceEntityList,
+      deploymentEntityList: deploymentEntityList,
+      ingressEntityList: ingressEntityList,
+      otherObjects: otherEntitiesList
+   }
+}
+
+export function isServiceRouted(
+   serviceObject: any[],
+   deploymentEntityList: any[]
+): boolean {
+   const serviceSelector: any = getServiceSelector(serviceObject)
+
+   return (
+      serviceSelector &&
+      deploymentEntityList.some((depObject) => {
+         // finding if there is a deployment in the given manifests the service targets
+         const matchLabels: any = getDeploymentMatchLabels(depObject)
+         return (
+            matchLabels &&
+            isServiceSelectorSubsetOfMatchLabel(serviceSelector, matchLabels)
+         )
+      })
+   )
+}
+
+export async function deployWithLabel(
+   kubectl: Kubectl,
+   deploymentObjectList: any[],
+   nextLabel: string
+): Promise<BlueGreenDeployment> {
+   const newObjectsList = deploymentObjectList.map((inputObject) =>
+      getNewBlueGreenObject(inputObject, nextLabel)
+   )
+
+   core.debug(
+      `objects deployed with label are ${JSON.stringify(newObjectsList)}`
+   )
+   const deployResult = await deployObjects(kubectl, newObjectsList)
+   return {deployResult, objects: newObjectsList}
+}
+
+export function getNewBlueGreenObject(
+   inputObject: any,
+   labelValue: string
+): K8sObject {
+   const newObject = JSON.parse(JSON.stringify(inputObject))
+
+   // Updating name only if label is green label is given
+   if (labelValue === GREEN_LABEL_VALUE) {
+      newObject.metadata.name = getBlueGreenResourceName(
+         inputObject.metadata.name,
+         GREEN_SUFFIX
+      )
+   }
+
+   // Adding labels and annotations
+   addBlueGreenLabelsAndAnnotations(newObject, labelValue)
+   return newObject
+}
+
+export function addBlueGreenLabelsAndAnnotations(
+   inputObject: any,
+   labelValue: string
+) {
+   //creating the k8s.deploy.color label
+   const newLabels = new Map<string, string>()
+   newLabels[BLUE_GREEN_VERSION_LABEL] = labelValue
+
+   // updating object labels and selector labels
+   updateObjectLabels(inputObject, newLabels, false)
+   updateSelectorLabels(inputObject, newLabels, false)
+
+   // updating spec labels if it is not a service
+   if (!isServiceEntity(inputObject.kind)) {
+      updateSpecLabels(inputObject, newLabels, false)
+   }
+}
+
+export function getBlueGreenResourceName(name: string, suffix: string) {
+   return `${name}${suffix}`
+}
+
+export function getDeploymentMatchLabels(deploymentObject: any): any {
+   if (
+      deploymentObject?.kind?.toUpperCase() ==
+         KubernetesWorkload.POD.toUpperCase() &&
+      deploymentObject?.metadata?.labels
+   ) {
+      return deploymentObject.metadata.labels
+   } else if (deploymentObject?.spec?.selector?.matchLabels) {
+      return deploymentObject.spec.selector.matchLabels
+   }
+}
+
+export function getServiceSelector(serviceObject: any): any {
+   if (serviceObject?.spec?.selector) {
+      return serviceObject.spec.selector
+   }
+}
+
+export function isServiceSelectorSubsetOfMatchLabel(
+   serviceSelector: any,
+   matchLabels: any
+): boolean {
+   const serviceSelectorMap = new Map()
+   const matchLabelsMap = new Map()
+
+   JSON.parse(JSON.stringify(serviceSelector), (key, value) => {
+      serviceSelectorMap.set(key, value)
+   })
+
+   JSON.parse(JSON.stringify(matchLabels), (key, value) => {
+      matchLabelsMap.set(key, value)
+   })
+
+   let isMatch = true
+   serviceSelectorMap.forEach((value, key) => {
+      if (
+         !!key &&
+         (!matchLabelsMap.has(key) || matchLabelsMap.get(key)) != value
+      )
+         isMatch = false
+   })
+
+   return isMatch
+}
+
+export async function fetchResource(
+   kubectl: Kubectl,
+   kind: string,
+   name: string
+): Promise<K8sObject> {
+   const result = await kubectl.getResource(kind, name)
+   if (result == null || !!result.stderr) {
+      return null
+   }
+
+   if (!!result.stdout) {
+      const resource = JSON.parse(result.stdout) as K8sObject
+
+      try {
+         UnsetClusterSpecificDetails(resource)
+         return resource
+      } catch (ex) {
+         core.debug(
+            `Exception occurred while Parsing ${resource} in Json object: ${ex}`
+         )
+      }
+   }
+}
+
+export async function deployObjects(
+   kubectl: Kubectl,
+   objectsList: any[]
+): Promise<DeployResult> {
+   const manifestFiles = fileHelper.writeObjectsToFile(objectsList)
+   const execResult = await kubectl.apply(manifestFiles)
+
+   return {execResult, manifestFiles}
+}

src/strategyHelpers/blueGreen/deploy.test.ts

@@ -0,0 +1,75 @@
+import {getManifestObjects} from './blueGreenHelper'
+import {BlueGreenDeployment} from '../../types/blueGreenTypes'
+import {deployBlueGreen, deployBlueGreenIngress} from './deploy'
+import * as routeTester from './route'
+import {Kubectl} from '../../types/kubectl'
+import {RouteStrategy} from '../../types/routeStrategy'
+import * as TSutils from '../../utilities/trafficSplitUtils'
+
+const ingressFilepath = ['test/unit/manifests/test-ingress-new.yml']
+
+jest.mock('../../types/kubectl')
+
+describe('deploy tests', () => {
+   let testObjects
+   beforeEach(() => {
+      //@ts-ignore
+      Kubectl.mockClear()
+      testObjects = getManifestObjects(ingressFilepath)
+   })
+
+   test('correctly determines deploy type and acts accordingly', async () => {
+      const kubectl = new Kubectl('')
+      const mockBgDeployment: BlueGreenDeployment = {
+         deployResult: {
+            execResult: {exitCode: 0, stderr: '', stdout: ''},
+            manifestFiles: []
+         },
+         objects: []
+      }
+
+      jest
+         .spyOn(routeTester, 'routeBlueGreenForDeploy')
+         .mockImplementation(() => Promise.resolve(mockBgDeployment))
+      jest
+         .spyOn(TSutils, 'getTrafficSplitAPIVersion')
+         .mockImplementation(() => Promise.resolve('v1alpha3'))
+
+      const ingressResult = await deployBlueGreen(
+         kubectl,
+         ingressFilepath,
+         RouteStrategy.INGRESS
+      )
+
+      expect(ingressResult.objects.length).toBe(2)
+
+      const result = await deployBlueGreen(
+         kubectl,
+         ingressFilepath,
+         RouteStrategy.SERVICE
+      )
+
+      expect(result.objects.length).toBe(2)
+
+      const smiResult = await deployBlueGreen(
+         kubectl,
+         ingressFilepath,
+         RouteStrategy.SMI
+      )
+
+      expect(smiResult.objects.length).toBe(3)
+   })
+
+   test('correctly deploys blue/green ingress', async () => {
+      const kc = new Kubectl('')
+      const value = await deployBlueGreenIngress(kc, ingressFilepath)
+      const nol = value.objects.map((obj) => {
+         if (obj.kind === 'Service') {
+            expect(obj.metadata.name).toBe('nginx-service-green')
+         }
+         if (obj.kind === 'Deployment') {
+            expect(obj.metadata.name).toBe('nginx-deployment-green')
+         }
+      })
+   })
+})

src/strategyHelpers/blueGreen/deploy.ts

@@ -0,0 +1,136 @@
+import * as core from '@actions/core'
+
+import {Kubectl} from '../../types/kubectl'
+import {
+   BlueGreenDeployment,
+   BlueGreenManifests
+} from '../../types/blueGreenTypes'
+
+import {RouteStrategy} from '../../types/routeStrategy'
+
+import {
+   deployWithLabel,
+   getManifestObjects,
+   GREEN_LABEL_VALUE,
+   deployObjects
+} from './blueGreenHelper'
+import {setupSMI} from './smiBlueGreenHelper'
+
+import {routeBlueGreenForDeploy} from './route'
+
+export async function deployBlueGreen(
+   kubectl: Kubectl,
+   files: string[],
+   routeStrategy: RouteStrategy
+): Promise<BlueGreenDeployment> {
+   const blueGreenDeployment = await (async () => {
+      switch (routeStrategy) {
+         case RouteStrategy.INGRESS:
+            return await deployBlueGreenIngress(kubectl, files)
+         case RouteStrategy.SMI:
+            return await deployBlueGreenSMI(kubectl, files)
+         default:
+            return await deployBlueGreenService(kubectl, files)
+      }
+   })()
+
+   core.startGroup('Routing blue green')
+   await routeBlueGreenForDeploy(kubectl, files, routeStrategy)
+   core.endGroup()
+
+   return blueGreenDeployment
+}
+
+export async function deployBlueGreenSMI(
+   kubectl: Kubectl,
+   filePaths: string[]
+): Promise<BlueGreenDeployment> {
+   // get all kubernetes objects defined in manifest files
+   const manifestObjects: BlueGreenManifests = getManifestObjects(filePaths)
+
+   // create services and other objects
+   const newObjectsList = [].concat(
+      manifestObjects.otherObjects,
+      manifestObjects.serviceEntityList,
+      manifestObjects.ingressEntityList,
+      manifestObjects.unroutedServiceEntityList
+   )
+
+   await deployObjects(kubectl, newObjectsList)
+
+   // make extraservices and trafficsplit
+   await setupSMI(kubectl, manifestObjects.serviceEntityList)
+
+   // create new deloyments
+   const blueGreenDeployment: BlueGreenDeployment = await deployWithLabel(
+      kubectl,
+      manifestObjects.deploymentEntityList,
+      GREEN_LABEL_VALUE
+   )
+   return {
+      deployResult: blueGreenDeployment.deployResult,
+      objects: [].concat(blueGreenDeployment.objects, newObjectsList)
+   }
+}
+
+export async function deployBlueGreenIngress(
+   kubectl: Kubectl,
+   filePaths: string[]
+): Promise<BlueGreenDeployment> {
+   // get all kubernetes objects defined in manifest files
+   const manifestObjects: BlueGreenManifests = getManifestObjects(filePaths)
+
+   // create deployments with green label value
+   const servicesAndDeployments = [].concat(
+      manifestObjects.deploymentEntityList,
+      manifestObjects.serviceEntityList
+   )
+   const workloadDeployment: BlueGreenDeployment = await deployWithLabel(
+      kubectl,
+      servicesAndDeployments,
+      GREEN_LABEL_VALUE
+   )
+
+   const otherObjects = [].concat(
+      manifestObjects.otherObjects,
+      manifestObjects.unroutedServiceEntityList
+   )
+   await deployObjects(kubectl, otherObjects)
+   core.debug(
+      `new objects after processing services and other objects: \n
+         ${JSON.stringify(servicesAndDeployments)}`
+   )
+
+   return {
+      deployResult: workloadDeployment.deployResult,
+      objects: [].concat(workloadDeployment.objects, otherObjects)
+   }
+}
+
+export async function deployBlueGreenService(
+   kubectl: Kubectl,
+   filePaths: string[]
+): Promise<BlueGreenDeployment> {
+   const manifestObjects: BlueGreenManifests = getManifestObjects(filePaths)
+
+   // create deployments with green label value
+   const blueGreenDeployment: BlueGreenDeployment = await deployWithLabel(
+      kubectl,
+      manifestObjects.deploymentEntityList,
+      GREEN_LABEL_VALUE
+   )
+
+   // create other non deployment and non service entities
+   const newObjectsList = [].concat(
+      manifestObjects.otherObjects,
+      manifestObjects.ingressEntityList,
+      manifestObjects.unroutedServiceEntityList
+   )
+
+   await deployObjects(kubectl, newObjectsList)
+   // returning deployment details to check for rollout stability
+   return {
+      deployResult: blueGreenDeployment.deployResult,
+      objects: [].concat(blueGreenDeployment.objects, newObjectsList)
+   }
+}

src/strategyHelpers/blueGreen/ingressBlueGreenHelper.test.ts

@@ -0,0 +1,123 @@
+import {getManifestObjects, GREEN_LABEL_VALUE} from './blueGreenHelper'
+import * as bgHelper from './blueGreenHelper'
+import {
+   getUpdatedBlueGreenIngress,
+   isIngressRouted,
+   validateIngresses
+} from './ingressBlueGreenHelper'
+import {Kubectl} from '../../types/kubectl'
+import * as fileHelper from '../../utilities/fileUtils'
+
+const betaFilepath = ['test/unit/manifests/test-ingress.yml']
+const ingressFilepath = ['test/unit/manifests/test-ingress-new.yml']
+const kubectl = new Kubectl('')
+jest.mock('../../types/kubectl')
+
+describe('ingress blue green helpers', () => {
+   let testObjects
+   beforeEach(() => {
+      //@ts-ignore
+      Kubectl.mockClear()
+      testObjects = getManifestObjects(ingressFilepath)
+      jest
+         .spyOn(fileHelper, 'writeObjectsToFile')
+         .mockImplementationOnce(() => [''])
+   })
+
+   test('it should correctly classify ingresses', () => {
+      expect(
+         isIngressRouted(
+            testObjects.ingressEntityList[0],
+            testObjects.serviceNameMap
+         )
+      ).toBe(true)
+      testObjects.ingressEntityList[0].spec.rules[0].http.paths = {}
+      expect(
+         isIngressRouted(
+            testObjects.ingressEntityList[0],
+            testObjects.serviceNameMap
+         )
+      ).toBe(false)
+      expect(
+         isIngressRouted(
+            getManifestObjects(betaFilepath).ingressEntityList[0],
+            testObjects.serviceNameMap
+         )
+      ).toBe(true)
+   })
+
+   test('it should correctly update ingresses', () => {
+      const updatedIng = getUpdatedBlueGreenIngress(
+         testObjects.ingressEntityList[0],
+         testObjects.serviceNameMap,
+         GREEN_LABEL_VALUE
+      )
+      expect(updatedIng.metadata.name).toBe('nginx-ingress')
+      expect(updatedIng.metadata.labels['k8s.deploy.color']).toBe('green')
+      expect(updatedIng.spec.rules[0].http.paths[0].backend.service.name).toBe(
+         'nginx-service-green'
+      )
+
+      const oldIngObjects = getManifestObjects(betaFilepath)
+      const oldIng = getUpdatedBlueGreenIngress(
+         oldIngObjects.ingressEntityList[0],
+         oldIngObjects.serviceNameMap,
+         GREEN_LABEL_VALUE
+      )
+      expect(updatedIng.metadata.labels['k8s.deploy.color']).toBe('green')
+      expect(updatedIng.spec.rules[0].http.paths[0].backend.service.name).toBe(
+         'nginx-service-green'
+      )
+   })
+
+   test('it should validate ingresses', async () => {
+      // what if nothing gets returned from fetchResource?
+      jest.spyOn(bgHelper, 'fetchResource').mockImplementation()
+      let validResponse = await validateIngresses(
+         kubectl,
+         testObjects.ingressEntityList,
+         testObjects.serviceNameMap
+      )
+      expect(validResponse.areValid).toBe(false)
+
+      // test valid ingress
+      let mockIngress = JSON.parse(
+         JSON.stringify(testObjects.ingressEntityList[0])
+      )
+      mockIngress.spec.rules[0].http.paths[0].backend.service.name =
+         'nginx-service-green'
+      const mockLabels = new Map<string, string>()
+      mockLabels[bgHelper.BLUE_GREEN_VERSION_LABEL] = GREEN_LABEL_VALUE
+      mockIngress.metadata.labels = mockLabels
+      jest
+         .spyOn(bgHelper, 'fetchResource')
+         .mockImplementation(() => Promise.resolve(mockIngress))
+      validResponse = await validateIngresses(
+         kubectl,
+         testObjects.ingressEntityList,
+         testObjects.serviceNameMap
+      )
+      expect(validResponse.areValid).toBe(true)
+
+      // test invalid labels
+      mockIngress.metadata.labels[bgHelper.BLUE_GREEN_VERSION_LABEL] =
+         bgHelper.NONE_LABEL_VALUE
+      mockIngress.spec.rules[0].http.paths[0].backend.service.name =
+         'nginx-service'
+      validResponse = await validateIngresses(
+         kubectl,
+         testObjects.ingressEntityList,
+         testObjects.serviceNameMap
+      )
+      expect(validResponse.areValid).toBe(false)
+
+      // test missing fields
+      mockIngress = {}
+      validResponse = await validateIngresses(
+         kubectl,
+         testObjects.ingressEntityList,
+         testObjects.serviceNameMap
+      )
+      expect(validResponse.areValid).toBe(false)
+   })
+})

src/strategyHelpers/blueGreen/ingressBlueGreenHelper.ts

@@ -0,0 +1,120 @@
+import * as core from '@actions/core'
+import {K8sIngress} from '../../types/k8sObject'
+import {
+   addBlueGreenLabelsAndAnnotations,
+   BLUE_GREEN_VERSION_LABEL,
+   GREEN_LABEL_VALUE,
+   fetchResource
+} from './blueGreenHelper'
+import {Kubectl} from '../../types/kubectl'
+
+const BACKEND = 'backend'
+
+export function getUpdatedBlueGreenIngress(
+   inputObject: any,
+   serviceNameMap: Map<string, string>,
+   type: string
+): K8sIngress {
+   const newObject = JSON.parse(JSON.stringify(inputObject))
+   // add green labels and values
+   addBlueGreenLabelsAndAnnotations(newObject, type)
+
+   // update ingress labels
+   if (inputObject.apiVersion === 'networking.k8s.io/v1beta1') {
+      return updateIngressBackendBetaV1(newObject, serviceNameMap)
+   }
+   return updateIngressBackend(newObject, serviceNameMap)
+}
+
+export function updateIngressBackendBetaV1(
+   inputObject: any,
+   serviceNameMap: Map<string, string>
+): any {
+   inputObject = JSON.parse(JSON.stringify(inputObject), (key, value) => {
+      if (key.toLowerCase() === BACKEND) {
+         const {serviceName} = value
+         if (serviceNameMap.has(serviceName)) {
+            // update service name with corresponding bluegreen name only if service is provied in given manifests
+            value.serviceName = serviceNameMap.get(serviceName)
+         }
+      }
+
+      return value
+   })
+
+   return inputObject
+}
+
+export function updateIngressBackend(
+   inputObject: any,
+   serviceNameMap: Map<string, string>
+): any {
+   inputObject = JSON.parse(JSON.stringify(inputObject), (key, value) => {
+      if (
+         key.toLowerCase() === BACKEND &&
+         serviceNameMap.has(value.service.name)
+      ) {
+         value.service.name = serviceNameMap.get(value.service.name)
+      }
+      return value
+   })
+
+   return inputObject
+}
+
+export function isIngressRouted(
+   ingressObject: any,
+   serviceNameMap: Map<string, string>
+): boolean {
+   let isIngressRouted: boolean = false
+   // check if ingress targets a service in the given manifests
+   JSON.parse(JSON.stringify(ingressObject), (key, value) => {
+      isIngressRouted =
+         isIngressRouted ||
+         (key === 'service' &&
+            value.hasOwnProperty('name') &&
+            serviceNameMap.has(value.name))
+      isIngressRouted =
+         isIngressRouted || (key === 'serviceName' && serviceNameMap.has(value))
+
+      return value
+   })
+
+   return isIngressRouted
+}
+
+export async function validateIngresses(
+   kubectl: Kubectl,
+   ingressEntityList: any[],
+   serviceNameMap: Map<string, string>
+): Promise<{areValid: boolean; invalidIngresses: string[]}> {
+   let areValid: boolean = true
+   const invalidIngresses = []
+
+   for (const inputObject of ingressEntityList) {
+      if (isIngressRouted(inputObject, serviceNameMap)) {
+         //querying existing ingress
+         const existingIngress = await fetchResource(
+            kubectl,
+            inputObject.kind,
+            inputObject.metadata.name
+         )
+
+         const isValid =
+            !!existingIngress &&
+            existingIngress?.metadata?.labels[BLUE_GREEN_VERSION_LABEL] ===
+               GREEN_LABEL_VALUE
+         if (!isValid) {
+            core.debug(
+               `Invalid ingress detected (must be in green state): ${JSON.stringify(
+                  inputObject
+               )}`
+            )
+            invalidIngresses.push(inputObject.metadata.name)
+         }
+         // to be valid, ingress should exist and should be green
+         areValid = areValid && isValid
+      }
+   }
+   return {areValid, invalidIngresses}
+}

src/strategyHelpers/blueGreen/promote.test.ts

@@ -0,0 +1,158 @@
+import * as core from '@actions/core'
+import {getManifestObjects} from './blueGreenHelper'
+import {
+   promoteBlueGreenIngress,
+   promoteBlueGreenService,
+   promoteBlueGreenSMI
+} from './promote'
+import {TrafficSplitObject} from '../../types/k8sObject'
+import * as servicesTester from './serviceBlueGreenHelper'
+import {Kubectl} from '../../types/kubectl'
+import {MAX_VAL, MIN_VAL, TRAFFIC_SPLIT_OBJECT} from './smiBlueGreenHelper'
+import * as smiTester from './smiBlueGreenHelper'
+import * as bgHelper from './blueGreenHelper'
+
+let testObjects
+const ingressFilepath = ['test/unit/manifests/test-ingress-new.yml']
+jest.mock('../../types/kubectl')
+const kubectl = new Kubectl('')
+
+describe('promote tests', () => {
+   beforeEach(() => {
+      //@ts-ignore
+      Kubectl.mockClear()
+      testObjects = getManifestObjects(ingressFilepath)
+   })
+
+   test('promote blue/green ingress', async () => {
+      const mockLabels = new Map<string, string>()
+      mockLabels[bgHelper.BLUE_GREEN_VERSION_LABEL] = bgHelper.GREEN_LABEL_VALUE
+
+      jest.spyOn(bgHelper, 'fetchResource').mockImplementation(() =>
+         Promise.resolve({
+            kind: 'Ingress',
+            spec: {},
+            metadata: {labels: mockLabels, name: 'nginx-ingress-green'}
+         })
+      )
+      const value = await promoteBlueGreenIngress(kubectl, testObjects)
+
+      const objects = value.objects
+      expect(objects).toHaveLength(2)
+
+      for (const obj of objects) {
+         if (obj.kind === 'Service') {
+            expect(obj.metadata.name).toBe('nginx-service')
+         } else if (obj.kind == 'Deployment') {
+            expect(obj.metadata.name).toBe('nginx-deployment')
+         }
+         expect(obj.metadata.labels['k8s.deploy.color']).toBe('None')
+      }
+   })
+
+   test('fail to promote invalid blue/green ingress', async () => {
+      const mockLabels = new Map<string, string>()
+      mockLabels[bgHelper.BLUE_GREEN_VERSION_LABEL] = bgHelper.NONE_LABEL_VALUE
+      jest.spyOn(bgHelper, 'fetchResource').mockImplementation(() =>
+         Promise.resolve({
+            kind: 'Ingress',
+            spec: {},
+            metadata: {labels: mockLabels, name: 'nginx-ingress-green'}
+         })
+      )
+
+      await expect(
+         promoteBlueGreenIngress(kubectl, testObjects)
+      ).rejects.toThrowError()
+   })
+
+   test('promote blue/green service', async () => {
+      const mockLabels = new Map<string, string>()
+      mockLabels[bgHelper.BLUE_GREEN_VERSION_LABEL] = bgHelper.GREEN_LABEL_VALUE
+      jest.spyOn(bgHelper, 'fetchResource').mockImplementation(() =>
+         Promise.resolve({
+            kind: 'Service',
+            spec: {selector: mockLabels},
+            metadata: {labels: mockLabels, name: 'nginx-service-green'}
+         })
+      )
+
+      let value = await promoteBlueGreenService(kubectl, testObjects)
+
+      expect(value.objects).toHaveLength(1)
+      expect(
+         value.objects[0].metadata.labels[bgHelper.BLUE_GREEN_VERSION_LABEL]
+      ).toBe(bgHelper.NONE_LABEL_VALUE)
+      expect(value.objects[0].metadata.name).toBe('nginx-deployment')
+   })
+
+   test('fail to promote invalid blue/green service', async () => {
+      const mockLabels = new Map<string, string>()
+      mockLabels[bgHelper.BLUE_GREEN_VERSION_LABEL] = bgHelper.NONE_LABEL_VALUE
+      jest.spyOn(bgHelper, 'fetchResource').mockImplementation(() =>
+         Promise.resolve({
+            kind: 'Service',
+            spec: {},
+            metadata: {labels: mockLabels, name: 'nginx-ingress-green'}
+         })
+      )
+      jest
+         .spyOn(servicesTester, 'validateServicesState')
+         .mockImplementationOnce(() => Promise.resolve(false))
+
+      await expect(
+         promoteBlueGreenService(kubectl, testObjects)
+      ).rejects.toThrowError()
+   })
+
+   test('promote blue/green SMI', async () => {
+      const mockLabels = new Map<string, string>()
+      mockLabels[bgHelper.BLUE_GREEN_VERSION_LABEL] = bgHelper.NONE_LABEL_VALUE
+
+      const mockTsObject: TrafficSplitObject = {
+         apiVersion: 'v1alpha3',
+         kind: TRAFFIC_SPLIT_OBJECT,
+         metadata: {
+            name: 'nginx-service-trafficsplit',
+            labels: new Map<string, string>(),
+            annotations: new Map<string, string>()
+         },
+         spec: {
+            service: 'nginx-service',
+            backends: [
+               {
+                  service: 'nginx-service-stable',
+                  weight: MIN_VAL
+               },
+               {
+                  service: 'nginx-service-green',
+                  weight: MAX_VAL
+               }
+            ]
+         }
+      }
+      jest
+         .spyOn(bgHelper, 'fetchResource')
+         .mockImplementation(() => Promise.resolve(mockTsObject))
+
+      const deployResult = await promoteBlueGreenSMI(kubectl, testObjects)
+
+      expect(deployResult.objects).toHaveLength(1)
+      expect(deployResult.objects[0].metadata.name).toBe('nginx-deployment')
+      expect(
+         deployResult.objects[0].metadata.labels[
+            bgHelper.BLUE_GREEN_VERSION_LABEL
+         ]
+      ).toBe(bgHelper.NONE_LABEL_VALUE)
+   })
+
+   test('promote blue/green SMI with bad trafficsplit', async () => {
+      const mockLabels = new Map<string, string>()
+      mockLabels[bgHelper.BLUE_GREEN_VERSION_LABEL] = bgHelper.NONE_LABEL_VALUE
+      jest
+         .spyOn(smiTester, 'validateTrafficSplitsState')
+         .mockImplementation(() => Promise.resolve(false))
+
+      expect(promoteBlueGreenSMI(kubectl, testObjects)).rejects.toThrowError()
+   })
+})

src/strategyHelpers/blueGreen/promote.ts

@@ -0,0 +1,81 @@
+import * as core from '@actions/core'
+
+import {Kubectl} from '../../types/kubectl'
+
+import {BlueGreenDeployment} from '../../types/blueGreenTypes'
+import {deployWithLabel, NONE_LABEL_VALUE} from './blueGreenHelper'
+
+import {validateIngresses} from './ingressBlueGreenHelper'
+import {validateServicesState} from './serviceBlueGreenHelper'
+import {validateTrafficSplitsState} from './smiBlueGreenHelper'
+
+export async function promoteBlueGreenIngress(
+   kubectl: Kubectl,
+   manifestObjects
+): Promise<BlueGreenDeployment> {
+   //checking if anything to promote
+   const {areValid, invalidIngresses} = await validateIngresses(
+      kubectl,
+      manifestObjects.ingressEntityList,
+      manifestObjects.serviceNameMap
+   )
+   if (!areValid) {
+      throw new Error(
+         `Ingresses are not in promote state: ${invalidIngresses.toString()}`
+      )
+   }
+
+   // create stable deployments with new configuration
+   const result: BlueGreenDeployment = await deployWithLabel(
+      kubectl,
+      [].concat(
+         manifestObjects.deploymentEntityList,
+         manifestObjects.serviceEntityList
+      ),
+      NONE_LABEL_VALUE
+   )
+
+   // create stable services with new configuration
+   return result
+}
+
+export async function promoteBlueGreenService(
+   kubectl: Kubectl,
+   manifestObjects
+): Promise<BlueGreenDeployment> {
+   // checking if services are in the right state ie. targeting green deployments
+   if (
+      !(await validateServicesState(kubectl, manifestObjects.serviceEntityList))
+   ) {
+      throw new Error('Found services not in promote state')
+   }
+
+   // creating stable deployments with new configurations
+   return await deployWithLabel(
+      kubectl,
+      manifestObjects.deploymentEntityList,
+      NONE_LABEL_VALUE
+   )
+}
+
+export async function promoteBlueGreenSMI(
+   kubectl: Kubectl,
+   manifestObjects
+): Promise<BlueGreenDeployment> {
+   // checking if there is something to promote
+   if (
+      !(await validateTrafficSplitsState(
+         kubectl,
+         manifestObjects.serviceEntityList
+      ))
+   ) {
+      throw Error('Not in promote state SMI')
+   }
+
+   // create stable deployments with new configuration
+   return await deployWithLabel(
+      kubectl,
+      manifestObjects.deploymentEntityList,
+      NONE_LABEL_VALUE
+   )
+}

src/strategyHelpers/blueGreen/reject.test.ts

@@ -0,0 +1,66 @@
+import {getManifestObjects} from './blueGreenHelper'
+import {Kubectl} from '../../types/kubectl'
+import {BlueGreenRejectResult} from '../../types/blueGreenTypes'
+
+import * as TSutils from '../../utilities/trafficSplitUtils'
+import {
+   rejectBlueGreenIngress,
+   rejectBlueGreenService,
+   rejectBlueGreenSMI
+} from './reject'
+
+const ingressFilepath = ['test/unit/manifests/test-ingress-new.yml']
+const kubectl = new Kubectl('')
+
+jest.mock('../../types/kubectl')
+
+describe('reject tests', () => {
+   let testObjects
+
+   beforeEach(() => {
+      //@ts-ignore
+      Kubectl.mockClear()
+      testObjects = getManifestObjects(ingressFilepath)
+   })
+
+   test('reject blue/green ingress', async () => {
+      const value = await rejectBlueGreenIngress(kubectl, testObjects)
+
+      const bgDeployment = value.routeResult
+      const deleteResult = value.deleteResult
+
+      expect(deleteResult).toHaveLength(2)
+      for (const obj of deleteResult) {
+         if (obj.kind == 'Service') {
+            expect(obj.name).toBe('nginx-service-green')
+         }
+         if (obj.kind == 'Deployment') {
+            expect(obj.name).toBe('nginx-deployment-green')
+         }
+      }
+
+      expect(bgDeployment.objects).toHaveLength(1)
+      expect(bgDeployment.objects[0].metadata.name).toBe('nginx-ingress')
+   })
+
+   test('reject blue/green service', async () => {
+      const value = await rejectBlueGreenService(kubectl, testObjects)
+
+      const bgDeployment = value.routeResult
+      const deleteResult = value.deleteResult
+
+      expect(deleteResult).toHaveLength(1)
+      expect(deleteResult[0].name).toBe('nginx-deployment-green')
+
+      expect(bgDeployment.objects).toHaveLength(1)
+      expect(bgDeployment.objects[0].metadata.name).toBe('nginx-service')
+   })
+
+   test('reject blue/green SMI', async () => {
+      jest
+         .spyOn(TSutils, 'getTrafficSplitAPIVersion')
+         .mockImplementation(() => Promise.resolve('v1alpha3'))
+      const rejectResult = await rejectBlueGreenSMI(kubectl, testObjects)
+      expect(rejectResult.deleteResult).toHaveLength(4)
+   })
+})

src/strategyHelpers/blueGreen/reject.ts

@@ -0,0 +1,81 @@
+import {K8sDeleteObject} from '../../types/k8sObject'
+import {Kubectl} from '../../types/kubectl'
+import {
+   BlueGreenDeployment,
+   BlueGreenManifests,
+   BlueGreenRejectResult
+} from '../../types/blueGreenTypes'
+import {deleteGreenObjects, NONE_LABEL_VALUE} from './blueGreenHelper'
+import {routeBlueGreenSMI} from './route'
+import {cleanupSMI} from './smiBlueGreenHelper'
+import {routeBlueGreenIngressUnchanged, routeBlueGreenService} from './route'
+
+export async function rejectBlueGreenIngress(
+   kubectl: Kubectl,
+   manifestObjects: BlueGreenManifests
+): Promise<BlueGreenRejectResult> {
+   // get all kubernetes objects defined in manifest files
+   // route ingress to stables services
+   const routeResult = await routeBlueGreenIngressUnchanged(
+      kubectl,
+      manifestObjects.serviceNameMap,
+      manifestObjects.ingressEntityList
+   )
+
+   // delete green services and deployments
+   const deleteResult = await deleteGreenObjects(
+      kubectl,
+      [].concat(
+         manifestObjects.deploymentEntityList,
+         manifestObjects.serviceEntityList
+      )
+   )
+
+   return {routeResult, deleteResult}
+}
+
+export async function rejectBlueGreenService(
+   kubectl: Kubectl,
+   manifestObjects: BlueGreenManifests
+): Promise<BlueGreenRejectResult> {
+   // route to stable objects
+   const routeResult = await routeBlueGreenService(
+      kubectl,
+      NONE_LABEL_VALUE,
+      manifestObjects.serviceEntityList
+   )
+
+   // delete new deployments with green suffix
+   const deleteResult = await deleteGreenObjects(
+      kubectl,
+      manifestObjects.deploymentEntityList
+   )
+
+   return {routeResult, deleteResult}
+}
+
+export async function rejectBlueGreenSMI(
+   kubectl: Kubectl,
+   manifestObjects: BlueGreenManifests
+): Promise<BlueGreenRejectResult> {
+   // route trafficsplit to stable deployments
+   const routeResult = await routeBlueGreenSMI(
+      kubectl,
+      NONE_LABEL_VALUE,
+      manifestObjects.serviceEntityList
+   )
+
+   // delete rejected new bluegreen deployments
+   const deletedObjects = await deleteGreenObjects(
+      kubectl,
+      manifestObjects.deploymentEntityList
+   )
+
+   // delete trafficsplit and extra services
+   const cleanupResult = await cleanupSMI(
+      kubectl,
+      manifestObjects.serviceEntityList
+   )
+
+   return {routeResult, deleteResult: [].concat(deletedObjects, cleanupResult)}
+}

src/strategyHelpers/blueGreen/route.test.ts

@@ -0,0 +1,119 @@
+import * as core from '@actions/core'
+import {K8sIngress, TrafficSplitObject} from '../../types/k8sObject'
+import {Kubectl} from '../../types/kubectl'
+import * as fileHelper from '../../utilities/fileUtils'
+import * as TSutils from '../../utilities/trafficSplitUtils'
+import {RouteStrategy} from '../../types/routeStrategy'
+import {getBufferTime} from '../../inputUtils'
+import * as inputUtils from '../../inputUtils'
+import {BlueGreenManifests} from '../../types/blueGreenTypes'
+
+import {
+   BLUE_GREEN_VERSION_LABEL,
+   getManifestObjects,
+   GREEN_LABEL_VALUE
+} from './blueGreenHelper'
+import {
+   routeBlueGreenIngress,
+   routeBlueGreenService,
+   routeBlueGreenForDeploy
+} from './route'
+
+jest.mock('../../types/kubectl')
+const ingressFilepath = ['test/unit/manifests/test-ingress-new.yml']
+const kc = new Kubectl('')
+
+describe('route function tests', () => {
+   let testObjects: BlueGreenManifests
+   beforeEach(() => {
+      //@ts-ignore
+      Kubectl.mockClear()
+
+      testObjects = getManifestObjects(ingressFilepath)
+      jest
+         .spyOn(fileHelper, 'writeObjectsToFile')
+         .mockImplementationOnce(() => [''])
+   })
+
+   test('correctly prepares blue/green ingresses for deployment', async () => {
+      const unroutedIngCopy: K8sIngress = JSON.parse(
+         JSON.stringify(testObjects.ingressEntityList[0])
+      )
+      unroutedIngCopy.metadata.name = 'nginx-ingress-unrouted'
+      unroutedIngCopy.spec.rules[0].http.paths[0].backend.service.name =
+         'fake-service'
+      testObjects.ingressEntityList.push(unroutedIngCopy)
+      const value = await routeBlueGreenIngress(
+         kc,
+         testObjects.serviceNameMap,
+         testObjects.ingressEntityList
+      )
+
+      expect(value.objects).toHaveLength(2)
+      expect(value.objects[0].metadata.name).toBe('nginx-ingress')
+      expect(
+         (value.objects[0] as K8sIngress).spec.rules[0].http.paths[0].backend
+            .service.name
+      ).toBe('nginx-service-green')
+
+      expect(value.objects[1].metadata.name).toBe('nginx-ingress-unrouted')
+      // unrouted services shouldn't get their service name changed
+      expect(
+         (value.objects[1] as K8sIngress).spec.rules[0].http.paths[0].backend
+            .service.name
+      ).toBe('fake-service')
+   })
+
+   test('correctly prepares blue/green services for deployment', async () => {
+      const value = await routeBlueGreenService(
+         kc,
+         GREEN_LABEL_VALUE,
+         testObjects.serviceEntityList
+      )
+
+      expect(value.objects).toHaveLength(1)
+      expect(value.objects[0].metadata.name).toBe('nginx-service')
+
+      expect(value.objects[0].metadata.labels[BLUE_GREEN_VERSION_LABEL]).toBe(
+         GREEN_LABEL_VALUE
+      )
+   })
+
+   test('correctly identifies route pattern and acts accordingly', async () => {
+      jest
+         .spyOn(TSutils, 'getTrafficSplitAPIVersion')
+         .mockImplementation(() => Promise.resolve('v1alpha3'))
+
+      const ingressResult = await routeBlueGreenForDeploy(
+         kc,
+         ingressFilepath,
+         RouteStrategy.INGRESS
+      )
+
+      expect(ingressResult.objects.length).toBe(1)
+      expect(ingressResult.objects[0].metadata.name).toBe('nginx-ingress')
+
+      const serviceResult = await routeBlueGreenForDeploy(
+         kc,
+         ingressFilepath,
+         RouteStrategy.SERVICE
+      )
+
+      expect(serviceResult.objects.length).toBe(1)
+      expect(serviceResult.objects[0].metadata.name).toBe('nginx-service')
+
+      const smiResult = await routeBlueGreenForDeploy(
+         kc,
+         ingressFilepath,
+         RouteStrategy.SMI
+      )
+
+      expect(smiResult.objects).toHaveLength(1)
+      expect(smiResult.objects[0].metadata.name).toBe(
+         'nginx-service-trafficsplit'
+      )
+      expect(
+         (smiResult.objects as TrafficSplitObject[])[0].spec.backends
+      ).toHaveLength(2)
+   })
+})

src/strategyHelpers/blueGreen/route.ts

@@ -0,0 +1,141 @@
+import {sleep} from '../../utilities/timeUtils'
+import {RouteStrategy} from '../../types/routeStrategy'
+import {Kubectl} from '../../types/kubectl'
+import {
+   BlueGreenDeployment,
+   BlueGreenManifests
+} from '../../types/blueGreenTypes'
+import {
+   getManifestObjects,
+   GREEN_LABEL_VALUE,
+   deployObjects
+} from './blueGreenHelper'
+
+import {
+   getUpdatedBlueGreenIngress,
+   isIngressRouted
+} from './ingressBlueGreenHelper'
+import {getUpdatedBlueGreenService} from './serviceBlueGreenHelper'
+import {createTrafficSplitObject} from './smiBlueGreenHelper'
+
+import * as core from '@actions/core'
+import {K8sObject, TrafficSplitObject} from '../../types/k8sObject'
+import {getBufferTime} from '../../inputUtils'
+
+export async function routeBlueGreenForDeploy(
+   kubectl: Kubectl,
+   inputManifestFiles: string[],
+   routeStrategy: RouteStrategy
+): Promise<BlueGreenDeployment> {
+   // sleep for buffer time
+   const bufferTime: number = getBufferTime()
+   const startSleepDate = new Date()
+   core.info(
+      `Starting buffer time of ${bufferTime} minute(s) at ${startSleepDate.toISOString()}`
+   )
+   await sleep(bufferTime * 1000 * 60)
+   const endSleepDate = new Date()
+   core.info(
+      `Stopping buffer time of ${bufferTime} minute(s) at ${endSleepDate.toISOString()}`
+   )
+
+   const manifestObjects: BlueGreenManifests =
+      getManifestObjects(inputManifestFiles)
+
+   // route to new deployments
+   if (routeStrategy == RouteStrategy.INGRESS) {
+      return await routeBlueGreenIngress(
+         kubectl,
+         manifestObjects.serviceNameMap,
+         manifestObjects.ingressEntityList
+      )
+   } else if (routeStrategy == RouteStrategy.SMI) {
+      return await routeBlueGreenSMI(
+         kubectl,
+         GREEN_LABEL_VALUE,
+         manifestObjects.serviceEntityList
+      )
+   } else {
+      return await routeBlueGreenService(
+         kubectl,
+         GREEN_LABEL_VALUE,
+         manifestObjects.serviceEntityList
+      )
+   }
+}
+
+export async function routeBlueGreenIngress(
+   kubectl: Kubectl,
+   serviceNameMap: Map<string, string>,
+   ingressEntityList: any[]
+): Promise<BlueGreenDeployment> {
+   // const newObjectsList = []
+   const newObjectsList: K8sObject[] = ingressEntityList.map((obj) => {
+      if (isIngressRouted(obj, serviceNameMap)) {
+         const newBlueGreenIngressObject = getUpdatedBlueGreenIngress(
+            obj,
+            serviceNameMap,
+            GREEN_LABEL_VALUE
+         )
+         return newBlueGreenIngressObject
+      } else {
+         core.debug(`unrouted ingress detected ${obj.metadata.name}`)
+         return obj
+      }
+   })
+
+   const deployResult = await deployObjects(kubectl, newObjectsList)
+
+   return {deployResult, objects: newObjectsList}
+}
+
+export async function routeBlueGreenIngressUnchanged(
+   kubectl: Kubectl,
+   serviceNameMap: Map<string, string>,
+   ingressEntityList: any[]
+): Promise<BlueGreenDeployment> {
+   const objects = ingressEntityList.filter((ingress) =>
+      isIngressRouted(ingress, serviceNameMap)
+   )
+
+   const deployResult = await deployObjects(kubectl, objects)
+   return {deployResult, objects}
+}
+
+export async function routeBlueGreenService(
+   kubectl: Kubectl,
+   nextLabel: string,
+   serviceEntityList: any[]
+): Promise<BlueGreenDeployment> {
+   const objects = serviceEntityList.map((serviceObject) =>
+      getUpdatedBlueGreenService(serviceObject, nextLabel)
+   )
+
+   const deployResult = await deployObjects(kubectl, objects)
+
+   return {deployResult, objects}
+}
+
+export async function routeBlueGreenSMI(
+   kubectl: Kubectl,
+   nextLabel: string,
+   serviceEntityList: any[]
+): Promise<BlueGreenDeployment> {
+   // let tsObjects: TrafficSplitObject[] = []
+
+   const tsObjects: TrafficSplitObject[] = await Promise.all(
+      serviceEntityList.map(async (serviceObject) => {
+         const tsObject: TrafficSplitObject = await createTrafficSplitObject(
+            kubectl,
+            serviceObject.metadata.name,
+            nextLabel
+         )
+
+         return tsObject
+      })
+   )
+
+   const deployResult = await deployObjects(kubectl, tsObjects)
+
+   return {deployResult, objects: tsObjects}
+}

src/strategyHelpers/blueGreen/serviceBlueGreenHelper.test.ts

@@ -0,0 +1,65 @@
+import * as core from '@actions/core'
+import {
+   BLUE_GREEN_VERSION_LABEL,
+   getManifestObjects,
+   GREEN_LABEL_VALUE
+} from './blueGreenHelper'
+import * as bgHelper from './blueGreenHelper'
+import {Kubectl} from '../../types/kubectl'
+import {
+   getServiceSpecLabel,
+   getUpdatedBlueGreenService,
+   validateServicesState
+} from './serviceBlueGreenHelper'
+
+let testObjects
+const ingressFilepath = ['test/unit/manifests/test-ingress-new.yml']
+jest.mock('../../types/kubectl')
+const kubectl = new Kubectl('')
+
+describe('blue/green service helper tests', () => {
+   beforeEach(() => {
+      //@ts-ignore
+      Kubectl.mockClear()
+      testObjects = getManifestObjects(ingressFilepath)
+   })
+
+   test('getUpdatedBlueGreenService', () => {
+      const newService = getUpdatedBlueGreenService(
+         testObjects.serviceEntityList[0],
+         GREEN_LABEL_VALUE
+      )
+      expect(newService.metadata.labels[BLUE_GREEN_VERSION_LABEL]).toBe(
+         GREEN_LABEL_VALUE
+      )
+      expect(newService.spec.selector[BLUE_GREEN_VERSION_LABEL]).toBe(
+         GREEN_LABEL_VALUE
+      )
+   })
+
+   test('validateServicesState', async () => {
+      const mockLabels = new Map<string, string>()
+      mockLabels[BLUE_GREEN_VERSION_LABEL] = bgHelper.GREEN_LABEL_VALUE
+      const mockSelectors = new Map<string, string>()
+      mockSelectors[BLUE_GREEN_VERSION_LABEL] = GREEN_LABEL_VALUE
+      jest.spyOn(bgHelper, 'fetchResource').mockImplementation(() =>
+         Promise.resolve({
+            kind: 'Service',
+            spec: {selector: mockSelectors},
+            metadata: {labels: mockLabels, name: 'nginx-service-green'}
+         })
+      )
+      expect(
+         await validateServicesState(kubectl, testObjects.serviceEntityList)
+      ).toBe(true)
+   })
+
+   test('getServiceSpecLabel', () => {
+      testObjects.serviceEntityList[0].spec.selector[BLUE_GREEN_VERSION_LABEL] =
+         GREEN_LABEL_VALUE
+
+      expect(getServiceSpecLabel(testObjects.serviceEntityList[0])).toBe(
+         GREEN_LABEL_VALUE
+      )
+   })
+})

src/strategyHelpers/blueGreen/serviceBlueGreenHelper.ts

@@ -0,0 +1,49 @@
+import * as core from '@actions/core'
+import {K8sServiceObject} from '../../types/k8sObject'
+import {Kubectl} from '../../types/kubectl'
+import {
+   addBlueGreenLabelsAndAnnotations,
+   BLUE_GREEN_VERSION_LABEL,
+   fetchResource,
+   GREEN_LABEL_VALUE
+} from './blueGreenHelper'
+
+// add green labels to configure existing service
+export function getUpdatedBlueGreenService(
+   inputObject: any,
+   labelValue: string
+): K8sServiceObject {
+   const newObject = JSON.parse(JSON.stringify(inputObject))
+
+   // Adding labels and annotations.
+   addBlueGreenLabelsAndAnnotations(newObject, labelValue)
+   return newObject
+}
+
+export async function validateServicesState(
+   kubectl: Kubectl,
+   serviceEntityList: any[]
+): Promise<boolean> {
+   let areServicesGreen: boolean = true
+
+   for (const serviceObject of serviceEntityList) {
+      // finding the existing routed service
+      const existingService = await fetchResource(
+         kubectl,
+         serviceObject.kind,
+         serviceObject.metadata.name
+      )
+
+      let isServiceGreen =
+         !!existingService &&
+         getServiceSpecLabel(existingService as K8sServiceObject) ==
+            GREEN_LABEL_VALUE
+      areServicesGreen = areServicesGreen && isServiceGreen
+   }
+
+   return areServicesGreen
+}
+
+export function getServiceSpecLabel(inputObject: K8sServiceObject): string {
+   return inputObject.spec.selector[BLUE_GREEN_VERSION_LABEL]
+}

src/strategyHelpers/blueGreen/smiBlueGreenHelper.test.ts

@@ -0,0 +1,203 @@
+import * as core from '@actions/core'
+import {TrafficSplitObject} from '../../types/k8sObject'
+import {Kubectl} from '../../types/kubectl'
+import * as fileHelper from '../../utilities/fileUtils'
+import * as TSutils from '../../utilities/trafficSplitUtils'
+
+import {BlueGreenManifests} from '../../types/blueGreenTypes'
+import {
+   BLUE_GREEN_VERSION_LABEL,
+   getManifestObjects,
+   GREEN_LABEL_VALUE,
+   NONE_LABEL_VALUE
+} from './blueGreenHelper'
+
+import {
+   cleanupSMI,
+   createTrafficSplitObject,
+   getGreenSMIServiceResource,
+   getStableSMIServiceResource,
+   MAX_VAL,
+   MIN_VAL,
+   setupSMI,
+   TRAFFIC_SPLIT_OBJECT,
+   TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX,
+   validateTrafficSplitsState
+} from './smiBlueGreenHelper'
+import * as bgHelper from './blueGreenHelper'
+
+jest.mock('../../types/kubectl')
+
+const kc = new Kubectl('')
+const ingressFilepath = ['test/unit/manifests/test-ingress-new.yml']
+const mockTsObject: TrafficSplitObject = {
+   apiVersion: 'v1alpha3',
+   kind: TRAFFIC_SPLIT_OBJECT,
+   metadata: {
+      name: 'nginx-service-trafficsplit',
+      labels: new Map<string, string>(),
+      annotations: new Map<string, string>()
+   },
+   spec: {
+      service: 'nginx-service',
+      backends: [
+         {
+            service: 'nginx-service-stable',
+            weight: MIN_VAL
+         },
+         {
+            service: 'nginx-service-green',
+            weight: MAX_VAL
+         }
+      ]
+   }
+}
+
+describe('SMI Helper tests', () => {
+   let testObjects: BlueGreenManifests
+   beforeEach(() => {
+      //@ts-ignore
+      Kubectl.mockClear()
+
+      jest
+         .spyOn(TSutils, 'getTrafficSplitAPIVersion')
+         .mockImplementation(() => Promise.resolve(''))
+
+      testObjects = getManifestObjects(ingressFilepath)
+      jest
+         .spyOn(fileHelper, 'writeObjectsToFile')
+         .mockImplementationOnce(() => [''])
+   })
+
+   test('setupSMI tests', async () => {
+      const smiResults = await setupSMI(kc, testObjects.serviceEntityList)
+
+      let found = 0
+      for (const obj of smiResults.objects) {
+         if (obj.metadata.name === 'nginx-service-stable') {
+            expect(obj.metadata.labels[BLUE_GREEN_VERSION_LABEL]).toBe(
+               NONE_LABEL_VALUE
+            )
+            expect(obj.spec.selector.app).toBe('nginx')
+            found++
+         }
+
+         if (obj.metadata.name === 'nginx-service-green') {
+            expect(obj.metadata.labels[BLUE_GREEN_VERSION_LABEL]).toBe(
+               GREEN_LABEL_VALUE
+            )
+            found++
+         }
+
+         if (obj.metadata.name === 'nginx-service-trafficsplit') {
+            found++
+            // expect stable weight to be max val
+            const casted = obj as TrafficSplitObject
+            expect(casted.spec.backends).toHaveLength(2)
+            for (const be of casted.spec.backends) {
+               if (be.service === 'nginx-service-stable') {
+                  expect(be.weight).toBe(MAX_VAL)
+               }
+               if (be.service === 'nginx-service-green') {
+                  expect(be.weight).toBe(MIN_VAL)
+               }
+            }
+         }
+      }
+
+      expect(found).toBe(3)
+   })
+
+   test('createTrafficSplitObject tests', async () => {
+      const noneTsObject: TrafficSplitObject = await createTrafficSplitObject(
+         kc,
+         testObjects.serviceEntityList[0].metadata.name,
+         NONE_LABEL_VALUE
+      )
+      expect(noneTsObject.metadata.name).toBe('nginx-service-trafficsplit')
+      for (let be of noneTsObject.spec.backends) {
+         if (be.service === 'nginx-service-stable') {
+            expect(be.weight).toBe(MAX_VAL)
+         }
+         if (be.service === 'nginx-service-green') {
+            expect(be.weight).toBe(MIN_VAL)
+         }
+      }
+
+      const greenTsObject: TrafficSplitObject = await createTrafficSplitObject(
+         kc,
+         testObjects.serviceEntityList[0].metadata.name,
+         GREEN_LABEL_VALUE
+      )
+      expect(greenTsObject.metadata.name).toBe('nginx-service-trafficsplit')
+      for (const be of greenTsObject.spec.backends) {
+         if (be.service === 'nginx-service-stable') {
+            expect(be.weight).toBe(MIN_VAL)
+         }
+         if (be.service === 'nginx-service-green') {
+            expect(be.weight).toBe(MAX_VAL)
+         }
+      }
+   })
+
+   test('getSMIServiceResource test', () => {
+      const stableResult = getStableSMIServiceResource(
+         testObjects.serviceEntityList[0]
+      )
+      const greenResult = getGreenSMIServiceResource(
+         testObjects.serviceEntityList[0]
+      )
+
+      expect(stableResult.metadata.name).toBe('nginx-service-stable')
+      expect(stableResult.metadata.labels[BLUE_GREEN_VERSION_LABEL]).toBe(
+         NONE_LABEL_VALUE
+      )
+
+      expect(greenResult.metadata.name).toBe('nginx-service-green')
+      expect(greenResult.metadata.labels[BLUE_GREEN_VERSION_LABEL]).toBe(
+         GREEN_LABEL_VALUE
+      )
+   })
+
+   test('validateTrafficSplitsState', async () => {
+      jest
+         .spyOn(bgHelper, 'fetchResource')
+         .mockImplementation(() => Promise.resolve(mockTsObject))
+
+      let valResult = await validateTrafficSplitsState(
+         kc,
+         testObjects.serviceEntityList
+      )
+
+      expect(valResult).toBe(true)
+
+      const mockTsCopy = JSON.parse(JSON.stringify(mockTsObject))
+      mockTsCopy.spec.backends[0].weight = MAX_VAL
+      jest
+         .spyOn(bgHelper, 'fetchResource')
+         .mockImplementation(() => Promise.resolve(mockTsCopy))
+
+      valResult = await validateTrafficSplitsState(
+         kc,
+         testObjects.serviceEntityList
+      )
+      expect(valResult).toBe(false)
+
+      jest.spyOn(bgHelper, 'fetchResource').mockImplementation()
+      valResult = await validateTrafficSplitsState(
+         kc,
+         testObjects.serviceEntityList
+      )
+      expect(valResult).toBe(false)
+   })
+
+   test('cleanupSMI test', async () => {
+      const deleteObjects = await cleanupSMI(kc, testObjects.serviceEntityList)
+      expect(deleteObjects).toHaveLength(3)
+      expect(deleteObjects[0].name).toBe('nginx-service-trafficsplit')
+      expect(deleteObjects[1].name).toBe('nginx-service-green')
+      expect(deleteObjects[1].kind).toBe('Service')
+      expect(deleteObjects[2].name).toBe('nginx-service-stable')
+      expect(deleteObjects[2].kind).toBe('Service')
+   })
+})

src/strategyHelpers/blueGreen/smiBlueGreenHelper.ts

@@ -0,0 +1,210 @@
+import * as core from '@actions/core'
+import {Kubectl} from '../../types/kubectl'
+import * as kubectlUtils from '../../utilities/trafficSplitUtils'
+import {
+   deleteObjects,
+   deployObjects,
+   fetchResource,
+   getBlueGreenResourceName,
+   getNewBlueGreenObject,
+   GREEN_LABEL_VALUE,
+   GREEN_SUFFIX,
+   NONE_LABEL_VALUE,
+   STABLE_SUFFIX
+} from './blueGreenHelper'
+import {BlueGreenDeployment} from '../../types/blueGreenTypes'
+import {
+   K8sDeleteObject,
+   K8sObject,
+   TrafficSplitObject
+} from '../../types/k8sObject'
+import {DeployResult} from '../../types/deployResult'
+import {inputAnnotations} from '../../inputUtils'
+
+export const TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX = '-trafficsplit'
+export const TRAFFIC_SPLIT_OBJECT = 'TrafficSplit'
+export const MIN_VAL = 0
+export const MAX_VAL = 100
+
+export async function setupSMI(
+   kubectl: Kubectl,
+   serviceEntityList: any[]
+): Promise<BlueGreenDeployment> {
+   const newObjectsList = []
+   const trafficObjectList = []
+
+   serviceEntityList.forEach((serviceObject) => {
+      // create a trafficsplit for service
+      trafficObjectList.push(serviceObject)
+      // set up the services for trafficsplit
+      const newStableService = getStableSMIServiceResource(serviceObject)
+      const newGreenService = getGreenSMIServiceResource(serviceObject)
+      newObjectsList.push(newStableService)
+      newObjectsList.push(newGreenService)
+   })
+
+   const tsObjects: TrafficSplitObject[] = []
+   // route to stable service
+   for (const svc of trafficObjectList) {
+      const tsObject = await createTrafficSplitObject(
+         kubectl,
+         svc.metadata.name,
+         NONE_LABEL_VALUE
+      )
+      tsObjects.push(tsObject as TrafficSplitObject)
+   }
+
+   const objectsToDeploy = [].concat(newObjectsList, tsObjects)
+
+   // create services
+   const smiDeploymentResult: DeployResult = await deployObjects(
+      kubectl,
+      objectsToDeploy
+   )
+
+   return {
+      objects: objectsToDeploy,
+      deployResult: smiDeploymentResult
+   }
+}
+
+let trafficSplitAPIVersion = ''
+
+export async function createTrafficSplitObject(
+   kubectl: Kubectl,
+   name: string,
+   nextLabel: string
+): Promise<TrafficSplitObject> {
+   // cache traffic split api version
+   if (!trafficSplitAPIVersion)
+      trafficSplitAPIVersion = await kubectlUtils.getTrafficSplitAPIVersion(
+         kubectl
+      )
+
+   // retrieve annotations for TS object
+   const annotations = inputAnnotations
+
+   // decide weights based on nextlabel
+   const stableWeight: number =
+      nextLabel === GREEN_LABEL_VALUE ? MIN_VAL : MAX_VAL
+   const greenWeight: number =
+      nextLabel === GREEN_LABEL_VALUE ? MAX_VAL : MIN_VAL
+
+   const trafficSplitObject: TrafficSplitObject = {
+      apiVersion: trafficSplitAPIVersion,
+      kind: TRAFFIC_SPLIT_OBJECT,
+      metadata: {
+         name: getBlueGreenResourceName(name, TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX),
+         annotations: annotations,
+         labels: new Map<string, string>()
+      },
+      spec: {
+         service: name,
+         backends: [
+            {
+               service: getBlueGreenResourceName(name, STABLE_SUFFIX),
+               weight: stableWeight
+            },
+            {
+               service: getBlueGreenResourceName(name, GREEN_SUFFIX),
+               weight: greenWeight
+            }
+         ]
+      }
+   }
+
+   return trafficSplitObject
+}
+
+export function getStableSMIServiceResource(inputObject: K8sObject): K8sObject {
+   const newObject = JSON.parse(JSON.stringify(inputObject))
+   // adding stable suffix to service name
+   newObject.metadata.name = getBlueGreenResourceName(
+      inputObject.metadata.name,
+      STABLE_SUFFIX
+   )
+   return getNewBlueGreenObject(newObject, NONE_LABEL_VALUE)
+}
+
+export function getGreenSMIServiceResource(inputObject: K8sObject): K8sObject {
+   const newObject = JSON.parse(JSON.stringify(inputObject))
+   return getNewBlueGreenObject(newObject, GREEN_LABEL_VALUE)
+}
+
+export async function validateTrafficSplitsState(
+   kubectl: Kubectl,
+   serviceEntityList: any[]
+): Promise<boolean> {
+   let trafficSplitsInRightState: boolean = true
+
+   for (const serviceObject of serviceEntityList) {
+      const name = serviceObject.metadata.name
+      let trafficSplitObject = await fetchResource(
+         kubectl,
+         TRAFFIC_SPLIT_OBJECT,
+         getBlueGreenResourceName(name, TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX)
+      )
+      core.debug(
+         `ts object extracted was ${JSON.stringify(trafficSplitObject)}`
+      )
+      if (!trafficSplitObject) {
+         core.debug(`no traffic split exits for ${name}`)
+         trafficSplitsInRightState = false
+         continue
+      }
+
+      trafficSplitObject.spec.backends.forEach((element) => {
+         // checking if trafficsplit in right state to deploy
+         if (element.service === getBlueGreenResourceName(name, GREEN_SUFFIX)) {
+            trafficSplitsInRightState =
+               trafficSplitsInRightState && element.weight == MAX_VAL
+         }
+
+         if (
+            element.service === getBlueGreenResourceName(name, STABLE_SUFFIX)
+         ) {
+            trafficSplitsInRightState =
+               trafficSplitsInRightState && element.weight == MIN_VAL
+         }
+      })
+   }
+   return trafficSplitsInRightState
+}
+
+export async function cleanupSMI(
+   kubectl: Kubectl,
+   serviceEntityList: any[]
+): Promise<K8sDeleteObject[]> {
+   const deleteList: K8sDeleteObject[] = []
+
+   serviceEntityList.forEach((serviceObject) => {
+      deleteList.push({
+         name: getBlueGreenResourceName(
+            serviceObject.metadata.name,
+            TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX
+         ),
+         kind: TRAFFIC_SPLIT_OBJECT
+      })
+
+      deleteList.push({
+         name: getBlueGreenResourceName(
+            serviceObject.metadata.name,
+            GREEN_SUFFIX
+         ),
+         kind: serviceObject.kind
+      })
+
+      deleteList.push({
+         name: getBlueGreenResourceName(
+            serviceObject.metadata.name,
+            STABLE_SUFFIX
+         ),
+         kind: serviceObject.kind
+      })
+   })
+
+   // delete all objects
+   await deleteObjects(kubectl, deleteList)
+
+   return deleteList
+}

src/strategyHelpers/canary/canaryHelper.ts

@@ -0,0 +1,222 @@
+import {Kubectl} from '../../types/kubectl'
+import * as fs from 'fs'
+import * as yaml from 'js-yaml'
+import * as core from '@actions/core'
+import {ExecOutput} from '@actions/exec'
+import {
+   isDeploymentEntity,
+   isServiceEntity,
+   KubernetesWorkload
+} from '../../types/kubernetesTypes'
+import * as utils from '../../utilities/manifestUpdateUtils'
+import {
+   updateObjectAnnotations,
+   updateObjectLabels,
+   updateSelectorLabels
+} from '../../utilities/manifestUpdateUtils'
+import {updateSpecLabels} from '../../utilities/manifestSpecLabelUtils'
+import {checkForErrors} from '../../utilities/kubectlUtils'
+
+export const CANARY_VERSION_LABEL = 'workflow/version'
+const BASELINE_SUFFIX = '-baseline'
+export const BASELINE_LABEL_VALUE = 'baseline'
+const CANARY_SUFFIX = '-canary'
+export const CANARY_LABEL_VALUE = 'canary'
+export const STABLE_SUFFIX = '-stable'
+export const STABLE_LABEL_VALUE = 'stable'
+
+export async function deleteCanaryDeployment(
+   kubectl: Kubectl,
+   manifestFilePaths: string[],
+   includeServices: boolean
+) {
+   if (manifestFilePaths == null || manifestFilePaths.length == 0) {
+      throw new Error('Manifest files for deleting canary deployment not found')
+   }
+
+   await cleanUpCanary(kubectl, manifestFilePaths, includeServices)
+}
+
+export function markResourceAsStable(inputObject: any): object {
+   if (isResourceMarkedAsStable(inputObject)) {
+      return inputObject
+   }
+
+   const newObject = JSON.parse(JSON.stringify(inputObject))
+   addCanaryLabelsAndAnnotations(newObject, STABLE_LABEL_VALUE)
+   return newObject
+}
+
+export function isResourceMarkedAsStable(inputObject: any): boolean {
+   return (
+      inputObject?.metadata?.labels[CANARY_VERSION_LABEL] === STABLE_LABEL_VALUE
+   )
+}
+
+export function getStableResource(inputObject: any): object {
+   const replicaCount = specContainsReplicas(inputObject.kind)
+      ? inputObject.spec.replicas
+      : 0
+
+   return getNewCanaryObject(inputObject, replicaCount, STABLE_LABEL_VALUE)
+}
+
+export function getNewBaselineResource(
+   stableObject: any,
+   replicas?: number
+): object {
+   return getNewCanaryObject(stableObject, replicas, BASELINE_LABEL_VALUE)
+}
+
+export function getNewCanaryResource(
+   inputObject: any,
+   replicas?: number
+): object {
+   return getNewCanaryObject(inputObject, replicas, CANARY_LABEL_VALUE)
+}
+
+export async function fetchResource(
+   kubectl: Kubectl,
+   kind: string,
+   name: string
+) {
+   let result: ExecOutput
+   try {
+      result = await kubectl.getResource(kind, name)
+   } catch (e) {
+      core.debug(`detected error while fetching resources: ${e}`)
+   }
+
+   if (!result || result?.stderr) {
+      return null
+   }
+
+   if (result.stdout) {
+      const resource = JSON.parse(result.stdout)
+
+      try {
+         utils.UnsetClusterSpecificDetails(resource)
+         return resource
+      } catch (ex) {
+         core.debug(
+            `Exception occurred while parsing ${resource} in JSON object: ${ex}`
+         )
+      }
+   }
+}
+
+export function getCanaryResourceName(name: string) {
+   return name + CANARY_SUFFIX
+}
+
+export function getBaselineResourceName(name: string) {
+   return name + BASELINE_SUFFIX
+}
+
+export function getStableResourceName(name: string) {
+   return name + STABLE_SUFFIX
+}
+
+export function getBaselineDeploymentFromStableDeployment(
+   inputObject: any,
+   replicaCount: number
+): object {
+   // TODO: REFACTOR TO MAKE EVERYTHING TYPE SAFE
+   const oldName = inputObject.metadata.name
+   const newName =
+      oldName.substring(0, oldName.length - STABLE_SUFFIX.length) +
+      BASELINE_SUFFIX
+
+   const newObject = getNewCanaryObject(
+      inputObject,
+      replicaCount,
+      BASELINE_LABEL_VALUE
+   ) as any
+   newObject.metadata.name = newName
+
+   return newObject
+}
+
+function getNewCanaryObject(
+   inputObject: any,
+   replicas: number,
+   type: string
+): object {
+   const newObject = JSON.parse(JSON.stringify(inputObject))
+
+   // Updating name
+   if (type === CANARY_LABEL_VALUE) {
+      newObject.metadata.name = getCanaryResourceName(inputObject.metadata.name)
+   } else if (type === STABLE_LABEL_VALUE) {
+      newObject.metadata.name = getStableResourceName(inputObject.metadata.name)
+   } else {
+      newObject.metadata.name = getBaselineResourceName(
+         inputObject.metadata.name
+      )
+   }
+
+   addCanaryLabelsAndAnnotations(newObject, type)
+
+   if (specContainsReplicas(newObject.kind)) {
+      newObject.spec.replicas = replicas
+   }
+
+   return newObject
+}
+
+function specContainsReplicas(kind: string) {
+   return (
+      kind.toLowerCase() !== KubernetesWorkload.POD.toLowerCase() &&
+      kind.toLowerCase() !== KubernetesWorkload.DAEMON_SET.toLowerCase() &&
+      !isServiceEntity(kind)
+   )
+}
+
+function addCanaryLabelsAndAnnotations(inputObject: any, type: string) {
+   const newLabels = new Map<string, string>()
+   newLabels[CANARY_VERSION_LABEL] = type
+
+   updateObjectLabels(inputObject, newLabels, false)
+   updateObjectAnnotations(inputObject, newLabels, false)
+   updateSelectorLabels(inputObject, newLabels, false)
+
+   if (!isServiceEntity(inputObject.kind)) {
+      updateSpecLabels(inputObject, newLabels, false)
+   }
+}
+
+async function cleanUpCanary(
+   kubectl: Kubectl,
+   files: string[],
+   includeServices: boolean
+) {
+   const deleteObject = async function (kind, name) {
+      try {
+         const result = await kubectl.delete([kind, name])
+         checkForErrors([result])
+      } catch (ex) {
+         // Ignore failures of delete if it doesn't exist
+      }
+   }
+
+   for (const filePath of files) {
+      const fileContents = fs.readFileSync(filePath).toString()
+
+      const parsedYaml = yaml.safeLoadAll(fileContents)
+      for (const inputObject of parsedYaml) {
+         const name = inputObject.metadata.name
+         const kind = inputObject.kind
+
+         if (
+            isDeploymentEntity(kind) ||
+            (includeServices && isServiceEntity(kind))
+         ) {
+            const canaryObjectName = getCanaryResourceName(name)
+            const baselineObjectName = getBaselineResourceName(name)
+
+            await deleteObject(kind, canaryObjectName)
+            await deleteObject(kind, baselineObjectName)
+         }
+      }
+   }
+}

src/strategyHelpers/canary/podCanaryHelper.ts

@@ -0,0 +1,84 @@
+import {Kubectl} from '../../types/kubectl'
+import * as core from '@actions/core'
+import * as fs from 'fs'
+import * as yaml from 'js-yaml'
+
+import * as fileHelper from '../../utilities/fileUtils'
+import * as canaryDeploymentHelper from './canaryHelper'
+import {isDeploymentEntity} from '../../types/kubernetesTypes'
+import {getReplicaCount} from '../../utilities/manifestUpdateUtils'
+
+export async function deployPodCanary(
+   filePaths: string[],
+   kubectl: Kubectl,
+   onlyDeployStable: boolean = false
+) {
+   const newObjectsList = []
+   const percentage = parseInt(core.getInput('percentage', {required: true}))
+
+   if (percentage < 0 || percentage > 100)
+      throw Error('Percentage must be between 0 and 100')
+
+   for (const filePath of filePaths) {
+      const fileContents = fs.readFileSync(filePath).toString()
+      const parsedYaml = yaml.safeLoadAll(fileContents)
+      for (const inputObject of parsedYaml) {
+         const name = inputObject.metadata.name
+         const kind = inputObject.kind
+
+         if (!onlyDeployStable && isDeploymentEntity(kind)) {
+            core.debug('Calculating replica count for canary')
+            const canaryReplicaCount = calculateReplicaCountForCanary(
+               inputObject,
+               percentage
+            )
+            core.debug('Replica count is ' + canaryReplicaCount)
+
+            const newCanaryObject = canaryDeploymentHelper.getNewCanaryResource(
+               inputObject,
+               canaryReplicaCount
+            )
+            newObjectsList.push(newCanaryObject)
+
+            // if there's already a stable object, deploy baseline as well
+            const stableObject = await canaryDeploymentHelper.fetchResource(
+               kubectl,
+               kind,
+               name
+            )
+            if (stableObject) {
+               core.debug(
+                  `Stable object found for ${kind} ${name}. Creating baseline objects`
+               )
+               const newBaselineObject =
+                  canaryDeploymentHelper.getNewBaselineResource(
+                     stableObject,
+                     canaryReplicaCount
+                  )
+               core.debug(
+                  'New baseline object: ' + JSON.stringify(newBaselineObject)
+               )
+               newObjectsList.push(newBaselineObject)
+            }
+         } else {
+            // deploy non deployment entity or regular deployments for promote as they are
+            newObjectsList.push(inputObject)
+         }
+      }
+   }
+
+   core.debug('New objects list: ' + JSON.stringify(newObjectsList))
+   const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList)
+   const forceDeployment = core.getInput('force').toLowerCase() === 'true'
+
+   const result = await kubectl.apply(manifestFiles, forceDeployment)
+   return {result, newFilePaths: manifestFiles}
+}
+
+export function calculateReplicaCountForCanary(
+   inputObject: any,
+   percentage: number
+) {
+   const inputReplicaCount = getReplicaCount(inputObject)
+   return Math.max(1, Math.round((inputReplicaCount * percentage) / 100))
+}

src/strategyHelpers/canary/smiCanaryHelper.ts

@@ -0,0 +1,351 @@
+import {Kubectl} from '../../types/kubectl'
+import * as core from '@actions/core'
+import * as fs from 'fs'
+import * as yaml from 'js-yaml'
+
+import * as fileHelper from '../../utilities/fileUtils'
+import * as kubectlUtils from '../../utilities/trafficSplitUtils'
+import * as canaryDeploymentHelper from './canaryHelper'
+import * as podCanaryHelper from './podCanaryHelper'
+import {isDeploymentEntity, isServiceEntity} from '../../types/kubernetesTypes'
+import {checkForErrors} from '../../utilities/kubectlUtils'
+import {inputAnnotations} from '../../inputUtils'
+
+const TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX = '-workflow-rollout'
+const TRAFFIC_SPLIT_OBJECT = 'TrafficSplit'
+
+export async function deploySMICanary(
+   filePaths: string[],
+   kubectl: Kubectl,
+   onlyDeployStable: boolean = false
+) {
+   const canaryReplicasInput = core.getInput('baseline-and-canary-replicas')
+   let canaryReplicaCount
+   let calculateReplicas = true
+   if (canaryReplicasInput !== '') {
+      canaryReplicaCount = parseInt(canaryReplicasInput)
+      calculateReplicas = false
+      core.debug(
+         `read replica count ${canaryReplicaCount} from input: ${canaryReplicasInput}`
+      )
+   }
+
+   if (canaryReplicaCount < 0 && canaryReplicaCount > 100)
+      throw Error('Baseline-and-canary-replicas must be between 0 and 100')
+
+   const newObjectsList = []
+   for await (const filePath of filePaths) {
+      const fileContents = fs.readFileSync(filePath).toString()
+      const inputObjects = yaml.safeLoadAll(fileContents)
+      for (const inputObject of inputObjects) {
+         const name = inputObject.metadata.name
+         const kind = inputObject.kind
+
+         if (!onlyDeployStable && isDeploymentEntity(kind)) {
+            if (calculateReplicas) {
+               // calculate for each object
+               const percentage = parseInt(
+                  core.getInput('percentage', {required: true})
+               )
+               canaryReplicaCount =
+                  podCanaryHelper.calculateReplicaCountForCanary(
+                     inputObject,
+                     percentage
+                  )
+               core.debug(`calculated replica count ${canaryReplicaCount}`)
+            }
+
+            core.debug('Creating canary object')
+            const newCanaryObject = canaryDeploymentHelper.getNewCanaryResource(
+               inputObject,
+               canaryReplicaCount
+            )
+            newObjectsList.push(newCanaryObject)
+
+            const stableObject = await canaryDeploymentHelper.fetchResource(
+               kubectl,
+               kind,
+               canaryDeploymentHelper.getStableResourceName(name)
+            )
+            if (stableObject) {
+               core.debug(
+                  `Stable object found for ${kind} ${name}. Creating baseline objects`
+               )
+               const newBaselineObject =
+                  canaryDeploymentHelper.getBaselineDeploymentFromStableDeployment(
+                     stableObject,
+                     canaryReplicaCount
+                  )
+               newObjectsList.push(newBaselineObject)
+            }
+         } else if (isDeploymentEntity(kind)) {
+            core.debug(
+               `creating stable deployment with ${inputObject.spec.replicas} replicas`
+            )
+            const stableDeployment =
+               canaryDeploymentHelper.getStableResource(inputObject)
+            newObjectsList.push(stableDeployment)
+         } else {
+            // Update non deployment entity or stable deployment as it is
+            newObjectsList.push(inputObject)
+         }
+      }
+   }
+   core.debug(
+      `deploying canary objects with SMI: \n ${JSON.stringify(newObjectsList)}`
+   )
+   const newFilePaths = fileHelper.writeObjectsToFile(newObjectsList)
+   const forceDeployment = core.getInput('force').toLowerCase() === 'true'
+   const result = await kubectl.apply(newFilePaths, forceDeployment)
+   await createCanaryService(kubectl, filePaths)
+   return {result, newFilePaths}
+}
+
+async function createCanaryService(kubectl: Kubectl, filePaths: string[]) {
+   const newObjectsList = []
+   const trafficObjectsList: string[] = []
+
+   for (const filePath of filePaths) {
+      const fileContents = fs.readFileSync(filePath).toString()
+      const parsedYaml = yaml.safeLoadAll(fileContents)
+      for (const inputObject of parsedYaml) {
+         const name = inputObject.metadata.name
+         const kind = inputObject.kind
+
+         if (isServiceEntity(kind)) {
+            core.debug(`Creating services for ${kind} ${name}`)
+            const newCanaryServiceObject =
+               canaryDeploymentHelper.getNewCanaryResource(inputObject)
+            newObjectsList.push(newCanaryServiceObject)
+
+            const newBaselineServiceObject =
+               canaryDeploymentHelper.getNewBaselineResource(inputObject)
+            newObjectsList.push(newBaselineServiceObject)
+
+            const stableObject = await canaryDeploymentHelper.fetchResource(
+               kubectl,
+               kind,
+               canaryDeploymentHelper.getStableResourceName(name)
+            )
+            if (!stableObject) {
+               const newStableServiceObject =
+                  canaryDeploymentHelper.getStableResource(inputObject)
+               newObjectsList.push(newStableServiceObject)
+
+               core.debug('Creating the traffic object for service: ' + name)
+               const trafficObject = await createTrafficSplitManifestFile(
+                  kubectl,
+                  name,
+                  0,
+                  0,
+                  1000
+               )
+
+               trafficObjectsList.push(trafficObject)
+            } else {
+               let updateTrafficObject = true
+               const trafficObject = await canaryDeploymentHelper.fetchResource(
+                  kubectl,
+                  TRAFFIC_SPLIT_OBJECT,
+                  getTrafficSplitResourceName(name)
+               )
+
+               if (trafficObject) {
+                  const trafficJObject = JSON.parse(
+                     JSON.stringify(trafficObject)
+                  )
+                  if (trafficJObject?.spec?.backends) {
+                     trafficJObject.spec.backends.forEach((s) => {
+                        if (
+                           s.service ===
+                              canaryDeploymentHelper.getCanaryResourceName(
+                                 name
+                              ) &&
+                           s.weight === '1000m'
+                        ) {
+                           core.debug('Update traffic objcet not required')
+                           updateTrafficObject = false
+                        }
+                     })
+                  }
+               }
+
+               if (updateTrafficObject) {
+                  core.debug(
+                     'Stable service object present so updating the traffic object for service: ' +
+                        name
+                  )
+                  trafficObjectsList.push(
+                     await updateTrafficSplitObject(kubectl, name)
+                  )
+               }
+            }
+         }
+      }
+   }
+
+   const manifestFiles = fileHelper.writeObjectsToFile(newObjectsList)
+   manifestFiles.push(...trafficObjectsList)
+   const forceDeployment = core.getInput('force').toLowerCase() === 'true'
+
+   const result = await kubectl.apply(manifestFiles, forceDeployment)
+   checkForErrors([result])
+}
+
+export async function redirectTrafficToCanaryDeployment(
+   kubectl: Kubectl,
+   manifestFilePaths: string[]
+) {
+   await adjustTraffic(kubectl, manifestFilePaths, 0, 1000)
+}
+
+export async function redirectTrafficToStableDeployment(
+   kubectl: Kubectl,
+   manifestFilePaths: string[]
+) {
+   await adjustTraffic(kubectl, manifestFilePaths, 1000, 0)
+}
+
+async function adjustTraffic(
+   kubectl: Kubectl,
+   manifestFilePaths: string[],
+   stableWeight: number,
+   canaryWeight: number
+) {
+   if (!manifestFilePaths || manifestFilePaths?.length == 0) {
+      return
+   }
+
+   const trafficSplitManifests = []
+   for (const filePath of manifestFilePaths) {
+      const fileContents = fs.readFileSync(filePath).toString()
+      const parsedYaml = yaml.safeLoadAll(fileContents)
+      for (const inputObject of parsedYaml) {
+         const name = inputObject.metadata.name
+         const kind = inputObject.kind
+
+         if (isServiceEntity(kind)) {
+            trafficSplitManifests.push(
+               await createTrafficSplitManifestFile(
+                  kubectl,
+                  name,
+                  stableWeight,
+                  0,
+                  canaryWeight
+               )
+            )
+         }
+      }
+   }
+
+   if (trafficSplitManifests.length <= 0) {
+      return
+   }
+
+   const forceDeployment = core.getInput('force').toLowerCase() === 'true'
+   const result = await kubectl.apply(trafficSplitManifests, forceDeployment)
+   checkForErrors([result])
+}
+
+async function updateTrafficSplitObject(
+   kubectl: Kubectl,
+   serviceName: string
+): Promise<string> {
+   const percentage = parseInt(core.getInput('percentage', {required: true}))
+   if (percentage < 0 || percentage > 100)
+      throw Error('Percentage must be between 0 and 100')
+
+   const percentageWithMuliplier = percentage * 10
+   const baselineAndCanaryWeight = percentageWithMuliplier / 2
+   const stableDeploymentWeight = 1000 - percentageWithMuliplier
+
+   core.debug(
+      'Creating the traffic object with canary weight: ' +
+         baselineAndCanaryWeight +
+         ', baseline weight: ' +
+         baselineAndCanaryWeight +
+         ', stable weight: ' +
+         stableDeploymentWeight
+   )
+   return await createTrafficSplitManifestFile(
+      kubectl,
+      serviceName,
+      stableDeploymentWeight,
+      baselineAndCanaryWeight,
+      baselineAndCanaryWeight
+   )
+}
+
+async function createTrafficSplitManifestFile(
+   kubectl: Kubectl,
+   serviceName: string,
+   stableWeight: number,
+   baselineWeight: number,
+   canaryWeight: number
+): Promise<string> {
+   const smiObjectString = await getTrafficSplitObject(
+      kubectl,
+      serviceName,
+      stableWeight,
+      baselineWeight,
+      canaryWeight
+   )
+   const manifestFile = fileHelper.writeManifestToFile(
+      smiObjectString,
+      TRAFFIC_SPLIT_OBJECT,
+      serviceName
+   )
+
+   if (!manifestFile) {
+      throw new Error('Unable to create traffic split manifest file')
+   }
+
+   return manifestFile
+}
+
+let trafficSplitAPIVersion = ''
+
+async function getTrafficSplitObject(
+   kubectl: Kubectl,
+   name: string,
+   stableWeight: number,
+   baselineWeight: number,
+   canaryWeight: number
+): Promise<string> {
+   // cached version
+   if (!trafficSplitAPIVersion) {
+      trafficSplitAPIVersion = await kubectlUtils.getTrafficSplitAPIVersion(
+         kubectl
+      )
+   }
+
+   return JSON.stringify({
+      apiVersion: trafficSplitAPIVersion,
+      kind: 'TrafficSplit',
+      metadata: {
+         name: getTrafficSplitResourceName(name),
+         annotations: inputAnnotations
+      },
+      spec: {
+         backends: [
+            {
+               service: canaryDeploymentHelper.getStableResourceName(name),
+               weight: stableWeight
+            },
+            {
+               service: canaryDeploymentHelper.getBaselineResourceName(name),
+               weight: baselineWeight
+            },
+            {
+               service: canaryDeploymentHelper.getCanaryResourceName(name),
+               weight: canaryWeight
+            }
+         ],
+         service: name
+      }
+   })
+}
+
+function getTrafficSplitResourceName(name: string) {
+   return name + TRAFFIC_SPLIT_OBJECT_NAME_SUFFIX
+}

src/strategyHelpers/deploymentHelper.ts

@@ -0,0 +1,230 @@
+import * as fs from 'fs'
+import * as yaml from 'js-yaml'
+import * as canaryDeploymentHelper from './canary/canaryHelper'
+import * as models from '../types/kubernetesTypes'
+import {isDeploymentEntity} from '../types/kubernetesTypes'
+import * as fileHelper from '../utilities/fileUtils'
+import * as KubernetesManifestUtility from '../utilities/manifestStabilityUtils'
+import {Kubectl, Resource} from '../types/kubectl'
+
+import {deployPodCanary} from './canary/podCanaryHelper'
+import {deploySMICanary} from './canary/smiCanaryHelper'
+import {DeploymentConfig} from '../types/deploymentConfig'
+import {
+   deployBlueGreen,
+   deployBlueGreenIngress,
+   deployBlueGreenService
+} from './blueGreen/deploy'
+import {deployBlueGreenSMI} from './blueGreen/deploy'
+import {DeploymentStrategy} from '../types/deploymentStrategy'
+import * as core from '@actions/core'
+import {
+   parseTrafficSplitMethod,
+   TrafficSplitMethod
+} from '../types/trafficSplitMethod'
+import {parseRouteStrategy} from '../types/routeStrategy'
+import {ExecOutput} from '@actions/exec'
+import {
+   getWorkflowAnnotationKeyLabel,
+   getWorkflowAnnotations,
+   cleanLabel
+} from '../utilities/workflowAnnotationUtils'
+import {
+   annotateChildPods,
+   checkForErrors,
+   getLastSuccessfulRunSha
+} from '../utilities/kubectlUtils'
+import {
+   getWorkflowFilePath,
+   normalizeWorkflowStrLabel
+} from '../utilities/githubUtils'
+import {getDeploymentConfig} from '../utilities/dockerUtils'
+
+export async function deployManifests(
+   files: string[],
+   deploymentStrategy: DeploymentStrategy,
+   kubectl: Kubectl,
+   trafficSplitMethod: TrafficSplitMethod
+): Promise<string[]> {
+   switch (deploymentStrategy) {
+      case DeploymentStrategy.CANARY: {
+         const {result, newFilePaths} =
+            trafficSplitMethod == TrafficSplitMethod.SMI
+               ? await deploySMICanary(files, kubectl)
+               : await deployPodCanary(files, kubectl)
+
+         checkForErrors([result])
+         return newFilePaths
+      }
+
+      case DeploymentStrategy.BLUE_GREEN: {
+         const routeStrategy = parseRouteStrategy(
+            core.getInput('route-method', {required: true})
+         )
+         const blueGreenDeployment = await deployBlueGreen(
+            kubectl,
+            files,
+            routeStrategy
+         )
+         core.debug(
+            `objects deployed for ${routeStrategy}: ${JSON.stringify(
+               blueGreenDeployment.objects
+            )} `
+         )
+
+         checkForErrors([blueGreenDeployment.deployResult.execResult])
+         return blueGreenDeployment.deployResult.manifestFiles
+      }
+
+      case DeploymentStrategy.BASIC: {
+         const trafficSplitMethod = parseTrafficSplitMethod(
+            core.getInput('traffic-split-method', {required: true})
+         )
+
+         const forceDeployment = core.getInput('force').toLowerCase() === 'true'
+         if (trafficSplitMethod === TrafficSplitMethod.SMI) {
+            const updatedManifests = appendStableVersionLabelToResource(files)
+
+            const result = await kubectl.apply(
+               updatedManifests,
+               forceDeployment
+            )
+            checkForErrors([result])
+         } else {
+            const result = await kubectl.apply(files, forceDeployment)
+            checkForErrors([result])
+         }
+
+         return files
+      }
+
+      default: {
+         throw new Error('Deployment strategy is not recognized.')
+      }
+   }
+}
+
+function appendStableVersionLabelToResource(files: string[]): string[] {
+   const manifestFiles = []
+   const newObjectsList = []
+
+   files.forEach((filePath: string) => {
+      const fileContents = fs.readFileSync(filePath).toString()
+
+      yaml.safeLoadAll(fileContents, function (inputObject) {
+         const {kind} = inputObject
+
+         if (isDeploymentEntity(kind)) {
+            const updatedObject =
+               canaryDeploymentHelper.markResourceAsStable(inputObject)
+            newObjectsList.push(updatedObject)
+         } else {
+            manifestFiles.push(filePath)
+         }
+      })
+   })
+
+   const updatedManifestFiles = fileHelper.writeObjectsToFile(newObjectsList)
+   manifestFiles.push(...updatedManifestFiles)
+
+   return manifestFiles
+}
+
+export async function checkManifestStability(
+   kubectl: Kubectl,
+   resources: Resource[]
+): Promise<void> {
+   await KubernetesManifestUtility.checkManifestStability(kubectl, resources)
+}
+
+export async function annotateAndLabelResources(
+   files: string[],
+   kubectl: Kubectl,
+   resourceTypes: Resource[],
+   allPods: any
+) {
+   const githubToken = core.getInput('token')
+   const workflowFilePath = await getWorkflowFilePath(githubToken)
+
+   const deploymentConfig = await getDeploymentConfig()
+   const annotationKeyLabel = getWorkflowAnnotationKeyLabel()
+
+   await annotateResources(
+      files,
+      kubectl,
+      resourceTypes,
+      allPods,
+      annotationKeyLabel,
+      workflowFilePath,
+      deploymentConfig
+   )
+   await labelResources(files, kubectl, annotationKeyLabel)
+}
+
+async function annotateResources(
+   files: string[],
+   kubectl: Kubectl,
+   resourceTypes: Resource[],
+   allPods: any,
+   annotationKey: string,
+   workflowFilePath: string,
+   deploymentConfig: DeploymentConfig
+) {
+   const annotateResults: ExecOutput[] = []
+   const namespace = core.getInput('namespace') || 'default'
+   const lastSuccessSha = await getLastSuccessfulRunSha(
+      kubectl,
+      namespace,
+      annotationKey
+   )
+
+   const annotationKeyValStr = `${annotationKey}=${getWorkflowAnnotations(
+      lastSuccessSha,
+      workflowFilePath,
+      deploymentConfig
+   )}`
+
+   const annotateNamespace = !(
+      core.getInput('annotate-namespace').toLowerCase() === 'false'
+   )
+   if (annotateNamespace) {
+      annotateResults.push(
+         await kubectl.annotate('namespace', namespace, annotationKeyValStr)
+      )
+   }
+   annotateResults.push(await kubectl.annotateFiles(files, annotationKeyValStr))
+
+   for (const resource of resourceTypes) {
+      if (
+         resource.type.toLowerCase() !==
+         models.KubernetesWorkload.POD.toLowerCase()
+      ) {
+         ;(
+            await annotateChildPods(
+               kubectl,
+               resource.type,
+               resource.name,
+               annotationKeyValStr,
+               allPods
+            )
+         ).forEach((execResult) => annotateResults.push(execResult))
+      }
+   }
+
+   checkForErrors(annotateResults, true)
+}
+
+async function labelResources(
+   files: string[],
+   kubectl: Kubectl,
+   label: string
+) {
+   const labels = [
+      `workflowFriendlyName=${cleanLabel(
+         normalizeWorkflowStrLabel(process.env.GITHUB_WORKFLOW)
+      )}`,
+      `workflow=${cleanLabel(label)}`
+   ]
+
+   checkForErrors([await kubectl.labelFiles(files, labels)], true)
+}

src/types/action.test.ts

@@ -0,0 +1,22 @@
+import {Action, parseAction} from './action'
+
+describe('Action type', () => {
+   test('it has required values', () => {
+      const vals = <any>Object.values(Action)
+      expect(vals.includes('deploy')).toBe(true)
+      expect(vals.includes('promote')).toBe(true)
+      expect(vals.includes('reject')).toBe(true)
+   })
+
+   test('it can parse valid values from a string', () => {
+      expect(parseAction('deploy')).toBe(Action.DEPLOY)
+      expect(parseAction('Deploy')).toBe(Action.DEPLOY)
+      expect(parseAction('DEPLOY')).toBe(Action.DEPLOY)
+      expect(parseAction('deploY')).toBe(Action.DEPLOY)
+   })
+
+   test("it will return undefined if it can't parse values from a string", () => {
+      expect(parseAction('invalid')).toBe(undefined)
+      expect(parseAction('unsupportedType')).toBe(undefined)
+   })
+})

src/types/action.ts

@@ -0,0 +1,17 @@
+export enum Action {
+   DEPLOY = 'deploy',
+   PROMOTE = 'promote',
+   REJECT = 'reject'
+}
+
+/**
+ * Converts a string to the Action enum
+ * @param str The action type (case insensitive)
+ * @returns The Action enum or undefined if it can't be parsed
+ */
+export const parseAction = (str: string): Action | undefined =>
+   Action[
+      Object.keys(Action).filter(
+         (k) => Action[k].toString().toLowerCase() === str.toLowerCase()
+      )[0] as keyof typeof Action
+   ]

src/types/annotations.ts

@@ -0,0 +1,8 @@
+export function parseAnnotations(str: string) {
+   if (str == '') {
+      return new Map<string, string>()
+   } else {
+      const annotation = JSON.parse(str)
+      return new Map<string, string>(annotation)
+   }
+}

src/types/blueGreenTypes.ts

@@ -0,0 +1,21 @@
+import {DeployResult} from './deployResult'
+import {K8sObject, K8sDeleteObject} from './k8sObject'
+
+export interface BlueGreenDeployment {
+   deployResult: DeployResult
+   objects: K8sObject[]
+}
+
+export interface BlueGreenManifests {
+   serviceEntityList: K8sObject[]
+   serviceNameMap: Map<string, string>
+   unroutedServiceEntityList: K8sObject[]
+   deploymentEntityList: K8sObject[]
+   ingressEntityList: K8sObject[]
+   otherObjects: K8sObject[]
+}
+
+export interface BlueGreenRejectResult {
+   deleteResult: K8sDeleteObject[]
+   routeResult: BlueGreenDeployment
+}

src/types/deployResult.ts

@@ -0,0 +1,6 @@
+import {ExecOutput} from '@actions/exec'
+
+export interface DeployResult {
+   execResult: ExecOutput
+   manifestFiles: string[]
+}

src/types/deploymentConfig.ts

@@ -0,0 +1,5 @@
+export interface DeploymentConfig {
+   manifestFilePaths: string[]
+   helmChartFilePaths: string[]
+   dockerfilePaths: any
+}

src/types/deploymentStrategy.test.ts

@@ -0,0 +1,25 @@
+import {DeploymentStrategy, parseDeploymentStrategy} from './deploymentStrategy'
+
+describe('Deployment strategy type', () => {
+   test('it has required values', () => {
+      const vals = <any>Object.values(DeploymentStrategy)
+      expect(vals.includes('canary')).toBe(true)
+      expect(vals.includes('blue-green')).toBe(true)
+      expect(vals.includes('basic')).toBe(true)
+   })
+
+   test('it can parse valid values from a string', () => {
+      expect(parseDeploymentStrategy('blue-green')).toBe(
+         DeploymentStrategy.BLUE_GREEN
+      )
+      expect(parseDeploymentStrategy('Blue-green')).toBe(
+         DeploymentStrategy.BLUE_GREEN
+      )
+      expect(parseDeploymentStrategy('BLUE-GREEN')).toBe(
+         DeploymentStrategy.BLUE_GREEN
+      )
+      expect(parseDeploymentStrategy('blue-greeN')).toBe(
+         DeploymentStrategy.BLUE_GREEN
+      )
+   })
+})

src/types/deploymentStrategy.ts

@@ -0,0 +1,20 @@
+export enum DeploymentStrategy {
+   BASIC = 'basic',
+   CANARY = 'canary',
+   BLUE_GREEN = 'blue-green'
+}
+
+/**
+ * Converts a string to the DeploymentStrategy enum
+ * @param str The deployment strategy (case insensitive)
+ * @returns The DeploymentStrategy enum or undefined if it can't be parsed
+ */
+export const parseDeploymentStrategy = (
+   str: string
+): DeploymentStrategy | undefined =>
+   DeploymentStrategy[
+      Object.keys(DeploymentStrategy).filter(
+         (k) =>
+            DeploymentStrategy[k].toString().toLowerCase() === str.toLowerCase()
+      )[0] as keyof typeof DeploymentStrategy
+   ]

src/types/docker.test.ts

@@ -0,0 +1,98 @@
+import {DockerExec} from './docker'
+import * as actions from '@actions/exec'
+
+const dockerPath = 'dockerPath'
+const image = 'image'
+const args = ['arg1', 'arg2', 'arg3']
+
+describe('Docker class', () => {
+   const docker = new DockerExec(dockerPath)
+
+   describe('with a success exec return', () => {
+      const execReturn = {exitCode: 0, stdout: 'Output', stderr: ''}
+
+      beforeEach(() => {
+         jest.spyOn(actions, 'getExecOutput').mockImplementation(async () => {
+            return execReturn
+         })
+      })
+
+      test('pulls an image', async () => {
+         await docker.pull(image, args)
+         expect(actions.getExecOutput).toBeCalledWith(
+            dockerPath,
+            ['pull', image, ...args],
+            {silent: false}
+         )
+      })
+
+      test('pulls an image silently', async () => {
+         await docker.pull(image, args, true)
+         expect(actions.getExecOutput).toBeCalledWith(
+            dockerPath,
+            ['pull', image, ...args],
+            {silent: true}
+         )
+      })
+
+      test('inspects a docker image', async () => {
+         const result = await docker.inspect(image, args)
+         expect(result).toBe(execReturn.stdout)
+         expect(actions.getExecOutput).toBeCalledWith(
+            dockerPath,
+            ['inspect', image, ...args],
+            {silent: false}
+         )
+      })
+
+      test('inspects a docker image silently', async () => {
+         const result = await docker.inspect(image, args, true)
+         expect(result).toBe(execReturn.stdout)
+         expect(actions.getExecOutput).toBeCalledWith(
+            dockerPath,
+            ['inspect', image, ...args],
+            {silent: true}
+         )
+      })
+   })
+
+   describe('with an unsuccessful exec return code', () => {
+      const execReturn = {exitCode: 3, stdout: '', stderr: ''}
+
+      beforeEach(() => {
+         jest.spyOn(actions, 'getExecOutput').mockImplementation(async () => {
+            return execReturn
+         })
+      })
+
+      test('pulls an image', async () => {
+         await expect(docker.pull(image, args)).rejects.toThrow()
+      })
+
+      test('inspects a docker image', async () => {
+         const result = await expect(
+            docker.inspect(image, args)
+         ).rejects.toThrow()
+      })
+   })
+
+   describe('with an unsuccessful exec return code', () => {
+      const execReturn = {exitCode: 0, stdout: '', stderr: 'Output'}
+
+      beforeEach(() => {
+         jest.spyOn(actions, 'getExecOutput').mockImplementation(async () => {
+            return execReturn
+         })
+      })
+
+      test('pulls an image', async () => {
+         await expect(docker.pull(image, args)).rejects.toThrow()
+      })
+
+      test('inspects a docker image', async () => {
+         const result = await expect(
+            docker.inspect(image, args)
+         ).rejects.toThrow()
+      })
+   })
+})

src/types/docker.ts

@@ -0,0 +1,32 @@
+import {getExecOutput} from '@actions/exec'
+
+export class DockerExec {
+   private readonly dockerPath: string
+
+   constructor(dockerPath: string) {
+      this.dockerPath = dockerPath
+   }
+
+   public async pull(image: string, args: string[], silent?: boolean) {
+      const result = await this.execute(['pull', image, ...args], silent)
+      if (result.stderr != '' || result.exitCode != 0) {
+         throw new Error(`docker images pull failed: ${result.stderr}`)
+      }
+   }
+
+   public async inspect(
+      image: string,
+      args: string[],
+      silent: boolean = false
+   ): Promise<string> {
+      const result = await this.execute(['inspect', image, ...args], silent)
+      if (result.stderr != '' || result.exitCode != 0)
+         throw new Error(`docker inspect failed: ${result.stderr}`)
+
+      return result.stdout
+   }
+
+   private async execute(args: string[], silent: boolean = false) {
+      return await getExecOutput(this.dockerPath, args, {silent})
+   }
+}

src/types/githubClient.ts

@@ -0,0 +1,40 @@
+import * as core from '@actions/core'
+import {Octokit} from '@octokit/core'
+import {Endpoints} from '@octokit/types'
+import {retry} from '@octokit/plugin-retry'
+
+export const OkStatusCode = 200
+
+const RetryOctokit = Octokit.plugin(retry)
+const RETRY_COUNT = 5
+const requestUrl = 'GET /repos/{owner}/{repo}/actions/workflows'
+type responseType =
+   Endpoints['GET /repos/{owner}/{repo}/actions/workflows']['response']
+
+export class GitHubClient {
+   private readonly repository: string
+   private readonly token: string
+
+   constructor(repository: string, token: string) {
+      this.repository = repository
+      this.token = token
+   }
+
+   // prettier-ignore
+   public async getWorkflows(): Promise<responseType> {
+      const octokit = new RetryOctokit({
+         auth: this.token,
+         request: {retries: RETRY_COUNT},
+         baseUrl: process.env["GITHUB_API_URL"] || "https://api.github.com",
+      })
+      const [owner, repo] = this.repository.split('/')
+
+      core.debug(`Getting workflows for repo: ${this.repository}`)
+      return Promise.resolve(
+         await octokit.request(requestUrl, {
+            owner,
+            repo
+         })
+      )
+   }
+}

src/types/k8sObject.ts

@@ -0,0 +1,57 @@
+export interface K8sObject {
+   metadata: {
+      name: string
+      labels: Map<string, string>
+   }
+   kind: string
+   spec: any
+}
+
+export interface K8sServiceObject extends K8sObject {
+   spec: {
+      selector: Map<string, string>
+   }
+}
+
+export interface K8sDeleteObject {
+   name: string
+   kind: string
+}
+
+export interface K8sIngress extends K8sObject {
+   spec: {
+      rules: [
+         {
+            http: {
+               paths: [
+                  {
+                     backend: {
+                        service: {
+                           name: string
+                        }
+                     }
+                  }
+               ]
+            }
+         }
+      ]
+   }
+}
+
+export interface TrafficSplitObject extends K8sObject {
+   apiVersion: string
+   metadata: {
+      name: string
+      labels: Map<string, string>
+      annotations: Map<string, string>
+   }
+   spec: {
+      service: string
+      backends: TrafficSplitBackend[]
+   }
+}
+
+export interface TrafficSplitBackend {
+   service: string
+   weight: number
+}

src/types/kubectl.test.ts

@@ -0,0 +1,367 @@
+import {getKubectlPath, Kubectl} from './kubectl'
+import * as exec from '@actions/exec'
+import * as io from '@actions/io'
+import * as core from '@actions/core'
+import * as toolCache from '@actions/tool-cache'
+import {config} from 'process'
+
+describe('Kubectl path', () => {
+   const version = '1.1'
+   const path = 'path'
+
+   it('gets the kubectl path', async () => {
+      jest.spyOn(core, 'getInput').mockImplementationOnce(() => undefined)
+      jest.spyOn(io, 'which').mockImplementationOnce(async () => path)
+
+      expect(await getKubectlPath()).toBe(path)
+   })
+
+   it('gets the kubectl path with version', async () => {
+      jest.spyOn(core, 'getInput').mockImplementationOnce(() => version)
+      jest.spyOn(toolCache, 'find').mockImplementationOnce(() => path)
+
+      expect(await getKubectlPath()).toBe(path)
+   })
+
+   it('throws if kubectl not found', async () => {
+      // without version
+      jest.spyOn(io, 'which').mockImplementationOnce(async () => undefined)
+      await expect(() => getKubectlPath()).rejects.toThrow()
+
+      // with verision
+      jest.spyOn(core, 'getInput').mockImplementationOnce(() => undefined)
+      jest.spyOn(io, 'which').mockImplementationOnce(async () => undefined)
+      await expect(() => getKubectlPath()).rejects.toThrow()
+   })
+})
+
+const kubectlPath = 'kubectlPath'
+const testNamespace = 'testNamespace'
+const defaultNamespace = 'default'
+describe('Kubectl class', () => {
+   describe('default namespace behavior', () => {
+      const kubectl = new Kubectl(kubectlPath, defaultNamespace)
+      const execReturn = {exitCode: 0, stdout: 'Output', stderr: ''}
+
+      beforeEach(() => {
+         jest.spyOn(exec, 'getExecOutput').mockImplementation(async () => {
+            return execReturn
+         })
+      })
+
+      describe('omits default namespace from commands', () => {
+         it('executes a command without appending --namespace arg', async () => {
+            // no args
+            const command = 'command'
+            expect(await kubectl.executeCommand(command)).toBe(execReturn)
+            expect(exec.getExecOutput).toBeCalledWith(kubectlPath, [command], {
+               silent: false
+            })
+         })
+      })
+   })
+
+   describe('with a success exec return in testNamespace', () => {
+      const kubectl = new Kubectl(kubectlPath, testNamespace)
+      const execReturn = {exitCode: 0, stdout: 'Output', stderr: ''}
+
+      beforeEach(() => {
+         jest.spyOn(exec, 'getExecOutput').mockImplementation(async () => {
+            return execReturn
+         })
+      })
+
+      it('applies a configuration with a single config path', async () => {
+         const configPaths = 'configPaths'
+         const result = await kubectl.apply(configPaths)
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            ['apply', '-f', configPaths, '--namespace', testNamespace],
+            {silent: false}
+         )
+      })
+
+      it('applies a configuration with multiple config paths', async () => {
+         const configPaths = ['configPath1', 'configPath2', 'configPath3']
+         const result = await kubectl.apply(configPaths)
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'apply',
+               '-f',
+               configPaths[0] + ',' + configPaths[1] + ',' + configPaths[2],
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('applies a configuration with force when specified', async () => {
+         const configPaths = ['configPath1', 'configPath2', 'configPath3']
+         const result = await kubectl.apply(configPaths, true)
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'apply',
+               '-f',
+               configPaths[0] + ',' + configPaths[1] + ',' + configPaths[2],
+               '--force',
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('describes a resource', async () => {
+         const resourceType = 'type'
+         const resourceName = 'name'
+         const result = await kubectl.describe(resourceType, resourceName)
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'describe',
+               resourceType,
+               resourceName,
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('describes a resource silently', async () => {
+         const resourceType = 'type'
+         const resourceName = 'name'
+         const result = await kubectl.describe(resourceType, resourceName, true)
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'describe',
+               resourceType,
+               resourceName,
+               '--namespace',
+               testNamespace
+            ],
+            {silent: true}
+         )
+      })
+
+      it('annotates resource', async () => {
+         const resourceType = 'type'
+         const resourceName = 'name'
+         const annotation = 'annotation'
+         const result = await kubectl.annotate(
+            resourceType,
+            resourceName,
+            annotation
+         )
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'annotate',
+               resourceType,
+               resourceName,
+               annotation,
+               '--overwrite',
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('annotates files with single file', async () => {
+         const file = 'file'
+         const annotation = 'annotation'
+         const result = await kubectl.annotateFiles(file, annotation)
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'annotate',
+               '-f',
+               file,
+               annotation,
+               '--overwrite',
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('annotates files with mulitple files', async () => {
+         const files = ['file1', 'file2', 'file3']
+         const annotation = 'annotation'
+         const result = await kubectl.annotateFiles(files, annotation)
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'annotate',
+               '-f',
+               files.join(','),
+               annotation,
+               '--overwrite',
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('labels files with single file', async () => {
+         const file = 'file'
+         const labels = ['label1', 'label2']
+         const result = await kubectl.labelFiles(file, labels)
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'label',
+               '-f',
+               file,
+               ...labels,
+               '--overwrite',
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('labels files with multiple files', async () => {
+         const files = ['file1', 'file2', 'file3']
+         const labels = ['label1', 'label2']
+         const result = await kubectl.labelFiles(files, labels)
+         expect(result).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'label',
+               '-f',
+               files.join(','),
+               ...labels,
+               '--overwrite',
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('gets all pods', async () => {
+         expect(await kubectl.getAllPods()).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            ['get', 'pods', '-o', 'json', '--namespace', testNamespace],
+            {silent: true}
+         )
+      })
+
+      it('checks rollout status', async () => {
+         const resourceType = 'type'
+         const name = 'name'
+         expect(await kubectl.checkRolloutStatus(resourceType, name)).toBe(
+            execReturn
+         )
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'rollout',
+               'status',
+               `${resourceType}/${name}`,
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('gets resource', async () => {
+         const resourceType = 'type'
+         const name = 'name'
+         expect(await kubectl.getResource(resourceType, name)).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [
+               'get',
+               `${resourceType}/${name}`,
+               '-o',
+               'json',
+               '--namespace',
+               testNamespace
+            ],
+            {silent: false}
+         )
+      })
+
+      it('executes a command', async () => {
+         // no args
+         const command = 'command'
+         expect(await kubectl.executeCommand(command)).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [command, '--namespace', testNamespace],
+            {silent: false}
+         )
+
+         // with args
+         const args = 'args'
+         expect(await kubectl.executeCommand(command, args)).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            [command, args, '--namespace', testNamespace],
+            {silent: false}
+         )
+      })
+
+      it('deletes with single argument', async () => {
+         const arg = 'argument'
+         expect(await kubectl.delete(arg)).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            ['delete', arg, '--namespace', testNamespace],
+            {silent: false}
+         )
+      })
+
+      it('deletes with multiple arguments', async () => {
+         const args = ['argument1', 'argument2', 'argument3']
+         expect(await kubectl.delete(args)).toBe(execReturn)
+         expect(exec.getExecOutput).toBeCalledWith(
+            kubectlPath,
+            ['delete', ...args, '--namespace', testNamespace],
+            {silent: false}
+         )
+      })
+   })
+
+   it('gets new replica sets', async () => {
+      const kubectl = new Kubectl(kubectlPath, testNamespace)
+
+      const newReplicaSetName = 'newreplicaset'
+      const name = 'name'
+      const describeReturn = {
+         exitCode: 0,
+         stdout: newReplicaSetName + name + ' ' + 'extra',
+         stderr: ''
+      }
+
+      jest.spyOn(exec, 'getExecOutput').mockImplementationOnce(async () => {
+         return describeReturn
+      })
+
+      const deployment = 'deployment'
+      const result = await kubectl.getNewReplicaSet(deployment)
+      expect(result).toBe(name)
+   })
+})

src/types/kubectl.ts

@@ -0,0 +1,194 @@
+import {ExecOutput, getExecOutput} from '@actions/exec'
+import {createInlineArray} from '../utilities/arrayUtils'
+import * as core from '@actions/core'
+import * as toolCache from '@actions/tool-cache'
+import * as io from '@actions/io'
+import {exec} from 'child_process'
+
+export interface Resource {
+   name: string
+   type: string
+}
+
+export class Kubectl {
+   protected readonly kubectlPath: string
+   protected readonly namespace: string
+   protected readonly ignoreSSLErrors: boolean
+   protected readonly resourceGroup: string
+   protected readonly name: string
+   protected isPrivateCluster: boolean
+
+   constructor(
+      kubectlPath: string,
+      namespace: string = 'default',
+      ignoreSSLErrors: boolean = false,
+      resourceGroup: string = '',
+      name: string = ''
+   ) {
+      this.kubectlPath = kubectlPath
+      this.ignoreSSLErrors = !!ignoreSSLErrors
+      this.namespace = namespace
+      this.resourceGroup = resourceGroup
+      this.name = name
+   }
+
+   public async apply(
+      configurationPaths: string | string[],
+      force: boolean = false
+   ): Promise<ExecOutput> {
+      try {
+         if (!configurationPaths || configurationPaths?.length === 0)
+            throw Error('Configuration paths must exist')
+
+         const applyArgs: string[] = [
+            'apply',
+            '-f',
+            createInlineArray(configurationPaths)
+         ]
+         if (force) applyArgs.push('--force')
+
+         return await this.execute(applyArgs)
+      } catch (err) {
+         core.debug('Kubectl apply failed:' + err)
+      }
+   }
+
+   public async describe(
+      resourceType: string,
+      resourceName: string,
+      silent: boolean = false
+   ): Promise<ExecOutput> {
+      return await this.execute(
+         ['describe', resourceType, resourceName],
+         silent
+      )
+   }
+
+   public async getNewReplicaSet(deployment: string) {
+      const result = await this.describe('deployment', deployment, true)
+
+      let newReplicaSet = ''
+      if (result?.stdout) {
+         const stdout = result.stdout.split('\n')
+         stdout.forEach((line: string) => {
+            const newreplicaset = 'newreplicaset'
+            if (line && line.toLowerCase().indexOf(newreplicaset) > -1)
+               newReplicaSet = line
+                  .substring(newreplicaset.length)
+                  .trim()
+                  .split(' ')[0]
+         })
+      }
+
+      return newReplicaSet
+   }
+
+   public async annotate(
+      resourceType: string,
+      resourceName: string,
+      annotation: string
+   ): Promise<ExecOutput> {
+      const args = [
+         'annotate',
+         resourceType,
+         resourceName,
+         annotation,
+         '--overwrite'
+      ]
+      return await this.execute(args)
+   }
+
+   public async annotateFiles(
+      files: string | string[],
+      annotation: string
+   ): Promise<ExecOutput> {
+      const args = [
+         'annotate',
+         '-f',
+         createInlineArray(files),
+         annotation,
+         '--overwrite'
+      ]
+      return await this.execute(args)
+   }
+
+   public async labelFiles(
+      files: string | string[],
+      labels: string[]
+   ): Promise<ExecOutput> {
+      const args = [
+         'label',
+         '-f',
+         createInlineArray(files),
+         ...labels,
+         '--overwrite'
+      ]
+      return await this.execute(args)
+   }
+
+   public async getAllPods(): Promise<ExecOutput> {
+      return await this.execute(['get', 'pods', '-o', 'json'], true)
+   }
+
+   public async checkRolloutStatus(
+      resourceType: string,
+      name: string
+   ): Promise<ExecOutput> {
+      return await this.execute([
+         'rollout',
+         'status',
+         `${resourceType}/${name}`
+      ])
+   }
+
+   public async getResource(
+      resourceType: string,
+      name: string,
+      silentFailure: boolean = false
+   ): Promise<ExecOutput> {
+      core.debug(
+         'fetching resource of type ' + resourceType + ' and name ' + name
+      )
+      return await this.execute(
+         ['get', `${resourceType}/${name}`, '-o', 'json'],
+         silentFailure
+      )
+   }
+
+   public executeCommand(command: string, args?: string) {
+      if (!command) throw new Error('Command must be defined')
+      return args ? this.execute([command, args]) : this.execute([command])
+   }
+
+   public delete(args: string | string[]) {
+      if (typeof args === 'string') return this.execute(['delete', args])
+      return this.execute(['delete', ...args])
+   }
+
+   protected async execute(args: string[], silent: boolean = false) {
+      if (this.ignoreSSLErrors) {
+         args.push('--insecure-skip-tls-verify')
+      }
+      if (this.namespace && this.namespace != 'default') {
+         args = args.concat(['--namespace', this.namespace])
+      }
+      core.debug(`Kubectl run with command: ${this.kubectlPath} ${args}`)
+
+      return await getExecOutput(this.kubectlPath, args, {
+         silent
+      })
+   }
+}
+
+export async function getKubectlPath() {
+   const version = core.getInput('kubectl-version')
+   const kubectlPath = version
+      ? toolCache.find('kubectl', version)
+      : await io.which('kubectl', true)
+   if (!kubectlPath)
+      throw Error(
+         'kubectl not found. You must install it before running this action'
+      )
+
+   return kubectlPath
+}

src/types/kubernetesTypes.test.ts

@@ -0,0 +1,117 @@
+import {
+   DEPLOYMENT_TYPES,
+   DiscoveryAndLoadBalancerResource,
+   isDeploymentEntity,
+   isIngressEntity,
+   isServiceEntity,
+   isWorkloadEntity,
+   KubernetesWorkload,
+   ResourceKindNotDefinedError,
+   ServiceTypes,
+   WORKLOAD_TYPES,
+   WORKLOAD_TYPES_WITH_ROLLOUT_STATUS
+} from './kubernetesTypes'
+
+describe('Kubernetes types', () => {
+   it('contains kubernetes workloads', () => {
+      expect(KubernetesWorkload.POD).toBe('Pod')
+      expect(KubernetesWorkload.REPLICASET).toBe('Replicaset')
+      expect(KubernetesWorkload.DEPLOYMENT).toBe('Deployment')
+      expect(KubernetesWorkload.STATEFUL_SET).toBe('StatefulSet')
+      expect(KubernetesWorkload.DAEMON_SET).toBe('DaemonSet')
+      expect(KubernetesWorkload.JOB).toBe('job')
+      expect(KubernetesWorkload.CRON_JOB).toBe('cronjob')
+   })
+
+   it('contains discovery and load balancer resources', () => {
+      expect(DiscoveryAndLoadBalancerResource.SERVICE).toBe('service')
+      expect(DiscoveryAndLoadBalancerResource.INGRESS).toBe('ingress')
+   })
+
+   it('contains service types', () => {
+      expect(ServiceTypes.LOAD_BALANCER).toBe('LoadBalancer')
+      expect(ServiceTypes.NODE_PORT).toBe('NodePort')
+      expect(ServiceTypes.CLUSTER_IP).toBe('ClusterIP')
+   })
+
+   it('contains deployment types', () => {
+      const expected = [
+         'deployment',
+         'replicaset',
+         'daemonset',
+         'pod',
+         'statefulset'
+      ]
+      expect(expected.every((val) => DEPLOYMENT_TYPES.includes(val))).toBe(true)
+   })
+
+   it('contains workload types', () => {
+      const expected = [
+         'deployment',
+         'replicaset',
+         'daemonset',
+         'pod',
+         'statefulset',
+         'job',
+         'cronjob'
+      ]
+      expect(expected.every((val) => WORKLOAD_TYPES.includes(val))).toBe(true)
+   })
+
+   it('contains workload types with rollout status', () => {
+      const expected = ['deployment', 'daemonset', 'statefulset']
+      expect(
+         expected.every((val) =>
+            WORKLOAD_TYPES_WITH_ROLLOUT_STATUS.includes(val)
+         )
+      ).toBe(true)
+   })
+
+   it('checks if kind is deployment entity', () => {
+      // throws on no kind
+      expect(() => isDeploymentEntity(undefined)).toThrow(
+         ResourceKindNotDefinedError
+      )
+
+      expect(isDeploymentEntity('deployment')).toBe(true)
+      expect(isDeploymentEntity('Deployment')).toBe(true)
+      expect(isDeploymentEntity('deploymenT')).toBe(true)
+      expect(isDeploymentEntity('DEPLOYMENT')).toBe(true)
+   })
+
+   it('checks if kind is workload entity', () => {
+      // throws on no kind
+      expect(() => isWorkloadEntity(undefined)).toThrow(
+         ResourceKindNotDefinedError
+      )
+
+      expect(isWorkloadEntity('deployment')).toBe(true)
+      expect(isWorkloadEntity('Deployment')).toBe(true)
+      expect(isWorkloadEntity('deploymenT')).toBe(true)
+      expect(isWorkloadEntity('DEPLOYMENT')).toBe(true)
+   })
+
+   it('checks if kind is service entity', () => {
+      // throws on no kind
+      expect(() => isServiceEntity(undefined)).toThrow(
+         ResourceKindNotDefinedError
+      )
+
+      expect(isServiceEntity('service')).toBe(true)
+      expect(isServiceEntity('Service')).toBe(true)
+      expect(isServiceEntity('servicE')).toBe(true)
+      expect(isServiceEntity('SERVICE')).toBe(true)
+   })
+
+   it('checks if kind is ingress entity', () => {
+      // throws on no kind
+      expect(() => isIngressEntity(undefined)).toThrow(
+         ResourceKindNotDefinedError
+      )
+
+      expect(isIngressEntity('ingress')).toBe(true)
+      expect(isIngressEntity('Ingress')).toBe(true)
+      expect(isIngressEntity('ingresS')).toBe(true)
+      expect(isIngressEntity('INGRESS')).toBe(true)
+   })
+})

src/types/kubernetesTypes.ts

@@ -0,0 +1,81 @@
+export class KubernetesWorkload {
+   public static POD: string = 'Pod'
+   public static REPLICASET: string = 'Replicaset'
+   public static DEPLOYMENT: string = 'Deployment'
+   public static STATEFUL_SET: string = 'StatefulSet'
+   public static DAEMON_SET: string = 'DaemonSet'
+   public static JOB: string = 'job'
+   public static CRON_JOB: string = 'cronjob'
+}
+
+export class DiscoveryAndLoadBalancerResource {
+   public static SERVICE: string = 'service'
+   public static INGRESS: string = 'ingress'
+}
+
+export class ServiceTypes {
+   public static LOAD_BALANCER: string = 'LoadBalancer'
+   public static NODE_PORT: string = 'NodePort'
+   public static CLUSTER_IP: string = 'ClusterIP'
+}
+
+export const DEPLOYMENT_TYPES: string[] = [
+   'deployment',
+   'replicaset',
+   'daemonset',
+   'pod',
+   'statefulset'
+]
+
+export const WORKLOAD_TYPES: string[] = [
+   'deployment',
+   'replicaset',
+   'daemonset',
+   'pod',
+   'statefulset',
+   'job',
+   'cronjob'
+]
+
+export const WORKLOAD_TYPES_WITH_ROLLOUT_STATUS: string[] = [
+   'deployment',
+   'daemonset',
+   'statefulset'
+]
+
+export function isDeploymentEntity(kind: string): boolean {
+   if (!kind) throw ResourceKindNotDefinedError
+
+   return DEPLOYMENT_TYPES.some((type: string) => {
+      return type.toLowerCase() === kind.toLowerCase()
+   })
+}
+
+export function isWorkloadEntity(kind: string): boolean {
+   if (!kind) throw ResourceKindNotDefinedError
+
+   return WORKLOAD_TYPES.some(
+      (type: string) => type.toLowerCase() === kind.toLowerCase()
+   )
+}
+
+export function isServiceEntity(kind: string): boolean {
+   if (!kind) throw ResourceKindNotDefinedError
+
+   return 'service' === kind.toLowerCase()
+}
+
+export function isIngressEntity(kind: string): boolean {
+   if (!kind) throw ResourceKindNotDefinedError
+
+   return 'ingress' === kind.toLowerCase()
+}
+
+export const ResourceKindNotDefinedError = Error('Resource kind not defined')
+export const NullInputObjectError = Error('Null inputObject')
+export const InputObjectKindNotDefinedError = Error(
+   'Input object kind not defined'
+)
+export const InputObjectMetadataNotDefinedError = Error(
+   'Input object metatada not defined'
+)

src/types/privatekubectl.ts

@@ -0,0 +1,135 @@
+import {Kubectl} from './kubectl'
+import {ExecOptions, ExecOutput, getExecOutput} from '@actions/exec'
+import * as core from '@actions/core'
+import * as os from 'os'
+import * as fs from 'fs'
+import * as path from 'path'
+
+export class PrivateKubectl extends Kubectl {
+   protected async execute(args: string[], silent: boolean = false) {
+      args.unshift('kubectl')
+      let kubectlCmd = args.join(' ')
+      let addFileFlag = false
+      let eo = <ExecOptions>{silent}
+
+      if (this.containsFilenames(kubectlCmd)) {
+         // For private clusters, files will referenced solely by their basename
+         kubectlCmd = this.replaceFilnamesWithBasenames(kubectlCmd)
+         addFileFlag = true
+      }
+
+      const privateClusterArgs = [
+         'aks',
+         'command',
+         'invoke',
+         '--resource-group',
+         this.resourceGroup,
+         '--name',
+         this.name,
+         '--command',
+         kubectlCmd
+      ]
+
+      if (addFileFlag) {
+         const filenames = this.extractFilesnames(kubectlCmd).split(' ')
+
+         const tempDirectory =
+            process.env['runner.tempDirectory'] || os.tmpdir() + '/manifests'
+         eo.cwd = tempDirectory
+         privateClusterArgs.push(...['--file', '.'])
+
+         let filenamesArr = filenames[0].split(',')
+         for (let index = 0; index < filenamesArr.length; index++) {
+            const file = filenamesArr[index]
+
+            if (!file) {
+               continue
+            }
+            this.moveFileToTempManifestDir(file)
+         }
+      }
+
+      core.debug(
+         `private cluster Kubectl run with invoke command: ${kubectlCmd}`
+      )
+      return await getExecOutput('az', privateClusterArgs, eo)
+   }
+
+   private replaceFilnamesWithBasenames(kubectlCmd: string) {
+      let exFilenames = this.extractFilesnames(kubectlCmd)
+      let filenames = exFilenames.split(' ')
+      let filenamesArr = filenames[0].split(',')
+
+      for (let index = 0; index < filenamesArr.length; index++) {
+         filenamesArr[index] = path.basename(filenamesArr[index])
+      }
+
+      let baseFilenames = filenamesArr.join()
+
+      let result = kubectlCmd.replace(exFilenames, baseFilenames)
+      return result
+   }
+
+   public extractFilesnames(strToParse: string) {
+      let start = strToParse.indexOf('-filename')
+      let offset = 7
+
+      if (start == -1) {
+         start = strToParse.indexOf('-f')
+
+         if (start == -1) {
+            return ''
+         }
+         offset = 0
+      }
+
+      let temp = strToParse.substring(start + offset)
+      let end = temp.indexOf(' -')
+
+      //End could be case where the -f flag was last, or -f is followed by some additonal flag and it's arguments
+      return temp.substring(3, end == -1 ? temp.length : end).trim()
+   }
+
+   private containsFilenames(str: string) {
+      return str.includes('-f ') || str.includes('filename ')
+   }
+
+   private createTempManifestsDirectory() {
+      const manifestsDir = '/tmp/manifests'
+      if (!fs.existsSync('/tmp/manifests')) {
+         fs.mkdirSync('/tmp/manifests', {recursive: true})
+      }
+   }
+
+   private moveFileToTempManifestDir(file: string) {
+      this.createTempManifestsDirectory()
+      if (!fs.existsSync('/tmp/' + file)) {
+         core.debug(
+            '/tmp/' +
+               file +
+               ' does not exist, and therefore cannot be moved to the manifest directory'
+         )
+      }
+
+      fs.copyFile('/tmp/' + file, '/tmp/manifests/' + file, function (err) {
+         if (err) {
+            core.debug(
+               'Could not rename ' +
+                  '/tmp/' +
+                  file +
+                  ' to  ' +
+                  '/tmp/manifests/' +
+                  file +
+                  ' ERROR: ' +
+                  err
+            )
+            return
+         }
+         core.debug(
+            "Successfully moved file '" +
+               file +
+               "' from /tmp to /tmp/manifest directory"
+         )
+      })
+   }
+}

src/types/routeStrategy.test.ts

@@ -0,0 +1,22 @@
+import {parseRouteStrategy, RouteStrategy} from './routeStrategy'
+
+describe('Route strategy type', () => {
+   test('it has required values', () => {
+      const vals = <any>Object.values(RouteStrategy)
+      expect(vals.includes('ingress')).toBe(true)
+      expect(vals.includes('smi')).toBe(true)
+      expect(vals.includes('service')).toBe(true)
+   })
+
+   test('it can parse valid values from a string', () => {
+      expect(parseRouteStrategy('ingress')).toBe(RouteStrategy.INGRESS)
+      expect(parseRouteStrategy('Ingress')).toBe(RouteStrategy.INGRESS)
+      expect(parseRouteStrategy('ingresS')).toBe(RouteStrategy.INGRESS)
+      expect(parseRouteStrategy('INGRESS')).toBe(RouteStrategy.INGRESS)
+   })
+
+   test("it will return undefined if it can't parse values from a string", () => {
+      expect(parseRouteStrategy('invalid')).toBe(undefined)
+      expect(parseRouteStrategy('unsupportedType')).toBe(undefined)
+   })
+})