added regex to check whitespace

src/strategyHelpers/deploymentHelper.ts

@@ -143,7 +143,7 @@ export async function annotateAndLabelResources(
    const workflowFilePath = await getWorkflowFilePath(githubToken)
 
    const deploymentConfig = await getDeploymentConfig()
-   const annotationKeyLabel = getWorkflowAnnotationKeyLabel()
+   const annotationKeyLabel = getWorkflowAnnotationKeyLabel(workflowFilePath)
 
    await annotateResources(
       files,

src/utilities/dockerUtils.ts

@@ -23,7 +23,12 @@ export async function getDeploymentConfig(): Promise<DeploymentConfig> {
       )
    }
 
-   const imageNames = core.getInput('images').split('\n') || []
+   let imageNames = core.getInput('images').split('\n') || []
+   imageNames.forEach((element) => {
+      if (element === null || '/^s+$/') {
+         imageNames.pop()
+      }
+   })
    const imageDockerfilePathMap: {[id: string]: string} = {}
 
    const pullImages = !(core.getInput('pull-images').toLowerCase() === 'false')

src/utilities/workflowAnnotationUtils.test.ts

@@ -1,6 +1,24 @@
-import {cleanLabel} from '../utilities/workflowAnnotationUtils'
+import {
+   cleanLabel,
+   prefixObjectKeys
+} from '../utilities/workflowAnnotationUtils'
 
 describe('WorkflowAnnotationUtils', () => {
+   describe('prefixObjectKeys', () => {
+      it('should prefix an object with a given prefix', () => {
+         const obj = {
+            foo: 'bar',
+            baz: 'qux'
+         }
+         const prefix = 'prefix.'
+         const expected = {
+            'prefix.foo': 'bar',
+            'prefix.baz': 'qux'
+         }
+         expect(prefixObjectKeys(obj, prefix)).toEqual(expected)
+      })
+   })
+
    describe('cleanLabel', () => {
       it('should clean label', () => {
          const alreadyClean = 'alreadyClean'

src/utilities/workflowAnnotationUtils.ts

@@ -1,6 +1,13 @@
 import {DeploymentConfig} from '../types/deploymentConfig'
 
-const ANNOTATION_PREFIX = 'actions.github.com'
+const ANNOTATION_PREFIX = 'actions.github.com/'
+
+export function prefixObjectKeys(obj: any, prefix: string): any {
+   return Object.keys(obj).reduce((newObj, key) => {
+      newObj[prefix + key] = obj[key]
+      return newObj
+   }, {})
+}
 
 export function getWorkflowAnnotations(
    lastSuccessRunSha: string,
@@ -24,11 +31,21 @@ export function getWorkflowAnnotations(
       helmChartPaths: deploymentConfig.helmChartFilePaths,
       provider: 'GitHub'
    }
-   return JSON.stringify(annotationObject)
+   const prefixedAnnotationObject = prefixObjectKeys(
+      annotationObject,
+      ANNOTATION_PREFIX
+   )
+   return JSON.stringify(prefixedAnnotationObject)
 }
 
-export function getWorkflowAnnotationKeyLabel(): string {
-   return `${ANNOTATION_PREFIX}/k8s-deploy`
+export function getWorkflowAnnotationKeyLabel(
+   workflowFilePath: string
+): string {
+   const hashKey = require('crypto')
+      .createHash('MD5')
+      .update(`${process.env.GITHUB_REPOSITORY}/${workflowFilePath}`)
+      .digest('hex')
+   return `githubWorkflow_${hashKey}`
 }
 
 /**