Cleanup

README.md

@@ -4,9 +4,6 @@
 
 This Action for [yarn](https://yarnpkg.com) enables arbitrary actions with the `yarn` command-line client, including testing packages and publishing to a registry.
 
-> **Please keep in mind** that this Action was originally written for GitHub Actions beta (when Docker was the only way of doing things).
-Consider using [actions/setup-node](https://github.com/actions/setup-node) to work with Yarn. This repository will be mostly supporting the existing flows.
-
 ## Usage
 
 An example workflow how to install packages via Yarn (using repository syntax):
@@ -19,36 +16,29 @@ jobs:
     name: Test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: borales/actions-yarn@v3.0.0
+      - uses: actions/checkout@v3
+
+      - name: Set Node.js 16.x
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16.x
+
+      - name: Run install
+        uses: borales/actions-yarn@v4
         with:
           cmd: install # will run `yarn install` command
-      - uses: borales/actions-yarn@v3.0.0
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }} # if needed
+      - name: Build production bundle
+        uses: borales/actions-yarn@v4
         with:
-          cmd: build # will run `yarn build` command
-      - uses: borales/actions-yarn@v3.0.0
+          cmd: build:prod # will run `yarn build:prod` command
+      - name: Test the app
+        uses: borales/actions-yarn@v4
         with:
           cmd: test # will run `yarn test` command
 ```
 
 > `cmd` value will be used as a command for Yarn
 
-### Secrets
-
-* `NPM_AUTH_TOKEN` - **Optional**. The token to use for authentication with the npm registry. Required for `yarn publish` ([more info](https://docs.npmjs.com/getting-started/working_with_tokens))
-
-### Environment variables
-
-* `NPM_REGISTRY_URL` - **Optional**. To specify a registry to authenticate with. Defaults to `registry.npmjs.org`
-* `NPM_CONFIG_USERCONFIG` - **Optional**. To specify a non-default per-user configuration file. Defaults to `$HOME/.npmrc` ([more info](https://docs.npmjs.com/misc/config#npmrc-files))
-
-#### Example
-
-To authenticate with, and publish to, a registry other than `registry.npmjs.org`:
-
-```yml
-- uses: borales/actions-yarn@v3.0.0
-  with:
-    auth-token: ${{ secrets.NPM_TOKEN }}
-    registry-url: someOtherRegistry.someDomain.net
-```
+More information about [private registry setup](https://github.com/actions/setup-node/blob/main/docs/advanced-usage.md#use-private-packages).