chore: add semantic release GH action

Author: easingthemes

.github/CONTRIBUTING.md

@@ -10,6 +10,37 @@ This project adheres to the Adobe [code of conduct](../CODE_OF_CONDUCT.md). By p
 you are expected to uphold this code. Please report unacceptable behavior to
 [[email protected]](mailto:[email protected]).
 
+## Release
+- based on Angular Commit Message Conventions in commits -
+  https://github.com/angular/angular/blob/master/CONTRIBUTING.md#commit-message-header
+- Commit message format is used to build:
+    * Release notes
+    * Changelog updates
+    * NPM package semver
+
+## Commit message Convention
+
+```
+<type>(<scope>): <short summary>
+│       │             │
+│       │             └─⫸ Summary in present tense. Not capitalized. No period at the end.
+│       │
+│       └─⫸ Commit Scope (optional): project|based|list
+│
+└─⫸ Commit Type: build|ci|docs|feat|fix|perf|refactor|test
+```
+
+
+### Major Version Release:
+
+In order to trigger Major Version upgrade, `BREAKING CHANGE:` needs to be in the footer of a commit message:
+
+```
+<type>(<scope>): <short summary>
+<BLANK LINE>
+BREAKING CHANGE: <breaking change summary>
+```
+
 ## Have A Question?
 
 Start by filing an issue. The existing committers on this project work to reach

.github/workflows/ci.yml

@@ -0,0 +1,31 @@
+name: CI
+
+on:
+  push:
+    branches: [ '**' ]
+  pull_request:
+    branches: [ $default-branch ]
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+        node-version: [20.x]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+      - name: Install dependencies
+        run: npm ci
+      - name: Build Library
+        run: npm run build --if-present
+      - name: Run Tests
+        run: npm test --if-present

.github/workflows/manual-release.yml

@@ -0,0 +1,75 @@
+name: Manual Release
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'Version'
+        type: choice
+        required: true
+        default: fix
+        options:
+          - fix
+          - feat
+          - BREAKING CHANGE
+      dryRun:
+        description: 'DryRun'
+        type: boolean
+        default: true
+# ENV and Config
+env:
+  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  NPM_TOKEN: ${{ secrets.ADOBE_BOT_NPM_TOKEN }}
+  GIT_AUTHOR_NAME: github-actions
+  GIT_AUTHOR_EMAIL: [email protected]
+  GIT_COMMITTER_NAME: github-actions
+  GIT_COMMITTER_EMAIL: [email protected]
+  CI: true
+  CONFIG_NODE_VERSION: '["20.x"]'
+  CONFIG_OS: '["ubuntu-latest"]'
+# Main Job
+jobs:
+  config:
+    runs-on: ubuntu-latest
+    outputs:
+      NODE_VERSION: ${{ steps.set-config.outputs.CONFIG_NODE_VERSION }}
+      OS: ${{ steps.set-config.outputs.CONFIG_OS }}
+    steps:
+      - id: set-config
+        run: |
+          echo "CONFIG_NODE_VERSION=${{ toJSON(env.CONFIG_NODE_VERSION) }}" >> $GITHUB_OUTPUT
+          echo "CONFIG_OS=${{ toJSON(env.CONFIG_OS) }}" >> $GITHUB_OUTPUT
+  release:
+    name: Test, Build and force Release
+    needs: config
+
+    runs-on: ${{ matrix.OS }}
+    strategy:
+      matrix:
+        OS: ${{ fromJSON(needs.config.outputs.OS) }}
+        NODE_VERSION: ${{ fromJSON(needs.config.outputs.NODE_VERSION) }}
+
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+      - name: Setup Node.js ${{ matrix.NODE_VERSION }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.NODE_VERSION }}
+      - name: Commit trigger
+        run: |
+          git commit --allow-empty -m "${{ github.event.inputs.version }}: Trigger Manual Release
+
+          ${{ github.event.inputs.version }}:Forced Manual Release without code changes"
+      - name: Install dependencies
+        run: npm ci
+      - name: Build Library
+        run: npm run build --if-present
+      - name: Run Tests
+        run: npm test --if-present
+      - name: Publish npm package
+        uses: cycjimmy/semantic-release-action@v4
+        with:
+          dry_run: ${{ github.event.inputs.dryRun == 'true' }}
+          extra_plugins: |
+            @semantic-release/changelog
+            @semantic-release/git

.github/workflows/nodejs.yml

@@ -0,0 +1,44 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  release:
+    name: Test, Build and Release
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ ubuntu-latest ]
+        node-version: [ 20.x ]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix['node-version'] }}
+      - name: Install dependencies
+        run: npm ci
+      - name: Build Library
+        run: npm run build --if-present
+      - name: Run Tests
+        run: npm test --if-present
+      - name: Release
+        uses: cycjimmy/semantic-release-action@v4
+        with:
+          dry_run: true
+          extra_plugins: |
+            @semantic-release/changelog
+            @semantic-release/git
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.ADOBE_BOT_NPM_TOKEN }}
+          GIT_AUTHOR_NAME: github-actions
+          GIT_AUTHOR_EMAIL: [email protected]
+          GIT_COMMITTER_NAME: github-actions
+          GIT_COMMITTER_EMAIL: [email protected]
+          CI: true

.github/workflows/on-push-publish-to-npm.yml

@@ -0,0 +1,20 @@
+{
+  "branches": ["main"],
+  "plugins": [
+    "@semantic-release/commit-analyzer",
+    "@semantic-release/release-notes-generator",
+    [
+      "@semantic-release/changelog",
+      {
+        "changelogFile": "docs/CHANGELOG.md"
+      }
+    ],
+    "@semantic-release/npm",
+    [
+      "@semantic-release/git",
+      {
+        "assets": ["docs/CHANGELOG.md", "package.json"]
+      }
+    ]
+  ]
+}