test-and-release.yml

name: Test and Release

# Run this job on all pushes and pull requests
# as well as tags with a semantic version
on:
  push:
    branches:
      - '*'
    tags:
      # normal versions
      - 'v[0-9]+.[0-9]+.[0-9]+'
      # pre-releases
      - 'v[0-9]+.[0-9]+.[0-9]+-**'
  pull_request: {}

jobs:
  # Performs quick checks before the expensive test runs
  check-and-lint:
    if: contains(github.event.head_commit.message, '[skip ci]') == false

    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [18.x]

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node-version }}

      - name: Install Dependencies
        run: npm ci
      - name: Perform a type check
        run: npm run build -- --noEmit
        env:
          CI: true
      - name: Lint source code
        run: npm run lint

  # Deploys the final package to NPM
  deploy:
    # Trigger this step only when a commit on main is tagged with a version number
    if: |
      contains(github.event.head_commit.message, '[skip ci]') == false &&
      github.event_name == 'push' &&
      startsWith(github.ref, 'refs/tags/v')
    needs: [check-and-lint]
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [18.x]

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node-version }}

      - name: Extract the version and commit body from the tag
        id: extract_release
        # The body may be multiline, therefore we need to escape some characters
        run: |
          VERSION="${{ github.ref }}"
          VERSION=${VERSION##*/v}
          echo "::set-output name=VERSION::$VERSION"
          BODY=$(git show -s --format=%b)
          BODY="${BODY//'%'/'%25'}"
          BODY="${BODY//$'\n'/'%0A'}"
          BODY="${BODY//$'\r'/'%0D'}"
          echo "::set-output name=BODY::$BODY"
      - name: Install dependencies
        run: npm ci

      - name: Create a clean build
        run: npm run build

      - name: Publish package to npm
        run: |
          npm config set //registry.npmjs.org/:_authToken=${{ secrets.NPM_TOKEN }}
          npm whoami
          npm publish
      - name: Create Github Release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: Release v${{ steps.extract_release.outputs.VERSION }}
          draft: false
          # Prerelease versions create prereleases on Github
          prerelease: ${{ contains(steps.extract_release.outputs.VERSION, '-') }}
          body: ${{ steps.extract_release.outputs.BODY }}