release.yml

name: Release

on:
  push:
    tags: ["v*"]

permissions:
  contents: write

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7
        with:
          fetch-depth: 0

      - uses: shivammathur/setup-php@v2
        with:
          php-version: "8.1"
          coverage: none
          tools: composer

      - uses: actions/setup-node@v7
        with:
          node-version: "22"
          cache: npm

      # The tag is the release. package.json, the plugin header, and the
      # WordPress.org stable tag must all say the same version.
      - name: Check the tag matches the version
        run: |
          tag="${GITHUB_REF_NAME#v}"
          pkg="$(node -p "require('./package.json').version")"
          header="$(awk '/^ \* Version:/ { print $3; exit }' pendulum-arc/pendulum-arc.php)"
          stable="$(awk '/^Stable tag:/ { print $3; exit }' pendulum-arc/readme.txt)"
          constant="$(sed -n "s/.*ARC_WORDPRESS_VERSION', '\\([^']*\\)'.*/\\1/p" pendulum-arc/pendulum-arc.php)"
          fail=0
          for name in pkg header stable constant; do
            eval "value=\$$name"
            if [ "$tag" != "$value" ]; then
              echo "::error::$name is $value, tag is v$tag"
              fail=1
            fi
          done
          if [ "$fail" -ne 0 ]; then
            exit 1
          fi
          echo "tag v$tag matches package.json, the plugin header, and Stable tag"

      - name: PHP dependencies
        run: composer install --no-interaction --prefer-dist

      - name: PHP tests
        run: composer test

      - name: PHPCS
        run: composer lint

      - name: JavaScript dependencies
        run: npm ci

      - name: Lint JavaScript
        run: npm run lint:js

      - name: JavaScript tests
        run: npm test

      - name: Build
        run: npm run build

      - name: Pack the plugin
        run: |
          rm -f pendulum-arc.zip
          zip -r pendulum-arc.zip pendulum-arc -x "*.DS_Store"

      # Body comes from docs/releases/vX.Y.Z.md so every tag uses the same
      # headed format. --generate-notes is not a fallback.
      - name: Publish the GitHub release
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          notes="docs/releases/${GITHUB_REF_NAME}.md"
          if [ ! -f "$notes" ]; then
            echo "::error::missing $notes - write it from docs/releasing.md"
            exit 1
          fi
          gh release create "$GITHUB_REF_NAME" pendulum-arc.zip \
            --title "$GITHUB_REF_NAME" \
            --notes-file "$notes" \
            --verify-tag