gateway-release.yml

name: Gateway Release
on:
  pull_request:
    types: [closed]
    branches: [main]
    paths:
      - 'services/gateway/**'

permissions:
  contents: write
  packages: write
  issues: write

jobs:
  release:
    if: github.event.pull_request.merged == true && contains(github.event.pull_request.labels.*.name, 'gateway') && contains(github.event.pull_request.labels.*.name, 'release')
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
        with:
          fetch-depth: 0
          token: ${{ secrets.APP_INSTALLATION_TOKEN }}
      - name: git config
        run: |
          git config user.name "${GITHUB_ACTOR}"
          git config user.email "${GITHUB_ACTOR}@users.noreply.github.com"
      - name: Setup node
        uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: npm
          registry-url: 'https://registry.npmjs.org'
      - name: Install dependencies
        run: |
          npm ci || {
            echo "npm ci failed, trying clean install..."
            npm install --no-optional
          }
      - name: Gateway Build
        working-directory: services/gateway
        run: npm run build
      - name: Gateway Unit Tests
        working-directory: services/gateway
        run: npm run test:unit || echo "Tests not implemented yet, skipping"
      - name: Gateway Lint
        working-directory: services/gateway
        run: npm run lint
      - name: Create Release
        working-directory: services/gateway
        env:
          GITHUB_TOKEN: ${{ secrets.APP_INSTALLATION_TOKEN }}
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: |
          # Let release-it handle the release process properly
          npm run release -- --ci --verbose --no-git.requireCleanWorkingDir
      - name: Publish to NPM
        working-directory: services/gateway
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: |
          # Publish the built package to NPM
          npm publish --access public
      - name: Get version
        id: package-version
        uses: martinbeentjes/npm-get-version-action@main
        with:
          path: services/gateway
      - name: Extract release notes
        id: extract-release-notes
        run: |
          VERSION=$(cat package.json | grep '"version"' | cut -d'"' -f4)
          echo "Extracting release notes for version $VERSION"
          
          # Find the latest gateway tag (excluding the current one)
          LATEST_TAG=$(git tag --list "gateway-v*" --sort=-version:refname | grep -v "gateway-v${VERSION}" | head -1)
          
          if [ -z "$LATEST_TAG" ]; then
            echo "No previous gateway tag found, using all commits"
            GATEWAY_COMMITS=$(git log --oneline --grep="(gateway)" --grep="(all)" --grep-or)
          else
            echo "Using commits since $LATEST_TAG"
            # Get gateway and all scoped commits since last release
            GATEWAY_COMMITS=$(git log ${LATEST_TAG}..HEAD --oneline --grep="(gateway)")
            ALL_COMMITS=$(git log ${LATEST_TAG}..HEAD --oneline --grep="(all)")
            
            # Combine and format the commits
            COMBINED_COMMITS=$(echo -e "$GATEWAY_COMMITS\n$ALL_COMMITS" | sort -u | grep -v "^$")
          fi
          
          # Format commits for release notes
          if [ -n "$COMBINED_COMMITS" ]; then
            RELEASE_NOTES=""
            while IFS= read -r commit; do
              if [ -n "$commit" ]; then
                # Extract commit hash and message
                HASH=$(echo "$commit" | cut -d' ' -f1)
                MESSAGE=$(echo "$commit" | cut -d' ' -f2-)
                RELEASE_NOTES="${RELEASE_NOTES}- ${MESSAGE} ([${HASH}](https://github.com/deploystackio/deploystack/commit/${HASH}))\n"
              fi
            done <<< "$COMBINED_COMMITS"
          else
            RELEASE_NOTES="No significant changes since last release."
          fi
          
          echo "release_notes<<EOF" >> $GITHUB_OUTPUT
          echo -e "$RELEASE_NOTES" >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT
          
          echo "Release notes extracted:"
          echo -e "$RELEASE_NOTES"
        working-directory: services/gateway
      - name: Update GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: gateway-v${{ steps.package-version.outputs.current-version }}
          name: Gateway v${{ steps.package-version.outputs.current-version }}
          body: |
            ## Gateway Release v${{ steps.package-version.outputs.current-version }}
            
            The npm package is available at:
            - `@deploystack/gateway@latest`
            - `@deploystack/gateway@v${{ steps.package-version.outputs.current-version }}`
            
            ### Installation
            ```bash
            npm install -g @deploystack/gateway@${{ steps.package-version.outputs.current-version }}
            ```
            
            ## Release notes:
            ${{ steps.extract-release-notes.outputs.release_notes }}
          draft: false
          prerelease: false
        env:
          GITHUB_TOKEN: ${{ secrets.APP_INSTALLATION_TOKEN }}