release_workflow.yml

name: release_workflow

on:
  pull_request:
    types:
    - closed

jobs:
  release_workflow:
    if: ${{ github.event.pull_request.merged && startsWith(github.event.pull_request.head.ref, 'release/') }}
    environment: release
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
      with:
        ref: main
        submodules: true
    - uses: actions/setup-go@v3
      with:
        go-version: '1.18'
    - run: make install_tools
    - name: Extract version from branch name
      id: version
      run: |
        BRANCH_NAME=${{ github.event.pull_request.head.ref }}
        VERSION=v${BRANCH_NAME#release/}
        echo "VERSION=$VERSION" >> $GITHUB_OUTPUT
    - name: Ensure changelog exists
      run: ls changes/${{ steps.version.outputs.VERSION }}.md
    - name: Generate extra files
      run: make release_extra_files
    - name: Tag version
      run: |
        VERSION=${{ steps.version.outputs.VERSION }}
        git config user.name "$GITHUB_ACTOR"
        git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
        git tag -a -F changes/$VERSION.md $VERSION
        git push origin $VERSION
    - name: Run goreleaser
      run: |
        goreleaser release \
          --release-notes=changes/${{ steps.version.outputs.VERSION }}.md \
          --skip-validate
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}