Tag-And-Release.yml

name: Tag & Note Release
on : 
  pull_request:    
    branches:
      - main
    types:
      - closed
jobs:
  CheckRelease:
    runs-on: ubuntu-latest
    steps:
      - name: Check if merge is release branch
        id: check-release
        run: |
          if [[ ${{ github.head_ref }} =~ ^release/([0-9]+\.[0-9]+\.[0-9]+$) ]]; then
            echo "match=true" >> $GITHUB_OUTPUT
            echo "version=${BASH_REMATCH[1]}" >> $GITHUB_OUTPUT
          fi
      - name: Tag if release branch
        if: github.event.pull_request.merged != true || steps.check-release.outputs.match != 'true'
        run: exit 1
      - uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.merge_commit_sha }}
          fetch-depth: '0'      
      - uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: version bump to ${{ steps.check-release.outputs.version }}
          tagging_message: '${{ steps.check-release.outputs.version }}'
      - uses: ncipollo/release-action@v1
        with: 
          tag: ${{ steps.check-release.outputs.version }}
          prerelease: true
          generateReleaseNotes: true