on:
  pull_request:
    types:
      - closed
    branches:
      - main

name: Create Release

jobs:
  github-release:
    name: Github Release
    if: github.event.pull_request.merged == true && startsWith(github.event.pull_request.head.ref, 'releases/') && github.event.pull_request.head.repo.full_name == 'cloudflare/workers-rs'
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          submodules: true
      - name: Extract version
        id: extract_version
        run: |
          BRANCH="${{ github.event.pull_request.head.ref }}"
          VERSION=${BRANCH:10}
          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 
        with:
          tag_name: v${{ steps.extract_version.outputs.version }}
          release_name: Release v${{ steps.extract_version.outputs.version }}
          draft: true
          prerelease: false
          generate_release_notes: true
          commitish: ${{ github.event.pull_request.head.sha }}