delete-branch.yml

name: Delete Branch After Merge

on:
  pull_request_target:
    types: [closed]

permissions:
  pull-requests: write
  issues: write
  contents: write

jobs:
  delete-branch:
    runs-on: ubuntu-latest
    if: github.event.pull_request.merged == true && github.event.pull_request.head.ref != 'main' && github.event.pull_request.head.ref != 'develop'
    steps:
      - name: Delete branch
        uses: SvanBoxel/delete-merged-branch@main
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          
      - name: Add comment about deleted branch
        uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            const branchName = context.payload.pull_request.head.ref;
            github.rest.issues.createComment({
              issue_number: context.payload.pull_request.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: `Branch \`${branchName}\` has been automatically deleted after successful merge.`
            });