name: build-develop-branch
run-name: ${{ github.actor }} is learning GitHub Actions
on:
  pull_request:
    types:
      - closed

jobs:
  if_merged:
    if: github.event.pull_request.merged == true
    runs-on: ubuntu-latest
    steps:
      - uses: http://sigyl.com:3000/actions/checkout@v3.5.4
      - name: on-merge
        run: |
          echo The PR was merged into ${{ github.event.pull_request.base.ref }} from ${{ github.ref_name }} from ${{ github.ref }} type ${{ github.ref_type }}
          echo head ref : ${{ github.event.pull_request.head.ref }}
          echo base_ref : ${{ github.base_ref }}
          echo head_ref : ${{ github.head_ref }}
          echo env: ${{ env.GITHUB_HEAD_REF }}
          echo env: ${{ env.GITHUB_BASE_REF }}
      - name: delete develop branch
        run: git push origin --delete ${{ github.head_ref }}
      - name: get build branch name
        run: |
          firstString=${{ github.head_ref }}
          secondString="build-"
          echo ::set-env name=BUILD_BRANCH::${firstString/develop-/"$secondString"}
      - name: delete build branch
        run: git push origin --delete ${{ env.BUILD_BRANCH }}