procedure-pull-request.yaml

name: (Procedure) Pull request
on:
  pull_request:
concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true
jobs:
  check-code-update:
    runs-on: ubuntu-20.04
    outputs:
      abort: ${{ steps.set-output.outputs.abort }}
    steps:
      - uses: actions/checkout@v3
        with:
          ref: master
      - uses: actions/checkout@v3
      - id: set-output
        name: Check if the code or workflows has been changed.
        run: |
          if [ $(git --no-pager diff --name-only origin/master HEAD -- vkit | wc -l) -eq 0 ] \
              && [ $(git --no-pager diff origin/master HEAD -- setup.cfg | wc -l) -eq 0 ] \
              && [ $(git --no-pager diff --name-only origin/master HEAD -- .github | wc -l) -eq 0 ]
          then
            echo "abort=1" >> $GITHUB_OUTPUT
          else
            echo "abort=0" >> $GITHUB_OUTPUT
          fi
  call-workflow-type-checking:
    uses: ./.github/workflows/workflow-type-checking.yaml
    needs: check-code-update
    if: needs.check-code-update.outputs.abort != 1
  call-workflow-test:
    uses: ./.github/workflows/workflow-test.yaml
    needs: check-code-update
    if: needs.check-code-update.outputs.abort != 1
  signoff:
    runs-on: ubuntu-20.04
    needs: [check-code-update, call-workflow-type-checking, call-workflow-test]
    if: ${{ always() }}
    steps:
      - name: Signoff based on the previous jobs.
        run: |
          if [ "${{ needs.check-code-update.outputs.abort }}" = "1" ] ; then
            exit 0
          else
            if [ "${{ needs.call-workflow-type-checking.result }}" = "success" ] \
              && [ "${{ needs.call-workflow-test.result }}" = "success"  ]
            then
              exit 0
            else
              exit 1
            fi
          fi
      - name: Auto approve for the project owner
        run: |
          gh pr review ${{ github.event.number }} --approve
        if: github.event.sender.login == 'huntzhan'
        env:
          GH_TOKEN: ${{ secrets.VKIT_X_BOT_PAT }}
          GH_REPO: ${{ github.repository }}