name: Report PR build failed
on:
  workflow_call:
    inputs:
      number:
        required: true
        type: number
      pr-author:
        required: true
        type: string
jobs:
  report-pr-build-failed:
    continue-on-error: true
    permissions:
      pull-requests: write
    runs-on: ubuntu-latest
    steps:
      - name: Report the build failed
        uses: jungwinter/comment@v1
        with:
          type: create
          token: ${{ secrets.GITHUB_TOKEN }}
          issue_number: ${{ inputs.number }}
          body: |
            Hi, @${{ inputs.pr-author }}! I'm afraid the CI check for PR #${{ inputs.number }} has failed!  
            Don't worry, it'll run again if you commit any changes to this PR.
      - name: Label PR as "CI failed"
        uses: actions/labeler@v4
        with:
          sync-label: true
          repo-token: ${{ secrets.GITHUB_TOKEN }}