sunnypilot/.github/workflows/diff_report.yaml

name: diff report

on:
  pull_request_target:
    types: [opened, synchronize, reopened]

jobs:
  comment:
    name: comment
    runs-on: ubuntu-latest
    timeout-minutes: 10
    permissions:
      contents: read
      pull-requests: write
      actions: read
    steps:
    - name: Wait for process replay
      id: wait
      continue-on-error: true
      uses: lewagon/wait-on-check-action@1d57e2c51a58d812d2765e036a028b6bdb5a6154
      with:
        ref: ${{ github.event.pull_request.head.sha }}
        check-name: process replay
        repo-token: ${{ secrets.GITHUB_TOKEN }}
        allowed-conclusions: success,failure
        wait-interval: 20
    - name: Get tests run ID
      if: steps.wait.outcome == 'success'
      id: tests-run
      env:
        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        run_id=$(gh api \
          "repos/${{ github.repository }}/actions/workflows/tests.yaml/runs?event=pull_request&head_sha=${{ github.event.pull_request.head.sha }}&per_page=1" \
          --jq '.workflow_runs[0].id // empty')
        if [ -z "$run_id" ]; then
          echo "No tests.yaml run found for ${{ github.event.pull_request.head.sha }}" >&2
          exit 1
        fi
        echo "run-id=$run_id" >> "$GITHUB_OUTPUT"
    - name: Download diff
      if: steps.wait.outcome == 'success'
      uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c
      with:
        github-token: ${{ secrets.GITHUB_TOKEN }}
        repository: ${{ github.repository }}
        run-id: ${{ steps.tests-run.outputs.run-id }}
        name: diff_report_${{ github.event.number }}
        path: .
    - name: Comment on PR
      if: steps.wait.outcome == 'success'
      uses: thollander/actions-comment-pull-request@24bffb9b452ba05a4f3f77933840a6a841d1b32b
      with:
        file-path: diff_report.txt
        comment-tag: diff_report
        pr-number: ${{ github.event.number }}
        github-token: ${{ secrets.GITHUB_TOKEN }}