# https://github.com/openblack/bgfx.cmake/blob/master/.github/workflows/format.yml
name: Format

on:
  push:
    branches: [ master ]
  pull_request_target:
    branches: [ master ]

jobs:
  cmake-format-check:
    name: cmake-format
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          ref: ${{ github.event.pull_request.head.ref }}
          repository: ${{ github.event.pull_request.head.repo.full_name }}
      - name: Add base repo to git config
        run: git remote add upstream ${{ github.event.pull_request.base.repo.html_url }}
        if: startsWith(github.event_name, 'pull_request')
      - name: Format CMake files
        id: cmake-format
        uses: PuneetMatharu/cmake-format-lint-action@main
        with:
          args: --config-files .cmake-format.py --check
  # Run only if a PR and cmake-format has failed
  cmake-format-action-suggester:
    name: cmake-format fix suggester
    runs-on: ubuntu-latest
    needs: cmake-format-check
    if: always() && startsWith(github.event_name, 'pull_request') && needs.cmake-format-check.result == 'failure'
    steps:
      - uses: actions/checkout@v3
        with:
          ref: ${{ github.event.pull_request.head.ref }}
          repository: ${{ github.event.pull_request.head.repo.full_name }}
      - name: Add base repo to git config
        run: git remote add upstream ${{ github.event.pull_request.base.repo.html_url }}
        if: startsWith(github.event_name, 'pull_request')
      - name: Format CMake files
        id: cmake-format
        uses: PuneetMatharu/cmake-format-lint-action@v1.0.0
        with:
          args: --config-files .cmake-format.py --in-place
      - run: |
          git diff > cmake-format.patch
      - uses: actions/upload-artifact@v4
        with:
          name: formatting-fix-${{github.sha}}
          path: cmake-format.patch
      - uses: reviewdog/action-suggester@v1
        with:
          tool_name: cmake-format