cpp-linter.yaml

name: cpp-linter

on:
  pull_request:
    branches: [main]
    paths: ['**.c', '**.cpp', '**.h', '**.hpp', '**.cxx', '**.hxx', '**.cc', '**.hh', '**CMakeLists.txt', 'meson.build', '**.cmake']
  push:
    branches: [main]
    paths: ['**.c', '**.cpp', '**.h', '**.hpp', '**.cxx', '**.hxx', '**.cc', '**.hh', '**CMakeLists.txt', 'meson.build', '**.cmake']

jobs:
  cpp-linter:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: write
    steps:
      - uses: actions/checkout@v4

      # ... optionally setup build env to create a compilation database

      - uses: cpp-linter/cpp-linter-action@v2
        id: linter
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          #style: 'file'  # Use .clang-format config file.
          #tidy-checks: '' # Use .clang-tidy config file.
          # only 'update' a single comment in a pull request's thread.
          thread-comments: ${{ github.event_name == 'pull_request' && 'update' }}

      - name: Fail fast?!
        if: steps.linter.outputs.checks-failed > 0
        run: exit 1