lint.yml

name: Lint

on: [push, pull_request]

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y cmake build-essential liblz4-dev libzstd-dev protobuf-compiler doxygen graphviz gcovr
      - name: Configure CMake
        run: cmake -B ${{github.workspace}}/build -DCMAKE_EXPORT_COMPILE_COMMANDS=on
      - name: Build for linting
        run: cmake --build ${{github.workspace}}/build -j3
      - name: Lint CPP
        uses: cpp-linter/cpp-linter-action@v2
        id: cpplinter
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          style: ''  # disable clang-format checks.
          tidy-checks: '' # Use .clang-tidy config file.
          thread-comments: ${{ github.event_name == 'pull_request' && 'update' }}
          extra-args: -std=c++17
          database: 'build'
          ignore: 'tests'
      - name: Check Lint Results
        if: steps.linter.outputs.checks-failed > 0
        run: echo "Some files failed the linting checks!"