name: clang-tidy

on:
  push: {}
  pull_request: {}

jobs:
  job:
    name: run-clang-tidy
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
    steps:
    - uses: actions/checkout@v2

    - name: install clang-tidy
      run: sudo apt update && sudo apt -y install clang-tidy

    - name: create build environment
      run: cmake -E make_directory ${{ runner.workspace }}/_build

    - name: configure cmake
      shell: bash
      working-directory: ${{ runner.workspace }}/_build
      run: >
        cmake $GITHUB_WORKSPACE
        -DBENCHMARK_ENABLE_ASSEMBLY_TESTS=OFF
        -DBENCHMARK_ENABLE_LIBPFM=OFF
        -DBENCHMARK_DOWNLOAD_DEPENDENCIES=ON
        -DCMAKE_C_COMPILER=clang
        -DCMAKE_CXX_COMPILER=clang++
        -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
        -DGTEST_COMPILE_COMMANDS=OFF

    - name: run
      shell: bash
      working-directory: ${{ runner.workspace }}/_build
      run: run-clang-tidy
