cmake-multi-platform.yml

name: CMake on multiple platforms

on:
  push:
    branches: [ "main", "staging" ]
  pull_request:
    branches: [ "main", "staging" ]
    types: [ "opened", "synchronize", "reopened" ]

jobs:
  build:
    runs-on: [ self-hosted ]

    strategy:
      fail-fast: false

      matrix:
        os: [ ubuntu-latest ]
        build_type: [ Release ]
        c_compiler: [ gcc, clang ]
        include:
          - os: ubuntu-latest
            c_compiler: gcc
            cpp_compiler: g++
          - os: ubuntu-latest
            c_compiler: clang
            cpp_compiler: clang++

    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - uses: SimenB/github-actions-cpu-cores@v1
        id: cpu-cores

      - name: Set reusable strings
        id: strings
        shell: bash
        run: |
          echo "build-output-dir=${{ github.workspace }}/build" >> "$GITHUB_OUTPUT"

      - name: Configure CMake
        run: >
          cmake -B ${{ steps.strings.outputs.build-output-dir }}
          -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }}
          -DCMAKE_C_COMPILER=${{ matrix.c_compiler }}
          -DCMAKE_BUILD_TYPE=${{ matrix.build_type }}
          -S ${{ github.workspace }}

      - name: Build
        run: >
          cmake --build ${{ steps.strings.outputs.build-output-dir }}
          --config ${{ matrix.build_type }}
          -j ${{ steps.cpu-cores.outputs.count }}

      - name: Test
        working-directory: ${{ steps.strings.outputs.build-output-dir }}
        run: ctest --build-config ${{ matrix.build_type }}

  analyze:
    runs-on: [ self-hosted ]
    needs: [ build ]

    steps:
      - name: Install sonar-scanner and build-wrapper
        uses: SonarSource/sonarcloud-github-c-cpp@v2

      - name: Run sonar-scanner
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
        run: |
          sonar-scanner --define sonar.cfamily.compile-commands="${{ github.workspace }}/build/compile_commands.json"