ubuntu.yml

name: Ubuntu

on:
  push:
    branches: [ develop, main]
  pull_request:
    branches: [ develop, main ]

env:
  CTEST_OUTPUT_ON_FAILURE: 1

jobs:
  build-gcc:
    runs-on: ${{matrix.os}}
    name: ${{ matrix.os}} gcc${{ matrix.version }} C++${{ matrix.cpp }}
    strategy:
      fail-fast: false
      max-parallel: 4
      matrix:
        os: [ubuntu-20.04, ubuntu-22.04]
        cpp: [17]
        version: [9, 10, 11]
        include:
          - os: ubuntu-22.04
            version: 12
          - os: ubuntu-20.04
            version: 7
          - os: ubuntu-20.04
            version: 8
    env:
      CPP_STANDARD: ${{ matrix.cpp }}
    steps:
    - uses: actions/checkout@v3

    - uses: actions/cache@v3
      with:
        path: "**/cpm_modules"
        key: ${{ github.workflow }}-cpm-modules-${{ hashFiles('**/CMakeLists.txt', '**/*.cmake') }}

    - name: set up GCC
      uses: egor-tensin/setup-gcc@v1
      with:
        version: ${{matrix.version}}
        platform: x64
    
    - name: Configure
      run: cmake -S . -B build

    - name: Build
      run: cmake --build build --config Debug -j4

    - name: Run tests
      run: |
        cd build
        ctest --build-config Debug