build.yml

name: C/C++ CI

on:
  push:
    branches:
      - main
  pull_request:
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    container:
      image: "ghcr.io/kamping-site/kamping-ci:2024.2"
    continue-on-error: true
    strategy:
      matrix:
        compiler:
          - { name: Clang, cc: clang, cxx: clang++}
          - { name: GNU, cc: gcc, cxx: g++}
        build-mode: [Debug, Release]
        # Exception mode has no influence on how tests are run. This only affects the examples.
        exception-mode: [ON]
        assertion-level: ["heavy"]
        run-tests: [OFF]
        include:
          - compiler: { name: GNU, cc: gcc, cxx: g++}
            build-mode: Debug
            # Exception mode has no influence on how tests are run. This only affects the examples.
            exception-mode: OFF
            # Assertion level is ignored in KASSERT-Tests. This is to ensure that other tests don't rely on side effects in assertions.
            assertion-level: "none"
            run-tests: ON
          - compiler: { name: GNU, cc: gcc, cxx: g++}
            build-mode: Debug
            # Exception mode has no influence on how tests are run. This only affects the examples.
            exception-mode: ON
            assertion-level: "heavy"
            run-tests: ON
          - compiler: { name: Clang, cc: clang, cxx: clang++}
            build-mode: Release
            # Exception mode has no influence on how tests are run. This only affects the examples.
            exception-mode: ON
            assertion-level: "heavy"
            run-tests: ON
        exclude:
          - compiler: { name: GNU, cc: gcc, cxx: g++}
            build-mode: Debug
            exception-mode: ON
            assertion-level: "heavy"
            run-tests: OFF
          - compiler: { name: Clang, cc: clang, cxx: clang++}
            build-mode: Release
            exception-mode: ON
            assertion-level: "heavy"
            run-tests: OFF

    steps:
    - uses: actions/checkout@v3.0.2
      with:
        submodules: 'recursive'
    - name: export-compiler
      run: |
        echo CXX=${{ matrix.compiler.cxx }} >> $GITHUB_ENV
        echo CC=${{ matrix.compiler.cc }} >> $GITHUB_ENV
        echo OMPI_CXX=${{ matrix.compiler.cxx }} >> $GITHUB_ENV
        echo OMPI_CC=${{ matrix.compiler.cc }} >> $GITHUB_ENV
    - name: print-mpirun-version
      run: mpirun --version
    - name: print-mpicxx-flags
      run: mpicxx -show
    - name: cmake
      run: cmake -B build -DCMAKE_BUILD_TYPE=${{ matrix.build-mode }} -DCMAKE_CXX_COMPILER=${{ matrix.compiler.cxx }} -DCMAKE_C_COMPILER=${{ matrix.compiler.cc }} -DKAMPING_WARNINGS_ARE_ERRORS=ON -DKAMPING_EXCEPTION_MODE=${{ matrix.exception-mode }} -DKAMPING_ASSERTION_LEVEL=${{ matrix.assertion-level }} -DKAMPING_TESTS_DISCOVER=OFF -DKAMPING_TEST_ENABLE_SANITIZERS=ON -DKAMPING_TEST_TIMEOUT=40
    - name: build
      run: cmake --build build/ --parallel 16
    - name: Allow-running-mpi
      run: |
        echo OMPI_ALLOW_RUN_AS_ROOT=1 >> $GITHUB_ENV
        echo OMPI_ALLOW_RUN_AS_ROOT_CONFIRM=1 >> $GITHUB_ENV
    - name: run tests
      if: matrix.run-tests == 'ON'
      run: make -C build/ check