CI.yml

name: CI

on: [push, pull_request]

jobs:
  Build:
    runs-on: [ubuntu-22.04]

    env:
      FC: gfortran
      GCC_V: 13

    steps:
    - name: Checkout code
      uses: actions/checkout@v3

    - name: Install fpm
      uses: fortran-lang/setup-fpm@v4
      with:
        github-token: ${{ secrets.GITHUB_TOKEN }}

    - name: Get Time
      id: time
      uses: nanzm/get-time-action@v1.1
      with:
        format: 'YYYY-MM'

    - name: Setup cache for opencoarrays
      id: cache-opencoarrays
      uses: actions/cache@v3
      with:
        path: "OpenCoarrays-2.10.1/"
        key: ${{ steps.time.outputs.time }}

    - name: Install GFortran, OpenCoarrays
      run: |
        sudo apt update
        sudo apt install -y build-essential gfortran-${GCC_V} g++-${GCC_V} pkg-config make
        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-${GCC_V} 100 \
          --slave /usr/bin/gfortran gfortran /usr/bin/gfortran-${GCC_V} \
          --slave /usr/bin/g++ g++ /usr/bin/g++-${GCC_V}
        if [ ! -d OpenCoarrays-2.10.1 ] ; then wget -P . https://github.com/sourceryinstitute/OpenCoarrays/releases/download/2.10.1/OpenCoarrays-2.10.1.tar.gz && tar -xf OpenCoarrays-2.10.1.tar.gz && cd OpenCoarrays-2.10.1 && TERM=xterm ./install.sh -y; fi

    - name: Build, run, and test
      run: |
        source OpenCoarrays-2.10.1/prerequisites/installations/opencoarrays/2.10.1/setup.sh
        fpm test --compiler caf --runner "cafrun -n 2"