main.yml

name: continuous-integration

on: pull_request

concurrency:
  group: ${{ github.actor }}-${{ github.ref }}
  cancel-in-progress: true

env:
  OMPI_MCA_btl_base_warn_component_unused: 0
  OMPI_MCA_mpi_yield_when_idle: 1
  OMPI_MCA_rmaps_base_oversubscribe: 1
  OMPI_ALLOW_RUN_AS_ROOT: 1
  OMPI_ALLOW_RUN_AS_ROOT_CONFIRM: 1
  # Fix OpenMPI issue in Docker : https://github.com/open-mpi/ompi/issues/4948
  OMPI_MCA_btl_vader_single_copy_mechanism: none

jobs:
  test:
    name: linux-jammy-container-build
    strategy:
      matrix:
        include:
          - mpi: ""
            result-file: "changes-tests.diff"
            unit-result-file: "changes-unit-tests.diff"
          - mpi: "--mpi-f08"
            result-file: "changes-tests-f08.diff"
            unit-result-file: "changes-unit-tests-f08.diff"
          - mpi: "--mpi-f77 --FFLAGS=-fallow-argument-mismatch"
            result-file: "changes-tests-f77.diff"
            unit-result-file: "changes-unit-tests-f77.diff"
    runs-on: [ubuntu-latest]
    container: geodynamics/rayleigh-buildenv-jammy

    steps:
    - uses: actions/checkout@v4
    - name: Build documentation
      # First make sure notebooks do not contain output, then build doc
      run: |
        # this is to fix GIT not liking owner of the checkout dir
        # see https://github.com/actions/runner/issues/2033
        chown -R $(id -u):$(id -g) $PWD
        cd "$GITHUB_WORKSPACE"
        make clear_ipynb && git diff --exit-code --name-only
        make doc
    - name: Build Rayleigh
      # Now build Rayleigh itself
      run: |
        ./configure -debian-mkl ${{ matrix.mpi }} --FFLAGS_DBG='-O0 -g -fbounds-check -ffpe-trap=invalid,zero,overflow -fbacktrace -ffixed-line-length-132 -Wall'

        make fdeps && git diff --exit-code
        make -j
        make install
    - name: Test
      run: |
        #Primary test (Chebyshev Mode)
        cd "$GITHUB_WORKSPACE"/tests/c2001_case0
        mpirun -np 4 ../../bin/rayleigh.dbg

        # Finite-difference test (uniform grid)
        cd "$GITHUB_WORKSPACE"/tests/c2001_case0_FD_uniform
        mpirun -np 4 ../../bin/rayleigh.dbg

        # Generic input test
        cd "$GITHUB_WORKSPACE"
        sh ./tests/generic_input/run_test.sh

        # chi scalar test
        cd "$GITHUB_WORKSPACE"
        sh ./tests/chi_scalar/run_test.sh
        
        # custom reference state test
        cd "$GITHUB_WORKSPACE"
        sh ./tests/custom_reference/run_test.sh

        # coupled bc test
        cd "$GITHUB_WORKSPACE"
        sh ./tests/coupled_bcs/run_test.sh
        
        git diff > changes.diff
        git diff --exit-code --name-only

    - name: archive results
      uses: actions/upload-artifact@v4
      with:
          name: ${{ matrix.result-file }}
          path: changes.diff

    - name: Unit Tests
      run: |
        cd "$GITHUB_WORKSPACE"/tests/unit_tests/SHT
        mpirun -np 4 ../../../bin/rayleigh.dbg > expected_output.out

        git diff > changes.diff
        git diff --exit-code --name-only

    - name: archive results
      uses: actions/upload-artifact@v4
      with:
          name: ${{ matrix.unit-result-file }}
          path: tests/unit_tests/SHT/changes.diff

  conda:
    name: conda-build
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]

    runs-on: ${{ matrix.os }}

    # Needs to be here to properly detect changes to conda
    # see https://github.com/conda-incubator/setup-miniconda#IMPORTANT
    defaults:
      run:
        shell: bash -l {0}

    steps:
    - uses: actions/checkout@v4
    - uses: conda-incubator/setup-miniconda@v3
      with:
        activate-environment: radev
        environment-file: environment.yml
        channel-priority: strict
        auto-update-conda: true
        miniconda-version: "latest"
    - name: Build documentation
      run: |
        cd "$GITHUB_WORKSPACE"
        make doc
    - name: Build Rayleigh
      run: |
        cd "$GITHUB_WORKSPACE"
        ./configure --openblas --with-blas=$CONDA_PREFIX --with-fftw=$CONDA_PREFIX --FC=mpifort --FFLAGS_DBG='-O0 -g -fbounds-check -ffpe-trap=invalid,zero,overflow -fbacktrace -ffixed-line-length-132 -Wall'
        make -j
        make install
    - name: Build Rayleigh (CMake)
      run: |
        cd "$GITHUB_WORKSPACE"
        cmake -Bbuild
        cmake --build build -j -t install