developer.yml

# This is a CI workflow for the fv3atm project.
#
# This workflow checks code coverage and will build documentation.
#
# Alex Richert, 11 Jan 2024

name: developer
on:
  push:
    branches:
    - develop
  pull_request:
    branches:
    - develop

jobs:
  developer:
    runs-on: ubuntu-latest

    steps:

    - name: apt-install
      run: |
        sudo apt install gcovr

    - name: checkout-fv3atm
      uses: actions/checkout@v3
      with:
        path: ${{ github.workspace }}/fv3atm
        submodules: recursive

    - name: cache-spack
      id: cache-spack
      uses: actions/cache@v3
      with:
        path: ${{ github.workspace }}/spack-develop
        key: spack-${{ hashFiles('fv3atm/ci/spack.yaml') }}-gcc11-2

    # Building dependencies takes 40+ min
    - name: spack-install
      if: steps.cache-spack.outputs.cache-hit != 'true'
      run: |
        wget --no-verbose https://github.com/spack/spack/archive/refs/heads/develop.zip
        unzip develop.zip -d ${GITHUB_WORKSPACE}/ &> unzip.out
        . ${GITHUB_WORKSPACE}/spack-develop/share/spack/setup-env.sh
        spack env create gcc11 ${GITHUB_WORKSPACE}/fv3atm/ci/spack.yaml
        spack env activate gcc11
        spack compiler find | grep gcc@11
        spack external find gmake cmake git git-lfs perl python mpich
        spack config add "packages:all:require:['%gcc@11']"
        spack config add "packages:mpi:require:'mpich'"
        spack concretize |& tee ${SPACK_ENV}/log.concretize
        spack install -j2 --fail-fast

    - name: cache-save
      uses: actions/cache/save@v3
      if: ${{ always() }}
      with:
        path: ${{ github.workspace }}/spack-develop
        key: spack-${{ hashFiles('fv3atm/ci/spack.yaml') }}-gcc11-2

    - name: build-fv3atm
      run: |
        . ${GITHUB_WORKSPACE}/spack-develop/share/spack/setup-env.sh
        spack env activate gcc11
        spack load $(spack find --format "{name}")
        cd ${GITHUB_WORKSPACE}/fv3atm
        git clone https://github.com/NOAA-EMC/CMakeModules
        git clone --recurse-submodules https://github.com/NOAA-PSL/stochastic_physics stochastic_physics_repo
        mkdir ${GITHUB_WORKSPACE}/fv3atm/build
        cd ${GITHUB_WORKSPACE}/fv3atm/build
        cmake ${GITHUB_WORKSPACE}/fv3atm -DBUILD_TESTING=ON -DCMAKE_Fortran_FLAGS="-fprofile-abs-path -fprofile-arcs -ftest-coverage -O0"
        make -j2

    - name: run-tests
      run: |
        cd $GITHUB_WORKSPACE/fv3atm/build
        ctest -j2 --output-on-failure --rerun-failed

    - name: get-test-coverage
      run: |
        f=${GITHUB_WORKSPACE}/fv3atm
        cd $f/build
        gcovr -r .. -v --html-details --exclude ${f}/tests --exclude $f/stochastic_physics_repo --exclude $f/build/ccpp --exclude $f/ccpp/physics --exclude $f/ccpp/framework --exclude $f/atmos_cubed_sphere  --exclude CMakeFiles --print-summary -o test-coverage.html

    - name: upload-test-coverage
      uses: actions/upload-artifact@v4
      with:
        name: test-coverage-fv3atm-${{ github.sha }}
        path: |
              ${{ github.workspace }}/fv3atm/build/*.html 
              ${{ github.workspace }}/fv3atm/build/*.css

    - name: debug-artifacts
      uses: actions/upload-artifact@v4
      if: ${{ failure() }}
      with:
        name: ccpp_prebuild_logs
        path: ${{ github.workspace }}/fv3atm/build/ccpp/ccpp_prebuild.*