main.yml

# This workflow will install Python dependencies, run tests and lint with a
# variety of Python versions. For more information see:
# https://help.github.com/actions/language-and-framework-guides/
# using-python-with-github-actions

name: Pytest with Flake8

on:
  pull_request:
  push:
  schedule:
    - cron: "0 3 * * 1"  # Runs 03:00 UT on Mondays

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        os: ["ubuntu-latest", "windows-latest"]
        python-version: ["3.9", "3.10", "3.11", "3.12"]
        numpy_ver: ["latest"]
        include:
          # Support different GA Mac environments
          - python-version: "3.9"
            os: "macos-13"
            numpy_ver: "latest"
          - python-version: "3.12"
            os: "macos-13"
            numpy_ver: "latest"
          - python-version: "3.9"
            os: "macos-latest"
            numpy_ver: "latest"
          - python-version: "3.12"
            os: "macos-latest"
            numpy_ver: "latest"
          # NEP29 compliance settings
          - python-version: "3.10"
            numpy_ver: "1.25"
            os: "ubuntu-latest"
            test_config: "NEP29"

    name: Python ${{ matrix.python-version }} on ${{ matrix.os }} with numpy ${{ matrix.numpy_ver }}
    runs-on: ${{ matrix.os }}
    steps:
    - uses: actions/checkout@v2
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}

    - name: Install Windows-specific dependencies for non-pip install
      if: ${{ matrix.os == 'windows-latest' }}
      run: |
           choco install ninja mingw
           choco install rtools --no-progress
           echo "c:\rtools40\ucrt64\bin;" >> $env:GITHUB_PATH
           gfortran --version
           pip install flake8 meson-python pytest pytest-cov pytest-xdist scipy
           pip install "numpy>=1.19.5"

    - name: Install standard dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r test_requirements.txt
        pip install -r requirements.txt

    - name: Install NEP29 dependencies
      if: ${{ matrix.numpy_ver != 'latest'}}
      run: |
        pip install --no-binary :numpy: numpy==${{ matrix.numpy_ver }}

    - name: Set up pysat
      run: |
        mkdir pysatData
        python -c "import pysat; pysat.params['data_dirs'] = 'pysatData'"

    - name: Test PEP8 compliance
      run: flake8 . --count --select=D,E,F,H,W --show-source --statistics

    - name: Evaluate complexity
      run: flake8 . --count --exit-zero --max-complexity=10 --statistics

    - name: Install on Linux
      if: ${{ matrix.os == 'ubuntu-latest' }}
      run: |
        pip install --upgrade-strategy only-if-needed .

    - name: Install on MacOS-13
      if: ${{ matrix.os == 'macos-13' }}
      run: |
        brew reinstall gcc@14
        CC=/usr/local/bin/gcc-14 pip install --upgrade-strategy only-if-needed .

    - name: Install on MacOS-Latest
      if: ${{ matrix.os == 'macos-latest' }}
      run: |
        brew reinstall gcc@14
        CC=/opt/homebrew/bin/gcc-14 pip install --upgrade-strategy only-if-needed .

    - name: Install on Windows
      if: ${{ matrix.os == 'windows-latest' }}
      run: |
        meson setup build
        ninja -j 2 -C build
        cd build
        meson install --destdir=${{ env.Python3_ROOT_DIR }} 

    - name: Run unit and integration tests Mac/Linux
      if: ${{ matrix.os != 'windows-latest' }}
      run: |
        rm -rf ./OMMBV 
        cd ..
        pytest ./OMMBV/tests -v --cov
        coverage report
        coverage xml
        mv coverage.xml ./OMMBV/.

    - name: Run unit and integration tests on Windows
      if: ${{ matrix.os == 'windows-latest' }}
      run: |
        rm ./OMMBV -r -force
        cd ..
        pytest ./OMMBV/tests -v --cov
        
        coverage report
        coverage xml
        mv coverage.xml .\OMMBV\.

    - name: Publish results to coveralls
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        COVERALLS_PARALLEL: true
      run: coveralls --rcfile=setup.cfg --service=github

  finish:
    name: Finish Coverage Analysis
    needs: build
    runs-on: ubuntu-latest
    steps:
    - name: Coveralls Finished
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        pip install --upgrade coveralls
        coveralls --service=github --finish