python-package-conda.yml

name: Python Package and Tests using Conda

on: [pull_request]

jobs:
  build-linux:
    runs-on: ubuntu-latest
    strategy:
      max-parallel: 5

    steps:
    - uses: actions/checkout@v3
    - name: Set up Python 3.11
      uses: actions/setup-python@v4
      with:
        python-version: '3.11'
    - name: Add conda to system path
      run: |
        # $CONDA is an environment variable pointing to the root of the miniconda directory
        echo $CONDA/bin >> $GITHUB_PATH
    #- name: Install dependencies
    #  run: |
    #    # conda env update --file environment_dev.yml --name base
    #    conda env create --file environment_dev.yml --name pymica-dev 
    #    # $CONDA/bin/activate pymica-dev
    - name: Setup conda environment
      uses: conda-incubator/setup-miniconda@v2
      with:
        auto-activate-base: true
        activate-environment: pymica-dev
        environment-file: environment_dev.yml
    - name: Lint with flake8
      run: |
        source /usr/share/miniconda/bin/activate pymica-dev
        conda install flake8
        # stop the build if there are Python syntax errors or undefined names
        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
    - name: Test with pytest
      run: |
        source /usr/share/miniconda/bin/activate pymica-dev
        python /home/runner/work/pymica/pymica/setup.py build_ext --inplace
        conda install pytest
        export PYTHONPATH=$PYTHONPATH:/home/runner/work/pymica/pymica/
        pytest