pythonpackage.yml

name: Python package

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

jobs:
  build:

    runs-on: ubuntu-latest
    strategy:
      max-parallel: 4
      matrix:
        python-version: ["3.7", "3.8", "3.9", "3.10"]

    steps:
    - uses: actions/checkout@v3
    - name: Get changed python files
      id: changed_python_files
      uses: tj-actions/changed-files@v20
      with:
        files: "*.py"
    - name: Cache Python packages
      if: steps.changed_python_files.outputs.any_changed == 'true'
      uses: actions/cache@v3
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-py${{ matrix.python-version }}-pip-${{ hashFiles('setup.py') }}
        restore-keys: |
          ${{ runner.os }}-py${{ matrix.python-version }}-pip-
    - name: Set up Python ${{ matrix.python-version }}
      if: steps.changed_python_files.outputs.any_changed == 'true'
      uses: actions/setup-python@v3
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install dependencies
      if: steps.changed_python_files.outputs.any_changed == 'true'
      run: |
        python -m pip install --upgrade pip
        pip install wheel
        pip install .[full]
    - name: Lint with flake8
      if: steps.changed_python_files.outputs.any_changed == 'true'
      run: |
        pip install flake8
        # stop the build if there are Python syntax errors or undefined names
        flake8 ${{ steps.changed_python_files.outputs.all_changed_and_modified_files }} --count --select=E9,F63,F7,F82 --show-source --statistics
        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
        flake8 ${{ steps.changed_python_files.outputs.all_changed_and_modified_files }} --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
    - name: Lint with pylint
      if: steps.changed_python_files.outputs.any_changed == 'true'
      run: |
        pip install pylint
        pylint --disable=all --enable=F,E,unreachable,duplicate-key,unnecessary-semicolon,global-variable-not-assigned,unused-variable,binary-op-exception,bad-format-string,anomalous-backslash-in-string,bad-open-mode --extension-pkg-whitelist=numpy ${{ steps.changed_python_files.outputs.all_changed_and_modified_files }}
    - name: Test with pytest
      if: steps.changed_python_files.outputs.any_changed == 'true'
      run: |
        pip install pytest
        pytest