python-package.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: Python package

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

jobs:
  test:

    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: [ 2.7, 3.5, 3.6, 3.7, 3.8 ] #, 3.9]

    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 dependencies
        run: |
          python -m pip install --upgrade pip
          python -m pip install flake8 pytest
          python -m pip install coverage coveralls
          if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
          python -m pip install -e .
      - name: Lint with flake8
        run: |
          # 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: |
          coverage run --rcfile=.coveragerc -m pytest
      - name: Compile coverage reports
        uses: AndreMiras/coveralls-python-action@develop
        with:
          github-token: ${{ secrets.github_token }}
          flag-name: run-${{ matrix.python-version }}
          parallel: true

  coveralls:
    name: Indicate completion to coveralls.io
    needs: test
    runs-on: ubuntu-latest
    container: python:3-slim
    steps:
      - name: Coveralls Finished
        uses: AndreMiras/coveralls-python-action@develop
        with:
          github-token: ${{ secrets.github_token }}
          parallel-finished: true