main.yml

name: Python package

on:
  push:
    tags:
      # Trigger the workflow on push of tags
      - '*'
    branches:
      # Trigger the workflow on push to the master branch
      - master
  pull_request:
    branches:
      # Trigger the workflow on pull request targeting the master branch
      - master

env:
  target_python_version: 3.8

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      max-parallel: 5
      matrix:
        python-version: [3.7, 3.8]

    steps:
    - uses: actions/checkout@v1
    - 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
        pip install tox tox-gh-actions
    - name: Test with tox
      run: tox

  publish:
    needs: test
    runs-on: ubuntu-latest
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')

    steps:
    - uses: actions/checkout@v1
    - name: Set up Python ${{env.target_python_version}}
      uses: actions/setup-python@v2
      with:
        python-version: ${{env.target_python_version}}
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install wheel
    - name: Build distributions
      run: python setup.py sdist bdist_wheel --universal
    - name: Upload release to pypi
      uses: pypa/gh-action-pypi-publish@v1.4.2
      with:
        password: ${{ secrets.pypi_password }}