python-publish.yml

# This workflow will upload a Python Package using Twine when a release is created
# For more information see: https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions#publishing-to-package-registries

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.
name: Python package build and publish

on:
  release:
    types: [created]

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: Set up Python
      uses: actions/setup-python@v1
      with:
        python-version: 3.8
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install twine flake8
    - name: Lint with flake8 for syntax errors
      run: |
        pip install flake8
        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
    - name: Build manylinux Python wheels
      #uses: RalfG/python-wheels-manylinux-build@v0.3.4-manylinux2010_x86_64
      uses: RalfG/python-wheels-manylinux-build@v0.3.4-manylinux2014_x86_64
      with:
        # Note that starting with CPython 3.8, default sys.abiflags became an empty string: 
        # the m flag for pymalloc became useless (builds with and without pymalloc are ABI 
        # compatible) and so has been removed. (e.g. /opt/python/cp38-cp38)
        python-versions: 'cp37-cp37m cp38-cp38 cp39-cp39'
        build-requirements: 'cython'
        package-path: './'
        system-packages: 'zip unzip wget git glibc'
        pip-wheel-args: '-w ./dist --no-deps -vvv'
    - name: Publish wheels to PyPI
      env:
        TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
        TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
      run: |
        twine upload dist/*-manylinux*.whl --verbose
    - name: Test published wheels on PyPI
      run: |
        sleep 5m 
        python -m pip install pyfeather
        python ./test/python/run_test.py