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: upload

on:
  release:
    types: [published]
  push:
    branches: [ master ]

jobs:
  build-wheels:
    name: Building on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        python-version: [3.6, 3.7, 3.8]
        
    steps:
    - uses: actions/checkout@v2

    - name: Set up Python
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}
    
    - name: Display Python version
      run: python -c "import sys; print(sys.version)"
    
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        python -m pip install --only-binary=numpy,scipy numpy scipy wheel
    
    - name: Build wheels
      run: python setup.py bdist_wheel
    
    - name: Publish wheels to GitHub artifacts
      uses: actions/upload-artifact@v2
      with:
        name: wheels
        path: ./dist/*.whl


  publish-pypi:
    needs: [build-wheels]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    
    - uses: actions/download-artifact@v2
      with:
        name: wheels
        path: dist/
      
    - name: Set up Python
      uses: actions/setup-python@v2
      with:
        python-version: 3.8

    - name: Display Python version
      run: python -c "import sys; print(sys.version)"