python-package.yml

name: Python package

on:
  # Always build installable package, except for docs changes
  push:
    paths:
      - "./**"
      - "!docs/"
      - ".github/workflows/python-package.yml"
  pull_request:
    paths:
      - "./**"
      - "!docs/"
      - ".github/workflows/python-package.yml"

jobs:
  build:

    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]
        # Use only lowest and highest supported python versions for now,
        # to speed up CI runs
        python-version: [3.8, "3.11"]
        node-version: [16]
      fail-fast: false

    steps:

    - name: Check out repository code
      uses: actions/checkout@v3

    - name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}
        cache: 'pip'
        # Dependencies are in setup.py, so use it as cache key
        cache-dependency-path: 'setup.py'

    - name: Set up NodeJS ${{ matrix.node-version }} on ${{ matrix.os }}
      uses: actions/setup-node@v2
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'npm'
        cache-dependency-path: package.json

    - name: Install Javascript dependencies using npm
      run: make init

    - name: Create Javascript artifacts (but skip manpages)
      run: make js

    - name: Generate Isso package
      id: generate-package
      run: |
        python setup.py sdist
        echo "::set-output name=package_file::$(ls dist/)"

    - name: Install generated Isso package
      run: pip install dist/${{ steps.generate-package.outputs.package_file }}

    - name: Archive and upload generated package
      uses: actions/upload-artifact@v3
      with:
        name: ${{ matrix.os }}-python-${{ matrix.python-version }}-${{ steps.generate-package.outputs.package_file }}
        path: dist/${{ steps.generate-package.outputs.package_file }}

    - name: Clean up Isso package from site-packages
      # This ensures it isn't accidentally restored by the "setup-python"
      # action
      run: pip uninstall --y isso