publish-to-pypi.yml

name: "Build and Publish"

on:
  push:
    branches: [ develop ]
    tags: [ '*' ]
  pull_request:
    # The branches below must be a subset of the branches above
    branches: [ develop ]
  schedule:
    - cron: '30 22 15 * *'

jobs:
  build:
    name: Build Python distributions
    runs-on: ubuntu-latest
    strategy:
      # Matrix to exercise the build backend on all versions of python supported
      matrix:
        python: ['3.8', '3.9', '3.10', '3.11', '3.12']
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python }}

      - name: Install pypa/build
        run: |
          pip install build
          python --version
          pip list

      - name: Build a binary wheel and a source tarball
        run: python -m build

      - uses: actions/upload-artifact@v4
        with:
          name: distributions-built-with-py${{ matrix.python }}
          path: dist/

  publish:
    name: "Publish to PyPI"
    # Only upload for an actual tag
    if: ${{ startsWith(github.ref, 'refs/tags') }}
    runs-on: ubuntu-latest
    needs:
      - build
    steps:
      - uses: actions/download-artifact@v4
        with:
          # Download distributions from one job of the matrix
          name: "distributions-built-with-py-3.12"
          path: "dist"

      - name: Publish distribution to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          password: ${{ secrets.PYPI_API_TOKEN }}