build.yml

# copied from https://packaging.python.org/en/latest/guides/publishing-package-distribution-releases-using-github-actions-ci-cd-workflows/

name: Build
on: push
jobs:
  build:
    name: Build
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4
      with:
        submodules: 'recursive'
    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        allow-prereleases: true
        python-version: "3.13"
    - name: Install build tool
      run: python -m pip install build --user
    - name: build
      run: python -m build
    - name: Upload artifacts
      uses: actions/upload-artifact@v4
      with:
        name: python-package-distributions
        path: dist/
  publish-to-pypi:
    name: >-
      Publish Python 🐍 distribution 📦 to PyPI
    if: startsWith(github.ref, 'refs/tags/')  # only publish to PyPI on tag pushes
    needs:
    - build
    runs-on: ubuntu-latest
    environment:
      name: pypi
      url: https://pypi.org/p/Pytolith
    permissions:
      id-token: write  # IMPORTANT: mandatory for trusted publishing
    steps:
    - name: Download all the dists
      uses: actions/download-artifact@v4
      with:
        name: python-package-distributions
        path: dist/
    - name: Publish distribution 📦 to PyPI
      uses: pypa/gh-action-pypi-publish@release/v1
  publish-to-testpypi:
    name: Publish Python 🐍 distribution 📦 to TestPyPI
    needs:
    - build
    runs-on: ubuntu-latest

    environment:
      name: testpypi
      url: https://test.pypi.org/p/Pytolith

    permissions:
      id-token: write  # IMPORTANT: mandatory for trusted publishing

    steps:
    - name: Download all the dists
      uses: actions/download-artifact@v4
      with:
        name: python-package-distributions
        path: dist/
    - name: Publish distribution 📦 to TestPyPI
      uses: pypa/gh-action-pypi-publish@release/v1
      with:
        repository-url: https://test.pypi.org/legacy/