release.yml

name: Release

on:
  release:
    types: [published]

permissions:
  contents: read

jobs:
  build:
    name: Build package
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"
          cache: pip

      - name: Build dists
        run: |
          python -m pip install --upgrade pip
          python -m pip install build
          python -m build

      - name: Upload dist artifacts
        uses: actions/upload-artifact@v4
        with:
          name: python-dist
          path: dist/*

  publish-pypi:
    name: Publish to PyPI
    runs-on: ubuntu-latest
    needs: [build]
    permissions:
      id-token: write
    environment:
      name: pypi
    steps:
      - name: Download dist artifacts
        uses: actions/download-artifact@v4
        with:
          name: python-dist
          path: dist/

      - name: Publish package to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1