publish.yml

name: publish

# Builds and publishes python-pptx-extended to PyPI using PyPI Trusted
# Publishing (OIDC). No long-lived API token is stored in repo secrets — the
# workflow's identity is verified by PyPI against the configured Trusted
# Publisher (see one-time setup in the PR description).
#
# Triggers:
#   - GitHub Release published (recommended path: cut a release in the GH UI)
#   - Manual workflow_dispatch (override / re-run)
#
# Tag pushes alone do not trigger this; create a Release pointing at the tag.

on:
  release:
    types: [published]
  workflow_dispatch:

jobs:
  build:
    name: Build sdist and wheel
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install uv
        uses: astral-sh/setup-uv@v5
        with:
          enable-cache: true
      - name: Build distributions
        run: uv build
      - name: Verify metadata renders
        run: uv tool run --from twine twine check dist/*
      - name: Upload build artifacts
        uses: actions/upload-artifact@v4
        with:
          name: dist
          path: dist/

  publish-pypi:
    name: Publish to PyPI
    needs: build
    runs-on: ubuntu-latest
    environment:
      name: pypi
      url: https://pypi.org/project/python-pptx-extended/
    permissions:
      id-token: write
    steps:
      - name: Download build artifacts
        uses: actions/download-artifact@v4
        with:
          name: dist
          path: dist/
      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1