publish.yml

name: publish distributions

on:
  push:
    branches:
      - master
  pull_request:
  # Run weekly at 1:23 UTC
  schedule:
    - cron: '23 1 * * 0'
  workflow_dispatch:
    inputs:
      publish_testpypi:
        type: boolean
        description: 'Publish to TestPyPI'
        default: false
  release:
    types:
      - published

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: read

jobs:
  dist:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - uses: hynek/build-and-inspect-python-package@v2

  publish-testpypi:
    needs: [dist]
    # Restrict to the environment set for the trusted publisher
    environment:
      name: testpypi
    permissions:
      id-token: write
      contents: read
    runs-on: ubuntu-latest
    if: github.repository_owner == 'thaler-lab' && github.event_name == 'workflow_dispatch' && github.event.inputs.publish_testpypi == 'true'

    steps:
      - uses: actions/download-artifact@v4
        with:
          name: Packages
          path: dist

      - name: Publish to TestPyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          repository-url: https://test.pypi.org/legacy/
          print-hash: true

  publish:
    needs: [dist]
    # Restrict to the environment set for the trusted publisher
    environment:
      name: publish-package
    permissions:
      id-token: write
      attestations: write
      contents: read
    runs-on: ubuntu-latest
    if: github.repository_owner == 'thaler-lab' && github.event_name == 'release' && github.event.action == 'published'

    steps:
      - uses: actions/download-artifact@v4
        with:
          name: Packages
          path: dist

      - name: Generate artifact attestation for sdist and wheel
        uses: actions/attest-build-provenance@1c608d11d69870c2092266b3f9a6f3abbf17002c # v1.4.3
        with:
          subject-path: "dist/*"

      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          print-hash: true
          attestations: true