publish.yml

name: Publish to PyPI

on:
  push:
    tags:
      - "v*"

permissions:
  contents: read

jobs:
  build-and-publish:
    name: Build and publish to PyPI
    runs-on: ubuntu-latest
    environment:
      name: pypi
      url: https://pypi.org/project/capskip/
    permissions:
      id-token: write

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: Install build tools
        run: python -m pip install --upgrade pip build

      - name: Build package
        run: python -m build

      - name: Publish to PyPI
        # Uses PyPI Trusted Publishing (OIDC) via the id-token permission above —
        # no API token or secret required.
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          # Don't fail if this version's files are already on PyPI (e.g. a re-run tag).
          skip-existing: true