release.yml

name: Release

on:
  push:
    tags:
      - "v*"

permissions:
  contents: write
  id-token: write

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6

      - name: Extract version from tag
        id: version
        run: echo "version=${GITHUB_REF#refs/tags/}" >> "$GITHUB_OUTPUT"

      - name: Extract changelog for this version
        id: changelog
        run: |
          # Extract the section for this version from CHANGELOG.md
          version="${GITHUB_REF#refs/tags/v}"
          awk "/^## \\[${version}\\]/{found=1; next} /^## \\[/{if(found) exit} found{print}" CHANGELOG.md > /tmp/release-notes.md
          echo "Release notes:"
          cat /tmp/release-notes.md

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          name: ${{ steps.version.outputs.version }}
          body_path: /tmp/release-notes.md
          draft: false
          prerelease: ${{ contains(github.ref, 'rc') || contains(github.ref, 'beta') }}

      - name: Build package
        run: pip install build && python -m build

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