release.yml

name: Release

on:
  push:
    tags:
      - "v*.*.*"

permissions:
  contents: write

jobs:
  generate-changelog:
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.get_version.outputs.version }}
      changelog: ${{ steps.changelog.outputs.changelog }}
      release_body: ${{ steps.release_notes.outputs.body }}
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

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

      - name: Generate changelog
        id: changelog
        run: |
          set -e
          PREV_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || echo "")
          if [ -z "$PREV_TAG" ]; then
            CHANGELOG=$(git log --pretty=format:"- %s" ${{ github.ref_name }})
          else
            CHANGELOG=$(git log --pretty=format:"- %s" $PREV_TAG..${{ github.ref_name }})
          fi
          CHANGELOG=$(echo "$CHANGELOG" | grep -vE "^(chore|ci|docs):" || echo "- Initial release")
          echo "changelog<<EOF" >> $GITHUB_OUTPUT
          echo "$CHANGELOG" >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT

      - name: Generate release notes
        id: release_notes
        run: |
          cat > release_body.md << 'EOF'
          # 🎉 Clipse GUI v${{ steps.get_version.outputs.version }}

          A GTK3 graphical user interface for the excellent
          [clipse](https://github.com/savedra1/clipse).

          ## 📦 Install

          - **Arch Linux**: `yay -S clipse-gui` (AUR)
          - **Other distros**: download the wheel below and run
            `pip install clipse_gui-*.whl`. Requires system `python-gobject`,
            `gtk3`, `wl-clipboard`, and `xdotool` or `wtype`.
          - **From source**: download the `.tar.gz` sdist and run `pip install`,
            or clone and use `python -m build` + `python -m installer`.

          > ⚠️ The Nuitka onefile and AppImage are no longer published — they
          > shipped a frozen `gi` that asserted against the user's live `glib2`
          > and crashed on rolling distros (issues #13, #14). The wheel + sdist
          > install path keeps `gi` in lockstep with the user's system Python.

          ## 📝 Changelog
          ${{ steps.changelog.outputs.changelog }}
          EOF
          echo "body<<EOF" >> $GITHUB_OUTPUT
          cat release_body.md >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT

  build-distributions:
    runs-on: ubuntu-latest
    needs: generate-changelog
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v5
        with:
          python-version: "3.x"

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

      - name: Build wheel + sdist
        run: python -m build

      - uses: actions/upload-artifact@v4
        with:
          name: distributions
          path: dist/

  create-release:
    runs-on: ubuntu-latest
    needs:
      - generate-changelog
      - build-distributions
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: distributions
          path: dist

      - uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ github.ref_name }}
          name: "Release v${{ needs.generate-changelog.outputs.version }}"
          body: ${{ needs.generate-changelog.outputs.release_body }}
          files: |
            dist/*.whl
            dist/*.tar.gz