---
name: Release - Create CLI GitHub Release

'on':
  push:
    tags:
      - 'v*.*.*'  # Trigger on version tags like v1.0.0, v2.1.3, etc.

permissions:
  contents: write

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - name: Extract version from tag
        id: version
        run: |
          # Remove 'v' prefix if present (e.g., v1.0.0 -> 1.0.0)
          VERSION="${GITHUB_REF#refs/tags/}"
          VERSION="${VERSION#v}"
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "tag=$GITHUB_REF_NAME" >> $GITHUB_OUTPUT
          echo "Extracted version: $VERSION from tag $GITHUB_REF_NAME"

      - name: Validate version consistency
        run: |
          TAG_VERSION="${{ steps.version.outputs.version }}"

          # Extract version from pyproject.toml
          PYPROJECT_VERSION=$(grep '^version = ' pyproject.toml | sed 's/version = "\(.*\)"/\1/')

          # Extract version from cli/__init__.py
          CLI_VERSION=$(grep '^__version__ = ' cli/__init__.py | sed 's/__version__ = "\(.*\)"/\1/')

          echo "Tag version:        $TAG_VERSION"
          echo "pyproject.toml:     $PYPROJECT_VERSION"
          echo "cli/__init__.py:    $CLI_VERSION"
          echo ""

          # Check if all versions match
          if [ "$TAG_VERSION" != "$PYPROJECT_VERSION" ]; then
            echo "Error: Tag version ($TAG_VERSION) does not match pyproject.toml version ($PYPROJECT_VERSION)"
            echo "Please update pyproject.toml to version $TAG_VERSION before creating the release."
            exit 1
          fi

          if [ "$TAG_VERSION" != "$CLI_VERSION" ]; then
            echo "Error: Tag version ($TAG_VERSION) does not match cli/__init__.py version ($CLI_VERSION)"
            echo "Please update cli/__init__.py to version $TAG_VERSION before creating the release."
            exit 1
          fi

          echo "Version consistency check passed"
          echo "All version strings match: $TAG_VERSION"

      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version: '3.14'

      - name: Install build dependencies
        run: |
          python -m pip install --upgrade pip
          pip install build twine

      - name: Build package
        run: python -m build

      - name: Check distribution
        run: |
          echo "Built packages:"
          ls -lh dist/
          echo ""
          echo "Checking package integrity:"
          twine check dist/*

      # PyPI publishing disabled for now - install via GitHub releases
      # - name: Publish to PyPI
      #   if: >
      #     ${{ !contains(steps.version.outputs.version, 'alpha') &&
      #     !contains(steps.version.outputs.version, 'beta') &&
      #     !contains(steps.version.outputs.version, 'rc') }}
      #   env:
      #     TWINE_USERNAME: __token__
      #     TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
      #   run: |
      #     echo "Publishing to PyPI..."
      #     twine upload dist/*

      - name: Extract changelog for this version
        id: changelog
        run: |
          # Extract the changelog for this version from CHANGELOG.md
          VERSION="${{ steps.version.outputs.version }}"

          # First try to extract the section for this specific version
          CHANGELOG=$(awk -v ver="$VERSION" '/^## \[/{if($0 ~ "\\[" ver "\\]"){flag=1; next} else if(flag){exit}} flag' CHANGELOG.md)
          # If empty, fall back to [Unreleased] section
          if [ -z "$CHANGELOG" ]; then
            CHANGELOG=$(awk '/^## \[Unreleased\]/{flag=1; next} /^## \[/{flag=0} flag' CHANGELOG.md)
          fi

          if [ -z "$CHANGELOG" ]; then
            echo "No changelog entries found for this release"
            CHANGELOG="See commit history for details."
          fi

          # Save to output using heredoc to handle multiline
          {
            echo 'content<<EOF'
            echo "$CHANGELOG"
            echo EOF
          } >> $GITHUB_OUTPUT

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ steps.version.outputs.tag }}
          name: Release ${{ steps.version.outputs.tag }}
          body: |
            ## Boilerplates CLI ${{ steps.version.outputs.tag }}

            ${{ steps.changelog.outputs.content }}

            ---

            ### Installation

            Install using the installation script:
            ```bash
            curl -fsSL https://raw.githubusercontent.com/christianlempa/boilerplates/main/scripts/install.sh | bash
            ```

            Or install a specific version:
            ```bash
            curl -fsSL https://raw.githubusercontent.com/christianlempa/boilerplates/main/scripts/install.sh |
              bash -s -- --version ${{ steps.version.outputs.tag }}
            ```
          draft: false
          prerelease: >
            ${{ contains(steps.version.outputs.version, 'alpha') ||
            contains(steps.version.outputs.version, 'beta') ||
            contains(steps.version.outputs.version, 'rc') }}
          files: |
            dist/*.whl
            dist/*.tar.gz
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}