name: Release & Publish

on:
  push:
    branches: [main]
  tags:
    - 'v*'

jobs:
  semantic-release:
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    outputs:
      new_release_version: ${{ steps.semantic.outputs['new_release_version'] }}
      new_release_published: ${{ steps.semantic.outputs['new_release_published'] }}
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.GITEA_TOKEN }}
      
      - name: Use system Python
        run: |
          echo "$HOME/.local/bin" >> $GITHUB_PATH
      
      - name: Install dependencies
        run: uv sync --group dev
      
      - name: Run semantic-release
        id: semantic
        env:
          GH_TOKEN: ${{ secrets.GITEA_TOKEN }}
          GIT_AUTHOR_NAME: claw-bot
          GIT_AUTHOR_EMAIL: claw-bot@much-data.ru
          GIT_COMMITTER_NAME: claw-bot
          GIT_COMMITTER_EMAIL: claw-bot@much-data.ru
        run: |
          uv run semantic-release version --no-push
          NEW_VERSION=$(uv run python -c "import tomllib; print(tomllib.load(open('pyproject.toml', 'rb'))['project']['version'])")
          echo "new_release_version=$NEW_VERSION" >> $GITHUB_OUTPUT
          
          # Check if version changed
          if git diff --quiet pyproject.toml; then
            echo "new_release_published=false" >> $GITHUB_OUTPUT
          else
            echo "new_release_published=true" >> $GITHUB_OUTPUT
          fi
      
      - name: Commit and push version bump
        if: steps.semantic.outputs.new_release_published == 'true'
        run: |
          uv run semantic-release changelog
          git add pyproject.toml CHANGELOG.md
          git commit -m "chore(release): v${{ steps.semantic.outputs.new_release_version }} [skip ci]"
          git tag v${{ steps.semantic.outputs.new_release_version }}
          git push origin main --tags

  build:
    runs-on: ubuntu-latest
    needs: [semantic-release]
    if: github.ref == 'refs/tags/v*' || github.event_name == 'push'
    
    outputs:
      version: ${{ steps.version.outputs.version }}
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      
      - name: Use system Python
        run: |
          echo "Python $(python3 --version)"
          echo "$HOME/.local/bin" >> $GITHUB_PATH
      
      - name: Get version from tag or pyproject
        id: version
        run: |
          if [[ $GITHUB_REF == refs/tags/v* ]]; then
            VERSION=${GITHUB_REF#refs/tags/v}
          else
            VERSION=$(uv run python -c "import tomllib; print(tomllib.load(open('pyproject.toml', 'rb'))['project']['version'])")
          fi
          echo "version=$VERSION" >> $GITHUB_OUTPUT
      
      - name: Install dependencies (production only)
        run: uv sync --no-dev
      
      - name: Build package
        run: uv build
      
      - name: Upload artifacts
        uses: actions/upload-artifact@v3
        with:
          name: dist
          path: dist/
          retention-days: 7

  publish-gitea:
    needs: build
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v')
    
    steps:
      - name: Download artifacts
        uses: actions/download-artifact@v3
        with:
          name: dist
          path: dist/
      
      - name: Publish to Gitea Packages
        run: |
          uv publish \
            --username ${{ github.actor }} \
            --password ${{ secrets.GITEA_TOKEN }} \
            https://git.much-data.ru/api/packages/${{ github.repository_owner }}/pypi

  docs:
    needs: build
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      
      - name: Use system Python
        run: |
          echo "$HOME/.local/bin" >> $GITHUB_PATH
      
      - name: Install dependencies
        run: uv sync --no-dev
      
      - name: Build documentation
        run: uv run mkdocs build
      
      - name: Deploy to Gitea Pages
        uses: peaceiris/actions-gh-pages@v4
        with:
          personal_token: ${{ secrets.GITEA_TOKEN }}
          publish_dir: ./site
          external_repository: ${{ github.repository_owner }}/${{ github.event.repository.name }}-docs
          publish_branch: gh-pages