name: Deploy Documentation

on:
  push:
    branches:
      - master
    paths:
      - 'docs/**'
      - 'mkdocs.yml'
  
jobs:
  deploy:
    if: "startsWith(github.event.head_commit.message, 'Docs(deploy):')"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      
      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.x'
          
      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          version: 1.7.1
          virtualenvs-create: true
          virtualenvs-in-project: true
          
      - name: Load cached dependencies
        uses: actions/cache@v3
        with:
          path: .venv
          key: venv-${{ hashFiles('**/poetry.lock') }}
          
      - name: Install dependencies
        run: poetry install --no-interaction --only dev
        
      - name: Build documentation
        run: poetry run mkdocs build
        
      - name: Deploy to GitHub Pages
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./site