#For test
name: Build and Deploy Sphinx Docs

on:
  pull_request:
    types: [opened, synchronize, reopened]
    branches: [master]  

jobs:
  build-docs:
    name: Build Documentation
    if: github.event.pull_request.merged == true
    runs-on: linux

    steps:
      # 第一步：设置主工作目录和稳定的虚拟环境
      - name: Set up main worktree with stable environment
        run: |
          echo "=== Setting up main worktree ==="
          
          # 创建主工作目录并克隆仓库
          if [ ! -d /home/ly0kos/work/test_env ]; then
            echo "Cloning repository to main worktree..."
            git clone http://localhost:3000/yuysh/Manlink_Doc.git /home/ly0kos/work/test_env
            cd /home/ly0kos/work/test_env
            echo "Creating virtual environment..."
            python -m venv .venv
            source .venv/bin/activate
            echo "Installing dependencies..."
            pip install --upgrade pip
            pip install -r requirements.txt
            echo "✓ Main worktree and virtual environment created"
          else
            echo "Updating existing main worktree..."
            cd /home/ly0kos/work/test_env
            git pull origin main
            source .venv/bin/activate
            echo "Updating dependencies if needed..."
            pip install -r requirements.txt
            echo "✓ Main worktree updated"
          fi
          
          # 验证环境
          echo "Environment verification:"
          source .venv/bin/activate
          echo "Python: $(python --version)"
          echo "Sphinx-build: $(sphinx-build --version 2>/dev/null || echo 'Not found')"

      # 第二步：创建临时构建工作树
      - name: Create temporary build worktree
        run: |
          echo "=== Creating build worktree ==="
          cd /home/ly0kos/work/test_env
          
          # 清理可能存在的旧构建目录
          if [ -d /home/ly0kos/work/test_env/build ]; then
            echo "Removing old build worktree..."
            git worktree remove /home/ly0kos/work/test_env/build --force 2>/dev/null || true
            rm -rf /home/ly0kos/work/test_env/build 2>/dev/null || true
          fi
          
          # 创建新的构建工作树
          echo "Creating new build worktree..."
          git worktree add /home/ly0kos/work/test_env/build
          echo "✓ Build worktree created at /home/ly0kos/work/test_env/build"

      # 第三步：使用主目录的虚拟环境构建文档
      - name: Build documentation
        run: |
          echo "=== Building documentation ==="
          cd /home/ly0kos/work/test_env
          source .venv/bin/activate
          
          echo "Building from: /home/ly0kos/work/test_env/source"
          echo "Output to: /home/ly0kos/work/test_env/build/build"
          
          # 使用主目录的虚拟环境来构建构建目录中的代码
          sphinx-build -b html /home/ly0kos/work/test_env/source /home/ly0kos/work/test_env/build/ -v -j 4
          echo "✓ Build completed successfully"
          
          # 验证构建结果
          echo "Build output contents:"
          ls -la /home/ly0kos/work/test_env/build/