# name: Deploy to Server

# on:
#   push:
#     branches:
#       - main

# jobs:
#   build-and-deploy:
#     runs-on: ubuntu-latest
#     steps:
#       - name: Checkout code
#         uses: actions/checkout@v4

#       - name: Build Docker Images
#         run: |
#           echo "Building Backend Image..."
#           docker build -t market-backend:latest ./backend
          
#           echo "Building Frontend Image..."
#           # 注意：这里我们传入了服务器的 IP 地址作为 API URL
#           # 如果你的后端端口不是 8000，请修改这里
#           docker build -t market-frontend:latest \
#             --build-arg VITE_API_URL=http://47.101.218.42:8000/api \
#             ./frontend

#       - name: Save Docker Images
#         run: |
#           echo "Saving images to tarball..."
#           docker save market-backend:latest market-frontend:latest | gzip > market-images.tar.gz

#       - name: Generate Production Compose File
#         run: |
#           # 生成生产环境专用的 docker-compose.prod.yml
#           # 1. 使用构建好的镜像 (image) 替代构建指令 (build)
#           # 2. 移除代码挂载 (volumes)，确保使用镜像内的代码
#           cat > docker-compose.prod.yml <<EOF
#           services:
#             backend:
#               image: market-backend:latest
#               command: sh -c "python manage.py collectstatic --noinput && python manage.py migrate && gunicorn --bind 0.0.0.0:8000 --access-logfile - --error-logfile - config.wsgi:application"
#               ports:
#                 - "8000:8000"
#               environment:
#                 - DB_NAME=\${DB_NAME:-market}
#                 - DB_USER=\${DB_USER:-market}
#                 - DB_PASSWORD=\${DB_PASSWORD:-123market}
#                 - DB_HOST=\${DB_HOST:-6.6.6.66}
#                 - DB_PORT=\${DB_PORT:-5432}
#               # 如果需要持久化媒体文件，请取消下面的注释并在服务器上创建相应目录
#               # volumes:
#               #   - ./media:/app/media
          
#             frontend:
#               image: market-frontend:latest
#               ports:
#                 - "15173:15173"
#               environment:
#                 - VITE_API_URL=http://47.101.218.42:8000/api
#               depends_on:
#                 - backend
#           EOF

#       - name: Ensure target directory exists
#         uses: appleboy/ssh-action@v1.0.3
#         with:
#           host: 47.101.218.42
#           username: ecs-user
#           password: 123quant-speed
#           script: mkdir -p ~/data/dev/market_page

#       - name: Copy files to server
#         uses: appleboy/scp-action@v0.1.7
#         with:
#           host: 47.101.218.42
#           username: ecs-user
#           password: 123quant-speed
#           source: "market-images.tar.gz,docker-compose.prod.yml"
#           target: "~/data/dev/market_page"
          
#       - name: Deploy on Server
#         uses: appleboy/ssh-action@v1.0.3
#         with:
#           host: 47.101.218.42
#           username: ecs-user
#           password: 123quant-speed
#           script: |
#             cd ~/data/dev/market_page
            
#             echo "1. Loading Docker images (this may take a while)..."
#             gunzip -c market-images.tar.gz | sudo docker load
            
#             echo "2. Restarting services..."
#             # 使用 -f 指定生产环境配置文件
#             echo "123quant-speed" | sudo -S docker compose -f docker-compose.prod.yml down
#             echo "123quant-speed" | sudo -S docker compose -f docker-compose.prod.yml up -d
            
#             echo "3. Cleaning up..."
#             rm market-images.tar.gz
            
#             echo "Deployment successful!"