server {
    listen 80;
    server_name localhost;
    
    # 前端静态文件目录
    root /usr/share/nginx/html;
    index index.html;
    
    # Gzip 压缩
    gzip on;
    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
    
    # 前端路由（Vue Router history 模式）
    location / {
        try_files $uri $uri/ /index.html;
    }
    
    # API 代理到后端（直接访问宿主机上的后端服务）
    location /api/ {
        proxy_pass http://172.21.0.1:8123/;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
    }

    # BladeX 认证模块代理
    location /blade-auth/ {
        proxy_pass http://172.21.0.1:8123/blade-auth/;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
    }

    # BladeX 系统模块代理
    location /blade-system/ {
        proxy_pass http://172.21.0.1:8123/blade-system/;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
    }
    
    # 缓存静态资源
    location ~* \.(jpg|jpeg|png|gif|ico|css|js|woff|woff2|ttf|svg)$ {
        expires 7d;
        add_header Cache-Control "public, immutable";
    }
}