server {
    listen 127.0.0.1:8445 ssl;
    server_name jiu.51yanmei.com;

    ssl_certificate     /etc/letsencrypt/live/jiu.51yanmei.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/jiu.51yanmei.com/privkey.pem;
    ssl_protocols       TLSv1.2 TLSv1.3;
    ssl_ciphers         HIGH:!aNULL:!MD5;

    root  /opt/jiu/web;
    index index.html;

    # 商品图片静态文件
    location /images/ {
        alias /opt/jiu/images/;
        expires 30d;
        add_header Cache-Control "public, immutable";
    }

    # API 反向代理
    location ~ ^/(api|health|version) {
        proxy_pass         http://127.0.0.1:8080;
        proxy_set_header   Host $host;
        proxy_set_header   X-Real-IP $remote_addr;
        proxy_read_timeout 30s;
    }

    # Flutter SPA fallback
    location / {
        try_files $uri $uri/ /index.html;
    }
}

server {
    listen 80;
    server_name jiu.51yanmei.com;
    return 301 https://$host$request_uri;
}