这个配置 nginx 还可以优化吗?(根据域名分流中转)

主要是为了根据不同域名将流量转发到不同的 trojan 和 vless 落地鸡.

几个人说可以优化,优化了半天又都说不行,完了又有几个人跑出来说可以优化~~~

直接 upstream 显然是不行的啊.

我也知道略显复杂,但是测试去除 SSL 这一段是不行的啊,想问一下大神还可以优化吗? 先感谢了

stream {
    map $ssl_preread_server_name $name {
        99web.domain.com localweb;
        99tj.domain.com localtrojan;
        99vs.domain.com 127.0.0.1:10443;
        99ifog.domain.com 127.0.0.1:10444;
        default web;
    }


    upstream dns_upstreams {
        server  83.138.53.22x:446;  
    }
    
    upstream localweb {
        server 127.0.0.1:444;
    }
    
    upstream localtrojan {
        server 127.0.0.1:441;
    }

    upstream localtrojan2 {
        server 127.0.0.1:442;
    }
   
  
    server{
        listen 10446 udp;
        proxy_pass dns_upstreams;
    }
    
    server {
        listen 443;
        listen [::]:443;
        proxy_pass  $name;
        ssl_preread on;
        proxy_protocol on;
    }

    server {
        listen 127.0.0.1:441 proxy_protocol;
        proxy_pass localtrojan2;
    }
    
    server {
        listen 127.0.0.1:10443 proxy_protocol ssl;
        ssl_certificate /www/server/panel/vhost/cert/99.domain.com/fullchain.pem;
        ssl_certificate_key /www/server/panel/vhost/cert/99.domain.com/privkey.pem;
        proxy_ssl on;
        proxy_ssl_server_name on;
        proxy_pass gia.domain.com:443;
    }
    
    server {
        listen 127.0.0.1:10444 proxy_protocol ssl;
        ssl_certificate /www/server/panel/vhost/cert/99.domain.com/fullchain.pem;
        ssl_certificate_key /www/server/panel/vhost/cert/99.domain.com/privkey.pem;
        proxy_ssl on;
        proxy_ssl_server_name on;
        proxy_pass ifog.domain.com:443;
    }

}