小编moh*_*han的帖子

我正在使用两个系统（都是 nginx 负载均衡器，一个用作备份）。我想添加和使用几个 http 自定义标头。请给出您的建议

例如

  upstream upstream0{
            #list of upstream servers
            server backend:80;
            server backup_load_balancer:777 backup;
            #healthcheck
  }

  server{
        listen  80;
        #Add custom header about the port and protocol  (http or https)
        server_name     _;
        location / {
                proxy_pass "http://upstream0;#" is included since links are not allowed in the post
        }

   }

//备份系统

server{
        listen  777;
        server_name     _;
        #doing some other extra stuf

        #use port and protocol to direct
}

谢谢