gistfile1.txt

no nginx.conf, dentro de http { }

    upstream backs1 {
        server 127.0.0.1:8001;
    }
    
    upstream backs2 {
        server 127.0.0.1:8002;
    }


server {
    server_name "x.com";

    root /opt/apps/x;

    location / {
        proxy_pass_header Server;
        proxy_set_header Host $http_host;
        proxy_redirect off;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Scheme $scheme;
        proxy_pass http://backends1;
    }
}