gistfile1.txt

worker_processes  1;

error_log  logs/error.log;

events {
    worker_connections  1024;
}


http {
        include                 mime.types;
        default_type            application/octet-stream;
        sendfile                on;
        keepalive_timeout       65;
        gzip                    on;
        gzip_buffers            32 8k;
        gzip_comp_level         9;

        upstream upstream_server {
                server localhost:3000;
        }

        server {
                listen  80;
                root    html;
                index   index.html;

                location / {
                        proxy_set_header X-Real-IP $remote_addr;
                        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                        proxy_set_header Host $http_host;
                        proxy_redirect off;

                        proxy_pass http://upstream_server;
                        break;
                }
        }

}