root /var/www/webroot;

               index index.html;
                error_page 404 /404.html;
                error_page 500 502 503 504 /50x.html;

                
               location /50x.html {
                        root /var/www/webroot;
                }
                
                
                location /websocketapp
                {
                        proxy_pass http://127.0.0.1:8080;
                        proxy_intercept_errors on;
                        proxy_http_version 1.1;
                        proxy_read_timeout 240;
                        proxy_set_header Connection "upgrade";
                        proxy_set_header Upgrade $http_upgrade;
                        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                }
                
                
                location /foo
                {
                	HTTP PROXY to like FPM or something
                }