From d3a2d3422952ea43a6769fbc319f16b35814b840 Mon Sep 17 00:00:00 2001
From: calvin_thefreak <5560381+calvinthefreak@users.noreply.github.com>
Date: Fri, 9 Apr 2021 02:29:55 +0200
Subject: [PATCH] Nginx added variable, to easier scale szuru.

I made this changes with 4 Containers on my own instance and got up to 5K API requests/Sec on an Intel Celeron J4105.
---
 client/nginx.conf.docker | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/client/nginx.conf.docker b/client/nginx.conf.docker
index 98c18b35..3a183f3f 100644
--- a/client/nginx.conf.docker
+++ b/client/nginx.conf.docker
@@ -20,6 +20,7 @@ http {
     keepalive_timeout 65;
 
     upstream backend {
+        #Add more Container IPs/Aliases here.
         server __BACKEND__:6666;
     }
 
@@ -52,6 +53,9 @@ http {
 
             if ($request_uri ~* "/api/(.*)") {
                 proxy_pass http://backend/$1;
+                #Display which Docker Container IP was used, this is helpfull, if using multiple servercontainers, so you can see which one served the api.
+                #this further increases the speed of the page.
+                add_header X-Backend-Server $upstream_addr;
             }
 
             error_page 500 502 503 504 @badproxy;