From 000375c7bae85a61d70867dda69d01bcbda6fa75 Mon Sep 17 00:00:00 2001
From: Tuan-Dat Tran <tuan-dat.tran@tudattr.dev>
Date: Mon, 30 Sep 2024 10:46:19 +0200
Subject: [PATCH] adjust name for upstream in lb

Signed-off-by: Tuan-Dat Tran <tuan-dat.tran@tudattr.dev>
---
 roles/loadbalancer/templates/nginx.conf.j2 | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/roles/loadbalancer/templates/nginx.conf.j2 b/roles/loadbalancer/templates/nginx.conf.j2
index e2f0197..a7c554a 100644
--- a/roles/loadbalancer/templates/nginx.conf.j2
+++ b/roles/loadbalancer/templates/nginx.conf.j2
@@ -16,15 +16,16 @@ stream {
 }
 
 http {
-  upstream k3s_servers {
-      {% for ip in k3s_server_ips %}
-      server {{ ip }};
-      {% endfor %}
+  upstream k3s_servers_http {
+    least_conn;
+    {% for ip in k3s_server_ips %}
+    server {{ ip }};
+    {% endfor %}
   }
 
   server {
     location / {
-        proxy_pass http://k3s_servers;
-      }
+      proxy_pass http://k3s_servers_http;
+    }
   }
 }