setting up for metalnx

etc-nginx-templates/default.conf.template

@@ -71,7 +71,7 @@ server {
     #proxy_cache_valid 200 1y;
 
     location / {
-      proxy_pass http://forms/;
+      proxy_pass http://metalnx/;
       rewrite ^/metalnx(.*)$ $1 break;
     }