From a2d9c6e48be809c2eab67ae9deed6182a50cc353 Mon Sep 17 00:00:00 2001
From: Manuel de Brito Fontes <aledbf@gmail.com>
Date: Tue, 5 Jul 2016 12:37:54 -0400
Subject: [PATCH] Fix duplicated real_ip_header

---
 controllers/nginx/nginx.tmpl | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/controllers/nginx/nginx.tmpl b/controllers/nginx/nginx.tmpl
index 3b2cf1f58..1f178a636 100644
--- a/controllers/nginx/nginx.tmpl
+++ b/controllers/nginx/nginx.tmpl
@@ -17,8 +17,14 @@ events {
 
 http {
     {{/* we use the value of the header X-Forwarded-For to be able to use the geo_ip module */}}
+    {{ if $cfg.useProxyProtocol -}}
+    set_real_ip_from    {{ $cfg.proxyRealIpCidr }};
+    real_ip_header      proxy_protocol;
+    {{ else }}
     real_ip_header      X-Forwarded-For;
     set_real_ip_from    0.0.0.0/0;
+    {{ end -}}
+    
     real_ip_recursive   on;
 
     {{/* databases used to determine the country depending on the client IP address */}}
@@ -67,11 +73,6 @@ http {
 
     client_max_body_size "{{ $cfg.bodySize }}";
 
-    {{ if $cfg.useProxyProtocol -}}
-    set_real_ip_from    {{ $cfg.proxyRealIpCidr }};
-    real_ip_header      proxy_protocol;
-    {{ end -}}
-
     log_format upstreaminfo '{{ if $cfg.useProxyProtocol }}$proxy_protocol_addr{{ else }}$remote_addr{{ end }} - '
         '[$proxy_add_x_forwarded_for] - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "$http_user_agent" '
         '$request_length $request_time $upstream_addr $upstream_response_length $upstream_response_time $upstream_status';