From 998e824bd84680fab4f815d8116fada9952ab0e4 Mon Sep 17 00:00:00 2001
From: Felix Ableitner <me@nutomic.com>
Date: Tue, 15 Dec 2020 15:01:37 +0100
Subject: [PATCH] Add IP forwarding headers to nginx config (fixes #1318)

---
 ansible/templates/nginx.conf | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ansible/templates/nginx.conf b/ansible/templates/nginx.conf
index 0874be8f9..91fcd9318 100644
--- a/ansible/templates/nginx.conf
+++ b/ansible/templates/nginx.conf
@@ -67,6 +67,11 @@ server {
       proxy_pass $proxpass;
 
       rewrite ^(.+)/+$ $1 permanent;
+
+      # Send actual client IP upstream
+      proxy_set_header X-Real-IP $remote_addr;
+      proxy_set_header Host $host;
+      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
     }
 
     # backend