From: Tom Hughes <tom@compton.nu>
Date: Tue, 5 Jun 2018 08:43:22 +0000 (+0100)
Subject: Preserve the Host header when forwarding from nginx to squid
X-Git-Url: https://git.openstreetmap.org/chef.git/commitdiff_plain/0e71c9d6699942a974cdb11614b8b5cc78401027?hp=37ad8f9cc2cc71005fbfc4046fe47c99c577b500

Preserve the Host header when forwarding from nginx to squid
---

diff --git a/cookbooks/tilecache/templates/default/nginx_tile.conf.erb b/cookbooks/tilecache/templates/default/nginx_tile.conf.erb
index 0f4f9e520..95d7b8b8c 100644
--- a/cookbooks/tilecache/templates/default/nginx_tile.conf.erb
+++ b/cookbooks/tilecache/templates/default/nginx_tile.conf.erb
@@ -53,6 +53,8 @@ server {
 
       proxy_connect_timeout 5s;
 
+      # Preserve host header.
+      proxy_set_header Host $host;
       # Do not pass cookies to backends.
       proxy_set_header Cookie '';
       # Do not pass Accept-Encoding to backends.