From 5d1d6ab7af250de9ceff164e5337a7c8a3319a3e Mon Sep 17 00:00:00 2001
From: Grant Slater <git@firefishy.com>
Date: Fri, 30 Dec 2016 19:55:44 +0000
Subject: [PATCH] tilecache: nginx strip query parameters

---
 .../tilecache/templates/default/nginx_tile_ssl.conf.erb      | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cookbooks/tilecache/templates/default/nginx_tile_ssl.conf.erb b/cookbooks/tilecache/templates/default/nginx_tile_ssl.conf.erb
index 14a13a0e7..6f3340a51 100644
--- a/cookbooks/tilecache/templates/default/nginx_tile_ssl.conf.erb
+++ b/cookbooks/tilecache/templates/default/nginx_tile_ssl.conf.erb
@@ -88,9 +88,12 @@ server {
 
       # Allow Higher Traffic Rate from Approved User-Agents which do not support cookies (uses nginx Map)
       if ($approved_scraper) {
-        set $limit_rate 16384;
+        set $limit_rate 32768;
       }
 
+      # Strip any ?query parameters from urls
+      set $args '';
+
       # Allow cache purging headers only from select User-Agents (uses nginx Map)
       proxy_set_header Cache-Control $limit_http_cache_control;
       proxy_set_header Pragma $limit_http_pragma;
-- 
2.43.2