From 36c16e93bb8dfeb122cc959b10392951973370c8 Mon Sep 17 00:00:00 2001
From: Alan Orth <alan.orth@gmail.com>
Date: Mon, 14 Nov 2016 12:08:21 +0200
Subject: [PATCH] roles/nginx: Reduce gzip_comp_level from 6 to 5

After performing some tests[0] again I see that level 5 produces
the most acceptable results for my site currently. Others[1] are
using the same, so I'll gladly accept a little less CPU load for
a tradeoff of a few bits of file size.

[0] https://mjanja.ch/2015/03/finding-the-nginx-gzip_comp_level-sweet-spot/
[1] https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
---
 roles/nginx/files/nginx.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/roles/nginx/files/nginx.conf b/roles/nginx/files/nginx.conf
index 8e6e1f5..f7aea83 100644
--- a/roles/nginx/files/nginx.conf
+++ b/roles/nginx/files/nginx.conf
@@ -57,7 +57,7 @@ http {
     # Avoids the issue where a non-gzip capable client (which is extremely rare
     # today) would display gibberish if their proxy gave them the gzipped version.
     gzip_vary on;
-    gzip_comp_level 6;
+    gzip_comp_level 5;
     gzip_min_length 860;
     gzip_disable "msie6";
     gzip_http_version 1.1;