From 3a8b64a5aba9674f2c8d25c8974e28117dd66f6e Mon Sep 17 00:00:00 2001
From: Alan Orth <alan.orth@gmail.com>
Date: Mon, 14 Nov 2016 07:58:46 +0200
Subject: [PATCH] roles/nginx: Remove 'public' from Cache-Control header

If a max-age is specified the 'public' is implicit.

See: https://developers.google.com/web/fundamentals/performance/optimizing-content-efficiency/http-caching
---
 roles/nginx/templates/wordpress.j2 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/roles/nginx/templates/wordpress.j2 b/roles/nginx/templates/wordpress.j2
index b280385..dd65a39 100644
--- a/roles/nginx/templates/wordpress.j2
+++ b/roles/nginx/templates/wordpress.j2
@@ -7,7 +7,7 @@
     }
 
     location ~* \.(?:ico|css|js|gif|jpe?g|png|svg)$ {
-        add_header Cache-Control "public, max-age=604800";
+        add_header Cache-Control "max-age=604800";
     }   
 
     # Add trailing slash to */wp-admin requests.