From 22a64b89657e8f906b66eb04ce5377d511ea2cb9 Mon Sep 17 00:00:00 2001
From: Andrea Dell'Amico <adellam@isti.cnr.it>
Date: Fri, 18 Nov 2016 11:08:14 +0100
Subject: [PATCH] library/roles/nginx: Permit the customization of the
 large_client_header_buffers settings.

---
 nginx/defaults/main.yml       | 2 ++
 nginx/templates/nginx.conf.j2 | 1 +
 2 files changed, 3 insertions(+)

diff --git a/nginx/defaults/main.yml b/nginx/defaults/main.yml
index b9732cc..ab5514c 100644
--- a/nginx/defaults/main.yml
+++ b/nginx/defaults/main.yml
@@ -25,6 +25,8 @@ nginx_multi_accept: 'off'
 nginx_worker_rlimit_nofile: 2048
 nginx_server_tokens: 'off'
 
+nginx_large_client_header_buffers: 4 8k
+
 nginx_enable_compression: True
 nginx_gzip_vary: "on"
 nginx_gzip_proxied: any
diff --git a/nginx/templates/nginx.conf.j2 b/nginx/templates/nginx.conf.j2
index ae69f9b..9dccd9f 100644
--- a/nginx/templates/nginx.conf.j2
+++ b/nginx/templates/nginx.conf.j2
@@ -19,6 +19,7 @@ http {
     # server_name_in_redirect off;
     include /etc/nginx/mime.types;
     default_type application/octet-stream;
+    large_client_header_buffers {{ nginx_large_client_header_buffers }};
     ##
     # Logging Settings
     ##