Add server_tokens (#173) (#175)

Author: drakmail

README.md

@@ -355,6 +355,7 @@ nginx_main_template:
     cache: false
     rate_limit: false
     keyval: false
+    #server_tokens: "off"
   http_global_autoindex: false
   #http_custom_options: []
   stream_enable: false

defaults/main.yml

@@ -166,6 +166,7 @@ nginx_main_template:
     cache: false
     rate_limit: false
     keyval: false
+    #server_tokens: "off"
   http_global_autoindex: false
   #http_custom_options: []
   stream_enable: false

molecule/template_module/playbook.yml

@@ -32,6 +32,7 @@
         cache: false
         rate_limit: false
         keyval: false
+        server_tokens: "off"
       stream_enable: true
       http_global_autoindex: false
 

templates/nginx.conf.j2

@@ -73,6 +73,10 @@ http {
     sendfile        on;
     #tcp_nopush     on;
 
+{% if nginx_main_template.http_settings.server_tokens is defined and nginx_main_template.http_settings.server_tokens | length %}
+    server_tokens {{ nginx_main_template.http_settings.server_tokens }};
+{% endif %}
+
     keepalive_timeout  {{ nginx_main_template.http_settings.keepalive_timeout }};
 
     #gzip  on;