add support for fastcgi_cache_path

manifests/config.pp

@@ -41,6 +41,7 @@ class nginx::config(
   $conf_template          = $nginx::params::nx_conf_template,
   $proxy_conf_template    = $nginx::params::nx_proxy_conf_template,
   $proxy_redirect         = $nginx::params::nx_proxy_redirect,
+  $fastcgi_cache_path	  = $nginx::params::nx_fastcgi_cache_path,
 ) inherits nginx::params {
 
   File {

manifests/init.pp

@@ -66,6 +66,7 @@ class nginx (
   $nginx_locations        = {},
   $nginx_mailhosts        = {},
   $manage_repo            = $nginx::params::manage_repo,
+  $fastcgi_cache_path	  = $nginx::params::nx_fastcgi_cache_path,
 ) inherits nginx::params {
 
   include stdlib
@@ -118,6 +119,9 @@ class nginx (
   validate_hash($nginx_locations)
   validate_hash($nginx_mailhosts)
   validate_bool($manage_repo)
+  if ($fastcgi_cache_path != false) {	
+	validate_string($fastcgi_cache_path)
+  }
 
   class { 'nginx::package':
     package_name   => $package_name,
@@ -155,6 +159,7 @@ class nginx (
     proxy_redirect         => $proxy_redirect,
     require                => Class['nginx::package'],
     notify                 => Class['nginx::service'],
+    fastcgi_cache_path	   => $fastcgi_cache_path,
   }
 
   class { 'nginx::service':

manifests/params.pp

@@ -53,6 +53,8 @@ class nginx::params {
   $nx_proxy_cache_max_size    = '500m'
   $nx_proxy_cache_inactive    = '20m'
 
+  $nx_fastcgi_cache_path      = false
+
   $nx_client_body_temp_path   = "${nx_run_dir}/client_body_temp"
   $nx_client_body_buffer_size = '128k'
   $nx_client_max_body_size    = '10m'

templates/conf.d/nginx.conf.erb

@@ -39,6 +39,10 @@ http {
   proxy_cache_path    <%= @proxy_cache_path %> levels=<%= @proxy_cache_levels %> keys_zone=<%= @proxy_cache_keys_zone %> max_size=<%= @proxy_cache_max_size %> inactive=<%= @proxy_cache_inactive %>;
 <% end -%>
 
+<% if @fastcgi_cache_path -%>
+  fastcgi_cache_path    <%= @fastcgi_cache_path %>;
+<% end -%>
+
 <% if @http_cfg_append -%><% @http_cfg_append.sort_by{|k,v| k}.each do |key,value| -%>
   <%= key %> <%= value %>;
 <% end -%>