Added Cron and Token Cleanup to configuration.

This patch adds the new oauth config section from
https://review.openstack.org/144355, as well as the cron enabling
flag from https://review.openstack.org/129609/. Both are defaulted
to false in storyboard, so until this patch lands the features
will not be enabled.

Change-Id: Iedd1d8fb9b734c4356a922b6781395249ae14ed4

manifests/application.pp

@@ -32,6 +32,8 @@ class storyboard::application (
   $access_token_ttl       = 3600,
   $refresh_token_ttl      = 604800,
   $openid_url,
+  $enable_token_cleanup   = 'True',
+
   $mysql_host             = 'localhost',
   $mysql_port             = 3306,
   $mysql_database         = 'storyboard',
@@ -43,7 +45,10 @@ class storyboard::application (
   $rabbitmq_vhost         = '/',
   $rabbitmq_user          = 'storyboard',
   $rabbitmq_user_password,
-  $enable_notifications   = 'True'
+  $enable_notifications   = 'True',
+
+  $enable_cron            = 'True',
+
 ) {
 
   # Variables

templates/storyboard.conf.erb

@@ -33,6 +33,17 @@ lock_path = $state_path/lock
 # Port the bind the API server to
 # bind_port = 8080
 
+# List paging configuration options.
+# page_size_maximum = 500
+# page_size_default = 20
+
+# Enable notifications. This feature drives deferred processing, reporting,
+# and subscriptions.
+enable_notifications = <%= @enable_notifications %>
+
+[oauth]
+# StoryBoard's oauth configuration.
+
 # OpenId Authentication endpoint
 openid_url = <%= @openid_url %>
 
@@ -42,13 +53,11 @@ access_token_ttl = <%= @access_token_ttl %>
 # Time in seconds before an refresh_token expires
 refresh_token_ttl = <%= @refresh_token_ttl %>
 
-# List paging configuration options.
-# page_size_maximum = 500
-# page_size_default = 20
+[cron]
+# Storyboard's cron management configuration
 
-# Enable notifications. This feature drives deferred processing, reporting,
-# and subscriptions.
-enable_notifications = <%= @enable_notifications %>
+# Enable or disable cron (Default disabled)
+enable = <%= @enable_cron %>
 
 <% if scope.lookupvar("storyboard::application::cors_allowed_origins_string") != :undef %>
 [cors]
@@ -121,3 +130,8 @@ rabbit_port = <%= @rabbitmq_port  %>
 
 # The virtual host within which our queues and exchanges live.
 rabbit_virtual_host = <%= @rabbitmq_vhost  %>
+
+[plugin_token_cleaner]
+# Enable/Disable the token cleaning cron plugin. This requires cron
+# management to be enabled.
+enable = <%= @enable_token_cleanup %>