adding default features to the paras.pp

Signed-off-by: Nick Chappell <nick@intronic.org>

manifests/params.pp

@@ -60,6 +60,9 @@ class icinga2::params {
   #Whether to install the plugin packages when the icinga2::server class is applied:
   $server_install_nagios_plugins = true
 
+  #What Icinga 2 features should be enabled when icinga2::server::features class is applied:
+  $server_enabled_features = ['checker','notification']
+
   ##############################
   # Icinga 2 server package parameters
 

manifests/server/features.pp

@@ -1,6 +1,6 @@
 # Enable Features for Icinga 2
 class icinga2::server::features (
-  $enabled_features = ['checker', 'notification'],
+  $enabled_features = $icinga2::params::server_enabled_features,
 ) {
 
   # Do some checking