added service control

manifests/main/config.pp

@@ -25,6 +25,7 @@ class cd_fail2ban::main::config (
 
 ) inherits cd_fail2ban::params {
 
-  require cd_fail2ban::main::install
-
+  if $fn_enable_fail2ban == true {
+    include cd_fail2ban::main::service
+  }
 }