Merge pull request #421 from ekohl/db-types

Set types for mongodb::db

Author: wyardley

manifests/db.pp

@@ -12,12 +12,12 @@
 #  tries (default: 10) - The maximum amount of two second tries to wait MongoDB startup.
 #
 define mongodb::db (
-  $user,
-  $db_name       = $name,
-  $password_hash = false,
-  $password      = false,
-  $roles         = ['dbAdmin'],
-  $tries         = 10,
+  String           $user,
+  String           $db_name       = $name,
+  Optional[String] $password_hash = undef,
+  Optional[String] $password      = undef,
+  Array[String]    $roles         = ['dbAdmin'],
+  Integer[0]       $tries         = 10,
 ) {
 
   mongodb_database { $db_name: