workaround for rabbitmq-server hostname bug (LP #653405)

nova/manifests/canonical/all.pp

@@ -27,7 +27,15 @@ class nova::canonical::all(
   # they are only supporting libvirt for now
 ) {
 
-  class { 'nova::rabbitmq': }
+
+  # work around hostname bug, LP #653405
+  host { $hostname:
+    ip => $ipaddress,
+    host_aliases => $fqdn,
+  }
+  class { 'nova::rabbitmq':
+    require => Host[$hostname],
+  }
 
   class { "nova":
     logdir               => $logdir,

nova/manifests/rabbitmq.pp

@@ -5,5 +5,7 @@ class nova::rabbitmq {
   service { 'rabbitmq-server':
     ensure => running,
     enable => true,
+    hasstatus => true,
+    require => Package["rabbitmq-server"],
   }
 }