rack controller definition
diff --git a/metadata/service/cluster/single.yml b/metadata/service/cluster/single.yml
index 1a22d4a..1097e23 100644
--- a/metadata/service/cluster/single.yml
+++ b/metadata/service/cluster/single.yml
@@ -5,4 +5,6 @@
 parameters:
   maas:
     cluster:
-      enabled: true
\ No newline at end of file
+      enabled: true
+      port: 80
+      host: localhost
\ No newline at end of file