Fixes #127

modules/hostgroups.py

@@ -85,6 +85,7 @@ class Hostgroup:
             format_options["location"] = (
                 str(self.nb.location) if self.nb.location else None
             )
+            format_options["rack"] = self.nb.rack.name if self.nb.rack else None
         # Variables only applicable for VM's
         if self.type == "vm":
             # Check if a cluster is configured. Could also be configured in a site.

modules/tools.py

@@ -120,7 +120,7 @@ def verify_hg_format(hg_format, device_cfs=None, vm_cfs=None, hg_type="dev", log
                               "tenant_group",
                               "platform",
                               "cluster"]
-                      ,"vm": ["location",
+                      ,"vm": ["cluster_type",
                               "role",
                               "manufacturer",
                               "region",