X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=deploy%2Fdea.py;fp=deploy%2Fdea.py;h=1ac048e06b84e8bb587085a7588cd657a7db9352;hb=e8d3f97a5fa317edc6aefb091da5318d946e82ce;hp=b5b63f7ccebac3ab80b09c6f3890c4c39f1f7bb3;hpb=5033efb4cbb8fb2b932846e5ac900c2ad042e28d;p=fuel.git

diff --git a/deploy/dea.py b/deploy/dea.py
index b5b63f7cc..1ac048e06 100644
--- a/deploy/dea.py
+++ b/deploy/dea.py
@@ -65,9 +65,15 @@ class DeploymentEnvironmentAdapter(object):
             if node['id'] == node_id and property_name in node:
                 return node[property_name]
 
-    def get_node_role(self, node_id):
+    def get_node_roles(self, node_id):
         return self.get_node_property(node_id, 'role')
 
+    def get_node_main_role(self, node_id, fuel_node_id):
+        if node_id == fuel_node_id:
+            return 'fuel'
+        roles = self.get_node_roles(node_id)
+        return 'controller' if 'controller' in roles else 'compute'
+
     def get_node_ids(self):
         node_ids = []
         for node in self.dea_struct['nodes']: