Add tox tests for osm charms in devops

[osm/devops.git] / installers / charm / ng-ui / src / charm.py

diff --git a/installers/charm/ng-ui/src/charm.py b/installers/charm/ng-ui/src/charm.py
index 7510a6c..944d8ce 100755 (executable)
--- a/installers/charm/ng-ui/src/charm.py
+++ b/installers/charm/ng-ui/src/charm.py
@@ -93,10 +93,11 @@ class NgUiCharm(CharmBase):
         Args:
             event (EventBase): NBI relation event.
         """
-        data_loc = event.unit if event.unit else event.app
-        logger.error(dict(event.relation.data))
-        nbi_host = event.relation.data[data_loc].get("host")
-        nbi_port = event.relation.data[data_loc].get("port")
+        if event.unit not in event.relation.data:
+            return
+        relation_data = event.relation.data[event.unit]
+        nbi_host = relation_data.get("host")
+        nbi_port = relation_data.get("port")
 
         if (
             nbi_host