instructions and validations tested

DockerApiServices/EventServiceApi/events_file.py

@@ -1,3 +1,11 @@
 import Events.AllEvents.events as events_events
 
+
 events_list = (events_events,)
+
+
+def retrieve_cluster_by_name(cluster_name: str):
+    for module in events_list:
+        if hasattr(module, cluster_name):
+            return getattr(module, cluster_name, None)
+    return