X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2FN2VC.git;a=blobdiff_plain;f=n2vc%2Fn2vc_juju_conn.py;h=4efbd1ca8aecafae83d0c5c708a1dafde2cbb194;hp=55220d64ab389f178fd4ac13dea63a5809f88b49;hb=0ebadd80cf20e478677b1af7b57a3faaefcc239a;hpb=582b923b8f3f7104411c39ebdba63949d606ecd1

diff --git a/n2vc/n2vc_juju_conn.py b/n2vc/n2vc_juju_conn.py
index 55220d6..4efbd1c 100644
--- a/n2vc/n2vc_juju_conn.py
+++ b/n2vc/n2vc_juju_conn.py
@@ -39,7 +39,7 @@ from n2vc.n2vc_conn import N2VCConnector
 from n2vc.n2vc_conn import obj_to_dict, obj_to_yaml
 from n2vc.libjuju import Libjuju
 from n2vc.store import MotorStore
-from n2vc.utils import get_ee_id_components
+from n2vc.utils import get_ee_id_components, generate_random_alfanum_string
 from n2vc.vca.connection import get_connection
 from retrying_async import retry
 
@@ -1140,7 +1140,7 @@ class N2VCJujuConnector(N2VCConnector):
         """
         Build application name from namespace
         :param namespace:
-        :return: app-vnf-<vnf id>-vdu-<vdu-id>-cnt-<vdu-count>
+        :return: app-vnf-<vnf id>-vdu-<vdu-id>-cnt-<vdu-count>-<random_value>
         """
 
         # TODO: Enforce the Juju 50-character application limit
@@ -1167,7 +1167,12 @@ class N2VCJujuConnector(N2VCConnector):
         else:
             vdu_count = "-cnt-" + vdu_count
 
-        application_name = "app-{}{}{}".format(vnf_id, vdu_id, vdu_count)
+        # Generate a random suffix with 5 characters (the default size used by K8s)
+        random_suffix = generate_random_alfanum_string(size=5)
+
+        application_name = "app-{}{}{}-{}".format(
+            vnf_id, vdu_id, vdu_count, random_suffix
+        )
 
         return N2VCJujuConnector._format_app_name(application_name)