Fix bug 2016: Skip exception if model has been removed

[osm/N2VC.git] / n2vc / k8s_conn.py

diff --git a/n2vc/k8s_conn.py b/n2vc/k8s_conn.py
index 55b340a..ef4f5f2 100644 (file)
--- a/n2vc/k8s_conn.py
+++ b/n2vc/k8s_conn.py
@@ -22,6 +22,7 @@
 
 import abc
 import asyncio
+from typing import Union
 import time
 
 from n2vc.loggable import Loggable
@@ -78,7 +79,14 @@ class K8sConnector(abc.ABC, Loggable):
 
     @abc.abstractmethod
     async def repo_add(
-        self, cluster_uuid: str, name: str, url: str, repo_type: str = "chart"
+        self,
+        cluster_uuid: str,
+        name: str,
+        url: str,
+        repo_type: str = "chart",
+        cert: str = None,
+        user: str = None,
+        password: str = None,
     ):
         """
         Add a new repository to OSM database
@@ -351,7 +359,9 @@ class K8sConnector(abc.ABC, Loggable):
         """
 
     @abc.abstractmethod
-    async def status_kdu(self, cluster_uuid: str, kdu_instance: str) -> str:
+    async def status_kdu(
+        self, cluster_uuid: str, kdu_instance: str, yaml_format: str
+    ) -> Union[str, dict]:
         """
         This call would retrieve tha current state of a given KDU instance. It would be
         would allow to retrieve the _composition_ (i.e. K8s objects) and _specific
@@ -360,6 +370,8 @@ class K8sConnector(abc.ABC, Loggable):
 
         :param cluster_uuid: UUID of a K8s cluster known by OSM
         :param kdu_instance: unique name for the KDU instance
+        :param yaml_format: if the return shall be returned as an YAML string or as a
+                                dictionary
         :return: If successful, it will return the following vector of arguments:
         - K8s `namespace` in the cluster where the KDU lives
         - `state` of the KDU instance. It can be: