Added new functionaliyty to obtain services data

[osm/N2VC.git] / n2vc / k8s_juju_conn.py

diff --git a/n2vc/k8s_juju_conn.py b/n2vc/k8s_juju_conn.py
index 1f9c896..12da700 100644 (file)
--- a/n2vc/k8s_juju_conn.py
+++ b/n2vc/k8s_juju_conn.py
@@ -335,8 +335,10 @@ class K8sJujuConnector(K8sConnector):
                     in the package>
                 - <URL_where_to_fetch_juju_bundle>
             """
-
-            previous_workdir = os.getcwd()
+            try:
+                previous_workdir = os.getcwd()
+            except FileNotFoundError:
+                previous_workdir = "/app/storage"
 
             bundle = kdu_model
             if kdu_model.startswith("cs:"):
@@ -689,6 +691,24 @@ class K8sJujuConnector(K8sConnector):
 
         return status
 
+    async def get_services(self,
+                           cluster_uuid: str,
+                           kdu_instance: str,
+                           namespace: str = None) -> list:
+        """
+        Returns empty list as currently add_repo is not implemented
+        """
+        raise MethodNotImplemented
+
+    async def get_service(self,
+                          cluster_uuid: str,
+                          service_name: str,
+                          namespace: str = None) -> object:
+        """
+        Returns empty list as currently add_repo is not implemented
+        """
+        raise MethodNotImplemented
+
     # Private methods
     async def add_k8s(self, cloud_name: str, credentials: str,) -> bool:
         """Add a k8s cloud to Juju