{AKS} populate location of managed namespaces using managed cluster's location

src/aks-preview/HISTORY.rst

@@ -12,6 +12,10 @@ To release a new version, please select a new version number (usually plus 1 to
 Pending
 +++++++
 
+18.0.0b7
++++++++
+* Populate location of managed namespaces using managed cluster's location
+
 18.0.0b6
 +++++++
 * Quality improvements for `az aks extension` and `az aks extension type` command groups

src/aks-preview/azext_aks_preview/managednamespace.py

@@ -12,6 +12,8 @@
 from azure.cli.core.util import (
     sdk_no_wait,
 )
+from azure.cli.core.commands.client_factory import get_mgmt_service_client
+from azure.mgmt.containerservice import ContainerServiceClient
 
 from azext_aks_preview._consts import (
     CONST_NAMESPACE_NETWORK_POLICY_RULE_DENYALL,
@@ -27,11 +29,19 @@
 from azext_aks_preview._client_factory import CUSTOM_MGMT_AKS_PREVIEW
 
 
+def get_cluster_location(cmd, resource_group_name, cluster_name):
+    containerservice_client = get_mgmt_service_client(cmd.cli_ctx, ContainerServiceClient)
+    cluster = containerservice_client.managed_clusters.get(resource_group_name, cluster_name)
+    return cluster.location
+
+
 def aks_managed_namespace_add(cmd, client, raw_parameters, headers, no_wait):
     resource_group_name = raw_parameters.get("resource_group_name")
     cluster_name = raw_parameters.get("cluster_name")
     namespace_name = raw_parameters.get("name")
+
     namespace_config = constructNamespace(cmd, raw_parameters, namespace_name)
+    namespace_config.location = get_cluster_location(cmd, resource_group_name, cluster_name)
 
     return sdk_no_wait(
         no_wait,
@@ -193,7 +203,9 @@ def aks_managed_namespace_update(cmd, client, raw_parameters, headers, existedNa
     resource_group_name = raw_parameters.get("resource_group_name")
     cluster_name = raw_parameters.get("cluster_name")
     namespace_name = raw_parameters.get("name")
+
     namespace_config = updateNamespace(cmd, raw_parameters, existedNamespace)
+    namespace_config.location = get_cluster_location(cmd, resource_group_name, cluster_name)
 
     return sdk_no_wait(
         no_wait,