Copy kebeconfig to root .kube directory

Related-Prod: PRODX-2063
Change-Id: Ie55d1b0fac533c5c0730c3749529a899cea71f8d
diff --git a/de/heat-templates/scripts/instance_boot.sh b/de/heat-templates/scripts/instance_boot.sh
index 84ca81a..b0f58b3 100644
--- a/de/heat-templates/scripts/instance_boot.sh
+++ b/de/heat-templates/scripts/instance_boot.sh
@@ -119,8 +119,8 @@
 
     # Run the utility script.
     eval "$(<env.sh)"
-    mkdir -p /etc/kubernetes
-    cp kube.yml /etc/kubernetes/admin.conf
+    mkdir -p /etc/kubernetes /root/.kube/
+    cp kube.yml /etc/kubernetes/admin.conf /root/.kube/config
     popd
 }