Fix permissions on .kube folder

- missing leading 0 on mode

roles/openshift_master/tasks/main.yml

@@ -56,7 +56,7 @@
   file:
     path: /root/.kube
     state: directory
-    mode: 700
+    mode: 0700
 - name: Configure root user kubeconfig
   command: cp /var/lib/openshift/openshift.local.certificates/admin/.kubeconfig /root/.kube/.kubeconfig
   args:

roles/openshift_node/tasks/main.yml

@@ -66,7 +66,7 @@
   file:
     path: /root/.kube
     state: directory
-    mode: 700
+    mode: 0700
 - name: Configure root user kubeconfig
   command: cp /var/lib/openshift/openshift.local.certificates/admin/.kubeconfig /root/.kube/.kubeconfig
   args: