don't try to remove the node if kubeconfig doesn't exist

2017-04-06 14:57:42 -05:00 · 2017-04-06 14:57:42 -05:00 · 6e831d6fe9
parent 258ee22858
commit 6e831d6fe9
1 changed files with 2 additions and 1 deletions
--- a/cluster/juju/layers/kubernetes-worker/reactive/kubernetes_worker.py
+++ b/cluster/juju/layers/kubernetes-worker/reactive/kubernetes_worker.py
@ -152,7 +152,8 @@ def shutdown():
        - stop the kube-proxy service
        - remove the 'kubernetes-worker.cni-plugins.installed' state
    '''
-    kubectl('delete', 'node', gethostname())
+    if os.path.isfile(kubeconfig_path):
+        kubectl('delete', 'node', gethostname())
    service_stop('kubelet')
    service_stop('kube-proxy')
    remove_state('kubernetes-worker.cni-plugins.installed')