Add comment for why /usr/bin is mounted

5 years ago · 3422b9102f
parent 86b126ad2b
commit 3422b9102f
1 changed files with 3 additions and 1 deletions
--- a/job-master.yaml
+++ b/job-master.yaml
@ -21,6 +21,8 @@ spec:
          mountPath: /var/lib/etcd
        - name: etc-kubernetes
          mountPath: /etc/kubernetes
+          # /usr/bin is mounted to access kubectl / kubelet, for auto-detecting the Kubernetes version. 
+          # You can omit this mount if you specify --version as part of the command.
        - name: usr-bin
          mountPath: /usr/bin
      restartPolicy: Never
@ -33,4 +35,4 @@ spec:
          path: "/etc/kubernetes"
      - name: usr-bin
        hostPath:
-          path: "/usr/bin"
+          path: "/usr/bin"