apiVersion: batch/v1 kind: Job metadata: namespace: kube-system name: labelnode spec: backoffLimit: 0 activeDeadlineSeconds: 30 template: spec: restartPolicy: Never containers: - name: labelnode-job env: - name: KUBE_VERSION value: "v1.18.3" image: "tapassharma/kubectl" args: ['label','nodes','--all','tapas/sharma=muchWoW']