---
apiVersion: batch/v1beta1
kind: CronJob
metadata:
    labels: {app: my-cronjob}
    name: my-cronjob
    namespace: my-namespace
spec:
    schedule: "* * * * *"
    concurrencyPolicy: Forbid
    jobTemplate:
        spec:
            template:
                metadata: {labels: {app: my-cronjob}}
                spec:
                    restartPolicy: Never
                    containers:
                      - name: my-cronjob
                        image: alpine
                        imagePullPolicy: Always
                        command: ["echo", "hello", "nurse"]