cj.concurrency-replace.yaml

apiVersion: batch/v1
kind: CronJob
metadata:
  name: concurrency-demo-replace
spec:
  concurrencyPolicy: Replace
  schedule: "* * * * *"
  jobTemplate:
    metadata:
      labels:
        app: concurrency-demo-replace
    spec:
      template:
        metadata:
          labels:
            app: concurrency-demo-replace
        spec:
          restartPolicy: OnFailure
          containers:
          - name: updater
            image: busybox
            command:
            - sleep
            - '200'