quick cronjob kubernetes

cron-fail.yaml

apiVersion: batch/v1
kind: CronJob
metadata:
  name: error-demo-cronjob
spec:
  schedule: "*/5 * * * *"
  successfulJobsHistoryLimit: 2
  failedJobsHistoryLimit: 1
  jobTemplate:
    spec:
      template:
        spec:
          containers:
          - name: error-demo-container
            image: busybox
            command: ["false"]  # This command always returns an error status
          restartPolicy: OnFailure

cron-success.yaml

apiVersion: batch/v1
kind: CronJob
metadata:
  name: success-demo-cronjob
spec:
  schedule: "*/1 * * * *"
  successfulJobsHistoryLimit: 2
  failedJobsHistoryLimit: 2
  jobTemplate:
    spec:
      template:
        spec:
          containers:
          - name: success-demo-container
            image: busybox
            command: ["/bin/sh", "-c"]
            args:
            - "sleep 5 && echo Hello"
          restartPolicy: OnFailure