cronjob.yaml

apiVersion: batch/v1
kind: CronJob
metadata:
  name: test-cronjob
  labels:
    admission-policy-test: abc
spec:
  schedule: "*/5 * * * *"  # Run every 5 minutes (cron syntax)
  timeZone: "America/New_York"  # Optional: specify timezone
  concurrencyPolicy: Forbid  # Forbid, Allow, or Replace
  successfulJobsHistoryLimit: 3  # How many completed jobs to keep
  failedJobsHistoryLimit: 1  # How many failed jobs to keep
  startingDeadlineSeconds: 180  # Optional: deadline in seconds for starting if scheduled time is missed
  suspend: false  # When true, no new jobs are scheduled
  jobTemplate:
    spec:
      backoffLimit: 3  # Number of retries before considering a Job as failed
      activeDeadlineSeconds: 300  # Timeout for the job (5 minutes)
      template:
        spec:
          restartPolicy: OnFailure  # OnFailure or Never
          containers:
          - name: test-container
            image: busybox:1.35
            imagePullPolicy: IfNotPresent
            ports:
            - containerPort: 8086
            resources:
              requests:
                memory: "64Mi"
                cpu: "100m"
              limits:
                memory: "128Mi"
                cpu: "200m"
            command:
            - /bin/sh
            - -c
            - date; echo "Hello from the Kubernetes cluster"; sleep 5
            volumeMounts:
            - name: test-volume
              mountPath: /data
          volumes:
          - name: test-volume
            emptyDir: {}
          terminationGracePeriodSeconds: 30