cron.yaml

apiVersion: batch/v1beta1
kind: CronJob
metadata:
  name: descheduler-job
  namespace: kube-system
spec:
  schedule: "0 1 * * *"
  concurrencyPolicy: Forbid
  jobTemplate:
    metadata:
      name: descheduler-pod
      annotations:
        scheduler.alpha.kubernetes.io/critical-pod: ""
    spec:
      template:
        spec:
          containers:
          - name: descheduler
            image: gcr.io/stae-product/descheduler:v0.8.0-37-g0866e248
            volumeMounts:
            - mountPath: /policy-dir
              name: policy-volume
            command:
              - /bin/descheduler
              - --policy-config-file
              - /policy-dir/policy.yaml
          restartPolicy: "Never"
          serviceAccountName: descheduler-sa
          volumes:
          - name: policy-volume
            configMap:
              name: descheduler-policy-configmap