magento upgrade cronjob

apiVersion: batch/v1beta1
kind: CronJob
metadata:
  name: magento-upgrade
spec:
  concurrencyPolicy: Forbid
  failedJobsHistoryLimit: 0
  jobTemplate:
    spec:
      activeDeadlineSeconds: 600
      template:
        spec:
          containers:
            - args:
                - /var/www/bin/magento
                - setup:upgrade
                - -vvv
              command:
                - /usr/local/bin/php
              image: magento
              imagePullPolicy: IfNotPresent
              name: magento
              resources: {}
              terminationMessagePath: /dev/termination-log
              terminationMessagePolicy: File
          dnsPolicy: ClusterFirst
          restartPolicy: OnFailure
          schedulerName: default-scheduler
          securityContext: {}
          terminationGracePeriodSeconds: 30
  schedule: 0 5 31 2 * ######## THIS IS A HACK, THIS DATE DOES NOT EXIST #######
  suspend: true