k8s_ip_updater.yaml

# example: https://medium.com/jobteaser-dev-team/kubernetes-cronjob-101-56f0a8ea7ca2
apiVersion: batch/v1beta1
kind: CronJob
metadata:
  name: ip-updater
  annotations:
    alpha.image.policy.openshift.io/resolve-names: "*"
  namespace: home
spec:
  successfulJobsHistoryLimit: 3
  failedJobsHistoryLimit: 1
  schedule: "*/5 * * * *"
  jobTemplate:
    spec:
      template:
        spec:
          containers:
            - name: ip-updater
              image: nadilas/godaddy-oc-updater
              env:
                - name: API_KEY
                  value: "<api_key>"
                - name: API_SECRET
                  value: "<api_secret>"
                - name: API_BASE
                  value: "https://api.godaddy.com/"
                - name: API_DOMAIN
                  value: "<domain.entry>"
                - name: API_NEW_TTL
                  value: "1800"
              command:
                - "/bin/ip-updater"
          restartPolicy: OnFailure