Running a pod with a simple application

You need a way to back up your SQL database. For this purpose, you have a pod that runs a backup script. All that is left to do is to provide it with the database that needs to be targeted. The argument that is used for this is --db-host and the targeted database is called database-pod.

apiVersion: v1
kind: Pod
metadata:
  name: db-backup-pod
spec:
  containers:
    - name: backup-job
      image: backup-script-image:latest
      args:

Copy the manifest and complete it by adding a single line with the key and the value separated by a :.