Iam trying to create a cron job like this:

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apiVersion: batch/v1beta1
kind: CronJob
metadata:
  name: postgres-backup
spec:
  # Backup the database every day at 2AM
  schedule: "*/1 * * * *"
  jobTemplate:
    spec:
      template:
        spec:
          containers:
          - name: postgres-backup
            image: postgres:10.4
            command: ["/bin/bash"]
            args: ["-c", 'PGPASSWORD="$PGPASS" pg_dump -U postgresadmin -h postgres example > /var/backups/backup-$(date +"%m-%d-%Y-%H-%M").sql']
            env:
            - name: PGPASS
              value: admin123
            volumeMounts:
            - mountPath: /var/backups
              name: postgres-pv-volume
          restartPolicy: Never
          volumes:
          - name: postgres-pv-volume
            hostPath:
            # Ensure the file directory is created.
              path: /var/volumes/postgres-backups
              type: DirectoryOrCreate

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When iam running the crone job the pods getting created with status created. But i was not able to see the backup files in my postgres pod. I think the backup file getting created in the same cronjob pod but how to access the completed pod.