title: Webmin Automatic Backup Cleanup
body: <p>I am using Webmin to backup automatically every day. I want to automatically delete all backups older then 7 days, unless they are every 15 days. I guess I need to write some sort of bash script to do this, does anyone know of a way built into webmin, or a script that does this already.</p>
  
  <p>Summary:
  - Daily Backups are already being made.
  - Backups need to be retained for 7 days from current date, and removed otherwise UNLESS it is every 15 days.</p>
  
  <p>Thanks</p>