/var/log/cups/usbvidpid*log {
    weekly
    missingok
    rotate 1
    notifempty
    create 644 root root
    postrotate
        /usr/bin/python3 /opt/usbvidpid/save_clean.py >> /var/log/usbvidpid/save_clean.log 2>&1
    endscript
}