Create check_reset.sh
Create check_reset.sh

1. check if there is usb drive attached. (just do a mount is enough)
2. if there is USB drive mounted, check if there is file name "firewalla_reset" file in / of USB
3. if yes, then call the overlayfs reset function, then delete the file if you can. (prevent next reboot, also go to infiitnte reset)
4. if no, proceed.
firewalla/firewalla,MelvinTo/firewalla,firewalla/firewalla,MelvinTo/firewalla,MelvinTo/firewalla,MelvinTo/firewalla,firewalla/firewalla,firewalla/firewalla,firewalla/firewalla,MelvinTo/firewalla