The sfirmware builder for the sudowrt extroot firmware. This firmware is a very minimal. Its only job is to run the same kernel version as normal sudowrt and switch to an ext4 root filesystem on an external usb storage device.
sudomesh/sudowrt-firmware-extroot
A minimal sudo mesh bootstrap-firmware for devices using external storage for their root fs (e.g. a usb stick)
ShellNOASSERTION