utility to mount & flash glove80 keyboard on linux

flash-glove80.sh

#!/bin/bash
set -e
FIRMWARE="$1"

if [ ! -f "$FIRMWARE" ]; then
	echo "usage: $0 <firmware file>"
	exit 1
fi

writefirm() {
	LABEL="$1"
	DISK="/dev/disk/by-label/$LABEL"
	MNT="/mnt/$LABEL"

	until [ -e "$DISK" ]
	do
	    sleep 2
	done

	mkdir -p "$MNT"
	mount "$DISK" "$MNT"
	echo "+$MNT"

	cp "$FIRMWARE" "$MNT"

	umount "$MNT"
	echo "-$MNT"
	rmdir "$MNT"
}

echo "setup RH keyboard for flash (hold magic+I while booting)"
writefirm GLV80RHBOOT
echo "setup LH keyboard for flash (hold magic+E while booting)"
writefirm GLV80LHBOOT