drive-size.sh

#! /bin/bash
# Author: 		Nyle Davis			Created 14-06-04
# Purpose:		Get Size of any/all USB Flash drives.
# Return:		VAR containing 1.) Drive Name, 2.) Drive Size
#										3.) Space Available, 4.) Mount Point
# File:			drive-size.sh

# Parse the /sys/block for Drive location and set VAR SDDRV
# for f in /sys/block/*/removable;
for f in /sys/block/sd[cdef]/removable;
	do [ "$(cat $f)" = "1" ];
	echo "DRV => " $(basename $(dirname $f));
	SDDRV=$(basename $(dirname $f));
	echo "SDDRV => " ${SDDRV};
	# Parse the FDISK cmd for Drive Name and Size using ${SDDRV}
	FD="`fdisk -l | grep -i disk | grep -i ${SDDRV}`";
	echo "FD => " ${FD};
	# Set DVSZ size

	# Parse the DF cmd for the Drive available space and mount point using ${SDDRV}
	DI="`df -h | grep -i ${SDDRV}`";
	echo "DI => " ${DI};
done

# Get Flash name based on size value
function getname {
	if [ ${DVSZ}>0.9 ]; then
		SDNAM="1Gig";
	elif [ ${DVSZ}>1.5 ]; then
		SDNAM="2Gig";
	elif [ ${DVSZ}>15 ]; then
		SDNAM="16Gig";
	elif [ ${DVSZ}>63 ]; then
		SDNAM="64Gig";
	fi
done }

exit 0;