# Show Partitions 1.0
# Francesco Latini
# www.francescolatini.net

disk () {
	DEV=`df | grep /dev | grep -v /dev/mapper | awk {'print $1'}`		# devices presents on df
	NUM_DEVICES=`df | grep /dev | grep -v /dev/mapper | wc -l`		# number of devices presents on df
	HDDTEMP=`which hddtemp 2>/dev/null`					# path of hddtemp binary
	echo -e "\n---- Mounted Partitions ----"
	for d in $DEV; do
		device=( "${device[@]}" $DEV )					# create array with devices presents on df
	done
	for (( x=0; x<$NUM_DEVICES; x++ ));	do
		for i in ${device[$x]};	do 
			if [ -b "$i" ]; then
				echo -e "|_ Partitions: `basename $i`"
				echo -e "  \\_"
				echo -e "    |_ Size: `df -h | grep $i | awk {'print $2'}`"
				echo -e "    |_ Used: `df -h | grep $i | awk {'print $3'}` (`df | grep $i | awk {'print $5'}`)"
				echo -e "    |_ Available: `df -h | grep $i | awk {'print $4'}`"
				echo -e "    |_ Mount Point: `df | grep $i | awk {'print $6'}`" 
				echo -e "    |_ Filesystem: `mount | grep $i | awk {'print $5'}`"
				echo -e "    |_ Options: `mount | grep $i | awk {'print $6'} | sed {s/[\(\)]//g}`"
				if [[ -f $HDDTEMP ]]; then								# if hddtemp is installed
					SENSOR=`${HDDTEMP} $i | awk {'print $5$6$7'}`
					if [ "$SENSOR" = "S.M.A.R.T.notavailable" ]; then 
						echo -e "    |_ Temperature: not available"
					else
						echo -e "    |_ Temperature: `${HDDTEMP} ${device[$x]} | grep /dev | awk {'print $5'}` "
					fi;
				else
					echo -e "    |_ Info: install hddtemp for temperature monitoring"
				fi;
				echo ""
			fi;
		done
	done
}