bashUtils/visualDiskUsage.sh

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2019-04-04 15:17:26 -04:00
#!/bin/bash
################################################################################
# A simple script to print out disk usage of a given volume #
# #
# Add the path of additional disks in the DIRS variable #
################################################################################
DIRS=('/dev/sda1' '/dev/sda2')
echo ""
for dir in ${DIRS[@]}; do
stats=$(df -h $dir)
if [[ -z $stats ]]; then
continue
fi
drivePerc=$(echo $stats | awk '{ print $12 }' | tr -d %)
fillPerc=$(( $drivePerc / 2 ))
spacingChar=$(( 50 - $fillPerc ))
echo $dir
echo -n "["
for (( i = 0; i < fillPerc; i++ )); do
echo -n "#"
done
for (( i = 0; i < spacingChar; i++ )); do
echo -n "-"
done
echo "] "$drivePerc"%"
echo ""
done