Case

#!/bin/bash

#TITLE : Case.sh

#CREATED : 09/22/2014

#CREATED BY :

#########################################################

SPACE=$(df -h | awk '{ print $5 }' | grep -v Use | sort -n | tail -1 | cut -d % -f1 )

case $SPACE in

[1-6]* | ?)

MESSAGE="All is quiet."

;;

[7-8]?)

MESSAGE="Start thinking about cleaning out some stuff. There's a partition that is $SPACE % full."

;;

9[0-8])

MESSAGE="Better hurry with that new disk... One partition is $SPACE % full."

;;

99)

MESSAGE="I'm drowning here! There's a partition at $SPACE %!"

;;

*)

MESSAGE="I seem to be running with an nonexistent amount of disk SPACE..."

;;

esac

echo $MESSAGE