#!/usr/local/bin/bash
#
# some quota checking nonsense when quotas don't work!
#
#
#
# Zoidial, Inc.
# Eric Thern
# 
#
#
# something possibly for the future?  Neat idea if you have more than one set of 
# mailfiles or the user owns more files elsewhere (also can be used for /tmp or something)
#
# find /var -user $user -print -exec ls -la {} \; | grep " $user" |awk '{print $5}'
#


for user in `cat /etc/passwd |grep "/home/" | cut -f1 -d:`
do
	quota=$( repquota -u /home |grep "$user " | awk '{print $4}' )
	
	mailspace=$( if test -a /var/mail/$user
	then
		ls -las /var/mail/$user | grep " $user" |awk '{print $1}'
	else
		echo "0"
	fi)
	

	homedir=$( if test -d /home/$user
	then
		du -s /home/$user | awk '{print $1}'
	else
		echo "0"
	fi)

	allquota=$( expr $homedir + $mailspace )

	available=$( expr $quota - $allquota )

	echo "$user has $available quota available"
	#echo "$user $quota $mailspace $homedir $allquota $available"
	echo "-------------------------------------------------"
done