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Current File : //etc/rc6.d/K02quota

#!/bin/sh

### BEGIN INIT INFO
# Provides:          quota
# Short-Description: Enable user quota
# Required-Start:    $remote_fs
# Required-Stop:     $remote_fs
# Default-Start:     S
# Default-Stop:      0 6
### END INIT INFO

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DESC="quota service"

# names of binaries
check=/sbin/quotacheck
on=/sbin/quotaon
off=/sbin/quotaoff
quotaisoff=/var/lib/quota/off
quotaisnew=/var/lib/quota/new

ALLFLAGS=-aug
CHECKFLAGS=${ALLFLAGS}m
USERFLAGS=-uc
GROUPFLAGS=-gc

. /lib/lsb/init-functions

# create list of all fs with quota
scan_fstab()
{
	tmplist=`grep "^[ ]*[^#].*$1" /etc/fstab | \
    	      sed -e 's/\(^[[:space:]]*[^[:space:]]*[[:space:]]*[^[:space:]]*[[:space:]]*[^[:space:]]*\).*/\1/g' \
                  -e 's/^[[:space:]]*[^[:space:]]*[[:space:]]*//g'`
	list=${tmplist:=empty}
}
	    
set -e

case "$1" in
  start)
	# Check if quota already has been enabled
	LC_MESSAGES=C $on -ap|grep -q "is off" || exit 0

	# Check all filesystems if quota is new or wasn't shut down correctly
	log_action_begin_msg 'Checking quotas';
	if [ -x $check ] && ( [ ! -f $quotaisoff ] || [ -f $quotaisnew ] ); then
		$check $CHECKFLAGS || $check -c $CHECKFLAGS
		log_action_end_msg 0
	else
		# if some filesystems are new check just these filesystems	
		scan_fstab "usrquota"
		set -- $list

		while [ $# -ge 2 ]
		do
			if [ "$2" != "xfs" ]
			then	
			        if test ! -e $1/quota.user && test ! -e $1/aquota.user; then
					log_warning_msg "Warning: user quota not configured in filesystem \`$1.'"
				elif test ! -e $1/aquota.user; then
					test ! -s $1/quota.user && $check $USERFLAGS $1
				elif test ! -s $1/aquota.user; then
					$check $USERFLAGS $1
				fi
			fi
			shift; shift
		done

		scan_fstab "grpquota"
		set $list
		
		while [ $# -ge 2 ]
		do
			if [ "$2" != "xfs" ]
			then	
		        	if test ! -e $1/quota.group && test ! -e $1/aquota.group; then
					log_warning_msg "Warning: group quota not configured in filesystem \`$1.'"
				elif test ! -e $1/aquota.group; then
					test ! -s $1/quota.group && $check $GROUPFLAGS $1	
				elif test ! -s $1/aquota.group; then
					$check $GROUPFLAGS $1	
				fi
			fi
			shift; shift
		done

		log_action_end_msg 0
	fi

	# Remove quota-off and quota-new files
	rm -f $quotaisoff $quotaisnew
	
	# Turn quotas on.
	if [ -x $on ]
	then
	   log_action_begin_msg 'Turning on quotas';
	   $on $ALLFLAGS
	   log_action_end_msg 0
	fi
	;;
  stop)
	if [ -x $off ]
	then
		log_action_begin_msg 'Turning off quotas'
        	$off $ALLFLAGS || true
		# Create quota-on file
		touch $quotaisoff
		log_action_end_msg 0
	fi
	;;
  restart|force-reload)
	#
	#	If the "reload" option is implemented, move the "force-reload"
	#	option to the "reload" entry above. If not, "force-reload" is
	#	just the same as "restart".
	#
	$0 stop
	$0 start
	;;
  status)
	if LC_MESSAGES=C $on -ap | grep -q "is off"; then
		log_failure_msg "quota is off"
		exit 3
	else
		log_success_msg "quota is on"
		exit 0
	fi
	;;
  *)
	echo "Usage: $0 {start|stop|restart|force-reload|status}" >&2
	exit 1
	;;
esac

exit 0