#!/bin/sh -e

# sudo /mnt/narada/rootfs/srv/cloudstore/gearman/narada_s1_quota start get
# sudo /mnt/narada/rootfs/srv/cloudstore/gearman/narada_s1_quota start set

name=`basename $0`
op=$2
test -z "$op" && op="get"
tmp_file="/mnt/narada/rootfs/tmp/${name}_${op}"
pid_file="${tmp_file}.pid"
log_file="${tmp_file}.log"
echo "# $name $op" >> $log_file

if [ "$1" = "get" ] ; then
	while read login ; do
		uid=`echo $login | sed 's/^u//'`
		echo -n "get $uid = " >> $log_file
		quota --raw-grace --no-wrap -u $uid | tail -1 \
			| awk '{ print $2 " " $3 }' | sed -e 's/*//' | tee -a $log_file
	done
elif [ "$1" = "set" ] ; then
	while read login quota ; do
		uid=`echo $login | sed 's/^u//'`
		echo "set $uid $quota" >> $log_file
		setquota -u $uid $quota 0 0 0 /mnt/narada/
		#quota --raw-grace --no-wrap -u $uid | tail -1
	done
elif [ "$1" = "start" ] ; then
	test -e $pid_file && kill `cat $pid_file` || true;
	LD_PRELOAD=/mnt/narada/rootfs/usr/lib/libgearman.so.4 /mnt/narada/rootfs/usr/bin/gearman \
	-h 10.60.0.244 -p 4730 -i $pid_file \
	-n -f ${name}_${op} -w $0 $op &
elif [ "$1" = "stop" ] ; then
	kill `cat $pid_file` && rm $pid_file
elif [ "$1" = "status" ] ; then
	kill -s 0 `cat $pid_file` && echo "$name $op OK";
fi