#!/bin/bash
#
# htcacheclean Startup script for the htcacheclean
#
# chkconfig: - 85 15
# description: Htcacheclean is used to keep the size of \
# mod_cache_disk's storage within a given size limit.
# processname: htcacheclean
# config: /etc/sysconfig/htcacheclean
# pidfile: /var/run/htcacheclean/htcacheclean.pid
#
### BEGIN INIT INFO
# Provides: htcacheclean
# Required-Start: $local_fs $remote_fs $named
# Required-Stop: $local_fs $remote_fs
# Short-Description: start and stop htcacheclean
# Description: Htcacheclean is used to keep the size of \
# mod_cache_disk's storage within a given size limit.
### END INIT INFO

# Source function library.
. /etc/rc.d/init.d/functions

# INTERVAL, CACHE_ROOT and CACHE_LIMIT can be set
# in /etc/sysconfig/htcacheclean configuration file.
if [ -f /etc/sysconfig/htcacheclean ]; then
. /etc/sysconfig/htcacheclean
fi

# Path to the htcacheclean binary.
binary=/usr/sbin/htcacheclean
prog=htcacheclean
#pidfile=${PIDFILE-/var/run/htcacheclean/htcacheclean.pid}
lockfile=${LOCKFILE-/var/lock/subsys/htcacheclean}
interval=${INTERVAL-5}
cache_path=${CACHE_ROOT-/var/cache/mod_proxy}
cache_limit=${CACHE_LIMIT-150M}
RETVAL=0

start() {
[ "$EUID" != "0" ] && exit 4
echo -n $"Starting $prog: "
daemon $binary -d${interval} -n -i -p${cache_path} -l${cache_limit} $OPTIONS
RETVAL=$?
echo
[ $RETVAL = 0 ] && touch ${lockfile}
return $RETVAL
}

stop() {
[ "$EUID" != "0" ] && exit 4
echo -n $"Stopping $prog: "
killproc $binary
RETVAL=$?
echo
[ $RETVAL = 0 ] && rm -f ${lockfile}
}

# See how we were called.
case "$1" in
start)
start
;;
stop)
stop
;;
status)
status $binary
RETVAL=$?
;;
restart)
stop
start
;;
condrestart|try-restart)
if status $binary >&/dev/null; then
stop
start
fi
;;
force-reload|reload)
exit 3
;;
*)
echo $"Usage: $prog {start|stop|restart|condrestart|try-restart|status|help}"
RETVAL=2
esac

exit $RETVAL