rsync daemon控制脚本

#!/bin/sh
# rsync boot file
# write by : r.tang
# mailto : bashrc@
[ -f /etc/init.d/functions ] && . /etc/init.d/functions
# basedir=$(dirname $(which rsync))
basedir=/usr/bin
pidfile=/var/run/rsyncd.pid
function DoAction()
{
    [ $? -eq 0 ] && \
    action "$doAct" /bin/true || \
    action "$doAct" /bin/false
}
function start()
{
    doAct="Starting Rsync Daemon    "
    [ -e $pidfile ]  || $basedir/rsync --daemon
    DoAction
      
}
function stop()
{
    doAct="Stoping Rsync Daemon"
    [ -e $pidfile ] && kill -9 $(cat $pidfile) && rm -f $pidfile
    DoAction
}
function status()
{
    [ -e $pidfile ] && \
    echo "Rsync is Running [ $(cat $pidfile) ]" || \
    echo "Rsync is Stopped"
}
case $1 in
start)
    start
    ;;
stop)
    stop
    ;;
restart)
    stop && sleep 2
    start
    ;;
status)
    status
    ;;
*)
    echo "Usage: $0 [start|stop|restart|status]"
    ;;
esac