#!/bin/bash

##############################################################

# File Name: -.sh

# Version: V1.

# Author: guojintao

# Organization: https://www.cnblogs.com/guojintao/

# Created Time : -- ::

# Description:

##############################################################

. /etc/init.d/functions

RETVAL=

prog="rsyncd"

rsyncd=/usr/bin/rsync

pid_file=/var/run/rsyncd.pid

lockfile=/var/lock/subsys/$prog

conf_file=/etc/rsyncd.conf

if [ -f $conf_file ];then

    grep "pid file=$pid_file" $conf_file |grep -v "^#" >/dev/null || {

     action "pid file undefined in $conf_file" /bin/false

     exit

    }

else

    action "$conf_file not exist" /bin/false

    exit

fi

start(){

    echo -n $"Starting $prog: "

    rsync --daemon && success || failure

    RETVAL=$?

    [ $RETVAL -eq  ] && touch $lockfile

    echo

    return $RETVAL

}

stop(){

    echo -n $"Stopping $prog: "

    killproc -p $pid_file $rsyncd

    RETVAL=$?

    [ $RETVAL -eq  ] && rm -f $lockfile

    echo

}

rh_status() {

        status -p $pid_file rsyncd

}

rh_status_q() {

        rh_status >/dev/null >&

}

case "$1" in

    "start")

        rh_status_q && exit

        start

        ;;

    "stop")

        if ! rh_status_q; then

            rm -f $lockfile

            exit

        fi

        stop

        ;;

    "status")

        rh_status

        RETVAL=$?

        if [ $RETVAL -eq  -a -f $lockfile ] ; then

            RETVAL=

        fi

        ;;

    "restart")

        stop

        start

        ;;

    *)

        echo "Usage: $0 {start|stop|restart}"

        RETVAL=

esac

exit $RETVAL