Rsync service startup script

#!/bin/sh
#filename: rsync_start.sh
#date: 2015-12-14
#linuxzkq
#version: v1.0

# chkconfig:2345 23 65
# Description:start Rsync and stop rsync scripts.

Prog= "Rsync"
Pidfile=/var/run/rsyncd.pid
Exec=/usr/bin/rsync

. /etc/init.d/functions
[-f/usr/bin/rsync] | | echo "Please install and config rsync!"

#USAGE
function USAGE () {
echo "usage:$0 {Start|stop|restart}"
Exit 1
}

#start
function Start () {
$exec--daemon >/dev/null 2>&1
If [-S "$pidfile"]
Then
Action "Rsync haved already been running"/bin/false
Else
$exec--daemon >/dev/null 2>&1
Action "Start RSYNCD:"/bin/true
Fi
}

#stop
function Stop () {
If [-F "$pidfile"]
Then
KILL-USR2 ' Cat $pidfile '
Rm-f ${pidfile}
Action "Stop RSYNCD:"/bin/true
Else
Action "Rsync no running!"/bin/false
Fi
}

Case "$" in
Start) Start
Retval=$?
;;
Stop) stop
Retval=$?
;;
Restart) Stop && sleep 2 && start
Retval=$?
;;
*) echo "error,please use of an usage!"
USAGE
Esac
Exit $RETVAL

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This article is from the "Lanzhou Linux operation and Maintenance" blog, please be sure to keep this source http://linuxzkq.blog.51cto.com/9379412/1723344

Rsync service startup script