Redis数据库启动脚本示例

Redis数据库启动脚本示例如下：                                           

#!/bin/sh
#author:taokey
#date:2016-05-06
#chkconfig:    345 85 15
#description:   Redis is a persistent key-value database
#processname:   redis-server
#config:        /etc/redis/6379.conf
#config:        /var/redis
#pidfile:       /var/redis/run/redis_6379.pid
#Source networking configuration.
. /etc/sysconfig/network
#check that networking is up.

[ "$NETWORKING" = "no" ] && exit 0

redis="/usr/local/bin/redis-server"
CLI="/usr/local/bin/redis-cli"
prog=$(basename $redis)
arog=$(basename $CLI)
REDIS_CONF_FILE="/etc/redis/6379.conf"
pidfile="/var/redis/run/redis_6379.pid"

[ -f /var/redis ] && . /var/redis
lockfile=/var/lock/subsys/redis

start() {
        [ -x $redis ] || exit 5  
        [ -f $REDIS_CONF_FILE ] || exit 6
        echo $"Starting $prog:"
        $redis $REDIS_CONF_FILE
                retval=$?
                echo 
                [ $retval -eq 0 ] && touch $lockfile
                return $retval
}
stop (){
        echo "Stopping $prog: "
        $CLI shutdown
                retval=$?
                if [ -f $pidfile ]
                then
                        kill $pidfile
                        retval=$?
                else
                        echo "$prog shutdown" >/dev/null 2>&1
                fi
                echo 
                [ $retval -eq 0 ] && rm -f $lockfile
                return $retval
}
restart(){
        stop
        start
        }
case "$1" in
        start)
        start
        ;;
        stop)
        stop
        ;;
        restart)
        restart
        ;;
*)
        echo $"Usage: $0 {start|stop|restart}"
        exit 2
esac