如何使用SHELL编写redis的启动脚本2014-10-22
#!/bin/bash # # Init file for redis # From: JC# Email:jiechao2013@gmail.com# chkconfig: - 80 12 # description: redis daemon # # processname: redis # config: /opt/redis-2.6.4/redis.conf # pidfile: /var/run/redis.pidsource /etc/init.d/functions BIN="/opt/redis/bin"CONFIG="/opt/redis-2.6.4/redis.conf"PIDFILE="/var/run/redis.pid" ### Read configuration [ -r "$SYSCONFIG" ] && source "$SYSCONFIG" RETVAL=0 prog="redis-server"desc="Redis Server" start() {if [ -e $PIDFILE ];then echo "$desc already running...."exit 1 fiecho -n $"Starting $desc: "daemon $BIN/$prog $CONFIG &RETVAL=$? echo [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog return $RETVAL }stop() { echo -n $"Stop $desc: "killproc $prog RETVAL=$? echo [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog $PIDFILE return $RETVAL }restart() { stop start } case "$1" instart)start ;; stop) stop ;; restart) restart ;; condrestart) [ -e /var/lock/subsys/$prog ] && restart RETVAL=$? ;; status) status $prog RETVAL=$? ;; *) echo $"Usage: $0 {start|stop|restart|condrestart|status}"RETVAL=1 esacexit $RETVAL[root@dg-web opt]# /etc/init.d/redis statusredis-server (pid 26147) is running...[root@dg-web opt]# netstat -lntp|grep redis-serverURL:http://www.bianceng.cn/database/MySQL/201410/46081.htmtcp 0 0 0.0.0.0:6379 0.0.0.0:* LISTEN 26147/redis-server [root@dg-web opt]# /etc/init.d/redis stopStop Redis Server: [ OK ][root@dg-web opt]# /etc/init.d/redis status redis-server is stopped[root@dg-web opt]# netstat -lntp|grep redis-server