linux /etc/init.d/ 服务脚本示例
1. 脚本写好后放入到/etc/init.d/目录下，并设置可执行权限chmod +x scriptnamed
2. 脚本中包含start,stop,restart,status几种方法，
/opt/myservice/myservice.sh脚本可以添加你自己想要执行的操作
例子如下：
#!/bin/bash
#chkconfig:1234 90 60
# Default-Start: 2 3 4 5
# Default-Stop: S 0 1 6
# description: Saves and restores system entropy pool for \
# higher quality random number generation
servername=myservice
serverdir=/opt/myservice
binpath=/opt/myservice/myservice.sh
prog=$(basename $binpath)
. /etc/init.d/functions
restart() {
stop
start
}
reload() {
stop
start
}
start() {
echo -n $"Starting $daemon:"
daemon $binpath start
retval=$
echo
[ $retval -eq 0 ]
}
stop() {
echo -n $"Stopping $daemon:"
daemon $binpath stop
retval=$
echo
[ $retval -eq 0 ]
}
ha_status() {
#status $prog
status $prog
ps -ef|grep $prog && exit 0
}
case "$1" in
start)
$1
;;
stop)
$1
;;
reload)
$1
;;
restart)
$1
;;
status)
ha_status
;;
*)
echo "Usage:$0 {start|stop|reload|restart|status}"
exit 1
esac
3.最后设置为开机启动设置chkconfig --level 2345 scriptname on