琐碎的学习——lsb服务启动脚本

#!/bin/sh
NGINX_BIN="/usr/local/ciaos/sbin/nginx"

# Shell functions sourced from /etc/rc.status:
#      rc_check         check and set local and overall rc status
#      rc_status        check and set local and overall rc status
#      rc_status -v     ditto but be verbose in local rc status
#      rc_status -v -r  ditto and clear the local rc status
#      rc_failed        set local and overall rc status to failed
#      rc_failed <num>  set local and overall rc status to <num><num>
#      rc_reset         clear local rc status (overall remains)
#      rc_exit          exit appropriate to overall rc status
. /etc/rc.status

rc_reset

ulimit -SHn 65535

PHPFPM='/usr/local/ciaos/etc/init.d/php-fpm'


case "$1" in
    start)
        echo -n "Starting Nginx"
        startproc $NGINX_BIN
        rc_status -v

        $PHPFPM start
        ;;
    stop)
        echo -n "Shutting down Nginx"
        killproc -TERM $NGINX_BIN
        rc_status -v

        $PHPFPM stop
        ;;
    restart)
        $0 stop
        $0 start
        rc_status
        ;;
    reload)
        echo -n "Reloading Nginx"
        killproc -HUP $NGINX_BIN
        rc_status -v

        $PHPFPM reload
        ;;
    status)
        echo -n "Checking for Nginx: "
        checkproc $NGINX_BIN
        rc_status -v
        ;;
    *)
        echo "Usage: $0 {start|stop|status|restart|reload|probe}"
        exit 1
        ;;
esac
rc_exit

 保存问test.sh，可以简单地时间服务开启关闭查看状态等操作（效果如下）

 

ciaos #./test.sh start
Starting Nginx                                                        done
Starting php-fpm done, pid file found.
ciaos #./test.sh status
Checking for Nginx:                                                   running
ciaos #./test.sh restart
Shutting down Nginx                                                   done
Gracefully shutting down php-fpm . done
Starting Nginx                                                        done
Starting php-fpm  done
ciaos #./test.sh stop
Shutting down Nginx                                                   done
Gracefully shutting down php-fpm . done

附参考链接：Opensuse启动脚本