一个常用的shell启动程序的脚本

Posted 2022-12-07 ningto.com

一个常用的shell启动程序的脚本，脚本、可执行程序、lib库目录在同级目录即可，包括启动、停止和查看进程运行状态。

脚本名：svr.sh
应用程序名：gonetdisk
启动：./svr gonetdisk start
停止：./svr gonetdisk stop
状态: ./svr gonetdisk status

#!/bin/sh

set -x

ulimit -c unlimited

SOURCE=`pwd`

function start_server()

	SERVER_NAME=$1
	APP_PATH=$SOURCE/$SERVER_NAME
	export LD_LIBRARY_PATH=$SOURCE/../lib:$LD_LIBRARY_PATH
	process=`ps -ef | grep -w $APP_PATH | grep -v grep | awk 'print $2'`;
    	if [ "$process" == "" ]; then
		nohup $APP_PATH >> nohup.out &
	else
		echo "already running, path: $APP_PATH"
	fi



function stop_server()

	SERVER_NAME=$1
	APP_PATH=$SOURCE/$SERVER_NAME
	process=`ps -ef | grep -w $APP_PATH | grep -v grep | awk 'print $2'`;
	if [ "$process" != "" ]; then
		kill -9 $process
	else
		echo "is not running..."
	fi


function status_server()

	SERVER_NAME=$1
	SERVER_NAME=$1
	APP_PATH=$SOURCE/$SERVER_NAME
	process=`ps -ef | grep -w $APP_PATH | grep -v grep`;
	echo $process


case "$2" in
    start)
        start_server $1
        ;;
    stop)
        stop_server $1
        ;;
    status)
	status_server $1
	;;
    clear)
        ;;
    *)
        echo $"Usage: $0 process start|stop|status|clear"
        ;;
esac