linux项目启动脚本

在jar包同级目录下创建一个op.sh，chmod 777 op.sh 设置权限，复制一下代码到op.sh，操作如下  

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1	./op.sh start 启动 stop 停止 restart 重启 status 状态

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#!/bin/sh #./op.sh start 启动 stop 停止 restart 重启 status 状态 AppName=*.jar(包名)   # JVM参数 JVM_OPTS="-Dname=$AppName  -Duser.timezone=Asia/Shanghai -Xms512m -Xmx1024m -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=512m -XX:+HeapDumpOnOutOfMemoryError -XX:+PrintGCDateStamps  -XX:+PrintGCDetails -XX:NewRatio=1 -XX:SurvivorRatio=30 -XX:+UseParallelGC -XX:+UseParallelOldGC" APP_HOME=`pwd` LOG_PATH=$APP_HOME/logs/$AppName.log   echo $LOG_PATH   if [ "$1" = "" ]; then     echo -e "\033[0;31m 未输入操作名 \033[0m  \033[0;34m {start|stop|restart|status} \033[0m"     exit 1 fi   if [ "$AppName" = "" ]; then     echo -e "\033[0;31m 未输入应用名 \033[0m"     exit 1 fi   function start() {     PID=`ps -ef |grep java|grep $AppName|grep -v grep|awk '{print $2}'`       if [ x"$PID" != x"" ]; then         echo "$AppName is running..."     else         nohup java $JVM_OPTS -jar $AppName > /dev/null 2>&1 &         echo "Start $AppName success..."     fi }   function stop() {     echo "Stop $AppName"       PID=""     query(){         PID=`ps -ef |grep java|grep $AppName|grep -v grep|awk '{print $2}'`     }       query     if [ x"$PID" != x"" ]; then         kill -TERM $PID         echo "$AppName (pid:$PID) exiting..."         while [ x"$PID" != x"" ]         do             sleep 1             query         done         echo "$AppName exited."     else         echo "$AppName already stopped."     fi }   function restart() {     stop     sleep 2     start }   function status() {     PID=`ps -ef |grep java|grep $AppName|grep -v grep|wc -l`     if [ $PID != 0 ];then         echo "$AppName is running..."     else         echo "$AppName is not running..."     fi }   case $1 in     start)     start;;     stop)     stop;;     restart)     restart;;     status)     status;;     *)   esac