关于linux:Linux-启动停止重启-springboot-jar包-脚本

#!/bin/bash#这里可替换为你本人的执行程序，其余代码无需更改APP_NAME=asug.jarWAR_LOCATION=../asug/targetBAK_LOCATION=warBak#应用阐明，用来提醒输出参数usage() {    echo "Usage: sh 脚本名.sh [start|stop|restart|status|deploy]"    exit 1}#检查程序是否在运行is_exist(){  pid=`ps -ef|grep $APP_NAME|grep -v grep|awk '{print $2}' `  #如果不存在返回1，存在返回0  if [ -z "${pid}" ]; then   return 1  else    return 0  fi}#启动办法start(){  is_exist  if [ $? -eq "0" ]; then    echo "${APP_NAME} is already running. pid=${pid} ."  else    nohup java  -jar ./${APP_NAME} --server.port=8080 --spring.profiles.active=prod > /dev/null 2>&1 &  fi}#进行办法stop(){  is_exist  if [ $? -eq "0" ]; then    kill -9 $pid  else    echo "${APP_NAME} is not running"  fi}#输入运行状态status(){  is_exist  if [ $? -eq "0" ]; then    echo "${APP_NAME} is running. Pid is ${pid}"  else    echo "${APP_NAME} is NOT running."  fi}#重启restart(){  stop  start}deploy(){  stop  cp $APP_NAME $BAK_LOCATION/$APP_NAME.$(date "+%Y%m%d%H%M")  rm -rf $APP_NAME  rm -rf nohup.out  cp $WAR_LOCATION/$APP_NAME $APP_NAME  start}#依据输出参数，抉择执行对应办法，不输出则执行应用阐明case "$1" in  "start")    start    ;;  "stop")    stop    ;;  "status")    status    ;;  "restart")    restart    ;;  "deploy")    deploy    ;;  *)    usage    ;;esac