CentOS Linux下一个tomcat起停，查看日志的shell script

CentOS 的tomcat安装目录：/usr/local/tomcat

vi MyTomcatUitl.sh          创建文件
chmod u+x MyTomcatUtil.sh   赋执行权限

shell script :

 #!/bin/bash

 # tomcat启动,停止,日志显示脚本

  == ''];then
         echo "请带一个参数执行命令：start 启动tomcat,stop 停止tomcat , logs 查看tomcat动态日志"
         exit
 fi

  == 'start' ];then
         cd /usr/local/tomcat/bin
         ./startup.sh
  == 'stop' ];then
         cd /usr/local/tomcat/bin
         ./shutdown.sh
  == 'logs' ];then
         cd /usr/local/tomcat/logs
         tail -f catalina.out
 else
         echo "参数不正确！start 启动 ，stop 停止 ，logs 查看日志"
 fi