linux下自动发布tomcat应用

简单的tomcat自动化部署脚本,实现功能:

1. 检查tomcat进程是否存在,如果存在则kill掉
2. 备份现有war包到tomcat/backup目录
3. 复制当前目录新war包到tomcat/webapps目录
4. 启动tomcat

 

#!/bin/bash  

now=`date +%Y%m%d%H%M%S`  

tomcatPath=/opt/tomcat  

backupPath=/opt/tomcat/backup

war=$1  

if [ -e "$war.war" ]; then  

  echo -e "\033[34m war archive: $war.war \033[0m"  

else   

  echo -e "\033[31m war archive '$war.war' not exists \033[0m"  

  exit -1  

fi  

# change color  

echo -e "\033[34m"  

#create backup dir  

if [ ! -d "$backupPath" ]; then  

  mkdir "$backupPath"  

fi  

echo "tomcat home: $tomcatPath"  

echo "backup path: $backupPath"  

echo 'try to stop tomcat...'  

pid=`ps aux|grep "java"|grep "$tomcatPath"|awk '{printf $2}'`  

if [ -n $pid ]; then  

  echo "tomcat pid: $pid";  

  kill -9 $pid;  

fi  

echo 'stop tomcat finished...'  

echo 'backup old archive...'  

if [ -f "$tomcatPath/webapps/$war.war" ]; then  

  mv -v "$tomcatPath/webapps/$war.war" "$backupPath/$1_$now.war";  

fi  

rm -rf $tomcatPath/webapps/$war*  

echo "copy $war.war archive to webapps.."  

cp -v "$war.war" "$tomcatPath/webapps/"  

echo -e "\033[32m"  

echo 'startup tomcat...'  

sh $tomcatPath/bin/startup.sh  

tail -10f $tomcatPath/logs/catalina.out  

注意:先修改tomcatPath的值为实际tomcat路径

保存该文件到autodeploy.sh,执行命令

 

./autodeploy.sh  abc

abc为待发货的war包名称,即当前目录存在两个文件:

autodeploy.sh  abc.war  

因为自己只是touch了一个autodeploy.sh的文件,不是可执行文件,所以要加权限

 

chmod +x autodeploy.sh

此时就可以执行  

 

./autodeploy.sh pos-web

日志输出,哈哈哈.....