为了做集群测试,在每台机器上装了3个tomcat,每次发布项目的时候都要反复敲一些命令,重启tomcat之前先检查tomcat进程有没有停掉,没有还要手动kill该进程。
发布次数多了,操作就比较繁琐了,索性写个脚本一键发布,省时省力^_^。
把deploy.sh和restart.sh分别拷贝到3个tomcat的bin目录下,再用chmod +x给这两个脚本赋上可执行权限。
一键发布命令:./deploy.sh 项目war包 例如:./deploy.sh /home/test.war
说明:deploy.sh会先清空tomcat下的ROOT目录,再将指定的war包加压至ROOT目录,最后执行restart.sh重启tomcat。
代码如下:
#!/bin/sh
war=$1
bin=$(cd `dirname $0`; pwd)
if [ ! -n "${war}" ]; then
echo "***Usage: $0 [project.war]"
exit 0
fi
if [ ! -f "${war}" ]; then
echo "***Error: ${war} does not exist."
exit 0
fi
if [ ! "${war##*.}" = "war" ]; then
echo "***Error: ${war} is not a war file."
exit 0
fi
echo "Deploy ${war##*/}..."
rm -rf ${bin}/../webapps/ROOT/ && unzip -qo ${war} -d ${bin}/../webapps/ROOT/
rm -rf ${bin}/../work/Catalina/localhost/
echo "Restart tomcat..."
exec ${bin}/restart.sh
#!/bin/sh bin=$(cd `dirname $0`; pwd) pid=$(ps aux | grep tomcat | grep -v grep | grep -v restart | grep ${bin} | awk '{print $2}') if [ -n "${pid}" ]; then echo "Shutdown..." sh ${bin}/shutdown.sh sleep 3 pid=$(ps aux | grep tomcat | grep -v grep | grep -v restart | grep ${bin} | awk '{print $2}') if [ -n "${pid}" ]; then kill -9 ${pid} sleep 1 fi fi echo "Startup..." sh ${bin}/startup.sh if [ "$1" = "-v" ]; then tail -f ${bin}/../logs/catalina.out fi
本人用的是CentOS,3个tomcat分别在/opt/apache-tomcat-7.0.65/下的8080/8081/8082子目录下,监听8080/8081/8082端口。运行截图如下:
最后在浏览器里输入 http://localhost:8080 即可访问。