shell脚本自动部署tomcat项目

自动部署shell脚本由4个方法组成: deploy_backup(版本备份)、deploy_unzip(自动解压新版本)、deploy_restart(重启tomcat)、deploy_Rollback(版本回滚),当然,每个方法可以独立执行,此处在开始运行脚本时给出了2个选择,0:版本回滚,其他任意输入会自动部署新的版本包并重启tomcat。shell脚本代码如下:

#!/bin/bash  
deploy installation script By clinva 2015.08.28  


#版本部署路径  
mainpath=/home/emalls1/qdone/pcv2  



#备份版本包  
deploy_backup()  
{  
cd ${mainpath}/tomcat8/webapps/;  
tar -zcvf epc_`date +%y%m%d%H%M%S`.tar.gz epc;  
sleep 3  
ls;  
mv *.tar.gz ${mainpath}/backup/;  
}  


#解压版本包  
deploy_unzip()  
{  
cd ${mainpath};  
ls;  
sleep 3;  
#unzip -l *.zip;  
unzip -o -d ./tomcat8/webapps/epc pc.zip;  
sleep 3;  
}  

#重启tomcat  
deploy_restart()  
{  
cd ${mainpath}/tomcat8/bin;  
pid1=`ps -ef|grep emalls1 |grep pcv2 |grep tomcat8 |grep qdone |awk '{print $2}'`  
echo $pid1  
if [ -z $pid1 ]; then  
        echo "not exist"  
        ./startup.sh;  
    tailf ./../logs/catalina.out  
        exit 1  
else  
        echo "restarting tomcat1"  
        kill -9 $pid1  
        sleep 5  
        ./startup.sh;  
        tailf ./../logs/catalina.out  
fi  
}  


#版本回滚  
deploy_Rollback()  
{  
#进入备份文件夹  
    cd ${mainpath}/backup/  
    #获取最新备份文件  
    file_name_new=''  
    for i in `ls -tr`;  
    do  
        echo $i;  
        file_name_new=$i;  
    done;  
    #将备份文件复制到webapps  
    cp  ${mainpath}/backup/${file_name_new} ${mainpath}/tomcat8/webapps  
    if [ $? -eq 0 ]  
    then  
        echo 复制${file_name_new}成功  
    else  
        echo 复制失败,退出!  
    exit 1  
    fi  
    #进入webapps/目录  
    cd  ${mainpath}/tomcat8/webapps  
    #解压文件  
    echo 正在解压,请稍后...  
    tar -zxvf ${file_name_new}  
    #重启tomcat  
    deploy_restart  
}  


echo --------欢迎使用shell自动部署脚本--------  
echo -e "请输入对应的操作编号:\n0.版本包回滚;\n其他键.一件部署;"  
#获取用户操作  
read wm2  
case $wm2 in  
0)  
    deploy_Rollback  
    ;;  
*)  
    deploy_backup  
    deploy_unzip  
    deploy_restart  
    ;;  
esac  

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转载自blog.csdn.net/cyan_grey/article/details/80197494