批量创建Tomcat（多实例）脚本

此篇文章主要介绍为批量创建Tomcat（多实例）脚本，有需要的朋友可以参考一下。

脚本内容如下：

[root@localhost ~]# vim auto_deploy_tomcat.sh

#!/bin/bash

#2017-10-10 10:10:10

#by author yangxz

#Auto batch deploy tomcat

NUM=$1

TOMCAT_DIR=/usr/local

if [ -z $1 ];then

echo -e "\033[32m --------------------- \033[0m"

echo -e "\033[32m Usage: sh $0 1|2|3|10 \033[0m"

exit 0

fi

VAR=`ls $TOMCAT_DIR/ |grep -c "tomcat*"`

if [ $VAR -eq 0 ];then

yum -y install wget

wget -c http://mirrors.yangxingzhen.com/jdk/jdk-8u144-linux-x64.gz

tar xf jdk-8u144-linux-x64.gz

mv jdk1.8.0_144 $TOMCAT_DIR

cat >>/etc/profile <<EOF

export JAVA_HOME=/usr/local/jdk1.8.0_144

export CLASSPATH=\$CLASSPATH:\$JAVA_HOME/lib:\$JAVA_HOME/jre/lib

export PATH=\$JAVA_HOME/bin:\$JAVA_HOME/jre/bin:\$PATH:\$HOME/bin

EOF

source /etc/profile

wget -c http://mirrors.yangxingzhen.com/tomcat/apache-tomcat-8.0.48.tar.gz

tar zxf apache-tomcat-8.0.48.tar.gz

mv apache-tomcat-8.0.48 $TOMCAT_DIR/tomcat_1

sed -i 's/8080/1001/g' $TOMCAT_DIR/tomcat_1/conf/server.xml

sed -i 's/8005/2001/g' $TOMCAT_DIR/tomcat_1/conf/server.xml

sed -i 's/8009/3001/g' $TOMCAT_DIR/tomcat_1/conf/server.xml

exit 0

fi

NUM1=`ls $TOMCAT_DIR/ | grep "tomcat*" | awk -F_ '{print $NF}' | tail -1`

if [ -z $NUM1 ];then

NUM1=0

fi

NUM2=`expr $NUM + $NUM1`

NUM3=`expr $NUM1 + 1`

for i in `seq $NUM3 $NUM2`

do

PORT1=`expr 1001 + $i - 1`

PORT2=`expr 2001 + $i - 1`

PORT3=`expr 3001 + $i - 1`

cp -a $TOMCAT_DIR/tomcat_1 $TOMCAT_DIR/tomcat_$i

sed -i "s/1001/$PORT1/g" $TOMCAT_DIR/tomcat_$i/conf/server.xml

sed -i "s/2001/$PORT2/g" $TOMCAT_DIR/tomcat_$i/conf/server.xml

sed -i "s/3001/$PORT3/g" $TOMCAT_DIR/tomcat_$i/conf/server.xml

done