#!/bin/bash
function jdk_install {
tar xf jdk-8u101-linux-x64.tar.gz
mv jdk1.8.0_101 /usr/local/jdk
echo ‘export JRE_HOME=/usr/local/jdk‘ >> /etc/profile
echo ‘export JAVA_BIN=/usr/local/jdk/bin‘ >> /etc/profile
echo ‘export PATH=$JRE_HOME/bin:$PATH‘ >> /etc/profile
echo ‘export CLASSPATH=.:$JRE_HOME/lib/dt.jar:$JRE_HOME/lib/tools.jar‘ >> /etc/profile
echo ‘export JRE_HOME JAVA_BIN PATH CLASSPATH‘ >> /etc/profile
. /etc/profile
}
jdk_installjdk部署
原文：http://blog.51cto.com/yht1990/2151730
