Hi_Amos
坚持每天都在进步!!

系统环境为:ubuntu 14.04

一、JDK 自动安装脚本

jdk自动安装bash shell脚本,截止今天(2014/10/15)亲测可用:

sudo su #切换到root权限
mkdir /usr/local/java
cd /usr/local/java

#download jdk 1.7.67
wget --no-check-certificate --no-cookies --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/7u67-b01/jdk-7u67-linux-x64.tar.gz

#extract jdk
tar -xvf jdk-7u67-linux-x64.tar.gz

#set environment
export JAVA_HOME="/usr/local/java/jdk1.7.0_67"
if ! grep "JAVA_HOME=/usr/local/java/jdk1.7.0_67" /etc/environment 
then
    echo "JAVA_HOME=/usr/local/java/jdk1.7.0_67" | sudo tee -a /etc/environment 
    echo "export JAVA_HOME" | sudo tee -a /etc/environment 
    echo "PATH=$PATH:$JAVA_HOME/bin" | sudo tee -a /etc/environment 
    echo "export PATH" | sudo tee -a /etc/environment 
    echo "CLASSPATH=.:$JAVA_HOME/lib" | sudo tee -a /etc/environment 
    echo "export CLASSPATH" | sudo tee -a /etc/environment 
fi

#update environment
source /etc/environment  
ehco "jdk is installed !"

 

简单解释一下:用wget直接下载jdk和tar.gz包,然后解压,然后再修改系统环境变量,并更新。

输入javac 或java -version即可进行验证。

JAVA_HOME=/usr/jdk1.7.0_67
export JAVA_HOME
PATH=$PATH:$JAVA_HOME/bin
export PATH
CLASSPATH=.:$JAVA_HOME/lib
export CLASSPATH

PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games"
JAVA_HOME=/usr/local/java/jdk1.7.0_67

 

二、Tomcat 自动安装脚本

#install tomcat
sduo su
mkdir /usr/local/tomcat
cd /usr/local/tomcat
wget http://apache.fayea.com/apache-mirror/tomcat/tomcat-7/v7.0.56/bin/apache-tomcat-7.0.56.tar.gz
tar -xvf apache-tomcat-7.0.56.tar.gz
#change port 8080 to 80
sed -i 's/8080/80/' apache-tomcat-7.0.56/conf/server.xml
#startup
nohup ./apache-tomcat-7.0.56/bin/startup.sh

注:同样是使用wget进行下载Tomcat tar.gz包,然后解压,解压完成以后使用sed命令更改默认端口号8080为80,然后使用nohup命令进行后台服务启动!

 

附windows环境下安装jdk配置:

jdk官方下载地址:http://www.oracle.com/technetwork/java/javase/downloads/index.html

windows:

1)在系统变量里新建JAVA_HOME变量,变量值为:C:\Java\jdk1.7.0_67(根据自己的安装路径填写)

2)新建classpath变量,变量值为:.;%JAVA_HOME%\lib;%JAVA_HOME%\lib\tools.jar

3)在path变量(已存在不用新建)添加变量值:%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin(注意变量值之间用“;”隔开)

 

参考:

1、how-to-automate-download-and-installation-of-java-jdk-on-linux

2、linux shell 脚本攻略学习19--sed命令详解

 

posted on 2014-10-15 01:21  Hi_Amos  阅读(7609)  评论(0编辑  收藏  举报