添加partner源
sudo add-apt-repository "deb http://archive.canonical.com/ubuntu maverick partner"
(注： 如果系統提示沒有add-apt-repository命令，則需要先安裝python-software-properties，命令sudo apt-get install python-software-properties。另外，有些版本的ubuntu即使安裝了python-software-properties 也無add-apt-repository命令，此時需要手動添加此行"debhttp://archive.canonical.com/ubuntu maverick partner"到/etc/apt/sources.list文件中。)
更新系統
sudo apt-get update
安裝jre
sudo apt-get install sun-java6-jre sun-java6-plugin
安裝jdk
sudo apt-get install sun-java6-jdk sun-java6-plugin
查看版本信息
java -version [編輯]設為默認Javasudo update-alternatives --config java選擇即可[編輯]Oracle 官方bin安裝包
此外可以用Linux上通用的bin包安裝，下載官方bin包，終端下面安裝解壓，然后修改環境變量指向那個jdk便可。
設置環境變量，修改.bashrc或.profile，參考自己系統解壓的路徑改改。
export JAVA_HOME=/home/user/jdk1.6.0_21/ export PATH=$JAVA_HOME/bin:$PATH export classPath=/home/user/jdk1.6.0_21/
查看java版本
qii@ubuntu:~$ java -version java version "1.6.0_21" Java(TM) SE Runtime Environment (build 1.6.0_21-b06) Java HotSpot(TM) Server VM (build 17.0-b16， mixed mode)
http://sillycat.iteye.com/blog/982528
Hudson on Ubuntu System(I)Install and configuration
1. Install Hudson on my system
I download the file from this URL:
http://java.net/downloads/hudson/Debian/hudson-debian-2.1.2.deb
Double click the file and install it.
after the installation， you can check up the status with command:
>/etc/init.d/hudson status
start it/stop it
>/etc/init.d/hudson start
>/etc/init.d/hudson stop
I can visit the URL http://localhost:8080/
The log file exists here
>vi /var/log/hudson/hudson.log
we can see all the configurations in this file
>vi /etc/default/hudson
by the way， I change the port to 8082
HTTP_PORT=8082
right now， we can visit hudson with URL http://localhost:8082/
2. configure Security
click menu [Manage Hudson]
click menu [Configure System]
check [Enable security]
TCP port for JNLP slave agents: Disable
Access Control: Security Realm ----> Hudson's own user database
Tuthorization ----> Matrix-based security -----> User/group to add: sillycat and admin
click on the button [Save]
create your account， for example admin and sillycat.
references:
http://hudson-ci.org/
http://wiki.hudson-ci.org/display/HUDSON/Installing+Hudson+on+Ubuntu
http://wiki.hudson-ci.org/display/HUDSON/Use+Hudson
http://digitalsonic.iteye.com/blog/610401
http://www.iteye.com/wiki/hudson_ci/1682-hudson-standard-security-settings
