ubuntu下liferay安装

1. Install Java JDK

a) First we will create a directory for java:

mkdir /usr/java

 

b) Now we must download the JDK.

For this tutorial I will be using the 64bit version, if you are using the 32bit version of Ubuntu you will need to download the i586 version.
Go to http://www.oracle.com/technetwork/java/javase/downloads/jdk6-jsp-136632.html and download 'jdk-6u21-linux-x64.bin' to the java directory you created in step 1.

 

c) Now we will make the bin file executable and run it:

cd /usr/java
chmod +x jdk-6u21-linux-x64.bin
./jdk-6u21-linux-x64.bin

 

d) We must insert the following lines inside /etc/profile for both JDK6 and Liferay Portal.

Open /etc/profile:

nano /etc/profile

Insert the following lines on a new line at the bottom of the file:

export JAVA_HOME=/usr/java/jdk1.6.0_21
export LIFERAY_HOME=/usr/liferay/liferay-portal-6.0.5/tomcat-6.0.26
export PATH=$JAVA_HOME/bin:$LIFERAY_HOME/bin:$PATH

 

e) Ensure that JAVA_HOME and LIFERAY_HOME environment are correctly set. To do this, open a new terminal and type the following commands:

echo $JAVA_HOME 
echo $LIFERAY_HOME

 

2. Create the database

Login to MySQL:

mysql -u root –p

Create a database:

CREATE DATABASE lportal DEFAULT CHARACTER SET utf8;
quit;

For this tutorial I will be using the MySQL root account.

 

3. Create a directory for Liferay

mkdir /usr/liferay

 

4. Install Liferay

a) Download and extract the Liferay with Tomcat bundle community edition to /usr/liferay

Liferay can be downloaded here: http://sourceforge.net/projects/lportal/files/Liferay%20Portal/6.0.5/liferay-portal-tomcat-6.0.5.zip/download

As I am primarily a Windows user I download and extract Liferay within Windows and copy the extracted folder to /usr/liferay using WinSCP.

 

b) If you plan to use this installation in a production environment remove default bundled sample data from $LIFERAY_HOME/webapps

Delete these folders:

sevencogs-hook 
sevencogs-mobile-theme 
sevencogs-theme

 

c) Create the Portal.Ext.Properties File

cd $LIFERAY_HOME/webapps/ROOT/WEB-INF/classes
nano portal-ext.properties

Insert the following:

## MySQL #jdbc.default.driverClassName=com.mysql.jdbc.Driver 
jdbc.default.url=jdbc:mysql://localhost/lportal?useUnicode=true&characterEncoding=UTF-8&useFastDateParsing=false
jdbc.default.username=root
jdbc.default.password=password
schema.run.enabled=true
schema.run.minimal=true

Change the username and password as desired.

 

d) Some files need to be executable

cd $LIFERAY_HOME/bin
chmod +x *.sh

 

5. Run Liferay

The following command starts Liferay, initial startup may take some time as the database is created etc. Please be patient.

$LIFERAY_HOME/bin/startup.sh

To access Liferay navigate to http://<Liferay Server IP ADDRESS>:8080

eg: http://192.168.0.1:8080

It may be 10 to 15 minutes before the portal becomes accessible.

 

Links:

Oracle: http://www.oracle.com/
MySQL: http://www.mysql.com/
Ubuntu: http://www.ubuntu.com/
Liferay: http://www.liferay.com/