== link:index.html[Index] -> link:cookbook.html[Cookbook]
///////////////////////////////////////////////////////////////////
Last checked:
* Cherokee: 1.2.0
* Liferay
* 2011/02/23
///////////////////////////////////////////////////////////////////

Cookbook: Setting up Liferay
----------------------------

You could just use the automatic installer present in the Cherokee
Market. It would download and install everything, and make the
necessary adjustments for you, both to Cherokee and your system.

But for those wanting to do everything manually, here is what you
should do.

For this recipe we will be using
link:http://www.liferay.com/web/guest/downloads/portal[Liferay Portal
5.1.2 Standard Edition].

You can use the standard package which is shipped with Tomcat as
application server, or simply download one of the others. There is a
link:http://downloads.sourceforge.net/lportal/liferay-portal-glassfish-linux-5.1.1.jar[Glassfish
version] available. We will be using the former method, but you could
choose the latter and just deploy the application in your favorite
application server. If you chose the Glassfish release, you could
refer to the link:cookbook_glassfish.html[Glassfish] recipe and the
rest of this document would be of no more concern to you.

Before we proceed with the installation on Linux, you will need to
make sure to have JDK 1.5 or later installed.

We will be installing the package and then setting up Cherokee as a
reverse proxy to access this Enterprise Portal.

[[liferay]]
Phase one: Liferay
~~~~~~~~~~~~~~~~~~

This part is trivial. As the
link:http://www.liferay.com/web/guest/community/wiki/-/wiki/Main/Quick+Installation+Instructions[Quick
installation notes] say, you just have to uncompress the package and
launch the startup script.

So, uncompress to `/opt/liferay`, launch `/opt/liferay/bin/startup.sh`
and you are done with this part.

It could give an error because it can't find the Java environment.

Simply set the environment variable and try again.

----
export JAVA_HOME=/usr/lib/jvm/java-6-sun
/opt/liferay/bin/startup.sh
----

This path is set to the symbolic link present in `/usr/lib/jvm`. Yours
could vary, so take a look there. As stated before, you do need Java
1.5 or higher.

Once you have launched it, you can already access the application
server directly at link:http://localhost:8080[http://localhost:8080]

.Initial access information

[options="header"]
|==========================
|Field    |Value
|user     |test@liferay.com
|password |test
|==========================

.Accessing Liferay
image::media/images/cookbook_liferay.png[Liferay]


[[Cherokee]]
Phase two: Cherokee
~~~~~~~~~~~~~~~~~~~
Simply set up Cherokee as reverse proxy. You can
either create a new virtual server with a matching rule (be it
`default` or anything else) if you are sharing the proxy machine, or
dedicate another machine to the Proxy Handler. This will be our
choice, since typically you will be wanting to get the best possible
performance, the Java application server is heavy by definition, and
you could be using the proxy machine also to serve other contents. We
are only going to set Cherokee's HTTP reverse proxy handler to hit the
server running Liferay at port 8080.

Launch Cherokee-Admin on your proxy machine, create a rule that
matches the desired path on your web server hierarchy -`/liferay` for
instance- in your virtual server of choice, and define the `HTTP
reverse proxy` handler from within the `Handler` tab.

You will need to assign it an information source you define for the
server running Liferay. We will assume the IP is `192.168.1.100` in
your firewalled local network, and your reverse proxy is accessible as
`http://example.com/`

This information source is to be defined as external sources, like
the following example:

[options="header"]
|========================================
|Type        |Nick    |Connection
|Remote host |liferay |192.168.1.100:8080
|========================================

Refer to the link:modules_handlers_proxy.html[HTTP reverse proxy]
documentation if you need any further help with this.

Once you launch Cherokee and access `http://example.com/liferay`, you
should be presented with the login screen from before, since you will
be receiving whatever is at `http://192.168.1.100:8080/`.