scala/groovy on rocks linux

well since there is not scala/groovy roll for rocks we need to install it the traditional way.

• go into the directory /shared/apps on the frontend
• if apps doesn't exist create it
• copy your scala/groovy tgz there
• gunzip and untar it
• edit your extend-compute.xml as shown here
• add a new file modification section like this



<file name="/etc/profile" mode="append">

GROOVY_HOME=/share/apps/groovy
SCALA_HOME=/share/apps/scala

export GROOVY_HOME
export SCALA_HOME

PATH=$GROOVY_HOME/bin:$PATH
PATH=$SCALA_HOME/bin:$PATH

export PATH

</file>



• rebuild your dist as shown here
• reinstall you nodes as shown here