Install Scala + SBT

install-scala.sh

#!/bin/bash

scala_version=2.10.1
sbt_version=0.12.3

cd /opt/

# Install Scala
echo "Installing Scala, version: $scala_version"

scala_filename="scala-$scala_version"

rm -rf scala*

if [ ! -f $scala_filename.tgz ]
then
wget http://www.scala-lang.org/downloads/distrib/files/$scala_filename.tgz
fi
tar xvf $scala_filename.tgz
ln -fs /opt/$scala_filename/bin/scala /usr/local/bin/scala
ln -fs /opt/$scala_filename/bin/scaladoc /usr/local/bin/scaladoc

# Install SBT

sudo rm -rf /opt/sbt*

if [ ! -f sbt.tgz ]
then
wget http://scalasbt.artifactoryonline.com/scalasbt/sbt-native-packages/org/scala-sbt/sbt/$sbt_version/sbt.tgz
fi
tar xvf sbt.tgz
ln -fs /opt/sbt/bin/sbt /usr/local/bin/sbt