THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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# Install necessary tools $ sudo apt-get update —fix-missing $ sudo apt-get install -y git openjdk-7-jdk maven rubygems python-epydoc gnupg-agent linkchecker # Install Scala 2.10 $ cd $ wget http://www.scala-lang.org/files/archive/scala-2.10.3.tgz $ tar xvzf scala*.tgz $ ln -s scala-2.10.3 scala # Instal SBT 0.13.1 $ cd $ mkdir sbt $ cd sbt $ wget http://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/sbt-launch/0.13.1/sbt-launch.jar # Create /home/ubuntu/sbt/sbt with the following code SBT_OPTS="-Xms512M -Xmx1536M -Xss1M -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256M" java $SBT_OPTS -jar `dirname $0`/sbt-launch.jar "$@" $ chmod u+x /home/ubuntu/sbt/sbt # Add stuff to ~/.bashrc $ echo "export SCALA_HOME=/home/ubuntu/scala/" >> ~/.bashrc $ echo "export SBT_HOME=/home/ubuntu/sbt/" >> ~/.bashrc $ echo "export MAVEN_OPTS='-Xmx3g -XX:MaxPermSize=1g -XX:ReservedCodeCacheSize=1g'" >> ~/.bashrc $ echo "aliasexport scalaPATH='$SCALA_HOME/bin/scala' " >> ~/.bashrc $ echo "alias sbt='/home/ubuntu/sbt/sbt' :$SBT_HOME:$PATH'" >> ~/.bashrc |