My SBT wrapper scripts

sbt

#!/bin/sh

if [ -z "$SBT_VERSION" ]
then
  SBT_VERSION=0.7.7
fi

JAR=$HOME/.sbt/sbt-launch-$SBT_VERSION.jar

mkdir -p $HOME/.sbt
mkdir -p $HOME/.sbt/boot

if [ ! -r $JAR ]
then
  URL="http://typesafe.artifactoryonline.com/typesafe/ivy-releases/org.scala-tools.sbt/sbt-launch/$SBT_VERSION/sbt-launch.jar"
  echo "Downloading sbt $SBT_VERSION from $URL"
  wget -q -O "$JAR" $URL

  if [ ! -r $JAR ]
  then
    echo "Unable to download file."
  fi
fi

export JAVA_HOME=/usr/lib/jvm/java-6-openjdk
exec $JAVA_HOME/bin/java \
    $JVM_ARGS \
    -d64 \
    -noverify \
    -Dfile.encoding=UTF8 \
    -Dsbt.boot.directory=$HOME/.sbt/boot \
    -Xmx1024M -Xss1M -XX:MaxPermSize=256m \
    -XX:+CMSClassUnloadingEnabled \
    -jar $JAR "$@"

sbt-0.11.0

cat bin/sbt-0.11.0
#!/bin/sh
SBT_VERSION=0.11.0
export SBT_VERSION

exec `dirname $0`/sbt

sbt-0.11.0+jrebel

#!/bin/sh
SBT_VERSION=0.11.0
export SBT_VERSION

. `dirname $0`/jrebel-version
JREBEL_JAR="$HOME/opt/jrebel/jrebel-$JREBEL_VERSION/jrebel.jar"

export JVM_ARGS="-javaagent:$JREBEL_JAR $JVM_ARGS"

exec `dirname $0`/sbt