gistfile1.sh

#!/bin/bash

#bash script to setup rbenv in one shot.
#And as a bonus, I've thrown in bundler

sudo apt-get -y install git-core curl

curl https://raw.github.com/fesplugas/rbenv-installer/master/bin/rbenv-installer | bash

echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bash_profile
echo 'eval "$(rbenv init -)"' >> ~/.bash_profile

. ~/.bash_profile

rbenv bootstrap-ubuntu-10-04

rbenv install 1.9.3-p194
rbenv rehash
rbenv global 1.9.3-p194

rbenv update

gem install bundler --no-ri --no-rdoc
rbenv rehash