基本はこちら。
http://devcenter.heroku.com/articles/clojure
sudo apt-add-repository 'deb http://toolbelt.herokuapp.com/ubuntu ./' curl http://toolbelt.herokuapp.com/apt/release.key | sudo apt-key add - sudo apt-get update sudo apt-get install heroku-toolbelt
$ cat >> ~/.bashrc export GEM_HOME=/var/lib/gems/1.8/ export PATH=$PATH:/var/lib/gems/1.8/bin export RUBYLIB=$RUBYLIB:/var/lib/gems/1.8/lib
sudo gem install foreman
foreman start
