Setup git and heroku

# Execute these commands on your EC2 instance.
# Note that -qO- is not -q0-. O is the English letter, 0 is the number zero.

# 1) Install heroku and git
$ sudo apt-get install -y git-core
$ wget -qO- https://toolbelt.heroku.com/install-ubuntu.sh | sh
$ which git
$ which heroku
# 2) Login and set up your SSH keys
$ heroku login
$ ssh-keygen -t rsa
$ heroku keys:add

# 3) Clone a sample repo and push to heroku
$ git clone https://github.com/heroku/node-js-sample.git
$ cd node-js-sample
$ heroku create
$ git push heroku master