How To Build A Ruby Server With RVM On Kubuntu 12.10

So I’m building a Ruby server right now for the first time. I’m going to list out here the resources I used as a skilled web dev to get this up and running right away. These links do assume that you know what you’re doing in the cloud, but if so, they’re the best way to get running fast.

http://guides.rubyonrails.org/getting_started.html
https://www.digitalocean.com/community/articles/how-to-install-ruby-on-rails-on-ubuntu-12-04-lts-precise-pangolin-with-rvm
This is the best link: http://www.andrehonsberg.com/article/install-rvm-ubuntu-1204-linux-for-ruby-193

And here are the steps:
n
Update, upgrade, dist-upgrade
ufw default deny and add 80 and ssh port
apt-get install build-essential http://ambienbuy.net git-core curl
bash -s stable < <(curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer) echo '[[ -s "/home/andre/.rvm/scripts/rvm" ]] && source "/home/andre/.rvm/scripts/rvm"' >> ~/.bashrc
source ~/.bashrc
sudo apt-get install libsqlite3-dev
rvm pkg install zlib
rvm reinstall $(rvm list strings | tr "\n" ',')
rvm reinstall 1.9.3 --with-openssl-dir=/usr/local
rvm all-gemsets do rvm gemset pristine
gem install sqlite3-ruby -- --with-sqlite3-dir=/usr/local/lib
rvm gemset create rails31
rvm gemset use rails31
rvm current
gem list
echo "gem: --no-rdoc --no-ri" > ~/.gemrc
rvm pkg install openssl
sudo apt-get install -y libssl-dev
rvm reinstall $(rvm list strings | tr "\n" ',')
rvm all-gemsets do rvm gemset pristine
gem install rails
bundle install
rails new NewProject -d sqlite3
echo "gem '
therubyracer'" >> Gemfile