Ubuntu Setup Rails

# Welcome to the spritle laptop script!
echo_display() {
  printf "\n%b\n" "$1"
}

echo_display "Welcome to Spritle laptop init script!"
echo_display "We are going to prepare an awesome development machine for you. \n Lets begin."

echo_display "Updating system packages ..."
  if command -v aptitude >/dev/null; then
    echo_display "Using aptitude ..."
  else
    echo_display "Installing aptitude ..."
    sudo apt-get install -y aptitude
  fi

  sudo aptitude update
### end linux-components/debian-package-update

echo_display "Installing libraries for common gem dependencies ..."
  sudo aptitude install -y libxslt1-dev libcurl4-openssl-dev libksba8 libksba-dev libqtwebkit-dev libreadline-dev build-essential libssl-dev libcurl4-gnutls-dev libexpat1-dev gettext

echo_display "Installing curl ..."
  sudo aptitude install -y zip unzip

echo_display "Installing curl ..."
  sudo aptitude install -y curl

echo_display "Installing git, for source control management ..."
  sudo aptitude install -y git gitk

echo_display "Installing sqlite3, for prototyping database-backed rails apps"
 sudo aptitude install -y libsqlite3-dev sqlite3

echo_display "Installing MySQL, a good open source relational database ..."
  sudo aptitude install -y mysql-server libmysqlclient-dev

echo_display "Installing Postgres, a good open source relational database ..."
  sudo aptitude install -y postgresql postgresql-server-dev-all

echo_display "Installing Redis, a good key-value database ..."
  sudo aptitude install -y redis-server

echo_display "Installing node, to render the rails asset pipeline ..."
  sudo aptitude install -y nodejs nodejs-legacy npm

echo_display "Installing harp server "
  sudo npm install -g harp

### end linux-components/debian-derivative-packages

echo_display "Installing RVM with lastest ruby version..."

gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3

\curl -sSL https://get.rvm.io | bash

echo_display "Load RVM into a shell session *as a function"

if [[ -s "$HOME/.rvm/scripts/rvm" ]] ; then
  echo_display "First try to load from a user install"
  source "$HOME/.rvm/scripts/rvm"
  \curl -sSL https://get.rvm.io | bash -s stable --ruby
  echo_display "Updating to latest Rubygems version ..."
  gem update --system
elif [[ -s "/usr/local/rvm/scripts/rvm" ]] ; then
  echo_display "Then try to load from a root install"
  source "/usr/local/rvm/scripts/rvm"
  \curl -sSL https://get.rvm.io | bash -s stable --ruby
  echo_display "Updating to latest Rubygems version ..."
  gem update --system
else
  printf "ERROR: An RVM installation was not found.\n"
fi


#git config --global user.email "GITHUB EMAIL"
#git config --global user.name "GITHUB FULLNAME"
#ssh-keygen -t rsa -C "[email protected]"
#cat ~/.ssh/id_rsa.pub