important <<-MARKDOWN
  These steps apply to **Ubuntu Linux** only. If you are using some other flavor of Linux, get help from a TA.
MARKDOWN

message <<-MARKDOWN
You will need sudo access in order to complete these directions (The first user account has this by default).
MARKDOWN

step "Install packaged software and libraries" do
  message <<-MARKDOWN
Open a terminal (Applications > Accessories > Terminal).  You may want to right-click on the terminal icon and select "Add to panel" so the icon will appear next to the default help and firefox icons in the top panel.
  MARKDOWN

  apts = %w{
    autoconf
    automake
    bison
    build-essential
    curl
	git-core
	libapr1
	libaprutil1
	libc6-dev
	libltdl-dev
    libreadline6
    libreadline6-dev
    libsqlite3-0
    libsqlite3-dev
    libssl-dev
    libtool
    libxml2-dev
    libxslt-dev
    libxslt1-dev
    libyaml-dev
    ncurses-dev
    openssl
    sqlite3
    zlib1g
    zlib1g-dev
  }

  console "sudo apt-get install #{apts.join(' ')}"

end

step "Install git" do
  console "sudo apt-get install git"

  message "If this results in an error, you should be ok, as the prior step should have installed `git-core`"
end

step "Install RVM" do
  important do
    message "If you're using Ubuntu 12.04 or the latest version of Mint, ensure that the Run command as login shell option is checked under the Title and Command tab in Profile Preferences (located in Terminal's Edit menu). After changing this setting, you may need to exit your console session and start a new one before the changes take affect."
    img src: 'img/railsbridge_ubuntu12-checkbox.png', alt: "Ubuntu 12.04 terminal settings"
  end
  insert "install_rvm"
end

step "Install Ruby" do
  insert "install_ruby"
end

step "Install Rails" do
  message "Using a terminal again, execute the following command to install rails."

  console "gem install rails"
end

step "Sublime Text 2" do
  message <<-MARKDOWN

If you don't have a preferred code editor, you can install Sublime Text 2. It's available for [32-bit machines](http://c758482.r82.cf2.rackcdn.com/Sublime%20Text%202.0.1.tar.bz2) and [64-bit machines](http://c758482.r82.cf2.rackcdn.com/Sublime%20Text%202.0.1%20x64.tar.bz2)

Check <http://www.sublimetext.com/2> for the latest version.
MARKDOWN

  tip "How many bits?" do
    message %q{If you're not sure, you're probably 32-bit. Run `uname -i` and see. "x86" in the filename means 32-bit, and "x86_64" means 64-bit.}
  end
end

next_step "configure_git"