templating in thor

fusion.thor

# Default Middleman template
class Fusion < Thor::Group
  include Thor::Actions

  argument :location, :type => :string

  class_option "css_dir",
    :default => "css",
    :desc    => 'The path to the css files'
  class_option "js_dir",
    :default => "js",
    :desc    => 'The path to the javascript files'
  class_option "images_dir",
    :default => "i",
    :desc    => 'The path to the image files'

  # Template files are relative to this file
  # @return [String]
  def self.source_root
    File.dirname(__FILE__)
  end

  # Output a config.ru file for Rack if --rack is passed
  class_option :rack, :type => :boolean, :default => false

  # Write a Rack config.ru file for project
  # @return [void]
  def generate_rack!
    return unless options[:rack]
    template "shared/config.ru", File.join(location, "config.ru")
  end


  # Output a .gitignore file
  class_option :'git', :type => :boolean, :default => false

  # Write a .gitignore file for project
  # @return [void]
  def generate_gitignore!
    return unless options[:'git']
    copy_file "shared/gitignore", File.join(location, ".gitignore")
  end

  def analytics
    if true # yes?("analytics?")
      @analytics = true
      if false #yes?("Google Analytics?")
        @ga = true
      else
        @ga = false
      end
      if true #yes?("Yandex metrika?")
        @ya = true
        @ya_id = 18371548 #ask("Yandex metrika ID?")
      else
        @ya = false
      end
      template "template/source/partials/analytics.tt", File.join(location, "source/partials/analytics.html.erb")
    else
      @analytics = false
    end
  end

  def livereload
    @livereload = false
  end
  # Actually output the files
  # @return [void]
  def build_scaffold!
    if true #yes?("Middleman?")
      @middleman = true
      empty_directory File.join(location, "source", "helpers")
      copy_file "template/source/helpers/site_helpers.rb", File.join(location, "helpers/site_helpers.rb")
      if false #yes?("Middleman Admin?")
        @admin = true
        empty_directory File.join(location, "source", "lib")
        directory "template/source/lib/middlemanager", "#{location}/lib/middlemanager"
      else
        @admin = false
      end
    else
      @middleman = false
    end
    template "template/source/layouts/layout.tt", File.join(location, "source/layouts/layout.erb")
    empty_directory File.join(location, "source", options[:css_dir])
    empty_directory File.join(location, "source", options[:js_dir])
    empty_directory File.join(location, "source", options[:images_dir])
  end

  def localizable
    if true #yes?("RU/ENG localizable?")
      @localizable = true
      directory "template/locales", "#{location}/locales"
      if @middleman
        empty_directory File.join(location, "source", "localizable")
        copy_file "template/source/pages/index.html.erb", File.join(location, "source/localizable/index.html.erb")
      end
      copy_file "template/source/partials/lang_switch.html.erb", File.join(location, "source/partials/lang_switch.html.erb")
      copy_file "template/source/partials/navigation.html.erb", File.join(location, "source/partials/navigation.html.erb")
      copy_file "template/source/i/lang_icon.png", File.join(location, "source/#{options[:images_dir]}/lang_icon.png")
    else
      @localizable = false
      copy_file "template/source/pages/index.html.erb", File.join(location, "source/index.html.erb")
    end
  end

  def blog
    @blog = true
    empty_directory File.join(location, "source", "blog")
    if @localizable
      copy_file "template/source/pages/blog.html.erb", File.join(location, "source/localizable/blog.html.erb")
    else
      copy_file "template/source/pages/blog.html.erb", File.join(location, "source/blog.html.erb")
    end
    copy_file "template/source/feed.xml.builder", File.join(location, "source/feed.xml.builder")
  end

  def stylus
    if true #yes?("Use Stylus?")
      @stylus = true
      # Make a copy of the MITLICENSE file at the source root
      directory "template/source/css/stylus", "#{location}/source/#{options[:css_dir]}/stylus"
      template "template/source/css/main.tt", File.join(location, "source/#{options[:css_dir]}/main.css.styl")
    else
      @stylus = false
      say "Shame on you", :red
    end
    directory "template/source/js", "#{location}/source/#{options[:js_dir]}"
  end

  def deploy
    if false #yes?("Deploing?")
      @deploy = true
      copy_file "template/source/Capfile", File.join(location, "source/Capfile")
      empty_directory File.join(location, "source", "config")
      @application_name = ask("App name?")
      @domain = ask("Domain?")
      template "template/source/config/deploy.tt", File.join(location, "source/config/deploy.rb")
    else
      @deploy = false
    end
  end
  class_option :'bundle', :type => :boolean, :default => false
  class_option :'gemfile', :type => :boolean, :default => true

  # Write a Bundler Gemfile file for project
  # @return [void]
  def generate_bundler!
    return unless options[:'gemfile']
    template "shared/Gemfile.tt", File.join(location, "Gemfile")

    return unless options[:'bundle']
    inside(location) do
      `bundle`
    end unless ENV["TEST"]
  end

  def create_config
    if @middleman
      template "shared/config.tt", File.join(location, "config.rb")
    end
  end

  def partials
      template "template/source/partials/header.html.erb.tt", File.join(location, "source/partials/header.html.erb")
      copy_file "template/source/partials/meta.html.erb", File.join(location, "source/partials/meta.html.erb")
  end

  def disqus
    if true #yes?("Disqus comments?")
      @disqus = true
      @disqus_name = "theantquest" # ask("Domain?")
      template "template/source/partials/disqus.html.erb.tt", File.join(location, "source/partials/disqus.html.erb")
    else
      @disqus = false
    end
  end

  def images
    copy_file "template/source/i/logo.gif", File.join(location, "source/#{options[:images_dir]}/logo.gif")
    copy_file "template/source/i/bg.png", File.join(location, "source/#{options[:images_dir]}/bg.png")
    copy_file "template/source/i/bg_2x.png", File.join(location, "source/#{options[:images_dir]}/bg_2x.png")
  end
end

# Register this template
#Middleman::Templates.register(:fusion, Middleman::Templates::Fusion)