Class: Tipsy::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/tipsy/runner.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ar, stdin) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/tipsy/runner.rb', line 8

def initialize(ar, stdin)
  @args = [ar].flatten    
  cmd = args.first || "serve"
  cmd = "serve"  if ['', 'run', 's', 'serve'].include?(cmd)
  cmd = "create" if cmd == 'new'
  args.shift
  Tipsy::Site.configure!
  @site = Tipsy::Site.new
  send(:"#{cmd}")
end

Instance Attribute Details

#args ⇒ Object (readonly)

Returns the value of attribute args.



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# File 'lib/tipsy/runner.rb', line 6

def args
  @args
end

#site ⇒ Object (readonly)

Returns the value of attribute site.



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# File 'lib/tipsy/runner.rb', line 6

def site
  @site
end

Instance Method Details

#compile ⇒ Object

Responsible for compiling the final site for deployment. This process will take the following steps:

  1. Copy files recursively from /public

  2. Compile javascripts, sprites, and css files into their respective directories within the compile folder

  3. Render all templates and place in their proper directories within the compile folder.



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# File 'lib/tipsy/runner.rb', line 101

def compile
  Tipsy::Runners::Compiler.new(@args, @site)
end

#create ⇒ Object

Generates a new site in the specified path.



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# File 'lib/tipsy/runner.rb', line 87

def create
  Tipsy::Runners::Generator.new(args, @site)
end

#deploy ⇒ Object

Responsible for deploying a compiled site to a production server.



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# File 'lib/tipsy/runner.rb', line 110

def deploy
  Tipsy::Runners::Deployer.new
end

#serve ⇒ Object

Create an instance of Rack::Builder to serve the “static” site.



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# File 'lib/tipsy/runner.rb', line 24

def serve
  require 'tipsy/server'
  require 'tipsy/view'
  require 'rack'
  
  conf = Tipsy::Site.config
  missing_legacy_message  = "Rack::Legacy could not be loaded. Add it to your gemfile or set 'enable_php' to false in config.rb"
  missing_rewrite_message = "Rack::Rewrite could not be loaded. Add it to your gemfile or remove 'rewrite_rules' from config.rb"
  if conf.enable_php
    begin
      require 'rack-legacy'
      require 'tipsy/handler/php' 
    rescue LoadError
      puts missing_legacy_message
    end
  end
  
  app = Rack::Builder.new {
    use Rack::Reloader
    use Rack::ShowStatus
    
    unless conf.rewrite_rules.empty?
      begin
        require 'rack-rewrite'
        puts "Enabling Rack Rewrite"
        use Rack::Rewrite do
          conf.rewrite_rules.each do |pair|
            rewrite pair.first, pair.last
          end
        end
      rescue LoadError
        puts missing_rewrite_message
      end
    end
    
    if conf.enable_php
      begin
        puts "PHP Enabled"
        use Rack::Legacy::Php, conf.public_path
      rescue
      end
    end
    use Rack::ShowExceptions
    use Tipsy::Handler::StaticHandler, :root => conf.public_path, :urls => %w[/]
    run Rack::Cascade.new([
    	Rack::URLMap.new(Tipsy::Handler::AssetHandler.map!),
    	Tipsy::Server.new
    ])
  }.to_app
  
  conf    = Tipsy::Site.config
  options = {
    :Host => conf.address,
    :Port => conf.port
  }
  
  Tipsy::Server.run!(app, options)
end