Module: Djinn::Base::Dsl

Defined in:
lib/djinn/base/dsl.rb

Overview

Defines the awesomesauce DSL defining your Djinn

Defined Under Namespace

Classes: ConfigHelper, ConfigItem, DjinnActionError, DslDefinitionHelper

Instance Method Summary collapse

Instance Method Details

#djinn(&block) ⇒ Object

Start your Djinn definition



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# File 'lib/djinn/base/dsl.rb', line 9

def djinn &block
  @definition = DslDefinitionHelper.new(&block)
  @definition.actions.each do |action, proc|
    module_eval do
      define_method "__#{action}!".intern do |*args|
        instance_exec(&proc)
      end
    end
  end
end

#djinnify(config = {}) ⇒ Object

Create an instance of your Djinn, interpret any command line switches defined in your configuration block, and starts the Djinn in the background



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# File 'lib/djinn/base/dsl.rb', line 23

def djinnify config={}
  djinn = new
  @definition.prepare(djinn.config.update(config))
  unless djinn.config[:__stop]
    yield djinn if block_given?
    if djinn.config[:__daemonize]
      djinn.start
    else
      djinn.run
    end
  else
    djinn.stop
  end
end