module RabbitCarrots
  class << self
    attr_accessor :configuration
  end

  def self.configure
    self.configuration ||= Configuration.new
    yield(configuration)
  end

  class Configuration
    attr_accessor :rabbitmq_host, :rabbitmq_port, :rabbitmq_user, :rabbitmq_password, :rabbitmq_vhost, :routing_key_mappings, :rabbitmq_exchange_name
  end
end