fog/fog-storm_on_demand

class StormOnDemand < Fog::Bin
  class << self
    def class_for(key)
      case key
      when :storm_on_demand
        Fog::Compute::StormOnDemand
      else
        raise ArgumentError, "Unsupported #{self} service: #{key}"
      end
    end

    def [](service)
      @@connections ||= Hash.new do |hash, key|
        hash[key] = case key
        when :storm_on_demand
          Fog::Logger.warning("StormOnDemand[:compute] is not recommended, use Compute[:stormondemand] for portability")
          Fog::Compute.new(:provider => "StormOnDemand")
        else
          raise ArgumentError, "Unrecognized service: #{key.inspect}"
        end
      end
      @@connections[service]
    end

    def services
      Fog::StormOnDemand.services
    end
  end
end