class Slicehost < Fog::Bin class << self def [](service) @@connections ||= Hash.new do |hash, key| hash[key] = case key when :compute Fog::Slicehost::Compute.new when :slices location = caller.first warning = "[yellow][WARN] Slicehost[:blocks] is deprecated, use Bluebox[:compute] instead[/]" warning << " [light_black](" << location << ")[/] " Formatador.display_line(warning) Fog::Slicehost::Compute.new end end @@connections[service] end def services [:compute] end end end