# File lib/fog/bin/libvirt.rb, line 13 def [](service) @@connections ||= Hash.new do |hash, key| hash[key] = case key when :compute Fog::Logger.warning("Libvirt[:compute] is not recommended, use Compute[:libvirt] for portability") Fog::Compute.new(:provider => 'Libvirt') else raise ArgumentError, "Unrecognized service: #{key.inspect}" end end @@connections[service] end