# 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
# File lib/fog/bin/libvirt.rb, line 26 def available? begin availability=true unless Gem::Specification::find_by_name("ruby-libvirt").nil? rescue Gem::LoadError availability=false rescue availability_gem=Gem.available?("ruby-libvirt") end if availability for service in services for collection in self.class_for(service).collections unless self.respond_to?(collection) self.class_eval def self.#{collection} self[:#{service}].#{collection} end, __FILE__, __LINE__ end end end end availability end
# File lib/fog/bin/libvirt.rb, line 4 def class_for(key) case key when :compute Fog::Compute::Libvirt else raise ArgumentError, "Unrecognized service: #{key}" end end
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