# File lib/fog/orchestration/openstack.rb, line 138
        def initialize(options = {})
          initialize_identity options

          @openstack_identity_service_type = options[:openstack_identity_service_type] || 'identity'

          @openstack_service_type           = options[:openstack_service_type] || ['orchestration']
          @openstack_service_name           = options[:openstack_service_name]

          @connection_options               = options[:connection_options] || {}

          authenticate

          @persistent = options[:persistent] || false
          @connection = Fog::Core::Connection.new("#{@scheme}://#{@host}:#{@port}", @persistent, @connection_options)
        end