# File lib/fog/brightbox/models/compute/server.rb, line 178
        def save
          raise Fog::Errors::Error.new("Resaving an existing object may create a duplicate") if persisted?
          requires :image_id
          options = {
            :image => image_id,
            :name => name,
            :zone => zone_id,
            :user_data => user_data,
            :server_groups => server_groups
          }.delete_if { |_k, v| v.nil? || v == "" }

          options.merge!(:server_type => flavor_id) unless flavor_id.nil? || flavor_id == ""
          options.merge!(:cloud_ip => cloud_ip) unless cloud_ip.nil? || cloud_ip == ""

          data = service.create_server(options)
          merge_attributes(data)
          true
        end