    # File lib/fog/rackspace/requests/load_balancers/create_node.rb, line 5
            def create_node(load_balancer_id, address, port, condition, options = {})
              data = {
                'nodes' => [
                  {
                    'address' => address,
                    'port' => port,
                    'condition' => condition
                  }
              ]}
              if options.has_key?(:weight)
                data['nodes'][0]['weight'] = options[:weight]
              end
              request(
                :body     => Fog::JSON.encode(data),
                :expects  => [200, 202],
                :method   => 'POST',
                :path     => "loadbalancers/#{load_balancer_id}/nodes.json"
              )
            end