    # File lib/fog/compute/models/server.rb, line 22
          def scp_download(remote_path, local_path, download_options = {})
            require 'net/scp'
            requires :public_ip_address, :username

            scp_options = {:port => ssh_port}
            scp_options[:key_data] = [private_key] if private_key
            Fog::SCP.new(public_ip_address, username, scp_options).download(remote_path, local_path, download_options)
          end