* @param launchConfig The server's configuration
* @return A new, not yet started, Ratpack server.
*/
public static RatpackServer build(LaunchConfig launchConfig) {
Function<Stopper, ChannelInitializer<SocketChannel>> channelInitializer = buildChannelInitializer(launchConfig);
return new NettyRatpackServer(launchConfig, channelInitializer);
}