Using TopShelf to Host Service Stack

main.cs

public static void Main(string[] args)
        {
            var appSettings = new AppSettings();
            AppConfig config = new AppConfig(appSettings);
          
            HostFactory.Run(x =>
                {
                    x.UseLog4Net();
                    x.Service<AppHost>(s =>
                    {
                        s.ConstructUsing(name => new AppHost());
                        s.WhenStarted(ah => { ah.Init(); ah.Start(config.hostname); });
                        s.WhenStopped(ah => ah.Stop());
                    });
                    x.RunAsLocalSystem();

                    x.SetDescription("My App Description (" + config.appURL + ")");
                    x.SetDisplayName("My App Name");
                    x.SetServiceName("MyApp");
                    x.StartAutomatically();
                });
        }