Http Sys and Static Port in SF

httpsys listener.cs

protected override IEnumerable<ServiceInstanceListener> CreateServiceInstanceListeners()
        {
            return new ServiceInstanceListener[]
            {
                new ServiceInstanceListener(serviceContext =>
                    new HttpSysCommunicationListener(serviceContext, "GatewayHttpSysServiceEnpoint", (url, listener) =>
                    {
                        ServiceEventSource.Current.ServiceMessage(serviceContext, $"Starting HttpSys on {url}");

                        return new WebHostBuilder()
                                    .UseHttpSys()
                                    .ConfigureServices(
                                        services => services
                                            .AddSingleton<StatelessServiceContext>(serviceContext))
                                    .UseContentRoot(Directory.GetCurrentDirectory())
                                    .UseStartup<Startup>()
                                    .UseServiceFabricIntegration(listener, ServiceFabricIntegrationOptions.None)
                                    .UseUrls(url)
                                    .Build();
                    }))
            };

servicemanifest.xml

<Endpoints>
      <Endpoint Protocol="http" Name="GatewayHttpSysServiceEnpoint" Type="Input" Port="8080"/>
</Endpoints>