/// <summary>
        /// This is the entry point of the service host process.
        /// </summary>
        private static void Main()
        {
            try
            {
                // The ServiceManifest.XML file defines one or more service type names.
                // Registering a service maps a service type name to a .NET type.
                // When Service Fabric creates an instance of this service type,
                // an instance of the class is created in this host process.

                ServiceRuntime.RegisterServiceAsync("VotingWebType",
                                                    context => {
                    LoggingManager.CreateLogger(context);
                    return(new VotingWeb(context, Log.Logger));
                }).GetAwaiter().GetResult();

                ServiceEventSource.Current.ServiceTypeRegistered(Process.GetCurrentProcess().Id, typeof(VotingWeb).Name);

                // Prevents this host process from terminating so services keeps running.
                Thread.Sleep(Timeout.Infinite);
            }
            catch (Exception e)
            {
                ServiceEventSource.Current.ServiceHostInitializationFailed(e.ToString());
                throw;
            }
        }