public static void Main(string[] args)
{
var cancelationTokenSource = new CancellationTokenSource();
var logger = new ConsoleLogger();
var cache = new SnapshotCache(true, logger);
var watcher = new SnapshotFileWatcher(s => cache.SetSnapshot("envoy1", s));
Console.WriteLine("Configuration loaded from files");
watcher.Start();
Console.WriteLine("File watcher started");
var services = new Services(cache, logger, cancelationTokenSource.Token);
Server server = new Server
{
Services =
{
ClusterDiscoveryService.BindService(services.ClusterService),
EndpointDiscoveryService.BindService(services.EndpointService),
ListenerDiscoveryService.BindService(services.ListenerService),
RouteDiscoveryService.BindService(services.RouteService),
AggregatedDiscoveryService.BindService(services.AggregatedService)
},
Ports = { new ServerPort("0.0.0.0", Port, ServerCredentials.Insecure) }
};
server.Start();
Console.WriteLine($"Server listening on port {Port.ToString()}");
Console.WriteLine("Press any key to stop the server...");
Console.ReadKey();
cancelationTokenSource.Cancel();
server.ShutdownAsync().Wait();
}
/// <summary>
/// Optional override to create listeners (e.g., TCP, HTTP) for this service replica to handle client or user requests.
/// </summary>
/// <returns>A collection of listeners.</returns>
protected override IEnumerable <ServiceInstanceListener> CreateServiceInstanceListeners()
{
return(new[]
{
new ServiceInstanceListener(serviceContext =>
new GrpcCommunicationListener(new[] { (Func <CancellationToken, ServerServiceDefinition>)(ct => AggregatedDiscoveryService.BindService(new Services(cache, logger, ct).AggregatedService)) }, serviceContext))
});
}
