public static IServiceHostServerBuilder UseConsulCheckHealth(this IServiceHostServerBuilder serviceHostBuilder, RegisterServer registerServer)
{
serviceHostBuilder.RegisterService(containerBuilder =>
{
List <NamedParameter> ListNamedParameter = new List <NamedParameter>()
{
new NamedParameter("registerServer", registerServer),
new NamedParameter("address", serviceHostBuilder.Address),
};
containerBuilder.RegisterType <ConsulDiscovery>().As <IServiceDiscovery>().As <IHealthCheck>().WithParameters(ListNamedParameter).SingleInstance();
});
serviceHostBuilder.AddInitializer(container =>
{
while (!container.IsRegistered <IServer>())
{
//default(SpinWait).SpinOnce();
Thread.Sleep(200);
}
ILogger logger = container.Resolve <ILogger>();
logger.Info($"[config]use consul for services discovery, consul ip: {registerServer.Ip}:{registerServer.Port}");
IServer server = container.Resolve <IServer>();
List <ServiceRoute> routes = server.GetServiceRoutes();
logger.Debug("running consul found routes count: " + routes.Count);
try
{
IServiceDiscovery discovery = container.Resolve <IServiceDiscovery>();
discovery.ClearAsync().Wait();
discovery.SetRoutesAsync(routes).Wait();
}
catch (Exception ex)
{
logger.Error($"error occurred while connecting with consul, ensure consul is running.\r\n", ex);
}
});
serviceHostBuilder.AddRunner(container =>
{
IServer server = container.Resolve <IServer>();
IHealthCheck check = container.Resolve <IHealthCheck>();
check.RunAsync();
});
return(serviceHostBuilder);
}
