public Task Init(INethermindApi api)
{
_ndmApi = new NdmApi(api);
// TODO: load messages nicely?
api.MessageSerializationService.Register(Assembly.GetAssembly(typeof(HiMessageSerializer)));
ILogger logger = api.LogManager.GetClassLogger();
INdmConfig ndmConfig = api.ConfigProvider.GetConfig <INdmConfig>();
bool ndmEnabled = ndmConfig.Enabled;
if (ndmEnabled)
{
_ndmApi.NdmDataPublisher = new NdmDataPublisher();
INdmConsumerChannelManager?ndmConsumerChannelManager = new NdmConsumerChannelManager();
string initializerName = ndmConfig.InitializerName;
if (logger.IsInfo)
{
logger.Info($"NDM initializer: {initializerName}");
}
Type?ndmInitializerType = AppDomain.CurrentDomain.GetAssemblies()
.SelectMany(a => a.GetTypes())
.FirstOrDefault(t =>
t.GetCustomAttribute <NdmInitializerAttribute>()?.Name == initializerName);
if (ndmInitializerType == null)
{
if (logger.IsError)
{
logger.Error(
$"NDM enabled but the initializer {initializerName} has not been found. Ensure that a plugin exists with the properly set {nameof(NdmInitializerAttribute)}");
}
}
NdmModule ndmModule = new NdmModule(_ndmApi);
NdmConsumersModule ndmConsumersModule = new NdmConsumersModule(_ndmApi);
_ndmInitializer =
new NdmInitializerFactory(ndmInitializerType, ndmModule, ndmConsumersModule, api.LogManager)
.CreateOrFail();
if (api.GrpcServer != null)
{
var grpcChannel = new GrpcNdmConsumerChannel(api.GrpcServer);
ndmConsumerChannelManager.Add(grpcChannel);
}
NdmWebSocketsModule ndmWebSocketsModule =
new NdmWebSocketsModule(
ndmConsumerChannelManager,
_ndmApi.NdmDataPublisher,
api.EthereumJsonSerializer);
api.WebSocketsManager.AddModule(ndmWebSocketsModule);
}
return(Task.CompletedTask);
}
protected async Task StartRunners(IConfigProvider configProvider)
{
IInitConfig initConfig = configProvider.GetConfig <IInitConfig>();
IJsonRpcConfig jsonRpcConfig = configProvider.GetConfig <IJsonRpcConfig>();
var metricsParams = configProvider.GetConfig <IMetricsConfig>();
var logManager = new NLogManager(initConfig.LogFileName, initConfig.LogDirectory);
IRpcModuleProvider rpcModuleProvider = jsonRpcConfig.Enabled
? new RpcModuleProvider(configProvider.GetConfig <IJsonRpcConfig>(), logManager)
: (IRpcModuleProvider)NullModuleProvider.Instance;
var jsonSerializer = new EthereumJsonSerializer();
var webSocketsManager = new WebSocketsManager();
INdmDataPublisher ndmDataPublisher = null;
INdmConsumerChannelManager ndmConsumerChannelManager = null;
INdmInitializer ndmInitializer = null;
var ndmConfig = configProvider.GetConfig <INdmConfig>();
var ndmEnabled = ndmConfig.Enabled;
if (ndmEnabled)
{
ndmDataPublisher = new NdmDataPublisher();
ndmConsumerChannelManager = new NdmConsumerChannelManager();
var initializerName = ndmConfig.InitializerName;
if (Logger.IsInfo)
{
Logger.Info($"NDM initializer: {initializerName}");
}
var ndmInitializerType = AppDomain.CurrentDomain.GetAssemblies()
.SelectMany(a => a.GetTypes())
.FirstOrDefault(t =>
t.GetCustomAttribute <NdmInitializerAttribute>()?.Name == initializerName);
var ndmModule = new NdmModule();
var ndmConsumersModule = new NdmConsumersModule();
ndmInitializer = new NdmInitializerFactory(ndmInitializerType, ndmModule, ndmConsumersModule,
logManager).CreateOrFail();
}
var grpcConfig = configProvider.GetConfig <IGrpcConfig>();
GrpcServer grpcServer = null;
if (grpcConfig.Enabled)
{
grpcServer = new GrpcServer(jsonSerializer, logManager);
if (ndmEnabled)
{
ndmConsumerChannelManager.Add(new GrpcNdmConsumerChannel(grpcServer));
}
_grpcRunner = new GrpcRunner(grpcServer, grpcConfig, logManager);
await _grpcRunner.Start().ContinueWith(x =>
{
if (x.IsFaulted && Logger.IsError)
{
Logger.Error("Error during GRPC runner start", x.Exception);
}
});
}
if (initConfig.WebSocketsEnabled)
{
if (ndmEnabled)
{
webSocketsManager.AddModule(new NdmWebSocketsModule(ndmConsumerChannelManager, ndmDataPublisher,
jsonSerializer));
}
}
_ethereumRunner = new EthereumRunner(rpcModuleProvider, configProvider, logManager, grpcServer,
ndmConsumerChannelManager, ndmDataPublisher, ndmInitializer, webSocketsManager, jsonSerializer);
await _ethereumRunner.Start().ContinueWith(x =>
{
if (x.IsFaulted && Logger.IsError)
{
Logger.Error("Error during ethereum runner start", x.Exception);
}
});
if (jsonRpcConfig.Enabled)
{
rpcModuleProvider.Register(new SingletonModulePool <IWeb3Module>(new Web3Module(logManager)));
var jsonRpcService = new JsonRpcService(rpcModuleProvider, logManager);
var jsonRpcProcessor = new JsonRpcProcessor(jsonRpcService, jsonSerializer, logManager);
if (initConfig.WebSocketsEnabled)
{
webSocketsManager.AddModule(new JsonRpcWebSocketsModule(jsonRpcProcessor, jsonSerializer));
}
Bootstrap.Instance.JsonRpcService = jsonRpcService;
Bootstrap.Instance.LogManager = logManager;
Bootstrap.Instance.JsonSerializer = jsonSerializer;
_jsonRpcRunner = new JsonRpcRunner(configProvider, rpcModuleProvider, logManager, jsonRpcProcessor,
webSocketsManager);
await _jsonRpcRunner.Start().ContinueWith(x =>
{
if (x.IsFaulted && Logger.IsError)
{
Logger.Error("Error during jsonRpc runner start", x.Exception);
}
});
}
else
{
if (Logger.IsInfo)
{
Logger.Info("Json RPC is disabled");
}
}
if (metricsParams.Enabled)
{
var intervalSeconds = metricsParams.IntervalSeconds;
_monitoringService = new MonitoringService(new MetricsUpdater(intervalSeconds),
metricsParams.PushGatewayUrl, ClientVersion.Description,
metricsParams.NodeName, intervalSeconds, logManager);
await _monitoringService.StartAsync().ContinueWith(x =>
{
if (x.IsFaulted && Logger.IsError)
{
Logger.Error("Error during starting a monitoring.", x.Exception);
}
});
}
else
{
if (Logger.IsInfo)
{
Logger.Info("Monitoring is disabled");
}
}
}
protected async Task StartRunners(IConfigProvider configProvider)
{
IInitConfig initConfig = configProvider.GetConfig <IInitConfig>();
IJsonRpcConfig jsonRpcConfig = configProvider.GetConfig <IJsonRpcConfig>();
IMetricsConfig metricsConfig = configProvider.GetConfig <IMetricsConfig>();
NLogManager logManager = new NLogManager(initConfig.LogFileName, initConfig.LogDirectory);
IRpcModuleProvider rpcModuleProvider = jsonRpcConfig.Enabled
? new RpcModuleProvider(configProvider.GetConfig <IJsonRpcConfig>(), logManager)
: (IRpcModuleProvider)NullModuleProvider.Instance;
EthereumJsonSerializer jsonSerializer = new EthereumJsonSerializer();
WebSocketsManager webSocketsManager = new WebSocketsManager();
if (!string.IsNullOrEmpty(metricsConfig.NodeName))
{
logManager.SetGlobalVariable("nodeName", metricsConfig.NodeName);
}
if (metricsConfig.Enabled)
{
Metrics.Version = VersionToMetrics.ConvertToNumber(ClientVersion.Version);
MetricsUpdater metricsUpdater = new MetricsUpdater(metricsConfig);
_monitoringService = new MonitoringService(metricsUpdater, metricsConfig, logManager);
_monitoringService.RegisterMetrics(typeof(Nethermind.Blockchain.Metrics));
_monitoringService.RegisterMetrics(typeof(Nethermind.Db.Metrics));
_monitoringService.RegisterMetrics(typeof(Nethermind.Evm.Metrics));
_monitoringService.RegisterMetrics(typeof(Nethermind.JsonRpc.Metrics));
_monitoringService.RegisterMetrics(typeof(Nethermind.Trie.Metrics));
_monitoringService.RegisterMetrics(typeof(Nethermind.Network.Metrics));
_monitoringService.RegisterMetrics(typeof(Nethermind.Synchronization.Metrics));
_monitoringService.RegisterMetrics(typeof(Nethermind.TxPool.Metrics));
_monitoringService.RegisterMetrics(typeof(Metrics));
await _monitoringService.StartAsync().ContinueWith(x =>
{
if (x.IsFaulted && (_logger?.IsError ?? false))
{
_logger !.Error("Error during starting a monitoring.", x.Exception);
}
});
}
else
{
if (_logger?.IsInfo ?? false)
{
_logger !.Info("Grafana / Prometheus metrics are disabled in configuration");
}
}
IGrpcConfig grpcConfig = configProvider.GetConfig <IGrpcConfig>();
GrpcServer? grpcServer = null;
if (grpcConfig.Enabled)
{
grpcServer = new GrpcServer(jsonSerializer, logManager);
_grpcRunner = new GrpcRunner(grpcServer, grpcConfig, logManager);
await _grpcRunner.Start().ContinueWith(x =>
{
if (x.IsFaulted && (_logger?.IsError ?? false))
{
_logger !.Error("Error during GRPC runner start", x.Exception);
}
});
}
INdmDataPublisher? ndmDataPublisher = null;
INdmConsumerChannelManager?ndmConsumerChannelManager = null;
INdmInitializer? ndmInitializer = null;
INdmConfig ndmConfig = configProvider.GetConfig <INdmConfig>();
bool ndmEnabled = ndmConfig.Enabled;
if (ndmEnabled)
{
ndmDataPublisher = new NdmDataPublisher();
ndmConsumerChannelManager = new NdmConsumerChannelManager();
string initializerName = ndmConfig.InitializerName;
if (_logger?.IsInfo ?? false)
{
_logger !.Info($"NDM initializer: {initializerName}");
}
Type ndmInitializerType = AppDomain.CurrentDomain.GetAssemblies()
.SelectMany(a => a.GetTypes())
.FirstOrDefault(t =>
t.GetCustomAttribute <NdmInitializerAttribute>()?.Name == initializerName);
NdmModule ndmModule = new NdmModule();
NdmConsumersModule ndmConsumersModule = new NdmConsumersModule();
ndmInitializer = new NdmInitializerFactory(ndmInitializerType, ndmModule, ndmConsumersModule, logManager).CreateOrFail();
if (grpcServer != null)
{
ndmConsumerChannelManager.Add(new GrpcNdmConsumerChannel(grpcServer));
}
webSocketsManager.AddModule(new NdmWebSocketsModule(ndmConsumerChannelManager, ndmDataPublisher, jsonSerializer));
}
_ethereumRunner = new EthereumRunner(
rpcModuleProvider,
configProvider,
logManager,
grpcServer,
ndmConsumerChannelManager,
ndmDataPublisher,
ndmInitializer,
webSocketsManager,
jsonSerializer,
_monitoringService);
await _ethereumRunner.Start().ContinueWith(x =>
{
if (x.IsFaulted && (_logger?.IsError ?? false))
{
_logger !.Error("Error during ethereum runner start", x.Exception);
}
});
if (jsonRpcConfig.Enabled)
{
rpcModuleProvider.Register(new SingletonModulePool <IWeb3Module>(new Web3Module(logManager), true));
JsonRpcService jsonRpcService = new JsonRpcService(rpcModuleProvider, logManager);
JsonRpcProcessor jsonRpcProcessor = new JsonRpcProcessor(jsonRpcService, jsonSerializer, jsonRpcConfig, new FileSystem(), logManager);
if (initConfig.WebSocketsEnabled)
{
webSocketsManager.AddModule(new JsonRpcWebSocketsModule(jsonRpcProcessor, jsonSerializer), true);
}
Bootstrap.Instance.JsonRpcService = jsonRpcService;
Bootstrap.Instance.LogManager = logManager;
Bootstrap.Instance.JsonSerializer = jsonSerializer;
_jsonRpcRunner = new JsonRpcRunner(configProvider, rpcModuleProvider, logManager, jsonRpcProcessor, webSocketsManager);
await _jsonRpcRunner.Start().ContinueWith(x =>
{
if (x.IsFaulted && (_logger?.IsError ?? false))
{
_logger !.Error("Error during jsonRpc runner start", x.Exception);
}
});
}
else
{
if (_logger?.IsInfo ?? false)
{
_logger !.Info("Json RPC is disabled");
}
}
}
