public void SiloHostBuilder_ServiceProviderTest()
{
var builder = new SiloHostBuilder()
.ConfigureDefaults()
.UseLocalhostClustering()
.ConfigureServices(RemoveConfigValidatorsAndSetAddress)
.ConfigureServices(services => services.AddSingleton <IMembershipTable, NoOpMembershipTable>());
Assert.Throws <ArgumentNullException>(() => builder.ConfigureServices(null));
var registeredFirst = new int[1];
var one = new MyService {
Id = 1
};
builder.ConfigureServices(
services =>
{
Interlocked.CompareExchange(ref registeredFirst[0], 1, 0);
services.AddSingleton(one);
});
var two = new MyService {
Id = 2
};
builder.ConfigureServices(
services =>
{
Interlocked.CompareExchange(ref registeredFirst[0], 2, 0);
services.AddSingleton(two);
});
using (var silo = builder.Build())
{
var services = silo.Services.GetServices <MyService>()?.ToList();
Assert.NotNull(services);
// Both services should be registered.
Assert.Equal(2, services.Count);
Assert.NotNull(services.FirstOrDefault(svc => svc.Id == 1));
Assert.NotNull(services.FirstOrDefault(svc => svc.Id == 2));
// Service 1 should have been registered first - the pipeline order should be preserved.
Assert.Equal(1, registeredFirst[0]);
// The last registered service should be provided by default.
Assert.Equal(2, silo.Services.GetRequiredService <MyService>().Id);
}
}
/// <inheritdoc />
public async Task <string> OpenAsync(CancellationToken cancellationToken)
{
try
{
var builder = new SiloHostBuilder();
builder.ConfigureServices(
services =>
{
services.AddOptions <FabricSiloInfo>().Configure <ILocalSiloDetails>((info, details) =>
{
info.Name = details.Name;
info.Silo = details.SiloAddress.ToParsableString();
if (details.GatewayAddress != null)
{
info.Gateway = details.GatewayAddress.ToParsableString();
}
});
});
this.configure(builder);
this.Host = builder.Build();
await this.Host.StartAsync(cancellationToken);
}
catch
{
this.Abort();
throw;
}
var endpoint = this.Host.Services.GetRequiredService <IOptions <FabricSiloInfo> >().Value;
return(JsonConvert.SerializeObject(endpoint));
}
/// <inheritdoc />
public async Task <string> OpenAsync(CancellationToken cancellationToken)
{
try
{
var builder = new SiloHostBuilder();
builder.ConfigureServices(
services =>
{
services.AddSingleton <IConfigureOptions <FabricSiloInfo>, SiloInfoConfiguration>();
});
this.configure(builder);
this.Host = builder.Build();
await this.Host.StartAsync(cancellationToken);
}
catch
{
this.Abort();
throw;
}
var endpoint = this.Host.Services.GetRequiredService <IOptions <FabricSiloInfo> >().Value;
return(JsonConvert.SerializeObject(endpoint));
}
public static async Task Main(string[] args)
{
SetupApplicationShutdown();
Console.Write("SiloPort: ");
var siloPort = int.Parse(Console.ReadLine());
Console.Write("GatewayPort: ");
var gatewayPort = int.Parse(Console.ReadLine());
var appSettings = LoadConfiguration();
var siloBuilder = new SiloHostBuilder()
.UseDashboard(options => { })
.Configure <GrainCollectionOptions>(options =>
{
options.CollectionAge = TimeSpan.FromDays(appSettings.OrleansSiloSettings.AgeLimitInDays);
})
.Configure <ClusterOptions>(options =>
{
options.ClusterId = appSettings.OrleansSiloSettings.ClusterId;
options.ServiceId = appSettings.OrleansSiloSettings.ServiceId;
})
.AddMemoryGrainStorageAsDefault()
.UseAdoNetClustering(options =>
{
options.Invariant = appSettings.OrleansSiloSettings.ClusterInfo.Invariant;
options.ConnectionString = appSettings.OrleansSiloSettings.ClusterInfo.ConnectionString;
})
.ConfigureEndpoints(siloPort: siloPort, gatewayPort: gatewayPort)
.ConfigureApplicationParts(parts => parts.AddApplicationPart(typeof(Sensor).Assembly).WithReferences())
.Configure <ProcessExitHandlingOptions>(options => options.FastKillOnProcessExit = false)
.ConfigureLogging(logging => logging.AddConsole());
siloBuilder.ConfigureServices(svc => svc.AddSingleton <IPublisher <SensorState>, Publisher <SensorState> >());
siloBuilder.ConfigureServices(svc => svc.AddSingleton(appSettings));
using (host = siloBuilder.Build())
{
await host.StartAsync();
Console.ReadLine();
}
_siloStopped.WaitOne();
}
/// <summary>
/// Creates an returns a new silo.
/// </summary>
/// <param name="hostName">The silo name if it is not already specified in the configuration.</param>
/// <param name="configurationSources">The configuration.</param>
/// <returns>A new silo.</returns>
public static ISiloHost CreateSiloHost(string hostName, IEnumerable <IConfigurationSource> configurationSources)
{
var configBuilder = new ConfigurationBuilder();
foreach (var source in configurationSources)
{
configBuilder.Add(source);
}
var configuration = configBuilder.Build();
string siloName = configuration[nameof(TestSiloSpecificOptions.SiloName)] ?? hostName;
var hostBuilder = new SiloHostBuilder()
.Configure <ClusterOptions>(configuration)
.Configure <SiloOptions>(options => options.SiloName = siloName)
.Configure <ClusterMembershipOptions>(options =>
{
options.ExpectedClusterSize = int.Parse(configuration["InitialSilosCount"]);
})
.ConfigureHostConfiguration(cb =>
{
// TODO: Instead of passing the sources individually, just chain the pre-built configuration once we upgrade to Microsoft.Extensions.Configuration 2.1
foreach (var source in configBuilder.Sources)
{
cb.Add(source);
}
});
hostBuilder.Properties["Configuration"] = configuration;
ConfigureAppServices(configuration, hostBuilder);
hostBuilder.ConfigureServices((context, services) =>
{
services.AddSingleton <TestHooksHostEnvironmentStatistics>();
services.AddFromExisting <IHostEnvironmentStatistics, TestHooksHostEnvironmentStatistics>();
services.AddSingleton <TestHooksSystemTarget>();
ConfigureListeningPorts(context, services);
TryConfigureTestClusterMembership(context, services);
TryConfigureFileLogging(configuration, services, siloName);
if (Debugger.IsAttached)
{
// Test is running inside debugger - Make timeout ~= infinite
services.Configure <SiloMessagingOptions>(op => op.ResponseTimeout = TimeSpan.FromMilliseconds(1000000));
}
});
hostBuilder.GetApplicationPartManager().ConfigureDefaults();
var host = hostBuilder.Build();
InitializeTestHooksSystemTarget(host);
return(host);
}
public static ISiloHost CreateSiloHost(string hostName, IEnumerable <IConfigurationSource> configurationSources)
{
var configBuilder = new ConfigurationBuilder();
foreach (var source in configurationSources)
{
configBuilder.Add(source);
}
var configuration = configBuilder.Build();
string siloName = configuration[nameof(TestSiloSpecificOptions.SiloName)] ?? hostName;
ISiloHostBuilder hostBuilder = new SiloHostBuilder()
.Configure(ob => ob.Bind(configuration))
.ConfigureSiloName(siloName)
.ConfigureHostConfiguration(cb =>
{
// TODO: Instead of passing the sources individually, just chain the pre-built configuration once we upgrade to Microsoft.Extensions.Configuration 2.1
foreach (var source in configBuilder.Sources)
{
cb.Add(source);
}
});
hostBuilder.Properties["Configuration"] = configuration;
ConfigureAppServices(configuration, hostBuilder);
hostBuilder.ConfigureServices((context, services) =>
{
services.AddSingleton <TestHooksHostEnvironmentStatistics>();
services.AddFromExisting <IHostEnvironmentStatistics, TestHooksHostEnvironmentStatistics>();
services.AddSingleton <TestHooksSystemTarget>();
ConfigureListeningPorts(context, services);
TryConfigureTestClusterMembership(context, services);
TryConfigureFileLogging(configuration, services, siloName);
// TODO: make SiloHostBuilder work when not using the legacy configuration, similar to what we did with ClientBuilder.
// All The important information has been migrated to strongly typed options (everything should be migrated, but the minimum required set is already there).
var clusterConfiguration = GetOrCreateClusterConfiguration(services);
if (Debugger.IsAttached)
{
// Test is running inside debugger - Make timeout ~= infinite
clusterConfiguration.Globals.ResponseTimeout = TimeSpan.FromMilliseconds(1000000);
}
});
hostBuilder.GetApplicationPartManager().ConfigureDefaults();
var host = hostBuilder.Build();
InitializeTestHooksSystemTarget(host);
return(host);
}
private ISiloHost CreateSiloHost()
{
var builder = new SiloHostBuilder();
if (_dashboardOptions.Value.Enable)
{
builder.UseDashboard(options =>
{
options.Port = _dashboardOptions.Value.Port;
});
}
builder.Configure <ClusterOptions>(options =>
{
options.ClusterId = _siloOptions.Value.ClusterId;
options.ServiceId = _siloOptions.Value.ServiceId;
});
if (string.IsNullOrEmpty(_siloOptions.Value.AdvertisedIp) || "*".Equals(_siloOptions.Value.AdvertisedIp))
{
builder.ConfigureEndpoints(_siloOptions.Value.SiloPort, _siloOptions.Value.GatewayPort,
listenOnAnyHostAddress: _siloOptions.Value.ListenOnAnyHostAddress);
}
else
{
var ip = IPAddress.Parse(_siloOptions.Value.AdvertisedIp);
builder.ConfigureEndpoints(ip, _siloOptions.Value.SiloPort, _siloOptions.Value.GatewayPort,
listenOnAnyHostAddress: _siloOptions.Value.ListenOnAnyHostAddress);
}
if (_providerOptions.Value.DefaultProvider == "MongoDB")
{
var mongoDbOption = _providerOptions.Value.MongoDB;
builder.UseMongoDBClustering(options =>
{
var clusterOption = mongoDbOption.Cluster;
options.ConnectionString = clusterOption.DbConn;
options.DatabaseName = clusterOption.DbName;
// see:https://github.com/OrleansContrib/Orleans.Providers.MongoDB/issues/54
options.CollectionPrefix = clusterOption.CollectionPrefix;
})
.UseMongoDBReminders(options =>
{
var reminderOption = mongoDbOption.Reminder;
options.ConnectionString = reminderOption.DbConn;
options.DatabaseName = reminderOption.DbName;
if (!string.IsNullOrEmpty(reminderOption.CollectionPrefix))
{
options.CollectionPrefix = reminderOption.CollectionPrefix;
}
})
.AddMongoDBGrainStorageAsDefault(options =>
{
var storageOption = mongoDbOption.Storage;
options.ConnectionString = storageOption.DbConn;
options.DatabaseName = storageOption.DbName;
if (!string.IsNullOrEmpty(storageOption.CollectionPrefix))
{
options.CollectionPrefix = storageOption.CollectionPrefix;
}
});
}
builder.ConfigureServices(services =>
{
services
.AddLogging(loggingBuilder => loggingBuilder.AddSerilog())
.AddTransient <GameHost>()
.AddTransient <LeaderBoard>()
.AddTransient <Player>();
})
.ConfigureApplicationParts(parts => { parts.AddFromApplicationBaseDirectory().WithReferences(); })
.ConfigureLogging(logging => { logging.AddSerilog(dispose: true); });
return(builder.Build());
}
public PingBenchmark(int numSilos, bool startClient, bool grainsOnSecondariesOnly = false)
{
for (var i = 0; i < numSilos; ++i)
{
var primary = i == 0 ? null : new IPEndPoint(IPAddress.Loopback, 11111);
var siloBuilder = new SiloHostBuilder()
.ConfigureDefaults()
.UseLocalhostClustering(
siloPort: 11111 + i,
gatewayPort: 30000 + i,
primarySiloEndpoint: primary);
if (i == 0 && grainsOnSecondariesOnly)
{
siloBuilder.ConfigureApplicationParts(parts =>
parts.AddApplicationPart(typeof(IPingGrain).Assembly));
siloBuilder.ConfigureServices(services =>
{
services.Remove(services.First(s => s.ImplementationType?.Name == "ApplicationPartValidator"));
});
}
else
{
siloBuilder.ConfigureApplicationParts(parts =>
parts.AddApplicationPart(typeof(IPingGrain).Assembly)
.AddApplicationPart(typeof(PingGrain).Assembly));
}
var silo = siloBuilder.Build();
silo.StartAsync().GetAwaiter().GetResult();
this.hosts.Add(silo);
}
if (grainsOnSecondariesOnly)
{
Thread.Sleep(4000);
}
if (startClient)
{
var clientBuilder = new ClientBuilder()
.ConfigureApplicationParts(parts => parts.AddApplicationPart(typeof(IPingGrain).Assembly))
.Configure <ClusterOptions>(options => options.ClusterId = options.ServiceId = "dev");
if (numSilos == 1)
{
clientBuilder.UseLocalhostClustering();
}
else
{
var gateways = Enumerable.Range(30000, numSilos).Select(i => new IPEndPoint(IPAddress.Loopback, i)).ToArray();
clientBuilder.UseStaticClustering(gateways);
}
this.client = clientBuilder.Build();
this.client.Connect().GetAwaiter().GetResult();
var grainFactory = this.client;
this.grain = grainFactory.GetGrain <IPingGrain>(Guid.NewGuid().GetHashCode());
this.grain.Run().GetAwaiter().GetResult();
}
}
void BuildSiloHost()
{
var instrumentationKey = _configuration.GetValue <string>("ApplicationInsights:InstrumentationKey");
var hostname = _configuration.GetValue <string>("HOSTNAME");
var azureStorageConnectionString = _configuration.GetValue <string>("Storage:AzureStorageConnectionString");
var redisClusteringUrl = _configuration.GetValue <string>("REDIS_URL");
var builder = new SiloHostBuilder()
.ConfigureLogging(loggingBuilder =>
{
if (!string.IsNullOrEmpty(instrumentationKey))
{
loggingBuilder.AddApplicationInsights(instrumentationKey);
}
loggingBuilder.AddConsole();
})
// Configure ClusterId and ServiceId
.Configure <ClusterOptions>(options =>
{
options.ClusterId = "dev";
options.ServiceId = "TwitchServices";
})
.AddStartupTask <LoadConfigurationStartupTask>()
.ConfigureApplicationParts(parts => parts.AddApplicationPart(typeof(ChannelGrain).Assembly).WithReferences())
// Configure connectivity
.ConfigureEndpoints(hostname: hostname, siloPort: 11111, gatewayPort: 30000);
if (!string.IsNullOrEmpty(azureStorageConnectionString))
{
builder.AddAzureTableGrainStorage("profileStore", (AzureTableStorageOptions options) =>
{
options.ConnectionString = azureStorageConnectionString;
options.TableName = "profiles";
options.UseJson = true;
options.IndentJson = false;
});
builder.AddAzureTableGrainStorage("channelStore", (AzureTableStorageOptions options) =>
{
options.ConnectionString = azureStorageConnectionString;
options.TableName = "channels";
options.UseJson = true;
options.IndentJson = false;
});
builder.AddAzureTableGrainStorage("botSettingsStore", (AzureTableStorageOptions options) =>
{
options.ConnectionString = azureStorageConnectionString;
options.TableName = "botsettings";
options.UseJson = true;
options.IndentJson = false;
});
builder.AddCustomCategoriesStorage("customCategoriesStore", (CustomCategoriesStorageOptions options) =>
{
options.ConnectionString = azureStorageConnectionString;
options.TableName = "customcategories";
});
}
else
{
builder.AddMemoryGrainStorage("profileStore");
builder.AddMemoryGrainStorage("channelStore");
builder.AddMemoryGrainStorage("botSettingsStore");
builder.AddMemoryGrainStorage("customCategoriesStore");
}
if (!string.IsNullOrEmpty(redisClusteringUrl))
{
// Use redis clustering when available
builder.UseRedisClustering(redisClusteringUrl);
}
else
{
// Use localhost clustering for a single local silo
builder.UseLocalhostClustering(11111, 30000, null, "TwitchServices", "dev");
}
// Temp
builder.ConfigureServices((context, services) =>
{
// Load channels and command configuration from static json file, and inject
var channelsConfig = new ConfigurationBuilder().AddJsonFile("channels.json").Build();
IEnumerable <ChannelOptions> channelOptions = new List <ChannelOptions>();
channelsConfig.GetSection("channels").Bind(channelOptions);
services.AddTransient <IEnumerable <ChannelOptions> >((_) => channelOptions);
// Configure services
services.AddHttpClient();
services.Configure <TwitchApplicationOptions>(_configuration.GetSection("twitch"));
services.Configure <TwitchChatClientOptions>(_configuration.GetSection("twitch").GetSection("IrcOptions"));
services.Configure <AzureGameLocalizationStoreOptions>(_configuration.GetSection("loc:azure"));
services.AddSingleton <IMessageProcessor, TracingMessageProcessor>();
services.AddTransient <TwitchChatClient>();
services.AddTransient <TwitchAPIClient>();
services.AddTransient <IGDBClient>();
services.AddSingleton <IMemoryCache, MemoryCache>();
services.AddSingleton <SteamStoreClient>();
services.AddSingleton <IAuthenticated>(s =>
Twitch.Authenticate()
.FromAppCredentials(
s.GetService <IOptions <TwitchApplicationOptions> >().Value.ClientId,
s.GetService <IOptions <TwitchApplicationOptions> >().Value.ClientSecret)
.Build()
);
services.AddTransient <ITwitchCategoryProvider, GrainTwitchCategoryProvider>();
services.AddSingleton <IGameLocalizationStore, AzureStorageGameLocalizationStore>();
services.PostConfigure <TwitchChatClientOptions>(options =>
{
var oauth = Twitch.Authenticate()
.FromOAuthToken(options.OAuthToken)
.Build();
var loggerFactory = new LoggerFactory();
using (var httpClient = new HttpClient())
using (var apiClient = TwitchAPIClient.Create(oauth))
{
options.TokenInfo = apiClient.ValidateToken().Result;
}
});
// Configure commands
services.AddCommand <GameSynopsisCommand>("GameSynopsis");
services.AddCommand <TracingMessageProcessor>("Logger");
services.AddCommand <ResponseCommandProcessor>("Response");
});
_siloHost = builder.Build();
}