Deploy .NET Aspire Orleans app to Kubernetes using Aspirate - Stack Overflow

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I have a simple .NET Aspire Orleans application that I'm trying to deploy to Azure using Aspirate.

I see that Aspirate deploys my containers to my AKS cluster in Azure but it doesn't deploy the Azure resources (storage account). But it does create a bicep file with the storage account to be deployed.

However, I cannot discover a way to configure the Aspire application to use the connection string from the deployed bicep file's storage account.

Here's the error output:

Unhandled exception. System.InvalidOperationException: Connection string doesn't have value for keyword '{storage.outputs.tableEndpoint}'.
   at Azure.Core.ConnectionString.Validate(String connectionString, String segmentSeparator, String keywordValueSeparator, Boolean allowEmptyValues)
   at Azure.Core.ConnectionString.Parse(String connectionString, String segmentSeparator, String keywordValueSeparator, Boolean allowEmptyValues)
   at Azure.Data.Tables.TableConnectionString.ParseInternal(String connectionString, TableConnectionString& accountInformation, String& error)
   at Azure.Data.Tables.TableConnectionString.Parse(String connectionString)
   at Azure.Data.Tables.TableServiceClient..ctor(String connectionString, TableClientOptions options)
   at Microsoft.Extensions.Hosting.AspireTablesExtensions.TableServiceComponent.<>c__DisplayClass0_0.<AddClient>b__0(TableClientOptions options, TokenCredential cred) in /_/src/Components/Aspire.Azure.Data.Tables/AspireTablesExtensions.cs:line 78
   at Microsoft.Extensions.Azure.AzureClientFactoryBuilder.<>c__DisplayClass8_0`2.<Azure.Core.Extensions.IAzureClientFactoryBuilderWithCredential.RegisterClientFactory>b__0(TOptions options, TokenCredential credential, IServiceProvider _)
   at Microsoft.Extensions.Azure.AzureClientFactoryBuilder.<>c__DisplayClass15_0`2.<RegisterClientFactory>b__0(IServiceProvider provider, Object options, TokenCredential credential)
   at Microsoft.Extensions.Azure.ClientRegistration`1.GetClient(IServiceProvider serviceProvider, Object options, TokenCredential tokenCredential)
   at Microsoft.Extensions.Azure.AzureClientFactory`2.CreateClient(String name)
   at Aspire.Azure.Common.AzureComponent`3.<>c.<AddClient>b__12_4(IServiceProvider serviceProvider, Object serviceKey) in /_/src/Components/Common/AzureComponent.cs:line 110
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve(ServiceCallSite callSite, ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.CreateServiceAccessor(ServiceIdentifier serviceIdentifier)
   at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.GetService(ServiceIdentifier serviceIdentifier, ServiceProviderEngineScope serviceProviderEngineScope)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.GetRequiredKeyedService(Type serviceType, Object serviceKey, ServiceProviderEngineScope serviceProviderEngineScope)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderKeyedServiceExtensions.GetRequiredKeyedService[T](IServiceProvider provider, Object serviceKey)
   at Orleans.Hosting.AzureTableStorageClusteringProviderBuilder.<>c__DisplayClass0_0.<Configure>b__1(AzureStorageClusteringOptions options, IServiceProvider services) in /_/src/Azure/Orleans.Clustering.AzureStorage/AzureTableStorageClusteringProviderBuilder.cs:line 34
   at Microsoft.Extensions.Options.OptionsFactory`1.Create(String name)
   at Microsoft.Extensions.Options.UnnamedOptionsManager`1.get_Value()
   at Orleans.Runtime.MembershipService.AzureBasedMembershipTable..ctor(ILoggerFactory loggerFactory, IOptions`1 clusteringOptions, IOptions`1 clusterOptions) in /_/src/Azure/Orleans.Clustering.AzureStorage/AzureBasedMembershipTable.cs:line 33
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
   at System.Reflection.MethodBaseInvoker.InvokeDirectByRefWithFewArgs(Object obj, Span`1 copyOfArgs, BindingFlags invokeAttr)
   at System.Reflection.MethodBaseInvoker.InvokeWithFewArgs(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve(ServiceCallSite callSite, ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.CreateServiceAccessor(ServiceIdentifier serviceIdentifier)
   at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.GetService(ServiceIdentifier serviceIdentifier, ServiceProviderEngineScope serviceProviderEngineScope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope.GetService(Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService(IServiceProvider provider, Type serviceType)
   at Orleans.Configuration.Internal.ServiceCollectionExtensions.<>c__DisplayClass1_0.<AddFromExisting>b__0(IServiceProvider sp) in /_/src/Orleans.Core/Configuration/ServiceCollectionExtensions.cs:line 48
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve(ServiceCallSite callSite, ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.CreateServiceAccessor(ServiceIdentifier serviceIdentifier)
   at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.GetService(ServiceIdentifier serviceIdentifier, ServiceProviderEngineScope serviceProviderEngineScope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope.GetService(Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService(IServiceProvider provider, Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](IServiceProvider provider)
   at Orleans.Hosting.DefaultSiloServices.<>c.<AddDefaultServices>b__1_8(IServiceProvider sp) in /_/src/Orleans.Runtime/Hosting/DefaultSiloServices.cs:line 272
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve(ServiceCallSite callSite, ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.CreateServiceAccessor(ServiceIdentifier serviceIdentifier)
   at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.GetService(ServiceIdentifier serviceIdentifier, ServiceProviderEngineScope serviceProviderEngineScope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope.GetService(Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService(IServiceProvider provider, Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](IServiceProvider provider)
   at Orleans.Runtime.Silo..ctor(ILocalSiloDetails siloDetails, IServiceProvider services) in /_/src/Orleans.Runtime/Silo/Silo.cs:line 73
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
   at System.Reflection.MethodBaseInvoker.InvokeDirectByRefWithFewArgs(Object obj, Span`1 copyOfArgs, BindingFlags invokeAttr)
   at System.Reflection.MethodBaseInvoker.InvokeWithFewArgs(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitIEnumerable(IEnumerableCallSite enumerableCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve(ServiceCallSite callSite, ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.CreateServiceAccessor(ServiceIdentifier serviceIdentifier)
   at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.GetService(ServiceIdentifier serviceIdentifier, ServiceProviderEngineScope serviceProviderEngineScope)
   at Microsoft.Extensions.DependencyInjection.ServiceProvider.GetService(Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService(IServiceProvider provider, Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](IServiceProvider provider)
   at Microsoft.Extensions.Hosting.Internal.Host.StartAsync(CancellationToken cancellationToken)
   at Microsoft.Extensions.Hosting.HostingAbstractionsHostExtensions.RunAsync(IHost host, CancellationToken token)
   at Microsoft.Extensions.Hosting.HostingAbstractionsHostExtensions.RunAsync(IHost host, CancellationToken token)
   at Microsoft.Extensions.Hosting.HostingAbstractionsHostExtensions.Run(IHost host)

When attempting to deploy via azd, it appears that my only option is to deploy to a Container Apps instance and I need this deployed to AKS.

The storage account's name is a unique id generated from the resource group name. It is not clear how to pass the storage account's resource group name into the configuration settings for my Aspire AppHost so that it understands where to get the connection string from.

Because I'm using Orleans there are way more environment variables that must be assigned instead of just the connection string in order for the Orleans app to even startup and recognize its providers properly. So, checking if the ExecutionContext is running vs publishing to override the connection string doesn't generate the details necessary for the Aspire Orleans package to pickup the configuration settings as far as which providers to use, the CluserId, etc.

How would I go about informing the AppHost about the connection string I want to use for the storage account with minimal modifications to the code example below?

Here are the steps I follow to deploy my application:

1. Execute aspirate init
2. Execute 'aspirate build'
3. Execute 'aspirate generate'
4. Execute 'aspirate apply'

Here's the AppHost Program.cs code:

var builder = DistributedApplication.CreateBuilder(args);

var storage = builder.AddAzureStorage("storage");
var clusteringTable = storage.AddTables("clustering");
var grainStorage = storage.AddBlobs("grain-state");

var orleans = builder.AddOrleans("default")
    .WithClustering(clusteringTable)
    .WithGrainStorage("Default", grainStorage);

builder.AddProject<Projects.IdentityBackend>("identitybackend")
    .WithReference(orleans)
    .WithReplicas(3);

builder.AddProject<Projects.Identity>("identityfrontend")
    .WithReference(orleans.AsClient())
    .WithExternalHttpEndpoints()
    .WithReplicas(3);

builder.Build().Run();

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