feat: Implement .NET Aspire orchestration in Chapter 4 (#234)

Author: Copilot

Chapter-4-applying-tactical-domain-driven-design/Directory.Build.props

@@ -0,0 +1,3 @@
+<Project>
+
+</Project>

Chapter-4-applying-tactical-domain-driven-design/Directory.Packages.props

@@ -0,0 +1,10 @@
+<Project>
+  <PropertyGroup>
+    <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
+  </PropertyGroup>
+  <ItemGroup Label="Production">
+    <PackageVersion Include="Aspire.Hosting.AppHost" Version="13.0.0" />
+    <PackageVersion Include="Aspire.Hosting.PostgreSQL" Version="13.0.0" />
+    <PackageVersion Include="Aspire.Hosting.RabbitMQ" Version="13.0.0" />
+  </ItemGroup>
+</Project>

Chapter-4-applying-tactical-domain-driven-design/Fitnet.AppHost/Fitnet.AppHost.csproj

@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <IsAspireHost>true</IsAspireHost>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Aspire.Hosting.AppHost" />
+    <PackageReference Include="Aspire.Hosting.PostgreSQL" />
+    <PackageReference Include="Aspire.Hosting.RabbitMQ" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Fitnet.Contracts\Src\Fitnet.Contracts\Fitnet.Contracts.csproj" />
+    <ProjectReference Include="..\Fitnet\Src\Fitnet\Fitnet.csproj" />
+  </ItemGroup>
+
+</Project>

Chapter-4-applying-tactical-domain-driven-design/Fitnet.AppHost/Program.cs

@@ -0,0 +1,28 @@
+using Projects;
+
+var builder = DistributedApplication.CreateBuilder(args);
+
+var postgres = builder.AddPostgres("postgres")
+    .WithImage("postgres", "14.3")
+    .WithPgAdmin();
+
+var fitnetDatabase = postgres.AddDatabase("fitnetsdb", "fitnet");
+
+var rabbitmq = builder.AddRabbitMQ("rabbitmq")
+    .WithManagementPlugin();
+
+builder.AddProject<Fitnet>("fitnet-modular-monolith")
+    .WithEnvironment("ASPNETCORE_ENVIRONMENT", "Development")
+    .WithReference(fitnetDatabase, "Database__ConnectionString")
+    .WithReference(rabbitmq, "EventBus__ConnectionString")
+    .WaitFor(postgres)
+    .WaitFor(rabbitmq);
+
+builder.AddProject<Fitnet_Contracts>("fitnet-contracts-microservice")
+    .WithEnvironment("ASPNETCORE_ENVIRONMENT", "Development")
+    .WithReference(fitnetDatabase, "Database__ConnectionString")
+    .WithReference(rabbitmq, "EventBus__ConnectionString")
+    .WaitFor(postgres)
+    .WaitFor(rabbitmq);
+
+await builder.Build().RunAsync();

Chapter-4-applying-tactical-domain-driven-design/Fitnet.AppHost/appsettings.json

@@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning",
+      "Aspire.Hosting.DistributedApplication": "Information"
+    }
+  }
+}

Chapter-4-applying-tactical-domain-driven-design/Fitnet.Contracts/Src/Fitnet.Contracts.Infrastructure/EventBus/EventBusModule.cs

@@ -23,7 +23,23 @@ internal static IServiceCollection AddEventBus(this IServiceCollection services,
                 {
                     return;
                 }
-
+                var uri = options.Value?.Uri;
+                var username = options.Value?.Username;
+                var password = options.Value?.Password;
+                if (!string.IsNullOrEmpty(uri))
+                {
+                    factoryConfigurator.Host(uri, h =>
+                    {
+                        if (!string.IsNullOrEmpty(username))
+                        {
+                            h.Username(username);
+                        }
+                        if (!string.IsNullOrEmpty(password))
+                        {
+                            h.Password(password);
+                        }
+                    });
+                }
                 factoryConfigurator.ConfigureEndpoints(context);
             });
         });

Chapter-4-applying-tactical-domain-driven-design/Fitnet/Src/Passes/Fitnet.Passes.Api/Common/EventBus/EventBusModule.cs

@@ -26,6 +26,23 @@ internal static IServiceCollection AddEventBus(this IServiceCollection services,
                 {
                     return;
                 }
+                var uri = options.Value?.Uri;
+                var username = options.Value?.Username;
+                var password = options.Value?.Password;
+                if (!string.IsNullOrEmpty(uri))
+                {
+                    factoryConfigurator.Host(uri, h =>
+                    {
+                        if (!string.IsNullOrEmpty(username))
+                        {
+                            h.Username(username);
+                        }
+                        if (!string.IsNullOrEmpty(password))
+                        {
+                            h.Password(password);
+                        }
+                    });
+                }
                 factoryConfigurator.ConfigureEndpoints(context);
             });
             configurator.ConfigureOutbox();

Chapter-4-applying-tactical-domain-driven-design/README.adoc

@@ -374,6 +374,26 @@ The `Contracts` microservice runs on port `:8081`. Please navigate to http://loc
 
 That's it! You should now be able to run the application using either one of the above. :thumbsup:
 
+=== Run with .NET Aspire
+
+The Fitnet application uses .NET Aspire for local development.
+
+To run the application locally using Aspire, follow these steps:
+
+1. **Ensure Docker is running** on your machine.
+2. **Navigate to the AppHost directory:**
+[source,shell]
+----
+cd Fitnet.AppHost
+----
+3. **Run the AppHost project:**
+[source,shell]
+----
+dotnet run
+----
+
+The Aspire Dashboard will open automatically, showing all services, resources, and logs.
+
 === Building and debugging code in Rider IDE
 
 Before you build or debug code in `Rider` or `Visual Studio` IDE, you first have to provide your username and previously generated PAT for artifactory to download packages for `Common` which is a part of this repository. When you load the solution, your IDE should request the credentials: