Bringing back isAspireHost and switching to a sdk defined property in…

…stead.
radical · Sep 20, 2024 · 0dfc156 · 0dfc156
1 parent 044246c
commit 0dfc156
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Showing 50 changed files with 58 additions and 16 deletions.
diff --git a/playground/AWS/AWS.AppHost/AWS.AppHost.csproj b/playground/AWS/AWS.AppHost/AWS.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <NoWarn>$(NoWarn);CS8002</NoWarn> <!-- AWS CDK packages are not signed -->
   </PropertyGroup>
 

diff --git a/playground/AWS/AWSCDK.AppHost/AWSCDK.AppHost.csproj b/playground/AWS/AWSCDK.AppHost/AWSCDK.AppHost.csproj
@@ -1,10 +1,11 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <NoWarn>$(NoWarn);CS8002</NoWarn> <!-- AWS CDK packages are not signed -->
   </PropertyGroup>
 

diff --git a/playground/AspireEventHub/EventHubs.AppHost/EventHubs.AppHost.csproj b/playground/AspireEventHub/EventHubs.AppHost/EventHubs.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>c12f723f-2545-4f8f-8c3b-fb7bdeadbd55</UserSecretsId>
   </PropertyGroup>
 

diff --git a/...ureFunctionsEndToEnd/AzureFunctionsEndToEnd.AppHost/AzureFunctionsEndToEnd.AppHost.csproj b/...ureFunctionsEndToEnd/AzureFunctionsEndToEnd.AppHost/AzureFunctionsEndToEnd.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>d824db17-effc-4f8c-aa80-f0ae6aba93eb</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/AzureSearchEndToEnd/AzureSearch.AppHost/AzureSearch.AppHost.csproj b/playground/AzureSearchEndToEnd/AzureSearch.AppHost/AzureSearch.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>5698624b-26e2-4368-a334-3cc4807a9363</UserSecretsId>
   </PropertyGroup>
 

diff --git a/...und/AzureStorageEndToEnd/AzureStorageEndToEnd.AppHost/AzureStorageEndToEnd.AppHost.csproj b/...und/AzureStorageEndToEnd/AzureStorageEndToEnd.AppHost/AzureStorageEndToEnd.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>9dc69458-f2b4-4306-9dc5-f7b8e398a3a9</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/BrowserTelemetry/BrowserTelemetry.AppHost/BrowserTelemetry.AppHost.csproj b/playground/BrowserTelemetry/BrowserTelemetry.AppHost/BrowserTelemetry.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/CosmosEndToEnd/CosmosEndToEnd.AppHost/CosmosEndToEnd.AppHost.csproj b/playground/CosmosEndToEnd/CosmosEndToEnd.AppHost/CosmosEndToEnd.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>1a175a29-0f72-4d3d-85fb-3b8930c8cf7d</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/CustomResources/CustomResources.AppHost/CustomResources.AppHost.csproj b/playground/CustomResources/CustomResources.AppHost/CustomResources.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/DatabaseMigration/DatabaseMigration.AppHost/DatabaseMigration.AppHost.csproj b/playground/DatabaseMigration/DatabaseMigration.AppHost/DatabaseMigration.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/Directory.Build.targets b/playground/Directory.Build.targets
@@ -10,7 +10,7 @@
     <SkipEventHubsEmulation Condition="'$(SkipEventHubsEmulation)' == '' and ('$(RepoRoot)' == '' or '$(ContinuousIntegrationBuild)' == 'true' or '$(CODESPACES)' == 'true')">true</SkipEventHubsEmulation>
   </PropertyGroup>
 
-  <ItemGroup Condition="$(MSBuildProjectName.EndsWith('AppHost')) and '$(SkipDashboardProjectReference)' != 'true'">
+  <ItemGroup Condition="'$(IsAspireHost)' == 'true' and '$(SkipDashboardProjectReference)' != 'true'">
     <ProjectReference Include="$(RepoRoot)src\Aspire.Dashboard\Aspire.Dashboard.csproj" />
   </ItemGroup>
 

diff --git a/playground/Elasticsearch/Elasticsearch.AppHost/Elasticsearch.AppHost.csproj b/playground/Elasticsearch/Elasticsearch.AppHost/Elasticsearch.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>76c9a20b-a2cc-4874-8d26-6fbe827d11bf</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/OpenAIEndToEnd/OpenAIEndToEnd.AppHost/OpenAIEndToEnd.AppHost.csproj b/playground/OpenAIEndToEnd/OpenAIEndToEnd.AppHost/OpenAIEndToEnd.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>55ef4430-77f1-4dfa-9af3-e2e39d665e2a</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/OracleEndToEnd/OracleEndToEnd.AppHost/OracleEndToEnd.AppHost.csproj b/playground/OracleEndToEnd/OracleEndToEnd.AppHost/OracleEndToEnd.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/ParameterEndToEnd/ParameterEndToEnd.AppHost/ParameterEndToEnd.AppHost.csproj b/playground/ParameterEndToEnd/ParameterEndToEnd.AppHost/ParameterEndToEnd.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>9dc69458-f2b4-4306-9dc5-f7b8e398a3a9</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/PostgresEndToEnd/PostgresEndToEnd.AppHost/PostgresEndToEnd.AppHost.csproj b/playground/PostgresEndToEnd/PostgresEndToEnd.AppHost/PostgresEndToEnd.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/ProxylessEndToEnd/ProxylessEndToEnd.AppHost/ProxylessEndToEnd.AppHost.csproj b/playground/ProxylessEndToEnd/ProxylessEndToEnd.AppHost/ProxylessEndToEnd.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/Qdrant/Qdrant.AppHost/Qdrant.AppHost.csproj b/playground/Qdrant/Qdrant.AppHost/Qdrant.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>10c36641-05e0-4bfb-ad9d-a588431430f0</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/Redis/Redis.AppHost/Redis.AppHost.csproj b/playground/Redis/Redis.AppHost/Redis.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/SqlServerEndToEnd/SqlServerEndToEnd.AppHost/SqlServerEndToEnd.AppHost.csproj b/playground/SqlServerEndToEnd/SqlServerEndToEnd.AppHost/SqlServerEndToEnd.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>209ffcfc-80c8-470f-87d4-ef96525f2cdc</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/Stress/Stress.AppHost/Stress.AppHost.csproj b/playground/Stress/Stress.AppHost/Stress.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/TestShop/TestShop.AppHost/TestShop.AppHost.csproj b/playground/TestShop/TestShop.AppHost/TestShop.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <UserSecretsId>1bf0740a-0dfc-45aa-9002-def9b2b17da0</UserSecretsId>
     <ImplicitUsings>enable</ImplicitUsings>
+    <IsAspireHost>true</IsAspireHost>
     <AssemblyName>TestShop.AppHost</AssemblyName>
   </PropertyGroup>
 

diff --git a/playground/bicep/BicepSample.AppHost/BicepSample.AppHost.csproj b/playground/bicep/BicepSample.AppHost/BicepSample.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>dafae173-3ac0-4100-8cab-602852cb28dd</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/cdk/CdkSample.AppHost/CdkSample.AppHost.csproj b/playground/cdk/CdkSample.AppHost/CdkSample.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>44b9bf37-1892-4852-8b5f-153e3ac5d24c</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/dapr/Dapr.AppHost/Dapr.AppHost.csproj b/playground/dapr/Dapr.AppHost/Dapr.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/kafka/KafkaBasic.AppHost/KafkaBasic.AppHost.csproj b/playground/kafka/KafkaBasic.AppHost/KafkaBasic.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/keycloak/Keycloak.AppHost/Keycloak.AppHost.csproj b/playground/keycloak/Keycloak.AppHost/Keycloak.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>230093c1-93fe-469d-bcdb-9c8a3c1f699c</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/milvus/MilvusPlayground.AppHost/MilvusPlayground.AppHost.csproj b/playground/milvus/MilvusPlayground.AppHost/MilvusPlayground.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>232af89f-d4b7-4fc2-b60a-3dfbe06c11ef</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/mongo/Mongo.AppHost/Mongo.AppHost.csproj b/playground/mongo/Mongo.AppHost/Mongo.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/mysql/MySqlDb.AppHost/MySqlDb.AppHost.csproj b/playground/mysql/MySqlDb.AppHost/MySqlDb.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/nats/Nats.AppHost/Nats.AppHost.csproj b/playground/nats/Nats.AppHost/Nats.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <RootNamespace>Nats.AppHosting</RootNamespace>
   </PropertyGroup>
 

diff --git a/playground/orleans/Orleans.AppHost/Orleans.AppHost.csproj b/playground/orleans/Orleans.AppHost/Orleans.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>88427062-d086-46c2-b35e-171d742a6fe0</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/python/Python.AppHost/Python.AppHost.csproj b/playground/python/Python.AppHost/Python.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>10c36641-05e0-4bfb-ad9d-a588431430f1</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/seq/Seq.AppHost/Seq.AppHost.csproj b/playground/seq/Seq.AppHost/Seq.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/signalr/SignalR.AppHost/SignalR.AppHost.csproj b/playground/signalr/SignalR.AppHost/SignalR.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/playground/waitfor/WaitForSandbox.AppHost/WaitForSandbox.AppHost.csproj b/playground/waitfor/WaitForSandbox.AppHost/WaitForSandbox.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>9776201d-1036-4111-8b0a-7e8a520ea26c</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/webpubsub/WebPubSub.AppHost/WebPubSub.AppHost.csproj b/playground/webpubsub/WebPubSub.AppHost/WebPubSub.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>b51e0e93-326b-4371-920f-d41742849af2</UserSecretsId>
   </PropertyGroup>
 

diff --git a/playground/withdockerfile/WithDockerfile.AppHost/WithDockerfile.AppHost.csproj b/playground/withdockerfile/WithDockerfile.AppHost/WithDockerfile.AppHost.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>$(DefaultTargetFramework)</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <ItemGroup>

diff --git a/src/Aspire.AppHost.Sdk/SDK/Sdk.in.props b/src/Aspire.AppHost.Sdk/SDK/Sdk.in.props
@@ -1,5 +1,8 @@
 <Project>
   <PropertyGroup>
     <AspireHostingSDKVersion>@VERSION@</AspireHostingSDKVersion>
+    <!-- Do not import the workload targets as this project is instead using
+    the Aspire.AppHost.Sdk -->
+    <SkipAspireWorkloadManifest>true</SkipAspireWorkloadManifest>
   </PropertyGroup>
 </Project>
diff --git a/src/Aspire.AppHost.Sdk/SDK/Sdk.in.targets b/src/Aspire.AppHost.Sdk/SDK/Sdk.in.targets
@@ -22,7 +22,7 @@
   Default AppHost ProjectReference items to not be referenced in the AppHost, unless it is IsAspireProjectResource=false.
   This defaulting needs to happen in the SDK targets so this metadata affects NuGet Restore.
   -->
-  <ItemGroup>
+  <ItemGroup Condition="'$(IsAspireHost)' == 'true'">
 
     <ProjectReference Update="@(ProjectReference)">
       <IsAspireProjectResource Condition="'%(IsAspireProjectResource)' != 'false'">true</IsAspireProjectResource>
@@ -39,10 +39,6 @@
     <Warning Code="ASPIRE002" Text="$(MSBuildProjectName) is an Aspire AppHost project but necessary dependencies aren't present. Are you missing an Aspire.Hosting.AppHost PackageReference?" />
   </Target>
 
-  <Target Name="__ErrorOnIsAspireHostSet" BeforeTargets="PrepareForBuild" Condition="'$(IsAspireHost)' == 'true'">
-    <Error Code="ASPIRE007" Text="$(MSBuildProjectName) is setting legacy property `IsAspireHost` to `true` which is no longer supported. Please remove that property in order to avoid importing some targets that can conflict with your project's build." />
-  </Target>
-
   <Target Name="__WarnOnMininumVsVersionMissing" BeforeTargets="PrepareForBuild" Condition="'$(BuildingInsideVisualStudio)' == 'true' and $([MSBuild]::VersionLessThan('$(MSBuildVersion)', '17.10.0'))">
     <Warning Code="ASPIRE003" Text="$(MSBuildProjectName) is a .NET Aspire AppHost project that requires Visual Studio version 17.10 or above to work correctly. You are using version $(MSBuildVersion)." />
   </Target>

diff --git a/src/Aspire.Hosting.AppHost/build/Aspire.Hosting.AppHost.targets b/src/Aspire.Hosting.AppHost/build/Aspire.Hosting.AppHost.targets
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <ProjectCapability Include="Aspire" />
+    <ProjectCapability Include="Aspire" Condition=" '$(IsAspireHost)' == 'true' " />
   </ItemGroup>
 
   <ItemGroup>
@@ -159,7 +159,7 @@ namespace Projects%3B
   -->
   <Target Name="_ValidateAspireHostProjectResources"
           DependsOnTargets="_CreateAspireProjectResources"
-          Condition="'$(SkipValidateAspireHostProjectResources)' != 'true'">
+          Condition="'$(IsAspireHost)' == 'true' and '$(SkipValidateAspireHostProjectResources)' != 'true'">
 
     <MSBuild Projects="@(_AspireProjectResource)"
              Targets="GetTargetFrameworks"
@@ -252,7 +252,7 @@ namespace Projects%3B
   </Target>
 
   <Target Name="__ErrorOnMininumSdkVersionMissing" BeforeTargets="PrepareForBuild"
-    Condition="'$(AspireHostingSDKVersion)' == '' or $([MSBuild]::VersionLessThan('$(AspireHostingSDKVersion)', '9.0.0'))">
+  Condition="'$(IsAspireHost)' == 'true' and ('$(AspireHostingSDKVersion)' == '' or $([MSBuild]::VersionLessThan('$(AspireHostingSDKVersion)', '9.0.0')))">
     <Error Code="ASPIRE006"
       Text="$(MSBuildProjectName) project requires a reference to &quot;Aspire.AppHost.Sdk&quot; with version &quot;9.0.0&quot; or greater to work correctly. Please add the following line after the Project declaration `&lt;Sdk Name=&quot;Aspire.AppHost.Sdk&quot; Version=&quot;9.0.0&quot; /&gt;`." />
   </Target>

diff --git a/src/Aspire.ProjectTemplates/templates/aspire-apphost/Aspire.AppHost1.csproj b/src/Aspire.ProjectTemplates/templates/aspire-apphost/Aspire.AppHost1.csproj
@@ -7,6 +7,7 @@
     <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>98048c9c-bf28-46ba-a98e-63767ee5e3a8</UserSecretsId>
   </PropertyGroup>
 

diff --git a/...tes/templates/aspire-empty/AspireApplication.1.AppHost/AspireApplication.1.AppHost.csproj b/...tes/templates/aspire-empty/AspireApplication.1.AppHost/AspireApplication.1.AppHost.csproj
@@ -7,6 +7,7 @@
     <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>98048c9c-bf28-46ba-a98e-63767ee5e3a8</UserSecretsId>
   </PropertyGroup>
 

diff --git a/...re-starter/Aspire-StarterApplication.1.AppHost/Aspire-StarterApplication.1.AppHost.csproj b/...re-starter/Aspire-StarterApplication.1.AppHost/Aspire-StarterApplication.1.AppHost.csproj
@@ -7,6 +7,7 @@
     <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <IsAspireHost>true</IsAspireHost>
     <UserSecretsId>98048c9c-bf28-46ba-a98e-63767ee5e3a8</UserSecretsId>
   </PropertyGroup>
 

diff --git a/tests/Aspire.Hosting.Tests/Directory.Build.props b/tests/Aspire.Hosting.Tests/Directory.Build.props
@@ -1,6 +1,6 @@
 <Project>
   <PropertyGroup>
-    <ForceImportOfAppHostProps>true</ForceImportOfAppHostProps>
+    <IsAspireHost>true</IsAspireHost>
   </PropertyGroup>
 
   <Import Project="$([MSBuild]::GetPathOfFileAbove('Directory.Build.props', '$(MSBuildThisFileDirectory)../'))" />