Revive PR: Add HealthChecks.Dapr

.github/labeler.yml

@@ -35,6 +35,9 @@ consul:
 cosmosdb:
   - src/HealthChecks.CosmosDb/**/*
 
+dapr:
+  - src/HealthChecks.Dapr/**/*
+
 documentdb:
   - src/HealthChecks.DocumentDb/**/*
 

.github/workflows/healthchecks_dapr_cd.yml

@@ -0,0 +1,29 @@
+name: HealthChecks Dapr CD
+
+on:
+  push:
+    tags:
+      - release-dapr-*
+      - release-all-*
+
+jobs:
+  build:
+    env:
+      BUILD_CONFIG: Release
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: |
+            6.0.x
+            7.0.x
+      - name: Restore
+        run: dotnet restore ./src/HealthChecks.Dapr/HealthChecks.Dapr.csproj
+      - name: Build
+        run: dotnet build --no-restore ./src/HealthChecks.Dapr/HealthChecks.Dapr.csproj -c $BUILD_CONFIG
+      - name: Pack
+        run: dotnet pack --no-build ./src/HealthChecks.Dapr/HealthChecks.Dapr.csproj -c $BUILD_CONFIG -o ./artifacts
+      - name: Publish
+        run: dotnet nuget push ./artifacts/AspNetCore.HealthChecks.Dapr.*.nupkg -k ${{secrets.NUGET_API_KEY}} -s https://api.nuget.org/v3/index.json --skip-duplicate

.github/workflows/healthchecks_dapr_cd_preview.yml

@@ -0,0 +1,30 @@
+name: HealthChecks Dapr Preview CD
+
+on:
+  push:
+    tags:
+      - preview-dapr-*
+      - preview-all-*
+
+jobs:
+  build:
+    env:
+      BUILD_CONFIG: Release
+      VERSION_SUFFIX: rc2.${{ github.run_number }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: |
+            6.0.x
+            7.0.x
+      - name: Restore
+        run: dotnet restore ./src/HealthChecks.Dapr/HealthChecks.Dapr.csproj
+      - name: Build
+        run: dotnet build --no-restore ./src/HealthChecks.Dapr/HealthChecks.Dapr.csproj -c $BUILD_CONFIG
+      - name: Pack
+        run: dotnet pack --no-build ./src/HealthChecks.Dapr/HealthChecks.Dapr.csproj --version-suffix $VERSION_SUFFIX -c $BUILD_CONFIG -o ./artifacts
+      - name: Publish
+        run: dotnet nuget push ./artifacts/AspNetCore.HealthChecks.Dapr.*.nupkg -k ${{secrets.NUGET_API_KEY}} -s https://api.nuget.org/v3/index.json --skip-duplicate

.github/workflows/healthchecks_dapr_ci.yml

@@ -0,0 +1,65 @@
+name: HealthChecks Dapr CI
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ master ]
+    paths:
+      - src/HealthChecks.Dapr/**
+      - test/HealthChecks.Dapr.Tests/**
+      - test/_SHARED/**
+      - .github/workflows/healthchecks_dapr_ci.yml
+      - Directory.Build.props
+      - Directory.Build.targets
+    tags-ignore:
+      - release-*
+      - preview-*
+
+  pull_request:
+    branches: [ master ]
+    paths:
+      - src/HealthChecks.Dapr/**
+      - test/HealthChecks.Dapr.Tests/**
+      - test/_SHARED/**
+      - .github/workflows/healthchecks_dapr_ci.yml
+      - Directory.Build.props
+      - Directory.Build.targets
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: |
+            6.0.x
+            7.0.x
+      - name: Restore
+        run: |
+          dotnet restore ./src/HealthChecks.Dapr/HealthChecks.Dapr.csproj &&
+          dotnet restore ./test/HealthChecks.Dapr.Tests/HealthChecks.Dapr.Tests.csproj
+      - name: Check formatting
+        run: |
+          dotnet format --no-restore --verify-no-changes --severity warn ./src/HealthChecks.Dapr/HealthChecks.Dapr.csproj || (echo "Run 'dotnet format' to fix issues" && exit 1) &&
+          dotnet format --no-restore --verify-no-changes --severity warn ./test/HealthChecks.Dapr.Tests/HealthChecks.Dapr.Tests.csproj || (echo "Run 'dotnet format' to fix issues" && exit 1)
+      - name: Build
+        run: |
+          dotnet build --no-restore ./src/HealthChecks.Dapr/HealthChecks.Dapr.csproj &&
+          dotnet build --no-restore ./test/HealthChecks.Dapr.Tests/HealthChecks.Dapr.Tests.csproj
+      - name: Test
+        run: >
+          dotnet test
+          ./test/HealthChecks.Dapr.Tests/HealthChecks.Dapr.Tests.csproj
+          --no-restore
+          --no-build
+          --collect "XPlat Code Coverage"
+          --results-directory .coverage
+          --
+          DataCollectionRunSettings.DataCollectors.DataCollector.Configuration.Format=opencover
+      - name: Upload Coverage
+        uses: codecov/codecov-action@v3
+        with:
+          flags: Dapr
+          directory: .coverage

AspNetCore.Diagnostics.HealthChecks.sln

@@ -281,6 +281,10 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "HealthChecks.AzureSearch.Te
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "HealthChecks.UI.Data.Tests", "test\HealthChecks.UI.Data.Tests\HealthChecks.UI.Data.Tests.csproj", "{93DEEAD7-9A89-48C6-AD42-103AEADBCACE}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "HealthChecks.Dapr", "src\HealthChecks.Dapr\HealthChecks.Dapr.csproj", "{716C2E59-6BB4-49A1-B685-9958B7EF0F3B}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HealthChecks.Dapr.Tests", "test\HealthChecks.Dapr.Tests\HealthChecks.Dapr.Tests.csproj", "{1C2085FA-2D33-459B-945E-337323485E16}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -783,6 +787,14 @@ Global
 		{93DEEAD7-9A89-48C6-AD42-103AEADBCACE}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{93DEEAD7-9A89-48C6-AD42-103AEADBCACE}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{93DEEAD7-9A89-48C6-AD42-103AEADBCACE}.Release|Any CPU.Build.0 = Release|Any CPU
+		{716C2E59-6BB4-49A1-B685-9958B7EF0F3B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{716C2E59-6BB4-49A1-B685-9958B7EF0F3B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{716C2E59-6BB4-49A1-B685-9958B7EF0F3B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{716C2E59-6BB4-49A1-B685-9958B7EF0F3B}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1C2085FA-2D33-459B-945E-337323485E16}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1C2085FA-2D33-459B-945E-337323485E16}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1C2085FA-2D33-459B-945E-337323485E16}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1C2085FA-2D33-459B-945E-337323485E16}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -912,6 +924,8 @@ Global
 		{0BE32765-7244-4717-9D48-B4C716DD1769} = {2A3FD988-2BB8-43CF-B3A2-B70E648259D4}
 		{076B7DAE-E92A-4B81-BC1D-D63AF0E9C5B4} = {FF4414C2-8863-4ADA-8A1D-4B9F25C361FE}
 		{93DEEAD7-9A89-48C6-AD42-103AEADBCACE} = {FF4414C2-8863-4ADA-8A1D-4B9F25C361FE}
+		{716C2E59-6BB4-49A1-B685-9958B7EF0F3B} = {2A3FD988-2BB8-43CF-B3A2-B70E648259D4}
+		{1C2085FA-2D33-459B-945E-337323485E16} = {FF4414C2-8863-4ADA-8A1D-4B9F25C361FE}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {2B8C62A1-11B6-469F-874C-A02443256568}

README.md

@@ -82,6 +82,7 @@ HealthChecks packages include health checks for:
 | Azure Storage              | [![Nuget](https://img.shields.io/nuget/dt/AspNetCore.HealthChecks.AzureStorage)](https://www.nuget.org/packages/AspNetCore.HealthChecks.AzureStorage)                         | [![Nuget](https://img.shields.io/nuget/v/AspNetCore.HealthChecks.AzureStorage)](https://www.nuget.org/packages/AspNetCore.HealthChecks.AzureStorage) | [![view](https://img.shields.io/github/issues/Xabaril/AspNetCore.Diagnostics.HealthChecks/azure)](https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks/labels/azure) | Blob, File, Queue                                                      |
 | Consul                     | [![Nuget](https://img.shields.io/nuget/dt/AspNetCore.HealthChecks.Consul)](https://www.nuget.org/packages/AspNetCore.HealthChecks.Consul)                                     | [![Nuget](https://img.shields.io/nuget/v/AspNetCore.HealthChecks.Consul)](https://www.nuget.org/packages/AspNetCore.HealthChecks.Consul) | [![view](https://img.shields.io/github/issues/Xabaril/AspNetCore.Diagnostics.HealthChecks/consul)](https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks/labels/consul)
 | CosmosDb                   | [![Nuget](https://img.shields.io/nuget/dt/AspNetCore.HealthChecks.CosmosDb)](https://www.nuget.org/packages/AspNetCore.HealthChecks.CosmosDb)                                 | [![Nuget](https://img.shields.io/nuget/v/AspNetCore.HealthChecks.CosmosDb)](https://www.nuget.org/packages/AspNetCore.HealthChecks.CosmosDb) | [![view](https://img.shields.io/github/issues/Xabaril/AspNetCore.Diagnostics.HealthChecks/cosmosdb)](https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks/labels/cosmosdb) | CosmosDb and Azure Table
+| Dapr                       | [![Nuget](https://img.shields.io/nuget/dt/AspNetCore.HealthChecks.Dapr)](https://www.nuget.org/packages/AspNetCore.HealthChecks.Dapr)                                         | [![Nuget](https://img.shields.io/nuget/v/AspNetCore.HealthChecks.Dapr)](https://www.nuget.org/packages/AspNetCore.HealthChecks.Dapr) | [![view](https://img.shields.io/github/issues/Xabaril/AspNetCore.Diagnostics.HealthChecks/dapr)](https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks/labels/dapr)
 | Azure DocumentDb           | [![Nuget](https://img.shields.io/nuget/dt/AspNetCore.HealthChecks.DocumentDb)](https://www.nuget.org/packages/AspNetCore.HealthChecks.DocumentDb)                             | [![Nuget](https://img.shields.io/nuget/v/AspNetCore.HealthChecks.DocumentDb)](https://www.nuget.org/packages/AspNetCore.HealthChecks.DocumentDb) | [![view](https://img.shields.io/github/issues/Xabaril/AspNetCore.Diagnostics.HealthChecks/documentdb)](https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks/labels/documentdb)
 | Amazon DynamoDb            | [![Nuget](https://img.shields.io/nuget/dt/AspNetCore.HealthChecks.DynamoDb)](https://www.nuget.org/packages/AspNetCore.HealthChecks.DynamoDb)                                 | [![Nuget](https://img.shields.io/nuget/v/AspNetCore.HealthChecks.DynamoDb)](https://www.nuget.org/packages/AspNetCore.HealthChecks.DynamoDb) | [![view](https://img.shields.io/github/issues/Xabaril/AspNetCore.Diagnostics.HealthChecks/dynamodb)](https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks/labels/dynamodb)
 | Elasticsearch              | [![Nuget](https://img.shields.io/nuget/dt/AspNetCore.HealthChecks.Elasticsearch)](https://www.nuget.org/packages/AspNetCore.HealthChecks.Elasticsearch)                       | [![Nuget](https://img.shields.io/nuget/v/AspNetCore.HealthChecks.Elasticsearch)](https://www.nuget.org/packages/AspNetCore.HealthChecks.Elasticsearch) | [![view](https://img.shields.io/github/issues/Xabaril/AspNetCore.Diagnostics.HealthChecks/elasticsearch)](https://github.com/Xabaril/AspNetCore.Diagnostics.HealthChecks/labels/elasticsearch)
@@ -131,6 +132,7 @@ Install-Package AspNetCore.HealthChecks.AzureServiceBus
 Install-Package AspNetCore.HealthChecks.AzureStorage
 Install-Package AspNetCore.HealthChecks.Consul
 Install-Package AspNetCore.HealthChecks.CosmosDb
+Install-Package AspNetCore.HealthChecks.Dapr
 Install-Package AspNetCore.HealthChecks.DocumentDb
 Install-Package AspNetCore.HealthChecks.DynamoDB
 Install-Package AspNetCore.HealthChecks.Elasticsearch

build/versions.props

@@ -16,6 +16,7 @@
     <HealthCheckCloudFirestore>7.0.0</HealthCheckCloudFirestore>
     <HealthCheckConsul>7.0.0</HealthCheckConsul>
     <HealthCheckCosmosDb>7.0.0</HealthCheckCosmosDb>
+    <HealthCheckDapr>7.0.0</HealthCheckDapr>
     <HealthCheckDocumentDb>7.0.0</HealthCheckDocumentDb>
     <HealthCheckDynamoDb>7.0.0</HealthCheckDynamoDb>
     <HealthCheckElasticsearch>7.0.0</HealthCheckElasticsearch>

src/HealthChecks.Dapr/DaprHealthCheck.cs

@@ -0,0 +1,22 @@
+using Dapr.Client;
+using Microsoft.Extensions.Diagnostics.HealthChecks;
+
+namespace HealthChecks.Dapr;
+
+public class DaprHealthCheck : IHealthCheck
+{
+    private readonly DaprClient _daprClient;
+
+    public DaprHealthCheck(DaprClient daprClient)
+    {
+        _daprClient = daprClient ?? throw new ArgumentNullException(nameof(daprClient));
+    }
+
+    /// <inheritdoc />
+    public async Task<HealthCheckResult> CheckHealthAsync(HealthCheckContext context, CancellationToken cancellationToken = default)
+    {
+        return await _daprClient.CheckHealthAsync(cancellationToken).ConfigureAwait(false)
+            ? new HealthCheckResult(HealthStatus.Healthy)
+            : new HealthCheckResult(context.Registration.FailureStatus);
+    }
+}

src/HealthChecks.Dapr/DependencyInjection/DaprHealthCheckBuilderExtensions.cs

@@ -0,0 +1,69 @@
+using Dapr.Client;
+using HealthChecks.Dapr;
+using Microsoft.Extensions.Diagnostics.HealthChecks;
+
+namespace Microsoft.Extensions.DependencyInjection;
+
+/// <summary>
+/// Extension methods to configure <see cref="DaprHealthCheck"/>.
+/// </summary>
+public static class DaprHealthCheckBuilderExtensions
+{
+    private const string DAPR_NAME = "dapr";
+
+    /// <summary>
+    /// Add a health check for Dapr using provided <see cref="DaprClient"/>.
+    /// </summary>
+    /// <param name="builder">The <see cref="IHealthChecksBuilder"/>.</param>
+    /// <param name="daprClient">The <see cref="DaprClient"/> to be used.</param>
+    /// <param name="name">The health check name. Optional. If <c>null</c> the type name 'dapr' will be used for the name.</param>
+    /// <param name="failureStatus">
+    /// The <see cref="HealthStatus"/> that should be reported when the health check fails. Optional. If <c>null</c> then
+    /// the default status of <see cref="HealthStatus.Unhealthy"/> will be reported.
+    /// </param>
+    /// <param name="tags">A list of tags that can be used to filter sets of health checks. Optional.</param>
+    /// <param name="timeout">An System.TimeSpan representing the timeout of the check. Optional.</param>
+    /// <returns>The <see cref="IHealthChecksBuilder"/>.</returns>
+    public static IHealthChecksBuilder AddDapr(
+        this IHealthChecksBuilder builder,
+        DaprClient daprClient,
+        string? name = default,
+        HealthStatus? failureStatus = default,
+        IEnumerable<string>? tags = default,
+        TimeSpan? timeout = default)
+    {
+        return builder.Add(new HealthCheckRegistration(
+            name ?? DAPR_NAME,
+            new DaprHealthCheck(daprClient),
+            failureStatus,
+            tags,
+            timeout));
+    }
+
+    /// <summary>
+    /// Add a health check for Dapr using <see cref="DaprClient"/> from service provider.
+    /// </summary>
+    /// <param name="builder">The <see cref="IHealthChecksBuilder"/>.</param>
+    /// <param name="name">The health check name. Optional. If <c>null</c> the type name 'dapr' will be used for the name.</param>
+    /// <param name="failureStatus">
+    /// The <see cref="HealthStatus"/> that should be reported when the health check fails. Optional. If <c>null</c> then
+    /// the default status of <see cref="HealthStatus.Unhealthy"/> will be reported.
+    /// </param>
+    /// <param name="tags">A list of tags that can be used to filter sets of health checks. Optional.</param>
+    /// <param name="timeout">An System.TimeSpan representing the timeout of the check. Optional.</param>
+    /// <returns>The <see cref="IHealthChecksBuilder"/>.</returns>
+    public static IHealthChecksBuilder AddDapr(
+        this IHealthChecksBuilder builder,
+        string? name = default,
+        HealthStatus? failureStatus = default,
+        IEnumerable<string>? tags = default,
+        TimeSpan? timeout = default)
+    {
+        return builder.Add(new HealthCheckRegistration(
+            name ?? DAPR_NAME,
+            sp => new DaprHealthCheck(sp.GetRequiredService<DaprClient>()),
+            failureStatus,
+            tags,
+            timeout));
+    }
+}

src/HealthChecks.Dapr/HealthChecks.Dapr.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFrameworks>net6.0;net7.0</TargetFrameworks>
+    <PackageTags>$(PackageTags);Dapr</PackageTags>
+    <Description>HealthChecks.Dapr is the health check package for Dapr.</Description>
+    <VersionPrefix>$(HealthCheckDapr)</VersionPrefix>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks" Version="7.0.9" />
+    <PackageReference Include="Dapr.Client" Version="1.11.0" />
+  </ItemGroup>
+
+</Project>

test/HealthChecks.Dapr.Tests/DependencyInjection/DaprRegistrationTests.cs

@@ -0,0 +1,63 @@
+using Dapr.Client;
+
+namespace HealthChecks.Dapr.Tests.DependencyInjection;
+
+public class dapr_registration_should
+{
+    private const string _defaultCheckName = "dapr";
+
+    [Fact]
+    public void add_health_check_when_properly_configured_using_di()
+    {
+        var services = new ServiceCollection();
+        services.AddSingleton(new DaprClientBuilder().Build());
+        services.AddHealthChecks()
+            .AddDapr();
+
+        var serviceProvider = services.BuildServiceProvider();
+        var options = serviceProvider.GetRequiredService<IOptions<HealthCheckServiceOptions>>();
+
+        var registration = options.Value.Registrations.First();
+        var check = registration.Factory(serviceProvider);
+
+        registration.Name.ShouldBe(_defaultCheckName);
+        check.ShouldBeOfType<DaprHealthCheck>();
+    }
+
+    [Fact]
+    public void add_health_check_when_properly_configured_using_arguments()
+    {
+        var services = new ServiceCollection();
+        services.AddHealthChecks()
+            .AddDapr(daprClient: new DaprClientBuilder().Build());
+
+        var serviceProvider = services.BuildServiceProvider();
+        var options = serviceProvider.GetRequiredService<IOptions<HealthCheckServiceOptions>>();
+
+        var registration = options.Value.Registrations.First();
+        var check = registration.Factory(serviceProvider);
+
+        registration.Name.ShouldBe(_defaultCheckName);
+        check.ShouldBeOfType<DaprHealthCheck>();
+    }
+
+    [Fact]
+    public void add_named_health_check_when_properly_configured()
+    {
+        var services = new ServiceCollection();
+        var customCheckName = "my-" + _defaultCheckName;
+
+        services.AddSingleton(new DaprClientBuilder().Build());
+        services.AddHealthChecks()
+            .AddDapr(name: customCheckName);
+
+        var serviceProvider = services.BuildServiceProvider();
+        var options = serviceProvider.GetRequiredService<IOptions<HealthCheckServiceOptions>>();
+
+        var registration = options.Value.Registrations.First();
+        var check = registration.Factory(serviceProvider);
+
+        registration.Name.ShouldBe(customCheckName);
+        check.ShouldBeOfType<DaprHealthCheck>();
+    }
+}

test/HealthChecks.Dapr.Tests/HealthChecks.Dapr.Tests.csproj

@@ -0,0 +1,11 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFrameworks>net6.0;net7.0</TargetFrameworks>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\src\HealthChecks.Dapr\HealthChecks.Dapr.csproj" />
+  </ItemGroup>
+
+</Project>

test/HealthChecks.Dapr.Tests/HealthChecks.Dapr.approved.txt

@@ -0,0 +1,16 @@
+namespace HealthChecks.Dapr
+{
+    public class DaprHealthCheck : Microsoft.Extensions.Diagnostics.HealthChecks.IHealthCheck
+    {
+        public DaprHealthCheck(Dapr.Client.DaprClient daprClient) { }
+        public System.Threading.Tasks.Task<Microsoft.Extensions.Diagnostics.HealthChecks.HealthCheckResult> CheckHealthAsync(Microsoft.Extensions.Diagnostics.HealthChecks.HealthCheckContext context, System.Threading.CancellationToken cancellationToken = default) { }
+    }
+}
+namespace Microsoft.Extensions.DependencyInjection
+{
+    public static class DaprHealthCheckBuilderExtensions
+    {
+        public static Microsoft.Extensions.DependencyInjection.IHealthChecksBuilder AddDapr(this Microsoft.Extensions.DependencyInjection.IHealthChecksBuilder builder, string? name = null, Microsoft.Extensions.Diagnostics.HealthChecks.HealthStatus? failureStatus = default, System.Collections.Generic.IEnumerable<string>? tags = null, System.TimeSpan? timeout = default) { }
+        public static Microsoft.Extensions.DependencyInjection.IHealthChecksBuilder AddDapr(this Microsoft.Extensions.DependencyInjection.IHealthChecksBuilder builder, Dapr.Client.DaprClient daprClient, string? name = null, Microsoft.Extensions.Diagnostics.HealthChecks.HealthStatus? failureStatus = default, System.Collections.Generic.IEnumerable<string>? tags = null, System.TimeSpan? timeout = default) { }
+    }
+}