Db health contributor

macsux · Oct 14, 2021 · 03c41aa · 03c41aa
1 parent 75ca15f
commit 03c41aa
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Showing 3 changed files with 10 additions and 1 deletion.
diff --git a/build/Build.cs b/build/Build.cs
@@ -189,11 +189,13 @@ void DoAddMigration()
         DotNet($"ef migrations add {MigrationName} --project src/{TargetProject}", environmentVariables: environmentVariables);
     }
     Target GetVersion => _ => _
+        .Description("Returns current project semver based on current branch")
         .Executes(() =>
         {
             Logger.Block(GitVersion.NuGetPackageVersion);
         });
     Target PrepareRelease => _ => _
+        .Description("Cuts a stabilization branch and increments version number of development branch")
         .Executes(() =>
         {
             NerdbankGitVersioningPrepareRelease(x => x.SetTag("beta"));

diff --git a/src/MyProjectGroup.DotnetAccelerator/MyProjectGroup.DotnetAccelerator.csproj b/src/MyProjectGroup.DotnetAccelerator/MyProjectGroup.DotnetAccelerator.csproj
@@ -16,6 +16,7 @@
         <!--#endif -->
         <!--#if mysql -->
         <PackageReference Include="Pomelo.EntityFrameworkCore.MySql" Version="5.0.1" />
+        <PackageReference Include="Steeltoe.Connector.ConnectorCore" Version="3.1.1" />
         <PackageReference Include="Steeltoe.Connector.EFCore" Version="3.1.1" />
         <!--#endif -->
         <!--#if configserver -->

diff --git a/src/MyProjectGroup.DotnetAccelerator/Startup.cs b/src/MyProjectGroup.DotnetAccelerator/Startup.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Data;
 using idunno.Authentication.Basic;
 using MediatR;
 
@@ -16,9 +17,12 @@
 using MyProjectGroup.Common.Persistence;
 using MyProjectGroup.Common.Security;
 using MyProjectGroup.DotnetAccelerator.Persistence;
+using Steeltoe.Common.HealthChecks;
+using Steeltoe.Connector;
 using Steeltoe.Extensions.Logging;
 using Steeltoe.Management.Endpoint;
 using Steeltoe.Management.Tracing;
+using DbType = MyProjectGroup.Common.Persistence.DbType;
 #if enableSecurity
 using Microsoft.AspNetCore.Authentication.JwtBearer;
 #endif
@@ -97,7 +101,9 @@ public void ConfigureServices(IServiceCollection services)
 #endif
                 }
             });
-            services.AddControllers(cfg => cfg.Filters.Add<DomainExceptionFilter>());
+            services.AddScoped<IDbConnection>(ctx => ctx.GetRequiredService<DotnetAcceleratorContext>().Database.GetDbConnection());
+            services.AddScoped<IHealthContributor, RelationalDbHealthContributor>(); // allow db connection health to show up in actuator health endpoint
+            services.AddControllers(cfg => cfg.Filters.Add<DomainExceptionFilter>()); // respond with HTTP400 if domain exception is thrown
             services.AddSwaggerGen(c => { c.SwaggerDoc("v1", new OpenApiInfo {Title = "MyProjectGroup.DotnetAccelerator", Version = "v1"}); });
         }