ActivityFactory init added.

Author: andrey-serdyuk

Directory.Build.props

@@ -4,7 +4,7 @@
 		<ImplicitUsings>enable</ImplicitUsings>
 		<Nullable>enable</Nullable>
 		<IsPackable>true</IsPackable>
-		<Version>2.1.30</Version>
+		<Version>2.1.31</Version>
 		<Authors>Andrey Serdyuk</Authors>
 		<Company>TaskHub</Company>
 		<PackageTags>#TaskHub</PackageTags>

TaskHub.Shared.Bootstraper/FullHostBuilder.cs

@@ -8,6 +8,7 @@
 using TaskHub.Shared.Commands.Bus;
 using TaskHub.Shared.Infrastructure.EfCore.Bootstrap;
 using TaskHub.Shared.OpenTelemetry;
+using TaskHub.Shared.Primitives.Observability;
 using TaskHub.Shared.Swagger;
 
 namespace TaskHub.Shared.Bootstraper;
@@ -36,6 +37,7 @@ public async Task StartWith<TContext>(Action<HostOptions> action) where TContext
         var host = new BasicHostBuilder(args);
         host.Init(builder =>
         {
+            ActivityFactory.Init(builder.Configuration["ServiceName"] ?? "--placeholder--");
             builder.Services.AddScoped<ICommandsBus, CommandsBus>();
             builder.Services.AddAppDbContext<TContext>(builder.Configuration, o => o.ConnectionString = options.ConnectionString);
             builder.AddAppAuthentication();

TaskHub.Shared.Bootstraper/Settings/AddOpenTelemetry.cs

@@ -10,8 +10,7 @@ public static class AddOpenTelemetry
     public static void AddAppOpenTelemetry(this WebApplicationBuilder builder) => builder.Services.AddAppOpenTelemetry(options =>
     {
         var section = builder.Configuration.GetSection("OpenTelemetry");
-        options.SourceName = section.GetString("SourceName");
-        options.ServiceName = section.GetString("ServiceName");
+        options.ServiceName = builder.Configuration["ServiceName"] ?? string.Empty;
         options.ServiceVersion = section.GetString("ServiceVersion");
         options.Endpoint = section.GetString("Endpoint");
         options.DbName = section.GetString("DbName");

TaskHub.Shared.OpenTelemetry/OpenTelemetryBootstrap.cs

@@ -22,7 +22,7 @@ public static void AddAppOpenTelemetry(this IServiceCollection services, Action<
         })
         .WithTracing(t => t
             .SetSampler(new AlwaysOnSampler())
-            .AddSource(options.SourceName)
+            .AddSource(options.ServiceName)
             .AddConsoleExporter()
             .AddProcessor(new PyroscopeSpanProcessor())
             .AddAspNetCoreInstrumentation(cntx =>
@@ -42,7 +42,7 @@ public static void AddAppOpenTelemetry(this IServiceCollection services, Action<
                 cntx.Protocol = OtlpExportProtocol.Grpc;
             }))
         .WithMetrics(t => t
-            .AddMeter(options.SourceName)
+            .AddMeter(options.ServiceName)
             .AddAspNetCoreInstrumentation()
             .AddHttpClientInstrumentation()
             .AddRuntimeInstrumentation()

TaskHub.Shared.OpenTelemetry/OpenTelemetryOptions.cs

@@ -6,7 +6,6 @@ public class OpenTelemetryOptions
     public string DbName { get; set; } = string.Empty;
     public string ServiceName { get; set; } = string.Empty;
     public string ServiceVersion { get; set; } = string.Empty;
-    public string SourceName { get; set; } = string.Empty;
     public string Environment { get; set; } = string.Empty;
     public bool RecordException { get; set; } = false;
     public bool SetDbStatementForText { get; set; } = false;

TaskHub.Shared.Primitives/Observability/ActivityFactory.cs

@@ -2,7 +2,7 @@
 
 namespace TaskHub.Shared.Primitives.Observability;
 
-public class ActivitySourceFactory
+public class ActivityFactory
 {
     public static ActivitySource ActivitySource { get; private set; } = new("--placeholder--");
     public static void Init(string sourceName) => ActivitySource = new(sourceName);