Updated Serilog config for test hosts to direct diagnostic summary to a file

Author: bhazen

identity-server/aspire/ServiceDefaults/SerilogExtensions.cs

@@ -4,6 +4,7 @@
 using Microsoft.AspNetCore.Builder;
 using Serilog;
 using Serilog.Events;
+using Serilog.Filters;
 
 namespace Microsoft.Extensions.Hosting;
 
@@ -21,7 +22,24 @@ public static void ConfigureSerilogDefaults(this WebApplicationBuilder builder)
                 .MinimumLevel.Override("Microsoft.AspNetCore.Authentication", LogEventLevel.Information)
                 .MinimumLevel.Override("Microsoft.Hosting.Lifetime", LogEventLevel.Information)
                 .MinimumLevel.Override("System", LogEventLevel.Warning)
-                .WriteTo.Console(outputTemplate: "[{Timestamp:HH:mm:ss} {Level}] {SourceContext}{NewLine}{Message:lj}{NewLine}{Exception}{NewLine}")
+                .WriteTo.Logger(fileLogger =>
+                {
+                    fileLogger.WriteTo.File("./diagnostics/diagnostic.log",
+                        rollingInterval: RollingInterval.Day,
+                        fileSizeLimitBytes: 1024 * 1024 * 10, // 10 MB
+                        rollOnFileSizeLimit: true,
+                        outputTemplate:
+                        "[{Timestamp:HH:mm:ss} {Level} {EventId}] {SourceContext}{NewLine}{Message:lj}{NewLine}{Exception}{NewLine}")
+                        .Filter.ByIncludingOnly(Matching.FromSource("Duende.IdentityServer.Licensing.V2.Diagnostics.DiagnosticSummary"));
+                })
+                .WriteTo.Logger(consoleLogger =>
+                {
+                    consoleLogger.WriteTo
+                        .Console(
+                            outputTemplate:
+                            "[{Timestamp:HH:mm:ss} {Level} {EventId}] {SourceContext}{NewLine}{Message:lj}{NewLine}{Exception}{NewLine}")
+                        .Filter.ByExcluding(Matching.FromSource("Duende.IdentityServer.Licensing.V2.Diagnostics.DiagnosticSummary"));
+                })
                 .WriteTo.OpenTelemetry(opts =>
                 {
                     opts.Endpoint = builder.Configuration["OTEL_EXPORTER_OTLP_ENDPOINT"] ?? "http://localhost:4317";

identity-server/hosts/Configuration/IdentityServerExtensions.cs

@@ -30,6 +30,8 @@ internal static WebApplicationBuilder ConfigureIdentityServer(this WebApplicatio
                 options.UserInteraction.CreateAccountUrl = "/Account/Create";
 
                 options.MutualTls.Enabled = true;
+
+                options.Diagnostics.ChunkSize = 1024 * 100 - 32; // 1 MB minus some formatting space;
             })
             //.AddServerSideSessions()
             .AddInMemoryClients([])

identity-server/hosts/EntityFramework-dotnet9/IdentityServerExtensions.cs

@@ -49,6 +49,8 @@ internal static WebApplicationBuilder ConfigureIdentityServer(this WebApplicatio
             });
 
             options.MutualTls.Enabled = true;
+
+            options.Diagnostics.ChunkSize = 1024 * 100 - 32; // 1 MB minus some formatting space;
         })
             .AddTestUsers(TestUsers.Users)
             // this adds the config data from DB (clients, resources, CORS)

identity-server/hosts/EntityFramework/IdentityServerExtensions.cs

@@ -49,6 +49,8 @@ internal static WebApplicationBuilder ConfigureIdentityServer(this WebApplicatio
             });
 
             options.MutualTls.Enabled = true;
+
+            options.Diagnostics.ChunkSize = 1024 * 100 - 32; // 1 MB minus some formatting space;
         })
             .AddTestUsers(TestUsers.Users)
             // this adds the config data from DB (clients, resources, CORS)

identity-server/hosts/main/IdentityServerExtensions.cs

@@ -40,10 +40,14 @@ internal static WebApplicationBuilder ConfigureIdentityServer(this WebApplicatio
                 });
 
                 options.MutualTls.Enabled = true;
+
+                options.Diagnostics.ChunkSize = 1024 * 100 - 32; // 1 MB minus some formatting space;
             })
             .AddServerSideSessions()
             .AddInMemoryClients([.. TestClients.Get()])
             .AddInMemoryIdentityResources(TestResources.IdentityResources)
+            .AddInMemoryApiResources(TestResources.ApiResources)
+            .AddInMemoryApiScopes(TestResources.ApiScopes)
             //.AddStaticSigningCredential()
             .AddExtensionGrantValidator<ExtensionGrantValidator>()
             .AddExtensionGrantValidator<NoSubjectExtensionGrantValidator>()