OmegaLeo.HelperLib.Web/Controllers/HomeController.cs

@@ -319,6 +319,6 @@ public class HomeController : Controller
 
     static string GetSolutionRoot()
     {
-        return Assembly.GetEntryAssembly().Location;
+        return AppContext.BaseDirectory;
     }
 }

OmegaLeo.HelperLib.Web/OmegaLeo.HelperLib.Web.csproj

@@ -17,6 +17,9 @@
       <PackageReference Include="Markdig" Version="0.40.0" />
       <PackageReference Include="MarkdigExtensions.SyntaxHighlighting" Version="1.0.3" />
       <PackageReference Include="NetFlow.DocumentationHelper.Library" Version="1.1.3" />
+      <PackageReference Include="Serilog.AspNetCore" Version="10.0.0" />
+      <PackageReference Include="Serilog.Sinks.Console" Version="6.1.1" />
+      <PackageReference Include="Serilog.Sinks.File" Version="7.0.0" />
     </ItemGroup>
 
 </Project>

OmegaLeo.HelperLib.Web/Program.cs

@@ -1,11 +1,22 @@
+using Serilog;
+
 var builder = WebApplication.CreateBuilder(args);
 
 // Add services to the container.
 builder.Services.AddControllersWithViews();
 
 // Configure logging
-builder.Logging.ClearProviders();
+// Configure Serilog
-builder.Logging.AddConsole();
+Log.Logger = new LoggerConfiguration()
+    .MinimumLevel.Information()
+    .WriteTo.Console()
+    .WriteTo.File(
+        path: Path.Combine(AppContext.BaseDirectory, "logs", "documentation-.txt"),
+        rollingInterval: RollingInterval.Day,
+        outputTemplate: "{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} [{Level:u3}] {Message:lj}{NewLine}{Exception}")
+    .CreateLogger();
+
+builder.Host.UseSerilog();
 
 var app = builder.Build();