add diff files for auto updating client, readme for installation and running tutorial

Novaria.GameServer/GameServer.cs

@@ -0,0 +1,55 @@
+using System.Reflection;
+using Microsoft.AspNetCore.Server.Kestrel.Core;
+using Serilog;
+
+using Novaria.GameServer.Controllers.Api.ProtocolHandlers;
+
+namespace Novaria.GameServer
+{
+    public class GameServer
+    {
+        public static void Main(string[] args)
+        {
+            Log.Information("Starting SDK Server...");
+            try
+            {
+                var builder = WebApplication.CreateBuilder(args);
+
+                builder.Services.Configure<KestrelServerOptions>(op =>
+                    op.AllowSynchronousIO = true
+                );
+                builder.Host.UseSerilog();
+
+                builder.Services.AddControllers();
+                builder.Services.AddProtocolHandlerFactory();
+                builder.Services.AddControllers().AddApplicationPart(Assembly.GetAssembly(typeof(GameServer)));
+
+                // Add all Handler Groups
+                var handlerGroups = Assembly.GetAssembly(typeof(ProtocolHandlerFactory))
+                    .GetTypes()
+                    .Where(t => t.IsSubclassOf(typeof(ProtocolHandlerBase)));
+
+                foreach (var handlerGroup in handlerGroups)
+                {
+                    builder.Services.AddProtocolHandlerGroupByType(handlerGroup);
+                }
+
+                var app = builder.Build();
+
+                app.UseAuthorization();
+                app.UseSerilogRequestLogging();
+
+                app.MapControllers();
+                app.Run();
+            }
+            catch (Exception ex)
+            {
+                Log.Fatal(ex, "An unhandled exception occurred during runtime");
+            }
+            finally
+            {
+                Log.CloseAndFlush();
+            }
+        }
+    }
+}