Lesson 55 - Dedicated Servers Game Mode

Config/DefaultEngine.ini

@@ -4,7 +4,7 @@ CommonUI.Debug.CheckGameViewportClientValid=0
 [/Script/EngineSettings.GameMapsSettings]
 GameDefaultMap=/Game/ThirdPerson/Maps/ThirdPersonMap.ThirdPersonMap
 EditorStartupMap=/Game/ThirdPerson/Maps/ThirdPersonMap.ThirdPersonMap
-GlobalDefaultGameMode=/Game/Blueprints/Game/BP_ShooterGameMode.BP_ShooterGameMode_C
+GlobalDefaultGameMode=/Game/Blueprints/Game/BP_ShooterGameModeBase.BP_ShooterGameModeBase_C
 ServerDefaultMap=/Game/ThirdPerson/Maps/ThirdPersonMap.ThirdPersonMap
 
 [/Script/WindowsTargetPlatform.WindowsTargetSettings]
@@ -186,3 +186,4 @@ DefaultPort=7777
 +EnumRedirects=(OldName="/Script/FPSTemplate.EvalidationError",NewName="/Script/FPSTemplate.EValidationError")
 +FunctionRedirects=(OldName="/Script/FPSTemplate.GameLiftValidators.LogValidataErrorMessage",NewName="/Script/FPSTemplate.GameLiftValidators.LogValidationErrorMessage")
 ;+PropertyRedirects=(OldName="/Script/FPSTemplate.CommandLineArgs.Arguments",NewName="/Script/FPSTemplate.CommandLineArgs.CmdArguments")
+

FPSTemplate.uproject

@@ -12,6 +12,11 @@
 				"Engine",
 				"UMG"
 			]
+		},
+		{
+			"Name": "DedicatedServers",
+			"Type": "Runtime",
+			"LoadingPhase": "Default"
 		}
 	],
 	"Plugins": [
@@ -53,10 +58,6 @@
 		{
 			"Name": "PerforceSourceControl",
 			"Enabled": false
-		},
-		{
-		"Name": "GameLiftPlugin",
-		"Enabled": true
 		}
 	]
 }

Source/DedicatedServers/DedicatedServers.Build.cs

@@ -0,0 +1,39 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+using System.IO;
+using UnrealBuildTool;
+using System.Linq;
+
+public class DedicatedServers : ModuleRules
+{
+	public DedicatedServers(ReadOnlyTargetRules Target) : base(Target)
+	{
+		PCHUsage = PCHUsageMode.UseExplicitOrSharedPCHs;
+	
+		PublicDependencyModuleNames.AddRange(new string[]
+		{
+			"Core", 
+			"CoreUObject", 
+			"Engine"
+		});
+
+		PrivateDependencyModuleNames.AddRange(new string[]
+		{
+			"Slate", 
+			"SlateCore",
+			"OpenSSL"
+		});
+		
+		//  Adds in the plugin for GameLiftServerSDK if it is the server build.
+
+		if (Target.Type == TargetType.Server)
+		{
+			PublicDependencyModuleNames.Add("GameLiftServerSDK");
+		}
+		else
+		{
+			PublicDefinitions.Add("WITH_GAMELIFT=0");
+		}
+		bEnableExceptions = true;
+	}
+}

Source/DedicatedServers/DedicatedServers.cpp

@@ -0,0 +1,6 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+#include "DedicatedServers.h"
+#include "Modules/ModuleManager.h"
+
+IMPLEMENT_MODULE( FDefaultModuleImpl, DedicateServers );

Source/DedicatedServers/DedicatedServers.h

@@ -0,0 +1,5 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"

Source/DedicatedServers/Private/Game/DS_GameMode.cpp

@@ -1,33 +1,21 @@
 // Fill out your copyright notice in the Description page of Project Settings.
 
-#include "Game/ShooterGameMode.h"
-#include "GenericPlatform/GenericPlatformMisc.h"
-#include "Containers/UnrealString.h"
-#include "GameLiftClpTypes.h"
-#include "GameLift/GameLiftClp.h"
+
+#include "DedicatedServers/Public/Game/DS_GameMode.h"
 #include "openssl/sha.h"
+#include "GameLift/GameLiftClp.h"
+#if WITH_GAMELIFT
 #include "GameLiftServerSDK.h"
-#include "GameLiftServerSDKModels.h"
+#endif
 
+DEFINE_LOG_CATEGORY(LogDS_GameMode);
 
-
-DEFINE_LOG_CATEGORY(LogShooterGameMode);
-
-//  Function implementations.
-
-AShooterGameMode::AShooterGameMode()
-{
-}
-
-void AShooterGameMode::BeginPlay()
+void ADS_GameMode::BeginPlay()
 {
 	Super::BeginPlay();
-#if WITH_GAMELIFT
-	InitGameLift();
-#endif
 }
 
-void AShooterGameMode::InitGame(const FString& MapName, const FString& Options, FString& ErrorMessage)
+void ADS_GameMode::InitGame(const FString& MapName, const FString& Options, FString& ErrorMessage)
 {
 	Super::InitGame(MapName, Options, ErrorMessage);
 	CachedCommandLine = FCommandLine::Get();
@@ -35,25 +23,25 @@ void AShooterGameMode::InitGame(const FString& MapName, const FString& Options,
 	const FPortResult PortResult = cmdlineparser::details::GetConfiguredOrDefaultPort(CachedCommandLine, TEXT("port"));;
 	if (PortResult.bUsedDefaultPort)
 	{
-		UE_LOGFMT (LogShooterGameMode, Warning, "{0}", PortResult.WarningMessage);
+		UE_LOGFMT (LogDS_GameMode, Warning, "{0}", PortResult.WarningMessage);
 	}
 	
 	GameLiftConfig.ServerPort = PortResult.Port;
 	if (FParse::Param(*CachedCommandLine, TEXT("glAnywhereFleet")))
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, "Fleet type: Anywhere");
+		UE_LOGFMT(LogDS_GameMode, Log, "Fleet type: Anywhere");
 		GameLiftConfig.bIsAnywhereFleet = true;
 		GameLiftConfig.bAllOptionsFound = GetAnywhereFleetParameters(CachedCommandLine);
 		LogAnywhereFleetParameters();
 	}
 	else
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, "Fleet type: EC2");
+		UE_LOGFMT(LogDS_GameMode, Log, "Fleet type: EC2");
 		// TODO: EC2 configuration
 	}
 }
 
-FString AShooterGameMode::GetSHA256Hash(const FString& InString)
+FString ADS_GameMode::GetSHA256Hash(const FString& InString)
 {
 		
 	if (InString.IsEmpty()) 
@@ -76,16 +64,16 @@ FString AShooterGameMode::GetSHA256Hash(const FString& InString)
 	return Hash.ToString();
 }
 
-void AShooterGameMode::InitGameLift()
+void ADS_GameMode::InitGameLift()
 {
-#if WITH_GAMELIFT
-	UE_LOGFMT(LogShooterGameMode, Log, "Calling InitGameLift...");
+	#if WITH_GAMELIFT
+	UE_LOGFMT(LogDS_GameMode, Log, "Calling InitGameLift...");
 	
 	//  Get the module first
 	FGameLiftServerSDKModule* GameLiftSdkModule = &FModuleManager::LoadModuleChecked<FGameLiftServerSDKModule>("GameLiftServerSDK");
 	FGameLiftGenericOutcome InitSdkOutcome;
 
-	UE_LOGFMT(LogShooterGameMode, Log, "Initializing the GameLift Server...");
+	UE_LOGFMT(LogDS_GameMode, Log, "Initializing the GameLift Server...");
 	if (GameLiftConfig.bIsAnywhereFleet)
 	{
 		//  Define the server parameters for an Anywhere fleet.  These are not needed for a GameLift managed EC2 fleet.
@@ -94,7 +82,7 @@ void AShooterGameMode::InitGameLift()
 		uint32 PID = FPlatformProcess::GetCurrentProcessId();
 		FString PIDString = FString::FromInt(static_cast<int32>(PID));
 		
-		UE_LOGFMT(LogShooterGameMode, Log, "Configuring server parameters for Anywhere...");
+		UE_LOGFMT(LogDS_GameMode, Log, "Configuring server parameters for Anywhere...");
 		//  If AnywhereFleets are being used load the command line arguments parsed earlier.
 		ServerParametersForAnywhere.m_webSocketUrl = TCHAR_TO_UTF8(*GameLiftConfig.WebSocketUrlResult.Value);
 		ServerParametersForAnywhere.m_fleetId = TCHAR_TO_UTF8((*GameLiftConfig.FleetIdResult.Value));
@@ -113,17 +101,17 @@ void AShooterGameMode::InitGameLift()
 	
 	if (InitSdkOutcome.IsSuccess())
 	{
-		UE_LOG(LogShooterGameMode, SetColor, TEXT("%s"), COLOR_GREEN);
-		UE_LOG(LogShooterGameMode, Log, TEXT("GameLift InitSDK succeeded!"));
-		UE_LOG(LogShooterGameMode, SetColor, TEXT("%s"), COLOR_NONE);
+		UE_LOG(LogDS_GameMode, SetColor, TEXT("%s"), COLOR_GREEN);
+		UE_LOG(LogDS_GameMode, Log, TEXT("GameLift InitSDK succeeded!"));
+		UE_LOG(LogDS_GameMode, SetColor, TEXT("%s"), COLOR_NONE);
 	}
 	else
 	{
-		UE_LOG(LogShooterGameMode, SetColor, TEXT("%s"), COLOR_RED);
-		UE_LOG(LogShooterGameMode, Log, TEXT("ERROR: InitSDK failed : ("));
+		UE_LOG(LogDS_GameMode, SetColor, TEXT("%s"), COLOR_RED);
+		UE_LOG(LogDS_GameMode, Log, TEXT("ERROR: InitSDK failed : ("));
 		FGameLiftError GameLiftError = InitSdkOutcome.GetError();
-		UE_LOG(LogShooterGameMode, Log, TEXT("ERROR: %s"), *GameLiftError.m_errorMessage);
-		UE_LOG(LogShooterGameMode, SetColor, TEXT("%s"), COLOR_NONE);
+		UE_LOG(LogDS_GameMode, Log, TEXT("ERROR: %s"), *GameLiftError.m_errorMessage);
+		UE_LOG(LogDS_GameMode, SetColor, TEXT("%s"), COLOR_NONE);
 		return;
 	}
 		
@@ -135,7 +123,7 @@ void AShooterGameMode::InitGameLift()
 	ProcessParameters->OnStartGameSession.BindLambda([=](Aws::GameLift::Server::Model::GameSession InGameSession)
     {
 		const FString GameSessionId = FString(InGameSession.GetGameSessionId());
-        UE_LOG(LogShooterGameMode, Log, TEXT("GameSession Initializing: %s"), *GameSessionId);
+        UE_LOG(LogDS_GameMode, Log, TEXT("GameSession Initializing: %s"), *GameSessionId);
         GameLiftSdkModule->ActivateGameSession();
     });
 
@@ -144,24 +132,24 @@ void AShooterGameMode::InitGameLift()
     //In this case, we simply tell Amazon GameLift Servers we are indeed going to shut down.
 	ProcessParameters->OnTerminate.BindLambda([=]()
     {
-		UE_LOG(LogShooterGameMode, Log, TEXT("Game Server Process is terminating"));
+		UE_LOG(LogDS_GameMode, Log, TEXT("Game Server Process is terminating"));
         // First call ProcessEnding()
         FGameLiftGenericOutcome processEndingOutcome = GameLiftSdkModule->ProcessEnding();
         // Then call Destroy() to free the SDK from memory
         FGameLiftGenericOutcome destroyOutcome = GameLiftSdkModule->Destroy();
         // Exit the process with success or failure
         if (processEndingOutcome.IsSuccess() && destroyOutcome.IsSuccess()) {
-            UE_LOG(LogShooterGameMode, Log, TEXT("Server process ending successfully"));
+            UE_LOG(LogDS_GameMode, Log, TEXT("Server process ending successfully"));
         }
         else {
             if (!processEndingOutcome.IsSuccess()) {
                 const FGameLiftError& error = processEndingOutcome.GetError();
-                UE_LOG(LogShooterGameMode, Error, TEXT("ProcessEnding() failed. Error: %s"),
+                UE_LOG(LogDS_GameMode, Error, TEXT("ProcessEnding() failed. Error: %s"),
                 error.m_errorMessage.IsEmpty() ? TEXT("Unknown error") : *error.m_errorMessage);
             }
             if (!destroyOutcome.IsSuccess()) {
                 const FGameLiftError& error = destroyOutcome.GetError();
-                UE_LOG(LogShooterGameMode, Error, TEXT("Destroy() failed. Error: %s"),
+                UE_LOG(LogDS_GameMode, Error, TEXT("Destroy() failed. Error: %s"),
                 error.m_errorMessage.IsEmpty() ? TEXT("Unknown error") : *error.m_errorMessage);
             }
         }
@@ -177,7 +165,7 @@ void AShooterGameMode::InitGameLift()
     //In this case, we're always healthy!
 	ProcessParameters->OnHealthCheck.BindLambda([]()
     {
-        UE_LOG(LogShooterGameMode, Log, TEXT("Performing Health Check"));
+        UE_LOG(LogDS_GameMode, Log, TEXT("Performing Health Check"));
         return true;
     });
 		
@@ -187,31 +175,31 @@ void AShooterGameMode::InitGameLift()
 	Logfiles.Add(TEXT("FPSTemplate/Saved/Log/server.log"));
 	ProcessParameters->logParameters = Logfiles;
 		
-	UE_LOGFMT(LogShooterGameMode, Log, "Calling Process Ready...");
+	UE_LOGFMT(LogDS_GameMode, Log, "Calling Process Ready...");
 	FGameLiftGenericOutcome ProcessReadyOutcome = GameLiftSdkModule->ProcessReady(*ProcessParameters);
 		
 	if (ProcessReadyOutcome.IsSuccess())
 	{
-		UE_LOG(LogShooterGameMode, SetColor, TEXT("%s"), COLOR_GREEN);
-		UE_LOG(LogShooterGameMode, Log, TEXT("Process Ready!"));
-		UE_LOG(LogShooterGameMode, SetColor, TEXT("%s"), COLOR_NONE);
+		UE_LOG(LogDS_GameMode, SetColor, TEXT("%s"), COLOR_GREEN);
+		UE_LOG(LogDS_GameMode, Log, TEXT("Process Ready!"));
+		UE_LOG(LogDS_GameMode, SetColor, TEXT("%s"), COLOR_NONE);
 	}
 	else
 	{
-		UE_LOG(LogShooterGameMode, SetColor, TEXT("%s"), COLOR_RED);
-		UE_LOG(LogShooterGameMode, Log, TEXT("ERROR: Process Ready Failed!"));
+		UE_LOG(LogDS_GameMode, SetColor, TEXT("%s"), COLOR_RED);
+		UE_LOG(LogDS_GameMode, Log, TEXT("ERROR: Process Ready Failed!"));
 		FGameLiftError ProcessReadyError = ProcessReadyOutcome.GetError();
-		UE_LOG(LogShooterGameMode, Log, TEXT("ERROR: %s"), *ProcessReadyError.m_errorMessage);
-		UE_LOG(LogShooterGameMode, SetColor, TEXT("%s"), COLOR_NONE);
+		UE_LOG(LogDS_GameMode, Log, TEXT("ERROR: %s"), *ProcessReadyError.m_errorMessage);
+		UE_LOG(LogDS_GameMode, SetColor, TEXT("%s"), COLOR_NONE);
 		return;
 	}
 		
-	UE_LOGFMT(LogShooterGameMode, Log, "InitGameLift completed!");
+	UE_LOGFMT(LogDS_GameMode, Log, "InitGameLift completed!");
 	
 #endif
 }
 
-bool AShooterGameMode::GetAnywhereFleetParameters(const FString& CommandLineString)
+bool ADS_GameMode::GetAnywhereFleetParameters(const FString& CommandLineString)
 {
 	bool bAllAnywhereFleetParametersValid = true;
 	GameLiftConfig.AuthTokenResult = cmdlineparser::GetValueOfToken(CommandLineString, cmdlineparser::details::EAvailableTokens::AuthToken);
@@ -229,23 +217,23 @@ bool AShooterGameMode::GetAnywhereFleetParameters(const FString& CommandLineStri
 	return bAllAnywhereFleetParametersValid;
 }
 
-void AShooterGameMode::LogAnywhereFleetParameters()
+void ADS_GameMode::LogAnywhereFleetParameters()
 {
-	// Lambda for getting the token name from token
+		// Lambda for getting the token name from token
 	auto GetTokenName = [](const cmdlineparser::details::FParseResult& Result) -> FString
 	{
 		return cmdlineparser::details::CLI_TOKENS[static_cast<int32>(Result.Token)];
 	};
 	
-	UE_LOGFMT(LogShooterGameMode, Log, "Anywhere Fleet Parameters:");
+	UE_LOGFMT(LogDS_GameMode, Log, "Anywhere Fleet Parameters:");
 	if (GameLiftConfig.AuthTokenResult.bIsValid)
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, "AuthToken: {0}", GetValueOrHash(GameLiftConfig.AuthTokenResult.Value));
+		UE_LOGFMT(LogDS_GameMode, Log, "AuthToken: {0}", GetValueOrHash(GameLiftConfig.AuthTokenResult.Value));
 	}
 	else
 	{
 		UE_LOGFMT(
-			LogShooterGameMode, 
+			LogDS_GameMode, 
 			Error, 
 			"AuthToken: {0}", 
 			FString::Format(
@@ -260,12 +248,12 @@ void AShooterGameMode::LogAnywhereFleetParameters()
 	
 	if (GameLiftConfig.FleetIdResult.bIsValid)
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, "FleetId: {0}", GameLiftConfig.FleetIdResult.Value);
+		UE_LOGFMT(LogDS_GameMode, Log, "FleetId: {0}", GameLiftConfig.FleetIdResult.Value);
 	}
 	else
 	{
 		UE_LOGFMT(
-			LogShooterGameMode, 
+			LogDS_GameMode, 
 			Error, 
 			"FleetId: {0}", 
 			FString::Format(
@@ -280,12 +268,12 @@ void AShooterGameMode::LogAnywhereFleetParameters()
 	
 	if (GameLiftConfig.HostIdResult.bIsValid)
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, "HostId: {0}", GameLiftConfig.HostIdResult.Value);
+		UE_LOGFMT(LogDS_GameMode, Log, "HostId: {0}", GameLiftConfig.HostIdResult.Value);
 	}
 	else
 	{
 		UE_LOGFMT(
-			LogShooterGameMode, 
+			LogDS_GameMode, 
 			Error, 
 			"HostId: {0}", 
 			FString::Format(
@@ -300,12 +288,12 @@ void AShooterGameMode::LogAnywhereFleetParameters()
 	
 	if (GameLiftConfig.WebSocketUrlResult.bIsValid)
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, "WebSocketUrl: {0}", GameLiftConfig.WebSocketUrlResult.Value);
+		UE_LOGFMT(LogDS_GameMode, Log, "WebSocketUrl: {0}", GameLiftConfig.WebSocketUrlResult.Value);
 	}
 	else
 	{
 		UE_LOGFMT(
-			LogShooterGameMode, 
+			LogDS_GameMode, 
 			Error, 
 			"WebSocketUrl: {0}", 
 			FString::Format(
@@ -318,49 +306,48 @@ void AShooterGameMode::LogAnywhereFleetParameters()
 		);
 	}
 	
-	UE_LOGFMT(LogShooterGameMode, Log, "Server Port: {0}", GameLiftConfig.ServerPort);
+	UE_LOGFMT(LogDS_GameMode, Log, "Server Port: {0}", GameLiftConfig.ServerPort);
 	
 	if (GameLiftConfig.bAllOptionsFound)
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, "Anywhere Fleet Parameters Loaded Successfully....");
+		UE_LOGFMT(LogDS_GameMode, Log, "Anywhere Fleet Parameters Loaded Successfully....");
 	}
 	else
 	{
-		UE_LOGFMT(LogShooterGameMode, Error, "Anywhere Fleet Parameters Load FAILED....");
+		UE_LOGFMT(LogDS_GameMode, Error, "Anywhere Fleet Parameters Load FAILED....");
 	}
 }
 
-void AShooterGameMode::LogServerParameters(const FServerParameters& InServerParameters)
+void ADS_GameMode::LogServerParameters(const FServerParameters& InServerParameters)
 {
-
-	UE_LOGFMT(LogShooterGameMode, Log, ">>>> WebSocket URL: {WebSocketUrl}", InServerParameters.m_webSocketUrl);
-	UE_LOGFMT(LogShooterGameMode, Log, ">>>> Fleet ID: {FleetId}", InServerParameters.m_fleetId);
-	UE_LOGFMT(LogShooterGameMode, Log, ">>>> Process ID: {ProcessId}", InServerParameters.m_processId);
-	UE_LOGFMT(LogShooterGameMode, Log, ">>>> Host ID (Compute Name): {HostId}", InServerParameters.m_hostId);
-	UE_LOGFMT(LogShooterGameMode, Log, ">>>> Auth Token: {AuthToken}", GetValueOrHash(InServerParameters.m_authToken));
+	UE_LOGFMT(LogDS_GameMode, Log, ">>>> WebSocket URL: {WebSocketUrl}", InServerParameters.m_webSocketUrl);
+	UE_LOGFMT(LogDS_GameMode, Log, ">>>> Fleet ID: {FleetId}", InServerParameters.m_fleetId);
+	UE_LOGFMT(LogDS_GameMode, Log, ">>>> Process ID: {ProcessId}", InServerParameters.m_processId);
+	UE_LOGFMT(LogDS_GameMode, Log, ">>>> Host ID (Compute Name): {HostId}", InServerParameters.m_hostId);
+	UE_LOGFMT(LogDS_GameMode, Log, ">>>> Auth Token: {AuthToken}", GetValueOrHash(InServerParameters.m_authToken));
 	
 	if (!InServerParameters.m_awsRegion.IsEmpty())
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, ">>>> Aws Region: {AwsRegion}", InServerParameters.m_awsRegion);
+		UE_LOGFMT(LogDS_GameMode, Log, ">>>> Aws Region: {AwsRegion}", InServerParameters.m_awsRegion);
 	}
 	
 	if (!InServerParameters.m_accessKey.IsEmpty())
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, ">>>> Access Key: {AccessKey}", GetValueOrHash(InServerParameters.m_accessKey));
+		UE_LOGFMT(LogDS_GameMode, Log, ">>>> Access Key: {AccessKey}", GetValueOrHash(InServerParameters.m_accessKey));
 	}
 	
 	if (!InServerParameters.m_secretKey.IsEmpty())
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, ">>>> Secret Key: {SecretKey}", GetValueOrHash(InServerParameters.m_secretKey));
+		UE_LOGFMT(LogDS_GameMode, Log, ">>>> Secret Key: {SecretKey}", GetValueOrHash(InServerParameters.m_secretKey));
 	}
 	
 	if (!InServerParameters.m_sessionToken.IsEmpty())
 	{
-		UE_LOGFMT(LogShooterGameMode, Log, ">>>> Session Token: {SessionToken}", GetValueOrHash(InServerParameters.m_sessionToken));
+		UE_LOGFMT(LogDS_GameMode, Log, ">>>> Session Token: {SessionToken}", GetValueOrHash(InServerParameters.m_sessionToken));
 	}
 }
 
-FString AShooterGameMode::GetValueOrHash(const FString& Value)
+FString ADS_GameMode::GetValueOrHash(const FString& Value)
 {
 #if UE_BUILD_DEBUG || UE_BUILD_DEVELOPMENT
 	return Value;

Source/DedicatedServers/Public/Game/DS_GameMode.h

@@ -3,11 +3,11 @@
 #pragma once
 
 #include "CoreMinimal.h"
-#include "GameLiftClpTypes.h"
-#include "ShooterGameModeBase.h"
-#include "ShooterGameMode.generated.h"
+#include "DedicatedServers/Public/GameLiftClpTypes.h"
+#include "GameFramework/GameMode.h"
+#include "DS_GameMode.generated.h"
 
-DECLARE_LOG_CATEGORY_EXTERN(LogShooterGameMode, Log, All);
+DECLARE_LOG_CATEGORY_EXTERN(LogDS_GameMode, Log, All);
 
 struct FProcessParameters;
 struct FServerParameters;
@@ -25,16 +25,11 @@ struct FGameLiftConfig
 	cmdlineparser::details::FParseResult WebSocketUrlResult;
 };
 
-/**
- * 
- */
+
 UCLASS()
-class FPSTEMPLATE_API AShooterGameMode : public AShooterGameModeBase
+class DEDICATEDSERVERS_API ADS_GameMode : public AGameMode
 {
 	GENERATED_BODY()
-public:
-	
-	AShooterGameMode();
 	
 protected:
 	virtual void BeginPlay() override;
@@ -43,14 +38,13 @@ protected:
 private:
 	FGameLiftConfig GameLiftConfig;
 	FString CachedCommandLine;
+	TSharedPtr<FProcessParameters> ProcessParameters;
 	
-	static FString GetSHA256Hash(const FString& CommandLineString);
+	static FString GetSHA256Hash(const FString& InString);
 	void InitGameLift();
 	
 	bool GetAnywhereFleetParameters(const FString& CommandLineString);
 	void LogAnywhereFleetParameters();
 	static void LogServerParameters(const FServerParameters& InServerParameters);
 	static FString GetValueOrHash(const FString& Value);
-	
-	TSharedPtr<FProcessParameters> ProcessParameters;
 };

Source/FPSTemplate.Target.cs

@@ -11,5 +11,6 @@ public class FPSTemplateTarget : TargetRules
 		DefaultBuildSettings = BuildSettingsVersion.V6;
 		IncludeOrderVersion = EngineIncludeOrderVersion.Unreal5_7;
 		ExtraModuleNames.Add("FPSTemplate");
+		ExtraModuleNames.Add("DedicatedServers");
 	}
 }

Source/FPSTemplate/FPSTemplate.Build.cs

@@ -18,7 +18,8 @@ public class FPSTemplate : ModuleRules
 			"InputCore", 
 			"EnhancedInput", 
 			"PhysicsCore", 
-			"OpenSSL"
+			"OpenSSL",
+			"DedicatedServers"
 		});
 
 		PrivateDependencyModuleNames.AddRange(new string[]
@@ -29,18 +30,6 @@ public class FPSTemplate : ModuleRules
 			"OpenSSL",
 		});
 
-		//  Adds in the plugin for GameLiftServerSDK if it is the server build.
-
-		if (Target.Type == TargetType.Server)
-		{
-			PublicDependencyModuleNames.Add("GameLiftServerSDK");
-		}
-		else
-		{
-			PublicDefinitions.Add("WITH_GAMELIFT=0");
-		}
-		bEnableExceptions = true;
-		
 		// Uncomment if you are using Slate UI
 		// PrivateDependencyModuleNames.AddRange(new string[] { "Slate", "SlateCore" });
 

Source/FPSTemplate/Public/Game/ShooterGameModeBase.h

@@ -3,14 +3,14 @@
 #pragma once
 
 #include "CoreMinimal.h"
-#include "GameFramework/GameMode.h"
+#include "Game/DS_GameMode.h"
 #include "ShooterGameModeBase.generated.h"
 
 /**
  * 
  */
 UCLASS()
-class FPSTEMPLATE_API AShooterGameModeBase : public AGameMode
+class FPSTEMPLATE_API AShooterGameModeBase : public ADS_GameMode
 {
 	GENERATED_BODY()
 public:

Source/FPSTemplateClient.Target.cs

@@ -11,5 +11,6 @@ public class FPSTemplateClientTarget : TargetRules
 		DefaultBuildSettings = BuildSettingsVersion.V6;
 		IncludeOrderVersion = EngineIncludeOrderVersion.Unreal5_7;
 		ExtraModuleNames.Add("FPSTemplate");
+		ExtraModuleNames.Add("DedicatedServers");
 	}
 }

Source/FPSTemplateEditor.Target.cs

@@ -11,5 +11,6 @@ public class FPSTemplateEditorTarget : TargetRules
 		DefaultBuildSettings = BuildSettingsVersion.V6;
 		IncludeOrderVersion = EngineIncludeOrderVersion.Unreal5_7;
 		ExtraModuleNames.Add("FPSTemplate");
+		ExtraModuleNames.Add("DedicatedServers");
 	}
 }

Source/FPSTemplateServer.Target.cs

@@ -11,5 +11,6 @@ public class FPSTemplateServerTarget : TargetRules
 		DefaultBuildSettings = BuildSettingsVersion.V6;
 		IncludeOrderVersion = EngineIncludeOrderVersion.Unreal5_7;
 		ExtraModuleNames.Add("FPSTemplate");
+		ExtraModuleNames.Add("DedicatedServers");
 	}
 }