108 lines
3.7 KiB
C++
108 lines
3.7 KiB
C++
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// Copyright Epic Games, Inc. All Rights Reserved.
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#include "Commandlets/MakeBinaryConfigCommandlet.h"
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#include "Interfaces/ITargetPlatformManagerModule.h"
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#include "Interfaces/ITargetPlatform.h"
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#include "Interfaces/IPluginManager.h"
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#include "Misc/CoreDelegates.h"
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#include "Misc/CommandLine.h"
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#include "Misc/ConfigCacheIni.h"
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#include "Misc/FileHelper.h"
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UMakeBinaryConfigCommandlet::UMakeBinaryConfigCommandlet(const FObjectInitializer& ObjectInitializer)
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: Super(ObjectInitializer)
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{
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}
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int32 UMakeBinaryConfigCommandlet::Main(const FString& Params)
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{
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FString OutputFile;
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if (!FParse::Value(FCommandLine::Get(), TEXT("OutputFile="), OutputFile))
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{
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UE_LOG(LogTemp, Fatal, TEXT("OutputFile= parameter required"));
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return -1;
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}
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FString StagedPluginsFile;
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if (!FParse::Value(FCommandLine::Get(), TEXT("StagedPluginsFile="), StagedPluginsFile))
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{
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UE_LOG(LogTemp, Fatal, TEXT("StagedPluginsFile= parameter required"));
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return -1;
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}
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// only expecting one targetplatform
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const TArray<ITargetPlatform*>& Platforms = GetTargetPlatformManagerRef().GetActiveTargetPlatforms();
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check(Platforms.Num() == 1);
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FString PlatformName = Platforms[0]->IniPlatformName();
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FConfigCacheIni Config(EConfigCacheType::Temporary);
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FConfigCacheIni::FConfigNamesForAllPlatforms FinalConfigFilenames;
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Config.InitializePlatformConfigSystem(*PlatformName, FinalConfigFilenames);
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// removing for now, because this causes issues with some plugins not getting ini files merged in
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// IPluginManager::Get().IntegratePluginsIntoConfig(Config, *FinalConfigFilenames.EngineIni, *PlatformName, *StagedPluginsFile);
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// pull out black list entries
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TArray<FString> BlacklistKeyStrings;
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TArray<FString> BlacklistSections;
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GConfig->GetArray(TEXT("/Script/UnrealEd.ProjectPackagingSettings"), TEXT("IniKeyBlacklist"), BlacklistKeyStrings, GGameIni);
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GConfig->GetArray(TEXT("/Script/UnrealEd.ProjectPackagingSettings"), TEXT("IniSectionBlacklist"), BlacklistSections, GGameIni);
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TArray<FName> BlacklistKeys;
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for (FString Key: BlacklistKeyStrings)
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{
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BlacklistKeys.Add(FName(*Key));
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}
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for (TPair<FString, FConfigFile>& FilePair: Config)
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{
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FConfigFile& File = FilePair.Value;
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delete File.SourceConfigFile;
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File.SourceConfigFile = nullptr;
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for (FString Section: BlacklistSections)
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{
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File.Remove(Section);
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}
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// now go over any remaining sections and remove keys
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for (TPair<FString, FConfigSection>& SectionPair: File)
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{
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FConfigSection& Section = SectionPair.Value;
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for (FName Key: BlacklistKeys)
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{
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Section.Remove(Key);
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}
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}
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}
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// check the blacklist removed itself
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BlacklistKeyStrings.Empty();
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Config.GetArray(TEXT("/Script/UnrealEd.ProjectPackagingSettings"), TEXT("IniKeyBlacklist"), BlacklistKeyStrings, GGameIni);
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check(BlacklistKeyStrings.Num() == 0);
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// allow delegates to modify the config data with some tagged binary data
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FCoreDelegates::FExtraBinaryConfigData ExtraData(Config, true);
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FCoreDelegates::AccessExtraBinaryConfigData.Broadcast(ExtraData);
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// write it all out!
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TArray<uint8> FileContent;
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{
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// Use FMemoryWriter because FileManager::CreateFileWriter doesn't serialize FName as string and is not overridable
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FMemoryWriter MemoryWriter(FileContent, true);
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Config.Serialize(MemoryWriter);
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MemoryWriter << FinalConfigFilenames;
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MemoryWriter << ExtraData.Data;
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}
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if (!FFileHelper::SaveArrayToFile(FileContent, *OutputFile))
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{
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UE_LOG(LogTemp, Fatal, TEXT("Failed to create Config.bin file"));
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return -1;
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}
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return 0;
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}
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