Xcode Configuration files: .xcconfigs + Remove xcodegen (#608)

* Create configs files with basic settings populated

* Add Configs and set the global Debug/Release settings

* Update build settings to be read from the configs

* Remove `xcodegen`’s `project.yml`

* Configurable and dynamic bundle and group ids

* Simplified local development with custom Team IDs

.gitignore

@@ -75,3 +75,6 @@ TestResult.xcresult/
 *.xcresult/
 build.log
 *.log
+
+# Local configs
+Local.xcconfig

Configs/Debug.xcconfig

@@ -0,0 +1,4 @@
+#include "Release.xcconfig"
+
+// Optional include of local configs
+#include? "Local.xcconfig"

Configs/Local.xcconfig.example

@@ -0,0 +1,5 @@
+// Your Apple Developer Team ID - https://stackoverflow.com/a/18727947
+DEVELOPMENT_TEAM = ABC123
+
+// Unique bundle id to be able to register and run locally
+PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat.$(DEVELOPMENT_TEAM)

Configs/Release.xcconfig

@@ -0,0 +1,11 @@
+MARKETING_VERSION = 1.4.0
+CURRENT_PROJECT_VERSION = 1
+
+IPHONEOS_DEPLOYMENT_TARGET = 16.0
+MACOSX_DEPLOYMENT_TARGET = 13.0
+SWIFT_VERSION = 5.0
+
+DEVELOPMENT_TEAM = L3N5LHJD5Y
+CODE_SIGN_STYLE = Automatic
+
+PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat

README.md

@@ -94,45 +94,25 @@ For detailed protocol documentation, see the [Technical Whitepaper](WHITEPAPER.m
 
 ## Setup
 
-### Option 1: Using XcodeGen (Recommended)
+### Option 1: Using Xcode
-
-1. Install XcodeGen if you haven't already:
-
-   ```bash
-   brew install xcodegen
-   ```
-
-2. Generate the Xcode project:
 
    ```bash
    cd bitchat
-   xcodegen generate
-   ```
-
-3. Open the generated project:
-   ```bash
    open bitchat.xcodeproj
    ```
 
-### Option 2: Using Swift Package Manager
+   To run on a device there're a few steps to prepare the code:
+   - Clone the local configs: `cp Configs/Local.xcconfig.example Configs/Local.xcconfig`
+   - Add your Developer Team ID into the newly created `Configs/Local.xcconfig`
+      - Bundle ID would be set to `chat.bitchat.<team_id>` (unless you set to something else)
+   - Entitlements need to be updated manually (TODO: Automate):
+      - Search and replace `group.chat.bitchat` with `group.<your_bundle_id>` (e.g. `group.chat.bitchat.ABC123`)
 
-1. Open the project in Xcode:
+### Option 2: Using `just`
 
    ```bash
-   cd bitchat
+   brew install just
-   open Package.swift
    ```
 
-2. Select your target device and run
-
-### Option 3: Manual Xcode Project
-
-1. Open Xcode and create a new iOS/macOS App
-2. Copy all Swift files from the `bitchat` directory into your project
-3. Update Info.plist with Bluetooth permissions
-4. Set deployment target to iOS 16.0 / macOS 13.0
-
-### Option 4: just
-
 Want to try this on macos: `just run` will set it up and run from source.
 Run `just clean` afterwards to restore things to original state for mobile app building and development.

bitchat.xcodeproj/project.pbxproj

@@ -122,6 +122,11 @@
 			path = bitchatTests;
 			sourceTree = "<group>";
 		};
+		A6E367C92E76469E0032EA8A /* Configs */ = {
+			isa = PBXFileSystemSynchronizedRootGroup;
+			path = Configs;
+			sourceTree = "<group>";
+		};
 /* End PBXFileSystemSynchronizedRootGroup section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -160,6 +165,7 @@
 				E0A1B2C3D4E5F6012345678A /* relays/online_relays_gps.csv */,
 				A6E32D212E762EAB0032EA8A /* bitchatShareExtension */,
 				A6E32D412E762EAE0032EA8A /* bitchatTests */,
+				A6E367C92E76469E0032EA8A /* Configs */,
 				0481A3542E6D877600FC845E /* Frameworks */,
 				9F37F9F2C353B58AC809E93B /* Products */,
 			);
@@ -285,28 +291,6 @@
 			attributes = {
 				BuildIndependentTargetsInParallel = YES;
 				LastUpgradeCheck = 1640;
-				TargetAttributes = {
-					0576A29205865664C0937536 = {
-						DevelopmentTeam = L3N5LHJD5Y;
-						ProvisioningStyle = Automatic;
-					};
-					47FF23248747DD7CB666CB91 = {
-						DevelopmentTeam = L3N5LHJD5Y;
-						ProvisioningStyle = Automatic;
-					};
-					57CA17A36A2532A6CFF367BB = {
-						DevelopmentTeam = L3N5LHJD5Y;
-						ProvisioningStyle = Automatic;
-					};
-					6CB97DF2EA57234CB3E563B8 = {
-						DevelopmentTeam = L3N5LHJD5Y;
-						ProvisioningStyle = Automatic;
-					};
-					AF077EA0474EDEDE2C72716C = {
-						DevelopmentTeam = L3N5LHJD5Y;
-						ProvisioningStyle = Automatic;
-					};
-				};
 			};
 			buildConfigurationList = 3EA424CBD51200895D361189 /* Build configuration list for PBXProject "bitchat" */;
 			developmentRegion = en;
@@ -397,21 +381,24 @@
 /* Begin XCBuildConfiguration section */
 		077A5203074247CF8F766E2F /* Debug configuration for PBXNativeTarget "bitchatTests_iOS" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Debug.xcconfig;
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
-				CODE_SIGN_STYLE = Automatic;
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				INFOPLIST_FILE = bitchatTests/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 16.0;
+				IPHONEOS_DEPLOYMENT_TARGET = "$(IPHONEOS_DEPLOYMENT_TARGET)";
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat.tests;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER).tests";
 				SDKROOT = iphoneos;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 				TARGETED_DEVICE_FAMILY = "1,2";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/bitchat.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/bitchat";
 			};
@@ -419,21 +406,24 @@
 		};
 		0DACAA261446D178EDD30ECA /* Release configuration for PBXNativeTarget "bitchatTests_iOS" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Release.xcconfig;
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
-				CODE_SIGN_STYLE = Automatic;
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				INFOPLIST_FILE = bitchatTests/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 16.0;
+				IPHONEOS_DEPLOYMENT_TARGET = "$(IPHONEOS_DEPLOYMENT_TARGET)";
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat.tests;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER).tests";
 				SDKROOT = iphoneos;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 				TARGETED_DEVICE_FAMILY = "1,2";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/bitchat.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/bitchat";
 			};
@@ -441,153 +431,169 @@
 		};
 		147FDAE548082D5B921C6F0B /* Release configuration for PBXNativeTarget "bitchatTests_macOS" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Release.xcconfig;
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
-				CODE_SIGN_STYLE = Automatic;
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
 				COMBINE_HIDPI_IMAGES = YES;
 				DEAD_CODE_STRIPPING = YES;
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				INFOPLIST_FILE = bitchatTests/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/../Frameworks",
 					"@loader_path/../Frameworks",
 				);
-				MACOSX_DEPLOYMENT_TARGET = 13.0;
+				MACOSX_DEPLOYMENT_TARGET = "$(MACOSX_DEPLOYMENT_TARGET)";
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat.tests;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER).tests";
 				SDKROOT = macosx;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/bitchat.app/Contents/MacOS/bitchat";
 			};
 			name = Release;
 		};
 		3DCF45111852FB2AEBE05E31 /* Release configuration for PBXNativeTarget "bitchatShareExtension" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Release.xcconfig;
 			buildSettings = {
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
 				CODE_SIGN_ALLOW_ENTITLEMENTS_MODIFICATION = YES;
 				CODE_SIGN_ENTITLEMENTS = bitchatShareExtension/bitchatShareExtension.entitlements;
-				CODE_SIGN_STYLE = Automatic;
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				INFOPLIST_FILE = bitchatShareExtension/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = bitchat;
-				IPHONEOS_DEPLOYMENT_TARGET = 16.0;
+				IPHONEOS_DEPLOYMENT_TARGET = "$(IPHONEOS_DEPLOYMENT_TARGET)";
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
 					"@executable_path/../../Frameworks",
 				);
-				MARKETING_VERSION = 1.4.0;
+				MARKETING_VERSION = "$(MARKETING_VERSION)";
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat.ShareExtension;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER).ShareExtension";
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
 				SUPPORTS_MACCATALYST = NO;
 				SUPPORTS_MAC_DESIGNED_FOR_IPHONE_IPAD = NO;
 				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = NO;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Release;
 		};
 		702E7395723CADA4B830F4A9 /* Debug configuration for PBXNativeTarget "bitchat_iOS" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Debug.xcconfig;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS = YES;
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
 				CODE_SIGN_ENTITLEMENTS = bitchat/bitchat.entitlements;
-				CODE_SIGN_IDENTITY = "iPhone Developer";
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
-				CODE_SIGN_STYLE = Automatic;
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				ENABLE_PREVIEWS = NO;
 				INFOPLIST_FILE = bitchat/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = bitchat;
 				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.social-networking";
-				IPHONEOS_DEPLOYMENT_TARGET = 16.0;
+				IPHONEOS_DEPLOYMENT_TARGET = "$(IPHONEOS_DEPLOYMENT_TARGET)";
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.4.0;
+				MARKETING_VERSION = "$(MARKETING_VERSION)";
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER)";
 				PRODUCT_NAME = bitchat;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
 				SUPPORTS_MACCATALYST = NO;
 				SUPPORTS_MAC_DESIGNED_FOR_IPHONE_IPAD = NO;
 				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = NO;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Debug;
 		};
 		7FA2BADBF3B325125030CAB1 /* Debug configuration for PBXNativeTarget "bitchatTests_macOS" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Debug.xcconfig;
 			buildSettings = {
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
-				CODE_SIGN_STYLE = Automatic;
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
 				COMBINE_HIDPI_IMAGES = YES;
 				DEAD_CODE_STRIPPING = YES;
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				INFOPLIST_FILE = bitchatTests/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/../Frameworks",
 					"@loader_path/../Frameworks",
 				);
-				MACOSX_DEPLOYMENT_TARGET = 13.0;
+				MACOSX_DEPLOYMENT_TARGET = "$(MACOSX_DEPLOYMENT_TARGET)";
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat.tests;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER).tests";
 				SDKROOT = macosx;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/bitchat.app/Contents/MacOS/bitchat";
 			};
 			name = Debug;
 		};
 		B36671AEACCBF92BE10852E9 /* Release configuration for PBXNativeTarget "bitchat_iOS" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Release.xcconfig;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS = YES;
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
 				CODE_SIGN_ENTITLEMENTS = bitchat/bitchat.entitlements;
-				CODE_SIGN_IDENTITY = "iPhone Developer";
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
-				CODE_SIGN_STYLE = Automatic;
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				ENABLE_PREVIEWS = YES;
 				INFOPLIST_FILE = bitchat/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = bitchat;
 				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.social-networking";
-				IPHONEOS_DEPLOYMENT_TARGET = 16.0;
+				IPHONEOS_DEPLOYMENT_TARGET = "$(IPHONEOS_DEPLOYMENT_TARGET)";
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.4.0;
+				MARKETING_VERSION = "$(MARKETING_VERSION)";
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER)";
 				PRODUCT_NAME = bitchat;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
 				SUPPORTS_MACCATALYST = NO;
 				SUPPORTS_MAC_DESIGNED_FOR_IPHONE_IPAD = NO;
 				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = NO;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Release;
 		};
 		BB044400A0F06B93F22D0D55 /* Release configuration for PBXNativeTarget "bitchat_macOS" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Release.xcconfig;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS = YES;
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
 				CODE_SIGN_ENTITLEMENTS = "bitchat/bitchat-macOS.entitlements";
-				CODE_SIGN_STYLE = Automatic;
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
 				COMBINE_HIDPI_IMAGES = YES;
 				DEAD_CODE_STRIPPING = YES;
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				ENABLE_PREVIEWS = YES;
 				INFOPLIST_FILE = bitchat/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = bitchat;
@@ -595,13 +601,13 @@
 					"$(inherited)",
 					"@executable_path/../Frameworks",
 				);
-				MACOSX_DEPLOYMENT_TARGET = 13.0;
+				MACOSX_DEPLOYMENT_TARGET = "$(MACOSX_DEPLOYMENT_TARGET)";
-				MARKETING_VERSION = 1.4.0;
+				MARKETING_VERSION = "$(MARKETING_VERSION)";
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER)";
 				PRODUCT_NAME = bitchat;
 				REGISTER_APP_GROUPS = YES;
 				SDKROOT = macosx;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 			};
 			name = Release;
 		};
@@ -639,10 +645,9 @@
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 1;
+				CURRENT_PROJECT_VERSION = "$(CURRENT_PROJECT_VERSION)";
 				DEAD_CODE_STRIPPING = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
-				DEVELOPMENT_TEAM = L3N5LHJD5Y;
 				ENABLE_NS_ASSERTIONS = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_USER_SCRIPT_SANDBOXING = YES;
@@ -654,29 +659,32 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 16.0;
+				IPHONEOS_DEPLOYMENT_TARGET = "$(IPHONEOS_DEPLOYMENT_TARGET)";
-				MACOSX_DEPLOYMENT_TARGET = 13.0;
+				MACOSX_DEPLOYMENT_TARGET = "$(MACOSX_DEPLOYMENT_TARGET)";
-				MARKETING_VERSION = 1.0.0;
+				MARKETING_VERSION = "$(MARKETING_VERSION)";
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_COMPILATION_MODE = wholemodule;
 				SWIFT_OPTIMIZATION_LEVEL = "-O";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 			};
 			name = Release;
 		};
 		CC79F65842D42034ACEE79B7 /* Debug configuration for PBXNativeTarget "bitchat_macOS" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Debug.xcconfig;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS = YES;
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
 				CODE_SIGN_ENTITLEMENTS = "bitchat/bitchat-macOS.entitlements";
-				CODE_SIGN_STYLE = Automatic;
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
 				COMBINE_HIDPI_IMAGES = YES;
 				DEAD_CODE_STRIPPING = YES;
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				ENABLE_PREVIEWS = NO;
 				INFOPLIST_FILE = bitchat/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = bitchat;
@@ -684,13 +692,13 @@
 					"$(inherited)",
 					"@executable_path/../Frameworks",
 				);
-				MACOSX_DEPLOYMENT_TARGET = 13.0;
+				MACOSX_DEPLOYMENT_TARGET = "$(MACOSX_DEPLOYMENT_TARGET)";
-				MARKETING_VERSION = 1.4.0;
+				MARKETING_VERSION = "$(MARKETING_VERSION)";
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER)";
 				PRODUCT_NAME = bitchat;
 				REGISTER_APP_GROUPS = YES;
 				SDKROOT = macosx;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 			};
 			name = Debug;
 		};
@@ -728,10 +736,9 @@
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = 1;
+				CURRENT_PROJECT_VERSION = "$(CURRENT_PROJECT_VERSION)";
 				DEAD_CODE_STRIPPING = YES;
 				DEBUG_INFORMATION_FORMAT = dwarf;
-				DEVELOPMENT_TEAM = L3N5LHJD5Y;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
 				ENABLE_USER_SCRIPT_SANDBOXING = YES;
@@ -749,43 +756,46 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 16.0;
+				IPHONEOS_DEPLOYMENT_TARGET = "$(IPHONEOS_DEPLOYMENT_TARGET)";
-				MACOSX_DEPLOYMENT_TARGET = 13.0;
+				MACOSX_DEPLOYMENT_TARGET = "$(MACOSX_DEPLOYMENT_TARGET)";
-				MARKETING_VERSION = 1.0.0;
+				MARKETING_VERSION = "$(MARKETING_VERSION)";
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 			};
 			name = Debug;
 		};
 		DAC5E82049F8A97360BE63D6 /* Debug configuration for PBXNativeTarget "bitchatShareExtension" */ = {
 			isa = XCBuildConfiguration;
+			baseConfigurationReferenceAnchor = A6E367C92E76469E0032EA8A /* Configs */;
+			baseConfigurationReferenceRelativePath = Debug.xcconfig;
 			buildSettings = {
 				CODE_SIGNING_ALLOWED = YES;
 				CODE_SIGNING_REQUIRED = YES;
 				CODE_SIGN_ALLOW_ENTITLEMENTS_MODIFICATION = YES;
 				CODE_SIGN_ENTITLEMENTS = bitchatShareExtension/bitchatShareExtension.entitlements;
-				CODE_SIGN_STYLE = Automatic;
+				CODE_SIGN_STYLE = "$(CODE_SIGN_STYLE)";
+				DEVELOPMENT_TEAM = "$(DEVELOPMENT_TEAM)";
 				INFOPLIST_FILE = bitchatShareExtension/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = bitchat;
-				IPHONEOS_DEPLOYMENT_TARGET = 16.0;
+				IPHONEOS_DEPLOYMENT_TARGET = "$(IPHONEOS_DEPLOYMENT_TARGET)";
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
 					"@executable_path/../../Frameworks",
 				);
-				MARKETING_VERSION = 1.4.0;
+				MARKETING_VERSION = "$(MARKETING_VERSION)";
-				PRODUCT_BUNDLE_IDENTIFIER = chat.bitchat.ShareExtension;
+				PRODUCT_BUNDLE_IDENTIFIER = "$(PRODUCT_BUNDLE_IDENTIFIER).ShareExtension";
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
 				SUPPORTS_MACCATALYST = NO;
 				SUPPORTS_MAC_DESIGNED_FOR_IPHONE_IPAD = NO;
 				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = NO;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = "$(SWIFT_VERSION)";
 				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Debug;

bitchat/BitchatApp.swift

@@ -11,6 +11,9 @@ import UserNotifications
 
 @main
 struct BitchatApp: App {
+    static let bundleID = Bundle.main.bundleIdentifier ?? "chat.bitchat"
+    static let groupID = "group.\(bundleID)"
+    
     @StateObject private var chatViewModel: ChatViewModel
     #if os(iOS)
     @Environment(\.scenePhase) var scenePhase
@@ -130,7 +133,7 @@ struct BitchatApp: App {
     
     private func checkForSharedContent() {
         // Check app group for shared content from extension
-        guard let userDefaults = UserDefaults(suiteName: "group.chat.bitchat") else {
+        guard let userDefaults = UserDefaults(suiteName: BitchatApp.groupID) else {
             return
         }
         

bitchat/Services/KeychainManager.swift

@@ -23,8 +23,8 @@ protocol KeychainManagerProtocol {
 
 final class KeychainManager: KeychainManagerProtocol {
     // Use consistent service name for all keychain items
-    private let service = "chat.bitchat"
+    private let service = BitchatApp.bundleID
-    private let appGroup = "group.chat.bitchat"
+    private let appGroup = "group.\(BitchatApp.bundleID)"
     
     private func isSandboxed() -> Bool {
         #if os(macOS)

bitchatShareExtension/ShareViewController.swift

@@ -12,6 +12,9 @@ import UniformTypeIdentifiers
 /// Modern share extension using UIKit + UTTypes.
 /// Avoids deprecated Social framework and SLComposeServiceViewController.
 final class ShareViewController: UIViewController {
+    // Bundle.main.bundleIdentifier would get the extension's bundleID
+    private static let groupID = "group.chat.bitchat"
+    
     private let statusLabel: UILabel = {
         let l = UILabel()
         l.translatesAutoresizingMaskIntoConstraints = false
@@ -149,7 +152,7 @@ final class ShareViewController: UIViewController {
     }
 
     private func saveToSharedDefaults(content: String, type: String) {
-        guard let userDefaults = UserDefaults(suiteName: "group.chat.bitchat") else { return }
+        guard let userDefaults = UserDefaults(suiteName: Self.groupID) else { return }
         userDefaults.set(content, forKey: "sharedContent")
         userDefaults.set(type, forKey: "sharedContentType")
         userDefaults.set(Date(), forKey: "sharedContentDate")

project.yml

@@ -1,236 +0,0 @@
-name: bitchat
-options:
-  bundleIdPrefix: chat.bitchat
-  deploymentTarget:
-    iOS: 16.0
-    macOS: 13.0
-  createIntermediateGroups: true
-  
-settings:
-  MARKETING_VERSION: 1.0.0
-  CURRENT_PROJECT_VERSION: 1
-
-packages:
-  P256K:
-    url: https://github.com/21-DOT-DEV/swift-secp256k1
-    majorVersion: 0.21.1
-  
-targets:
-  bitchat_iOS:
-    type: application
-    platform: iOS
-    sources: 
-      - bitchat
-    resources:
-      - bitchat/Assets.xcassets
-      - bitchat/LaunchScreen.storyboard
-    info:
-      path: bitchat/Info.plist
-      properties:
-        CFBundleDisplayName: bitchat
-        CFBundleShortVersionString: $(MARKETING_VERSION)
-        CFBundleVersion: $(CURRENT_PROJECT_VERSION)
-        NSBluetoothAlwaysUsageDescription: bitchat uses Bluetooth to create a secure mesh network for chatting with nearby users.
-        NSBluetoothPeripheralUsageDescription: bitchat uses Bluetooth to discover and connect with other bitchat users nearby.
-        NSCameraUsageDescription: bitchat uses the camera to scan QR codes to verify peers.
-        NSLocationWhenInUseUsageDescription: bitchat uses your approximate location to compute local geohash channels for optional public chats. Exact GPS is never shared.
-        UIBackgroundModes:
-          - bluetooth-central
-          - bluetooth-peripheral
-        UILaunchStoryboardName: LaunchScreen
-        UISupportedInterfaceOrientations:
-          - UIInterfaceOrientationPortrait
-        UISupportedInterfaceOrientations~ipad:
-          - UIInterfaceOrientationPortrait
-          - UIInterfaceOrientationPortraitUpsideDown
-          - UIInterfaceOrientationLandscapeLeft
-          - UIInterfaceOrientationLandscapeRight
-        UIRequiresFullScreen: false
-        CFBundleURLTypes:
-          - CFBundleURLSchemes:
-              - bitchat
-        # xcodegen quirk: include some macOS properties in iOS target
-        LSMinimumSystemVersion: $(MACOSX_DEPLOYMENT_TARGET)
-    settings:
-      PRODUCT_BUNDLE_IDENTIFIER: chat.bitchat
-      PRODUCT_NAME: bitchat
-      INFOPLIST_FILE: bitchat/Info.plist
-      ENABLE_PREVIEWS: YES
-      SWIFT_VERSION: 5.0
-      IPHONEOS_DEPLOYMENT_TARGET: 16.0
-      SUPPORTS_MAC_DESIGNED_FOR_IPHONE_IPAD: YES
-      CODE_SIGN_STYLE: Automatic
-      CODE_SIGNING_REQUIRED: YES
-      CODE_SIGNING_ALLOWED: YES
-      DEVELOPMENT_TEAM: L3N5LHJD5Y
-      ASSETCATALOG_COMPILER_APPICON_NAME: AppIcon
-      ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS: YES
-      CODE_SIGN_ENTITLEMENTS: bitchat/bitchat.entitlements
-    dependencies:
-      - target: bitchatShareExtension
-        embed: true
-      - package: P256K
-      - framework: Frameworks/tor-nolzma.xcframework
-        embed: true
-        codeSign: true
-      - sdk: libz.tbd
-        
-  bitchat_macOS:
-    type: application
-    platform: macOS
-    sources: 
-      - bitchat
-    resources:
-      - bitchat/Assets.xcassets
-    info:
-      path: bitchat/Info.plist
-      properties:
-        CFBundleDisplayName: bitchat
-        CFBundleShortVersionString: $(MARKETING_VERSION)
-        CFBundleVersion: $(CURRENT_PROJECT_VERSION)
-        LSMinimumSystemVersion: $(MACOSX_DEPLOYMENT_TARGET)
-        NSBluetoothAlwaysUsageDescription: bitchat uses Bluetooth to create a secure mesh network for chatting with nearby users.
-        NSBluetoothPeripheralUsageDescription: bitchat uses Bluetooth to discover and connect with other bitchat users nearby.
-        NSCameraUsageDescription: bitchat uses the camera to scan QR codes to verify peers.
-        NSLocationWhenInUseUsageDescription: bitchat uses your approximate location to compute local geohash channels for optional public chats. Exact GPS is never shared.
-        CFBundleURLTypes:
-          - CFBundleURLSchemes:
-              - bitchat
-        # xcodegen quirk: include some iOS properties in macOS target
-        UIBackgroundModes:
-          - bluetooth-central
-          - bluetooth-peripheral
-        UILaunchStoryboardName: LaunchScreen
-        UISupportedInterfaceOrientations:
-          - UIInterfaceOrientationPortrait
-        UIRequiresFullScreen: true
-    settings:
-      PRODUCT_BUNDLE_IDENTIFIER: chat.bitchat
-      PRODUCT_NAME: bitchat
-      INFOPLIST_FILE: bitchat/Info.plist
-      ENABLE_PREVIEWS: NO
-      SWIFT_VERSION: 5.0
-      MACOSX_DEPLOYMENT_TARGET: 13.0
-      CODE_SIGN_STYLE: Automatic
-      CODE_SIGNING_REQUIRED: YES
-      CODE_SIGNING_ALLOWED: YES
-      DEVELOPMENT_TEAM: L3N5LHJD5Y
-      ASSETCATALOG_COMPILER_APPICON_NAME: AppIcon
-      ASSETCATALOG_COMPILER_INCLUDE_ALL_APPICON_ASSETS: YES
-      CODE_SIGN_ENTITLEMENTS: bitchat/bitchat-macOS.entitlements
-    dependencies:
-      - package: P256K
-      - framework: Frameworks/tor-nolzma.xcframework
-        embed: true
-        codeSign: true
-      - sdk: libz.tbd
-
-  bitchatShareExtension:
-    type: app-extension
-    platform: iOS
-    sources:
-      - bitchatShareExtension
-      - bitchat/Services/TransportConfig.swift
-    info:
-      path: bitchatShareExtension/Info.plist
-      properties:
-        CFBundleDisplayName: bitchat
-        CFBundleShortVersionString: $(MARKETING_VERSION)
-        CFBundleVersion: $(CURRENT_PROJECT_VERSION)
-        NSExtension:
-          NSExtensionPointIdentifier: com.apple.share-services
-          NSExtensionPrincipalClass: $(PRODUCT_MODULE_NAME).ShareViewController
-          NSExtensionAttributes:
-            NSExtensionActivationRule:
-              NSExtensionActivationSupportsText: true
-              NSExtensionActivationSupportsWebURLWithMaxCount: 1
-              NSExtensionActivationSupportsImageWithMaxCount: 1
-    settings:
-      PRODUCT_BUNDLE_IDENTIFIER: chat.bitchat.ShareExtension
-      INFOPLIST_FILE: bitchatShareExtension/Info.plist
-      SWIFT_VERSION: 5.0
-      IPHONEOS_DEPLOYMENT_TARGET: 16.0
-      CODE_SIGN_STYLE: Automatic
-      CODE_SIGNING_REQUIRED: YES
-      CODE_SIGNING_ALLOWED: YES
-      DEVELOPMENT_TEAM: L3N5LHJD5Y
-      CODE_SIGN_ENTITLEMENTS: bitchatShareExtension/bitchatShareExtension.entitlements
-      CODE_SIGN_ALLOW_ENTITLEMENTS_MODIFICATION: YES
-
-  bitchatTests_iOS:
-    type: bundle.unit-test
-    platform: iOS
-    sources: 
-      - bitchatTests
-    dependencies:
-      - target: bitchat_iOS
-    settings:
-      PRODUCT_BUNDLE_IDENTIFIER: chat.bitchat.tests
-      INFOPLIST_FILE: bitchatTests/Info.plist
-      SWIFT_VERSION: 5.0
-      IPHONEOS_DEPLOYMENT_TARGET: 16.0
-      TEST_HOST: $(BUILT_PRODUCTS_DIR)/bitchat.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/bitchat
-      BUNDLE_LOADER: $(TEST_HOST)
-      CODE_SIGN_STYLE: Automatic
-      CODE_SIGNING_REQUIRED: YES
-      CODE_SIGNING_ALLOWED: YES
-      DEVELOPMENT_TEAM: L3N5LHJD5Y
-      
-  bitchatTests_macOS:
-    type: bundle.unit-test
-    platform: macOS
-    sources: 
-      - bitchatTests
-    dependencies:
-      - target: bitchat_macOS
-    settings:
-      PRODUCT_BUNDLE_IDENTIFIER: chat.bitchat.tests
-      INFOPLIST_FILE: bitchatTests/Info.plist
-      SWIFT_VERSION: 5.0
-      MACOSX_DEPLOYMENT_TARGET: 13.0
-      TEST_HOST: $(BUILT_PRODUCTS_DIR)/bitchat.app/Contents/MacOS/bitchat
-      BUNDLE_LOADER: $(TEST_HOST)
-      CODE_SIGN_STYLE: Automatic
-      CODE_SIGNING_REQUIRED: YES
-      CODE_SIGNING_ALLOWED: YES
-      DEVELOPMENT_TEAM: L3N5LHJD5Y
-
-schemes:
-  bitchat (iOS):
-    build:
-      targets:
-        bitchat_iOS: all
-        bitchatShareExtension: all
-    run:
-      config: Debug
-      executable: bitchat_iOS
-    test:
-      config: Debug
-      targets:
-        - bitchatTests_iOS
-    profile:
-      config: Release
-      executable: bitchat_iOS
-    analyze:
-      config: Debug
-    archive:
-      config: Release
-      
-  bitchat (macOS):
-    build:
-      targets:
-        bitchat_macOS: all
-    run:
-      config: Debug
-      executable: bitchat_macOS
-    test:
-      config: Debug
-      targets:
-        - bitchatTests_macOS
-    profile:
-      config: Release
-      executable: bitchat_macOS
-    analyze:
-      config: Debug
-    archive:
-      config: Release

setup.sh

@@ -1,40 +0,0 @@
-#!/bin/bash
-
-echo "bitchat Setup Script"
-echo "==================="
-
-# Check if XcodeGen is installed
-if command -v xcodegen &> /dev/null; then
-    echo "✓ XcodeGen found"
-    echo "Generating Xcode project..."
-    xcodegen generate
-    echo "✓ Project generated successfully"
-    echo ""
-    echo "To open the project, run:"
-    echo "  open bitchat.xcodeproj"
-else
-    echo "⚠️  XcodeGen not found"
-    echo ""
-    echo "You have several options:"
-    echo "1. Install XcodeGen:"
-    echo "   brew install xcodegen"
-    echo ""
-    echo "2. Open with Swift Package Manager:"
-    echo "   open Package.swift"
-    echo ""
-    echo "3. Create a new Xcode project manually and add the source files"
-fi
-
-echo ""
-echo "Project Structure:"
-echo "- bitchat/           Main source files"
-echo "  - BitchatApp.swift    App entry point"
-echo "  - Views/              SwiftUI views"
-echo "  - ViewModels/         View models"
-echo "  - Services/           Bluetooth and encryption"
-echo "  - Protocols/          Protocol definitions"
-echo ""
-echo "Remember to:"
-echo "1. Enable Bluetooth in device settings"
-echo "2. Run on physical devices (Bluetooth doesn't work in simulator)"
-echo "3. Test with multiple devices for mesh functionality"