Feat/expo updates

.yarn/patches/expo-updates-npm-29.0.16-1c5c89eb83.patch

@@ -0,0 +1,45 @@
+diff --git a/ios/EXUpdates/UpdatesConfig.swift b/ios/EXUpdates/UpdatesConfig.swift
+index 09a1e145a9f5a938e10dd3c59eedfd213ad54346..787c1a8f7ae6a010fff4200ffebe31742e9a25eb 100644
+--- a/ios/EXUpdates/UpdatesConfig.swift
++++ b/ios/EXUpdates/UpdatesConfig.swift
+@@ -141,7 +141,8 @@ public final class UpdatesConfig: NSObject {
+   }
+
+   private static func configDictionaryWithExpoPlist(mergingOtherDictionary: [String: Any]?) throws -> [String: Any] {
+-    guard let configPlistPath = Bundle.main.path(forResource: PlistName, ofType: "plist") else {
++    let bundle = Bundle(for: UpdatesConfig.self)
++    guard let configPlistPath = bundle.path(forResource: PlistName, ofType: "plist") else {
+       throw UpdatesConfigError.ExpoUpdatesConfigPlistError
+     }
+
+diff --git a/ios/EXUpdates/UpdatesUtils.swift b/ios/EXUpdates/UpdatesUtils.swift
+index a1e2c9af4ebaf9e50db2acaabfa876fc46d22454..0b96a7062dbcd021339a9daeb4397b3c7715b96d 100644
+--- a/ios/EXUpdates/UpdatesUtils.swift
++++ b/ios/EXUpdates/UpdatesUtils.swift
+@@ -108,18 +108,22 @@ public final class UpdatesUtils: NSObject {
+     return assetFilesMap
+   }
+
++  private static func getBundle() -> Bundle {
++    return Bundle(for: UpdatesUtils.self)
++  }
++
+   internal static func url(forBundledAsset asset: UpdateAsset) -> URL? {
+     guard let mainBundleDir = asset.mainBundleDir else {
+-      return Bundle.main.url(forResource: asset.mainBundleFilename, withExtension: asset.type)
++      return getBundle().url(forResource: asset.mainBundleFilename, withExtension: asset.type)
+     }
+-    return Bundle.main.url(forResource: asset.mainBundleFilename, withExtension: asset.type, subdirectory: mainBundleDir)
++    return getBundle().url(forResource: asset.mainBundleFilename, withExtension: asset.type, subdirectory: mainBundleDir)
+   }
+
+   internal static func path(forBundledAsset asset: UpdateAsset) -> String? {
+     guard let mainBundleDir = asset.mainBundleDir else {
+-      return Bundle.main.path(forResource: asset.mainBundleFilename, ofType: asset.type)
++      return getBundle().path(forResource: asset.mainBundleFilename, ofType: asset.type)
+     }
+-    return Bundle.main.path(forResource: asset.mainBundleFilename, ofType: asset.type, inDirectory: mainBundleDir)
++    return getBundle().path(forResource: asset.mainBundleFilename, ofType: asset.type, inDirectory: mainBundleDir)
+   }
+
+   /**

apps/AppleApp/Brownfield Apple App.xcodeproj/xcshareddata/xcschemes/Brownfield Apple App Expo.xcscheme

@@ -31,7 +31,7 @@
       shouldAutocreateTestPlan = "YES">
    </TestAction>
    <LaunchAction
-      buildConfiguration = "Debug"
+      buildConfiguration = "Debug Expo"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       launchStyle = "0"

apps/AppleApp/Brownfield Apple App/BrownfieldAppleApp.swift

@@ -18,6 +18,10 @@ class AppDelegate: NSObject, UIApplicationDelegate {
             didFinishLaunchingWithOptions: launchOptions
         )
     }
+
+    func application(_ application: UIApplication, willFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
+        return ReactNativeBrownfield.shared.application(application, willFinishLaunchingWithOptions: launchOptions)
+    }
 }
 
 public class RNNavigationDelegate: BrownfieldNavigationDelegate {

apps/AppleApp/Brownfield Apple App/components/SettingsScreen.swift

@@ -19,4 +19,4 @@ struct SettingsScreen: View {
         }
         .navigationTitle("Settings")
     }
-}
+}

apps/ExpoApp54/RNApp.tsx

@@ -3,11 +3,12 @@ import { Button, StyleSheet, Text, View } from 'react-native';
 import BrownfieldNavigation from '@callstack/brownfield-navigation';
 
 import Counter from './components/counter';
+import { checkAndFetchUpdate } from './utils/expo-rn-updates';
 
 export default function RNApp() {
   return (
     <SafeAreaView style={styles.container}>
-      <Text style={styles.title}>Expo React Native Brownfield</Text>
+      <Text style={styles.title}>123123 Expo React Native Brownfield</Text>
 
       <View style={styles.content}>
         <Counter />
@@ -20,6 +21,7 @@ export default function RNApp() {
           title="Navigate to Referrals"
           onPress={() => BrownfieldNavigation.navigateToReferrals('123')}
         />
+        <Button title="Fetch Update" onPress={checkAndFetchUpdate} />
       </View>
     </SafeAreaView>
   );

apps/ExpoApp54/app.json

@@ -41,11 +41,32 @@
           }
         }
       ],
-      "@callstack/react-native-brownfield"
+      [
+        "@callstack/react-native-brownfield",
+        {
+          "debug": true
+        }
+      ]
     ],
     "experiments": {
       "typedRoutes": true,
       "reactCompiler": true
+    },
+    "extra": {
+      "router": {},
+      "eas": {
+        "projectId": "5696d23a-8a54-484c-9a7c-c473d0f28c05"
+      }
+    },
+    "runtimeVersion": {
+      "policy": "appVersion"
+    },
+    "updates": {
+      "checkAutomatically": "NEVER",
+      "url": "https://u.expo.dev/5696d23a-8a54-484c-9a7c-c473d0f28c05",
+      "requestHeaders": {
+        "expo-channel-name": "production"
+      }
     }
   }
 }

apps/ExpoApp54/app/(tabs)/index.tsx

@@ -1,11 +1,12 @@
 import { Image } from 'expo-image';
 import { Link } from 'expo-router';
-import { Platform, StyleSheet, View } from 'react-native';
+import { Button, Platform, StyleSheet, View } from 'react-native';
 
 import { HelloWave } from '@/components/hello-wave';
 import ParallaxScrollView from '@/components/parallax-scroll-view';
 import { ThemedText } from '@/components/themed-text';
 import { ThemedView } from '@/components/themed-view';
+import { checkAndFetchUpdate } from '@/utils/expo-rn-updates';
 
 export default function HomeScreen() {
   return (
@@ -24,6 +25,7 @@ export default function HomeScreen() {
           <HelloWave />
         </ThemedView>
         <ThemedView style={styles.stepContainer}>
+          <Button title="Fetch Update" onPress={checkAndFetchUpdate} />
           <ThemedText type="subtitle">Step 1: Try it</ThemedText>
           <ThemedText>
             Edit{' '}

apps/ExpoApp54/package.json

@@ -13,7 +13,8 @@
     "brownfield:prepare:android:ci": "cd .. && node --experimental-strip-types --no-warnings ./scripts/prepare-android-build-gradle-for-ci.ts ExpoApp54",
     "brownfield:package:android": "brownfield package:android --module-name brownfieldlib --variant release",
     "brownfield:publish:android": "brownfield publish:android --module-name brownfieldlib",
-    "brownfield:package:ios": "brownfield package:ios --scheme BrownfieldLib --configuration Release"
+    "brownfield:package:ios": "EX_UPDATES_CUSTOM_INIT=1 brownfield package:ios --scheme BrownfieldLib --configuration Release",
+    "eas:prod": "eas update --channel production --message 'testing 8th prod channel update' --platform ios"
   },
   "dependencies": {
     "@callstack/brownfield-navigation": "workspace:^",
@@ -31,6 +32,7 @@
     "expo-status-bar": "~3.0.9",
     "expo-symbols": "~1.0.8",
     "expo-system-ui": "~6.0.9",
+    "expo-updates": "patch:expo-updates@npm%3A29.0.16#~/.yarn/patches/expo-updates-npm-29.0.16-1c5c89eb83.patch",
     "expo-web-browser": "~15.0.10",
     "react": "19.1.0",
     "react-dom": "19.1.0",

apps/ExpoApp54/utils/expo-rn-updates.ts

@@ -0,0 +1,25 @@
+import * as Updates from 'expo-updates';
+import { Alert } from 'react-native';
+
+export async function checkAndFetchUpdate() {
+  try {
+    const update = await Updates.checkForUpdateAsync();
+    if (update.isAvailable) {
+      await Updates.fetchUpdateAsync();
+
+      await Updates.reloadAsync({
+        reloadScreenOptions: {
+          spinner: {
+            enabled: true,
+            color: 'red',
+            size: 'large',
+          },
+        },
+      });
+    } else {
+      Alert.alert('No update available');
+    }
+  } catch (error) {
+    Alert.alert('Update check failed', String(error));
+  }
+}

packages/react-native-brownfield/ReactBrownfield.podspec

@@ -25,6 +25,7 @@ Pod::Spec.new do |spec|
 
   if ENV['REACT_NATIVE_BROWNFIELD_USE_EXPO_HOST'] == '1'
     spec.dependency 'Expo'
+    spec.dependency 'EXUpdates'
   end
 
   install_modules_dependencies(spec)

packages/react-native-brownfield/ios/ExpoHostRuntime.swift

@@ -5,6 +5,9 @@ internal import ReactAppDependencyProvider
 
 #if canImport(Expo)
 internal import Expo
+#if canImport(EXUpdates)
+internal import EXUpdates
+#endif
 
 final class ExpoHostRuntime {
   static let shared = ExpoHostRuntime()
@@ -40,7 +43,7 @@ final class ExpoHostRuntime {
       appDelegate.bindReactNativeFactory(factory)
     #endif
     expoDelegate = appDelegate
-
+      
     if let onBundleLoaded {
       jsBundleLoadObserver.observeOnce(onBundleLoaded: onBundleLoaded)
     }
@@ -90,10 +93,12 @@ final class ExpoHostRuntime {
     _ application: UIApplication,
     didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? = nil
   ) -> Bool {
-    return expoDelegate?.application(
-      application,
-      didFinishLaunchingWithOptions: launchOptions
-    ) != nil
+#if canImport(EXUpdates)
+    if !AppController.isInitialized() {
+      AppController.initializeWithoutStarting()
+    }
+#endif
+    return ExpoAppDelegateSubscriberManager.application(application, didFinishLaunchingWithOptions: launchOptions)
   }
 
   // Linking API; base implementation courtesy of Expo, licensed under the MIT License - changes were made to call the method on expo delegate - https://github.com/expo/expo/blob/main/apps/bare-expo/ios/AppDelegate.swift
@@ -114,6 +119,13 @@ final class ExpoHostRuntime {
     let result = RCTLinkingManager.application(application, continue: userActivity, restorationHandler: restorationHandler)
     return (expoDelegate?.application(application, continue: userActivity, restorationHandler: restorationHandler) ?? false) || result
   }
+
+  func application(
+    _ application: UIApplication,
+    willFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? = nil
+  ) -> Bool {
+    return ExpoAppDelegateSubscriberManager.application(application, willFinishLaunchingWithOptions: launchOptions)
+  }
 
   func view(
     moduleName: String,
@@ -159,6 +171,12 @@ class ExpoHostRuntimeDelegate: ExpoReactNativeFactoryDelegate {
     return RCTBundleURLProvider.sharedSettings().jsBundleURL(
       forBundleRoot: entryFile)
 #else
+    #if canImport(EXUpdates)
+    if AppController.isInitialized(),
+       let launchAssetURL = AppController.sharedInstance.launchAssetUrl() {
+      return launchAssetURL
+    }
+    #endif
     do {
       let (resourceName, fileExtension) = try BrownfieldBundlePathResolver.resourceComponents(
         from: bundlePath

packages/react-native-brownfield/ios/ReactNativeBrownfield.swift

@@ -122,6 +122,23 @@ internal import Expo
     #endif
   }
 
+  @objc public func application(
+    _ application: UIApplication,
+    willFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? = nil
+  ) -> Bool {
+    #if canImport(Expo)
+      return ExpoHostRuntime.shared.application(
+        application,
+        willFinishLaunchingWithOptions: launchOptions
+      )
+    #else
+      return ReactNativeHostRuntime.shared.application(
+        application,
+        willFinishLaunchingWithOptions: launchOptions
+      )
+    #endif
+  }
+
   @objc public func application(
     _ app: UIApplication,
     open url: URL,

packages/react-native-brownfield/ios/ReactNativeHostRuntime.swift

@@ -120,6 +120,16 @@ final class ReactNativeHostRuntime {
     return true
   }
 
+      /**
+     * Mirrors host manager app delegate API for bare React Native.
+     */
+    public func application(
+      _ application: UIApplication,
+      willFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? = nil
+    ) -> Bool {
+      return true
+    }
+
   public func application(
     _ app: UIApplication,
     open url: URL,

packages/react-native-brownfield/ios/ReactNativeViewController.swift

@@ -1,13 +1,25 @@
 import UIKit
 internal import React
+#if canImport(EXUpdates)
+internal import EXUpdates
+#endif
 
 @objc public class ReactNativeViewController: UIViewController {
   private var moduleName: String
   private var initialProperties: [String: Any]?
 
+#if canImport(EXUpdates)
+  private let expoUpdatesDelegate = ReactNativeExpoUpdatesDelegate()
+#endif
+
+
   @objc public init(moduleName: String, initialProperties: [String: Any]? = nil) {
     self.moduleName = moduleName
     self.initialProperties = initialProperties
+#if canImport(EXUpdates)
+    AppController.sharedInstance.delegate = expoUpdatesDelegate
+    AppController.sharedInstance.start()
+#endif
     super.init(nibName: nil, bundle: nil)
   }
 
@@ -17,14 +29,17 @@ internal import React
 
   public override func viewDidLoad() {
     super.viewDidLoad()
+#if canImport(EXUpdates)
+    expoUpdatesDelegate.onDidStart = { [weak self] in
+      self?.renderReactNativeView()
+    }
+#endif
 
     if !moduleName.isEmpty {
-      view = ReactNativeBrownfield.shared.view(
-        moduleName: moduleName,
-        initialProps: initialProperties,
-        launchOptions: nil
-      )
-
+#if !canImport(EXUpdates)
+      renderReactNativeView()
+#endif
+
       NotificationCenter.default.addObserver(
         self,
         selector: #selector(togglePopGestureRecognizer(_:)),
@@ -62,4 +77,26 @@ internal import React
       self?.navigationController?.popViewController(animated: animated)
     }
   }
+
+  private func renderReactNativeView() {
+    guard !moduleName.isEmpty else { return }
+
+    DispatchQueue.main.async { [weak self] in
+      guard let self else { return }
+      guard let reactView = ReactNativeBrownfield.shared.view(
+        moduleName: self.moduleName,
+        initialProps: self.initialProperties,
+        launchOptions: nil
+      ) else { return }
+      self.view = reactView
+    }
+  }
+}
+
+private final class ReactNativeExpoUpdatesDelegate: NSObject, AppControllerDelegate {
+  var onDidStart: (() -> Void)?
+
+  func appController(_ appController: any EXUpdates.AppControllerInterface, didStartWithSuccess success: Bool) {
+      onDidStart?()
+  }
 }