Integrate Firebase Crashlytics

ios/Flutter/Debug.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
 #include "Generated.xcconfig"

ios/Flutter/Release.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
 #include "Generated.xcconfig"

ios/Podfile

@@ -0,0 +1,44 @@
+# Uncomment this line to define a global platform for your project
+# platform :ios, '12.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+  use_modular_headers!
+
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+  target 'RunnerTests' do
+    inherit! :search_paths
+  end
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end

ios/Podfile.lock

@@ -0,0 +1,111 @@
+PODS:
+  - Firebase/CoreOnly (10.20.0):
+    - FirebaseCore (= 10.20.0)
+  - Firebase/Crashlytics (10.20.0):
+    - Firebase/CoreOnly
+    - FirebaseCrashlytics (~> 10.20.0)
+  - firebase_core (2.25.4):
+    - Firebase/CoreOnly (= 10.20.0)
+    - Flutter
+  - firebase_crashlytics (3.4.14):
+    - Firebase/Crashlytics (= 10.20.0)
+    - firebase_core
+    - Flutter
+  - FirebaseCore (10.20.0):
+    - FirebaseCoreInternal (~> 10.0)
+    - GoogleUtilities/Environment (~> 7.12)
+    - GoogleUtilities/Logger (~> 7.12)
+  - FirebaseCoreExtension (10.20.0):
+    - FirebaseCore (~> 10.0)
+  - FirebaseCoreInternal (10.20.0):
+    - "GoogleUtilities/NSData+zlib (~> 7.8)"
+  - FirebaseCrashlytics (10.20.0):
+    - FirebaseCore (~> 10.5)
+    - FirebaseInstallations (~> 10.0)
+    - FirebaseSessions (~> 10.5)
+    - GoogleDataTransport (~> 9.2)
+    - GoogleUtilities/Environment (~> 7.8)
+    - nanopb (< 2.30910.0, >= 2.30908.0)
+    - PromisesObjC (~> 2.1)
+  - FirebaseInstallations (10.20.0):
+    - FirebaseCore (~> 10.0)
+    - GoogleUtilities/Environment (~> 7.8)
+    - GoogleUtilities/UserDefaults (~> 7.8)
+    - PromisesObjC (~> 2.1)
+  - FirebaseSessions (10.20.0):
+    - FirebaseCore (~> 10.5)
+    - FirebaseCoreExtension (~> 10.0)
+    - FirebaseInstallations (~> 10.0)
+    - GoogleDataTransport (~> 9.2)
+    - GoogleUtilities/Environment (~> 7.10)
+    - nanopb (< 2.30910.0, >= 2.30908.0)
+    - PromisesSwift (~> 2.1)
+  - Flutter (1.0.0)
+  - GoogleDataTransport (9.3.0):
+    - GoogleUtilities/Environment (~> 7.7)
+    - nanopb (< 2.30910.0, >= 2.30908.0)
+    - PromisesObjC (< 3.0, >= 1.2)
+  - GoogleUtilities/Environment (7.12.0):
+    - PromisesObjC (< 3.0, >= 1.2)
+  - GoogleUtilities/Logger (7.12.0):
+    - GoogleUtilities/Environment
+  - "GoogleUtilities/NSData+zlib (7.12.0)"
+  - GoogleUtilities/UserDefaults (7.12.0):
+    - GoogleUtilities/Logger
+  - nanopb (2.30909.1):
+    - nanopb/decode (= 2.30909.1)
+    - nanopb/encode (= 2.30909.1)
+  - nanopb/decode (2.30909.1)
+  - nanopb/encode (2.30909.1)
+  - PromisesObjC (2.3.1)
+  - PromisesSwift (2.3.1):
+    - PromisesObjC (= 2.3.1)
+
+DEPENDENCIES:
+  - firebase_core (from `.symlinks/plugins/firebase_core/ios`)
+  - firebase_crashlytics (from `.symlinks/plugins/firebase_crashlytics/ios`)
+  - Flutter (from `Flutter`)
+
+SPEC REPOS:
+  trunk:
+    - Firebase
+    - FirebaseCore
+    - FirebaseCoreExtension
+    - FirebaseCoreInternal
+    - FirebaseCrashlytics
+    - FirebaseInstallations
+    - FirebaseSessions
+    - GoogleDataTransport
+    - GoogleUtilities
+    - nanopb
+    - PromisesObjC
+    - PromisesSwift
+
+EXTERNAL SOURCES:
+  firebase_core:
+    :path: ".symlinks/plugins/firebase_core/ios"
+  firebase_crashlytics:
+    :path: ".symlinks/plugins/firebase_crashlytics/ios"
+  Flutter:
+    :path: Flutter
+
+SPEC CHECKSUMS:
+  Firebase: 10c8cb12fb7ad2ae0c09ffc86cd9c1ab392a0031
+  firebase_core: a46c312d8bae4defa3d009b2aa7b5b413aeb394e
+  firebase_crashlytics: 3d12285fcbd865d576b9965bd4090cd8b68e11fd
+  FirebaseCore: 28045c1560a2600d284b9c45a904fe322dc890b6
+  FirebaseCoreExtension: 0659f035b88c5a7a15a9763c48c2e6ca8c0a2977
+  FirebaseCoreInternal: efeeb171ac02d623bdaefe121539939821e10811
+  FirebaseCrashlytics: 81530595edb6d99f1918f723a6c33766a24a4c86
+  FirebaseInstallations: 558b1da7d65afeb996fd5c814332f013234ece4e
+  FirebaseSessions: 2f348975f6d1c139231c180e12194161da2e0cd6
+  Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
+  GoogleDataTransport: 57c22343ab29bc686febbf7cbb13bad167c2d8fe
+  GoogleUtilities: 0759d1a57ebb953965c2dfe0ba4c82e95ccc2e34
+  nanopb: d4d75c12cd1316f4a64e3c6963f879ecd4b5e0d5
+  PromisesObjC: c50d2056b5253dadbd6c2bea79b0674bd5a52fa4
+  PromisesSwift: 28dca69a9c40779916ac2d6985a0192a5cb4a265
+
+PODFILE CHECKSUM: 819463e6a0290f5a72f145ba7cde16e8b6ef0796
+
+COCOAPODS: 1.14.3