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Support for Android App Bundles #17829
Description
Activity
- added this to the milestone
on Aug 3, 2018 - modified the milestones: ,
on Oct 16, 2018 I open up a PR to add support for app bundle. #24440
Reacted by Ivan, Patrick Boos, Michael Walter Van Der Velden, Lorenzo Pieri, Antonio Schiavon, Garben Tanghe, Brad Chitwood and NistharAwesome. I assume this can be closed once that's merged in.
- added a commit that references this issue
on Dec 21, 2018 Support for app bundle is added. Check this PR #24440
I will be adding another PR to update the documentation.
Reacted by Josh Burton, Nathan Hunt, Iqbal, Gregor Weber and Rody DavisReacted by RizkiDPrast- added a commit that references this issue
on Dec 26, 2018 @pranayairan Any update on documentation? Looking at the android release documentation I don't see anything: https://flutter.dev/docs/deployment/android
@danwulff sorry I was not able to add the documentation. The process to update documentation is a little complex, I will get it done in a week or two, thanks for the reminder.
Flutter crash report; please file at https://github.com/flutter/flutter/issues.
command
flutter build appbundle
exception
FileSystemException: FileSystemException: Cannot copy file to 'D:\Karthik\madmemesbro\build\app\outputs\bundle\app.aab', path = 'D:\Karthik\madmemesbro\build\app\outputs\bundle\app.aab' (OS Error: The process cannot access the file because it is being used by another process.
, errno = 32)#0 _File.throwIfError (dart:io/file_impl.dart:643:7) #1 _File.copySync (dart:io/file_impl.dart:348:5) #2 _LocalFile&LocalFileSystemEntity&ForwardingFile.copySync (package:file/src/forwarding/forwarding_file.dart:29:50) #3 _buildGradleProjectV2 (package:flutter_tools/src/android/gradle.dart:604:16) <asynchronous suspension> #4 buildGradleProject (package:flutter_tools/src/android/gradle.dart:346:14) <asynchronous suspension> #5 buildAppBundle (package:flutter_tools/src/android/app_bundle.dart:43:10) <asynchronous suspension> #6 BuildAppBundleCommand.runCommand (package:flutter_tools/src/commands/build_appbundle.dart:43:11) <asynchronous suspension> #7 FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:549:18) #8 _asyncThenWrapperHelper.<anonymous closure> (dart:async/runtime/lib/async_patch.dart:77:64) #9 _rootRunUnary (dart:async/zone.dart:1132:38) #10 _CustomZone.runUnary (dart:async/zone.dart:1029:19) #11 _FutureListener.handleValue (dart:async/future_impl.dart:126:18) #12 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45) #13 Future._propagateToListeners (dart:async/future_impl.dart:668:32) #14 Future._complete (dart:async/future_impl.dart:473:7) #15 _SyncCompleter.complete (dart:async/future_impl.dart:51:12) #16 _AsyncAwaitCompleter.complete.<anonymous closure> (dart:async/runtime/lib/async_patch.dart:33:20) #17 _rootRun (dart:async/zone.dart:1124:13) #18 _CustomZone.run (dart:async/zone.dart:1021:19) #19 _CustomZone.bindCallback.<anonymous closure> (dart:async/zone.dart:947:23) #20 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #21 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #22 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13) #23 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)flutter doctor
�[32m[✓]�[39m Flutter (Channel master, v1.3.11-pre.12, on Microsoft Windows [Version 10.0.17134.648], locale en-IN) �[32m•�[39m Flutter version 1.3.11-pre.12 at C:\Users\saika\flutter �[32m•�[39m Framework revision 439fbbe69e (28 hours ago), 2019-03-15 07:53:27 -0700 �[32m•�[39m Engine revision b36068c377 �[32m•�[39m Dart version 2.2.1 (build 2.2.1-dev.1.0 None) �[32m[✓]�[39m Android toolchain - develop for Android devices (Android SDK version 28.0.3) �[32m•�[39m Android SDK at C:\Users\saika\AppData\Local\Android\sdk �[32m•�[39m Android NDK location not configured (optional; useful for native profiling support) �[32m•�[39m Platform android-28, build-tools 28.0.3 �[32m•�[39m Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java �[32m•�[39m Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01) �[32m•�[39m All Android licenses accepted. �[32m[✓]�[39m Android Studio (version 3.3) �[32m•�[39m Android Studio at C:\Program Files\Android\Android Studio �[32m•�[39m Flutter plugin version 33.0.1 �[32m•�[39m Dart plugin version 182.5215 �[32m•�[39m Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01) �[32m[✓]�[39m VS Code, 64-bit edition (version 1.28.2) �[32m•�[39m VS Code at C:\Program Files\Microsoft VS Code �[32m•�[39m Flutter extension version 2.21.1 �[32m[✓]�[39m Connected device (2 available) �[32m•�[39m Redmi Note 6 Pro • 626980d4 • android-arm64 • Android 8.1.0 (API 27) �[32m•�[39m Android SDK built for x86 • emulator-5554 • android-x86 • Android 9 (API 28) (emulator) �[32m•�[39m No issues found!Reacted by john-raviI'm confused that this issue is closed - the main point of AAB (as I understand it) is support for multiple platforms, and flutter's support is still only able to build only one target platform at a time, both in "apk" and "appbundle". Could adding support for multi-target-platform builds be prioritised, please?
Reacted by Priyanshu Jindal, Sebastian Podjasek, Vishesh Handa, Wojtek Bednarzak, Paulo Keller, bucketclan, jongkb, Alexander Morgan, ayoub-i, Saif Allah Khaled and 6 moreyes, flutter build appbundle is useless while it build only one target, it must build for all supported platforms by default
Reacted by ayoub-i, Priyanshu Jindal, Stephen Beitzel, Saif Allah Khaled, Grigory Bondarenko, samardzijan, Nisthar and Raphael ThiebaultThis thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new bug, including the output of
flutter doctor -vand a minimal reproduction of the issue.- locked as resolved and limited conversation to collaborators
on Aug 15, 2021
While I'm aware that Flutter makes use of tree shaking which decreases the file size of the app drastically, I was wondering if the flutter build tools were likely to support Google's new Android App Bundle method of building any time soon?
Info on Android App Bundles