// Copyright 2014 The Flutter Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. import 'dart:async'; import '../android/android_builder.dart'; import '../android/build_validation.dart'; import '../android/gradle_utils.dart'; import '../build_info.dart'; import '../cache.dart'; import '../globals.dart' as globals; import '../project.dart'; import '../reporting/reporting.dart'; import '../runner/flutter_command.dart' show FlutterCommandResult; import 'build.dart'; class BuildAppBundleCommand extends BuildSubCommand { BuildAppBundleCommand({bool verboseHelp = false}) { addTreeShakeIconsFlag(); usesTargetOption(); addBuildModeFlags(); usesFlavorOption(); usesPubOption(); usesBuildNumberOption(); usesBuildNameOption(); addShrinkingFlag(); addSplitDebugInfoOption(); addDartObfuscationOption(); usesDartDefineOption(); usesExtraFrontendOptions(); addBundleSkSLPathOption(hide: !verboseHelp); addBuildPerformanceFile(hide: !verboseHelp); usesTrackWidgetCreation(verboseHelp: verboseHelp); addNullSafetyModeOptions(hide: !verboseHelp); addEnableExperimentation(hide: !verboseHelp); usesAnalyzeSizeFlag(); argParser.addMultiOption('target-platform', splitCommas: true, defaultsTo: <String>['android-arm', 'android-arm64', 'android-x64'], allowed: <String>['android-arm', 'android-arm64', 'android-x64'], help: 'The target platform for which the app is compiled.', ); } @override final String name = 'appbundle'; @override Future<Set<DevelopmentArtifact>> get requiredArtifacts async => <DevelopmentArtifact>{ DevelopmentArtifact.androidGenSnapshot, }; @override final String description = 'Build an Android App Bundle file from your app.\n\n' "This command can build debug and release versions of an app bundle for your application. 'debug' builds support " "debugging and a quick development cycle. 'release' builds don't support debugging and are " 'suitable for deploying to app stores. \n app bundle improves your app size'; @override Future<Map<CustomDimensions, String>> get usageValues async { final Map<CustomDimensions, String> usage = <CustomDimensions, String>{}; usage[CustomDimensions.commandBuildAppBundleTargetPlatform] = stringsArg('target-platform').join(','); if (boolArg('release')) { usage[CustomDimensions.commandBuildAppBundleBuildMode] = 'release'; } else if (boolArg('debug')) { usage[CustomDimensions.commandBuildAppBundleBuildMode] = 'debug'; } else if (boolArg('profile')) { usage[CustomDimensions.commandBuildAppBundleBuildMode] = 'profile'; } else { // The build defaults to release. usage[CustomDimensions.commandBuildAppBundleBuildMode] = 'release'; } return usage; } @override Future<FlutterCommandResult> runCommand() async { if (globals.androidSdk == null) { exitWithNoSdkMessage(); } final AndroidBuildInfo androidBuildInfo = AndroidBuildInfo(getBuildInfo(), targetArchs: stringsArg('target-platform').map<AndroidArch>(getAndroidArchForName), shrink: boolArg('shrink'), ); validateBuild(androidBuildInfo); await androidBuilder.buildAab( project: FlutterProject.current(), target: targetFile, androidBuildInfo: androidBuildInfo, ); return FlutterCommandResult.success(); } }