Hidenori Matsubayashi
87 lines
2.7 KiB
Dart
87 lines
2.7 KiB
Dart
// Copyright 2021 Sony Group Corporation. All rights reserved.
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// Copyright 2021 Samsung Electronics Co., Ltd. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// @dart = 2.8
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import 'package:flutter_tools/src/base/logger.dart';
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import 'package:flutter_tools/src/base/platform.dart';
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import 'package:flutter_tools/src/cache.dart';
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import 'package:flutter_tools/src/commands/precache.dart';
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import 'package:flutter_tools/src/features.dart';
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import 'package:flutter_tools/src/runner/flutter_command.dart';
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import 'package:meta/meta.dart';
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import '../elinux_cache.dart';
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class ELinuxPrecacheCommand extends PrecacheCommand {
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ELinuxPrecacheCommand({
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bool verboseHelp = false,
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@required Cache cache,
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@required Platform platform,
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@required Logger logger,
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@required FeatureFlags featureFlags,
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}) : _cache = cache,
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_platform = platform,
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super(
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verboseHelp: verboseHelp,
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cache: cache,
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platform: platform,
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logger: logger,
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featureFlags: featureFlags,
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) {
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argParser.addFlag(
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'elinux',
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negatable: true,
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defaultsTo: false,
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help: 'Precache artifacts for Embedded Linux development.',
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);
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}
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final Cache _cache;
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final Platform _platform;
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bool get _includeOtherPlatforms =>
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boolArg('android') ||
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DevelopmentArtifact.values.any((DevelopmentArtifact artifact) =>
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boolArg(artifact.name) && argResults.wasParsed(artifact.name));
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@override
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Future<FlutterCommandResult> runCommand() async {
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final bool includeAllPlatforms = boolArg('all-platforms');
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final bool includeELinux = boolArg('elinux');
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final bool includeDefaults = !includeELinux && !_includeOtherPlatforms;
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const String elinuxStampName = 'elinux-sdk';
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// Re-lock the cache.
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if (_platform.environment['FLUTTER_ALREADY_LOCKED'] != 'true') {
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await _cache.lock();
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}
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if (includeAllPlatforms || includeDefaults || includeELinux) {
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if (boolArg('force')) {
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_cache.setStampFor(elinuxStampName, '');
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}
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await _cache.updateAll(<DevelopmentArtifact>{
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ELinuxDevelopmentArtifact.elinux,
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});
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}
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if (includeAllPlatforms || includeDefaults || _includeOtherPlatforms) {
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// If the '--force' option is used, the super.runCommand() will delete
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// the elinux's stamp file. It should be restored.
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final String elinuxStamp = _cache.getStampFor(elinuxStampName);
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final FlutterCommandResult result = await super.runCommand();
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if (elinuxStamp != null) {
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_cache.setStampFor(elinuxStampName, elinuxStamp);
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}
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return result;
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}
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return FlutterCommandResult.success();
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}
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}
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