2a33e3f0c0
* more terse flutter upgrade * fix an issue when updating and the engine update code has changed * call flutter precache; add a --no-color hidden option * fix a lint related to getters/setters
83 lines
2.4 KiB
Dart
83 lines
2.4 KiB
Dart
// Copyright 2015 The Chromium Authors. 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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import 'dart:async';
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import 'dart:io';
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import '../artifacts.dart';
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import '../base/process.dart';
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import '../dart/pub.dart';
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import '../globals.dart';
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import '../runner/flutter_command.dart';
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import '../runner/version.dart';
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class UpgradeCommand extends FlutterCommand {
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@override
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final String name = 'upgrade';
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@override
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final String description = 'Upgrade your copy of Flutter.';
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@override
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bool get requiresProjectRoot => false;
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@override
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Future<int> runInProject() async {
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try {
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runCheckedSync(<String>[
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'git', 'rev-parse', '@{u}'
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], workingDirectory: ArtifactStore.flutterRoot);
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} catch (e) {
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printError('Unable to upgrade Flutter: no upstream repository configured.');
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return 1;
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}
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printStatus('Upgrading Flutter...');
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int code = await runCommandAndStreamOutput(
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<String>['git', 'pull', '--ff-only'],
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workingDirectory: ArtifactStore.flutterRoot,
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mapFunction: (String line) => matchesGitLine(line) ? null : line
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);
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if (code != 0)
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return code;
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// Check for and download any engine and pkg/ updates.
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printStatus('');
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printStatus('Upgrading engine...');
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code = await runCommandAndStreamOutput(<String>[
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'bin/flutter', '--no-color', 'precache'
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], workingDirectory: ArtifactStore.flutterRoot);
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printStatus('');
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printStatus(FlutterVersion.getVersion(ArtifactStore.flutterRoot).toString());
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if (FileSystemEntity.isFileSync('pubspec.yaml')) {
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printStatus('');
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code = await pubGet(upgrade: true, checkLastModified: false);
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if (code != 0)
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return code;
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}
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return 0;
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}
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// dev/benchmarks/complex_layout/lib/main.dart | 24 +-
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static final RegExp _gitDiffRegex = new RegExp(r' (\S+)\s+\|\s+\d+ [+-]+');
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// rename {packages/flutter/doc => dev/docs}/styles.html (92%)
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// delete mode 100644 doc/index.html
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// create mode 100644 examples/material_gallery/lib/gallery/demo.dart
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static final RegExp _gitChangedRegex = new RegExp(r' (rename|delete mode|create mode) .+');
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// Public for testing.
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static bool matchesGitLine(String line) {
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return _gitDiffRegex.hasMatch(line)
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|| _gitChangedRegex.hasMatch(line)
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|| line == 'Fast-forward';
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}
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}
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