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57 lines
1.4 KiB
Dart
57 lines
1.4 KiB
Dart
// Copyright 2020 The Flutter team. 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:io';
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const ansiGreen = 32;
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const ansiRed = 31;
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const ansiMagenta = 35;
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Future<bool> run(
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String workingDir,
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String commandName,
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List<String> args,
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) async {
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var commandDescription = '`${([commandName, ...args]).join(' ')}`';
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logWrapped(ansiMagenta, ' Running $commandDescription');
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var proc = await Process.start(
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commandName,
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args,
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workingDirectory: '${Directory.current.path}/$workingDir',
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mode: ProcessStartMode.inheritStdio,
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);
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var exitCode = await proc.exitCode;
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if (exitCode != 0) {
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logWrapped(
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ansiRed,
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' Failed! ($exitCode) – $workingDir – $commandDescription',
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);
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return false;
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} else {
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logWrapped(ansiGreen, ' Success! – $workingDir – $commandDescription');
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return true;
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}
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}
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void logWrapped(int code, String message) {
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print('\x1B[${code}m$message\x1B[0m');
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}
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Iterable<String> listPackageDirs(Directory dir) sync* {
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if (File('${dir.path}/pubspec.yaml').existsSync()) {
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yield dir.path;
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} else {
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for (var subDir in dir
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.listSync(followLinks: true)
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.whereType<Directory>()
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.where((d) => !Uri.file(d.path).pathSegments.last.startsWith('.'))) {
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yield* listPackageDirs(subDir);
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}
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}
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}
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