dart-sass/tool/grind.dart
2021-01-13 13:44:41 -08:00

48 lines
1.4 KiB
Dart

// Copyright 2016 Google Inc. Use of this source code is governed by an
// MIT-style license that can be found in the LICENSE file or at
// https://opensource.org/licenses/MIT.
import 'dart:io';
import 'package:cli_pkg/cli_pkg.dart' as pkg;
import 'package:grinder/grinder.dart';
import 'utils.dart';
main(List<String> args) {
pkg.addGithubTasks();
grind(args);
}
@Task('Compile the protocol buffer definition to a Dart library.')
protobuf() async {
Directory('build').createSync(recursive: true);
// Make sure we use the version of protoc_plugin defined by our pubspec,
// rather than whatever version the developer might have globally installed.
log("Writing protoc-gen-dart");
if (Platform.isWindows) {
File('build/protoc-gen-dart.bat').writeAsStringSync('''
@echo off
dart pub run protoc_plugin %*
''');
} else {
File('build/protoc-gen-dart')
.writeAsStringSync('dart pub run protoc_plugin "\$@"');
run('chmod', arguments: ['a+x', 'build/protoc-gen-dart']);
}
await cloneOrPull("git://github.com/sass/embedded-protocol");
await runAsync("protoc",
arguments: [
"-Ibuild/embedded-protocol",
"embedded_sass.proto",
"--dart_out=lib/src/"
],
runOptions: RunOptions(environment: {
"PATH": 'build' +
(Platform.isWindows ? ";" : ":") +
Platform.environment["PATH"]
}));
}