mirror of
https://github.com/danog/dart-sass.git
synced 2024-12-14 10:09:04 +01:00
72 lines
2.3 KiB
Dart
72 lines
2.3 KiB
Dart
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// Copyright 2018 Google Inc. Use of this source code is governed by an
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// MIT-style license that can be found in the LICENSE file or at
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// https://opensource.org/licenses/MIT.
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import 'dart:io';
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import 'package:crypto/crypto.dart';
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import 'package:dart2_constant/convert.dart' as convert;
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import 'package:grinder/grinder.dart';
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import 'utils.dart';
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/// A regular expression for locating the URL and SHA256 hash of the Sass
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/// archive in the `homebrew-sass` formula.
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final _homebrewRegExp = new RegExp(r'\n( *)url "[^"]+"'
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r'\n *sha256 "[^"]+"');
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@Task('Update the Homebrew formula for the current version.')
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update_homebrew() async {
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ensureBuild();
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var process = await Process.start("git",
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["archive", "--prefix=dart-sass-$version/", "--format=tar.gz", version]);
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var digest = await sha256.bind(process.stdout).first;
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var stderr = await convert.utf8.decodeStream(process.stderr);
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if ((await process.exitCode) != 0) {
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fail('git archive "$version" failed:\n$stderr');
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}
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if (new Directory("build/homebrew-sass/.git").existsSync()) {
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await runAsync("git",
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arguments: ["fetch", "origin"],
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workingDirectory: "build/homebrew-sass");
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await runAsync("git",
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arguments: ["reset", "--hard", "origin/master"],
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workingDirectory: "build/homebrew-sass");
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} else {
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delete(new Directory("build/homebrew-sass"));
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await runAsync("git", arguments: [
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"clone",
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"https://github.com/sass/homebrew-sass.git",
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"build/homebrew-sass"
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]);
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}
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var formula = new File("build/homebrew-sass/sass.rb");
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log("updating ${formula.path}");
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formula.writeAsStringSync(formula.readAsStringSync().replaceFirstMapped(
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_homebrewRegExp,
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(match) =>
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'\n${match[1]}url "https://github.com/sass/dart-sass/archive/$version.tar.gz"'
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'\n${match[1]}sha256 "$digest"'));
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run("git",
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arguments: [
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"commit",
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"--all",
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"--message",
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"Update Dart Sass to $version"
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],
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workingDirectory: "build/homebrew-sass");
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var username = environment('GITHUB_USER');
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var password = environment('GITHUB_AUTH');
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await runAsync("git",
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arguments: [
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"push",
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"https://$username:$password@github.com/sass/homebrew-sass.git"
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],
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workingDirectory: "build/homebrew-sass");
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}
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