vscode/build/gulpfile.reh.js
2019-06-06 16:35:48 +02:00

118 lines
3.4 KiB
JavaScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
const gulp = require('gulp');
const path = require('path');
const es = require('event-stream');
const util = require('./lib/util');
const task = require('./lib/task');
const vfs = require('vinyl-fs');
const flatmap = require('gulp-flatmap');
const gunzip = require('gulp-gunzip');
const untar = require('gulp-untar');
const File = require('vinyl');
const fs = require('fs');
const REPO_ROOT = path.dirname(__dirname);
const noop = () => { return Promise.resolve(); };
gulp.task('vscode-reh-win32-ia32-min', noop);
gulp.task('vscode-reh-win32-x64-min', noop);
gulp.task('vscode-reh-darwin-min', noop);
gulp.task('vscode-reh-linux-x64-min', noop);
gulp.task('vscode-reh-linux-armhf-min', noop);
function getNodeVersion() {
const yarnrc = fs.readFileSync(path.join(REPO_ROOT, 'remote', '.yarnrc'), 'utf8');
const target = /^target "(.*)"$/m.exec(yarnrc)[1];
return target;
}
function ensureDirs(dirPath) {
if (!fs.existsSync(dirPath)) {
ensureDirs(path.dirname(dirPath));
fs.mkdirSync(dirPath);
}
}
/* Downloads the node executable used for the remote server to ./build/node-remote */
gulp.task(task.define('node-remote', () => {
const VERSION = getNodeVersion();
const nodePath = path.join('.build', 'node-remote');
const nodeVersionPath = path.join(nodePath, 'version');
if (!fs.existsSync(nodeVersionPath) || fs.readFileSync(nodeVersionPath).toString() !== VERSION) {
ensureDirs(nodePath);
util.rimraf(nodePath);
fs.writeFileSync(nodeVersionPath, VERSION);
return nodejs(process.platform, process.arch).pipe(vfs.dest(nodePath));
}
return vfs.src(nodePath);
}));
function nodejs(platform, arch) {
const VERSION = getNodeVersion();
if (arch === 'ia32') {
arch = 'x86';
}
if (platform === 'win32') {
const downloadPath = `/dist/v${VERSION}/win-${arch}/node.exe`;
return (
util.download({ host: 'nodejs.org', path: downloadPath })
.pipe(es.through(function (data) {
// base comes in looking like `https:\nodejs.org\dist\v10.2.1\win-x64\node.exe`
this.emit('data', new File({
path: data.path,
base: data.base.replace(/\\node\.exe$/, ''),
contents: data.contents,
stat: {
isFile: true,
mode: /* 100755 */ 33261
}
}));
}))
);
}
if (platform === 'darwin') {
arch = 'x64';
}
if (arch === 'armhf') {
arch = 'armv7l';
}
const downloadPath = `/dist/v${VERSION}/node-v${VERSION}-${platform}-${arch}.tar.gz`;
return (
util.download({ host: 'nodejs.org', path: downloadPath })
.pipe(flatmap(stream => stream.pipe(gunzip()).pipe(untar())))
.pipe(es.through(function (data) {
// base comes in looking like `https:/nodejs.org/dist/v8.9.3/node-v8.9.3-darwin-x64.tar.gz`
// => we must remove the `.tar.gz`
// Also, keep only bin/node
if (/\/bin\/node$/.test(data.path)) {
this.emit('data', new File({
path: data.path.replace(/bin\/node$/, 'node'),
base: data.base.replace(/\.tar\.gz$/, ''),
contents: data.contents,
stat: {
isFile: true,
mode: /* 100755 */ 33261
}
}));
}
}))
);
}