code-server-2/lib/vscode/build/gulpfile.extensions.js

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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
// Increase max listeners for event emitters
require('events').EventEmitter.defaultMaxListeners = 100;
const gulp = require('gulp');
const path = require('path');
const nodeUtil = require('util');
const tsb = require('gulp-tsb');
const es = require('event-stream');
const filter = require('gulp-filter');
const webpack = require('webpack');
const util = require('./lib/util');
const task = require('./lib/task');
const watcher = require('./lib/watch');
const createReporter = require('./lib/reporter').createReporter;
const glob = require('glob');
const sourcemaps = require('gulp-sourcemaps');
const nlsDev = require('vscode-nls-dev');
const root = path.dirname(__dirname);
const commit = util.getVersion(root);
const plumber = require('gulp-plumber');
const fancyLog = require('fancy-log');
const ansiColors = require('ansi-colors');
const ext = require('./lib/extensions');
const extensionsPath = path.join(path.dirname(__dirname), 'extensions');
const compilations = glob.sync('**/tsconfig.json', {
cwd: extensionsPath,
ignore: ['**/out/**', '**/node_modules/**']
});
const getBaseUrl = out => `https://ticino.blob.core.windows.net/sourcemaps/${commit}/${out}`;
const tasks = compilations.map(function (tsconfigFile) {
const absolutePath = path.join(extensionsPath, tsconfigFile);
const relativeDirname = path.dirname(tsconfigFile);
const overrideOptions = {};
overrideOptions.sourceMap = true;
const name = relativeDirname.replace(/\//g, '-');
const root = path.join('extensions', relativeDirname);
const srcBase = path.join(root, 'src');
const src = path.join(srcBase, '**');
const srcOpts = { cwd: path.dirname(__dirname), base: srcBase };
const out = path.join(root, 'out');
const baseUrl = getBaseUrl(out);
let headerId, headerOut;
let index = relativeDirname.indexOf('/');
if (index < 0) {
headerId = 'vscode.' + relativeDirname;
headerOut = 'out';
} else {
headerId = 'vscode.' + relativeDirname.substr(0, index);
headerOut = relativeDirname.substr(index + 1) + '/out';
}
function createPipeline(build, emitError) {
const reporter = createReporter();
overrideOptions.inlineSources = Boolean(build);
overrideOptions.base = path.dirname(absolutePath);
const compilation = tsb.create(absolutePath, overrideOptions, false, err => reporter(err.toString()));
const pipeline = function () {
const input = es.through();
const tsFilter = filter(['**/*.ts', '!**/lib/lib*.d.ts', '!**/node_modules/**'], { restore: true });
const output = input
.pipe(plumber({
errorHandler: function (err) {
if (err && !err.__reporter__) {
reporter(err);
}
}
}))
.pipe(tsFilter)
.pipe(util.loadSourcemaps())
.pipe(compilation())
.pipe(build ? nlsDev.rewriteLocalizeCalls() : es.through())
.pipe(build ? util.stripSourceMappingURL() : es.through())
.pipe(sourcemaps.write('.', {
sourceMappingURL: !build ? null : f => `${baseUrl}/${f.relative}.map`,
addComment: !!build,
includeContent: !!build,
sourceRoot: '../src'
}))
.pipe(tsFilter.restore)
.pipe(build ? nlsDev.bundleMetaDataFiles(headerId, headerOut) : es.through())
// Filter out *.nls.json file. We needed them only to bundle meta data file.
.pipe(filter(['**', '!**/*.nls.json']))
.pipe(reporter.end(emitError));
return es.duplex(input, output);
};
// add src-stream for project files
pipeline.tsProjectSrc = () => {
return compilation.src(srcOpts);
};
return pipeline;
}
const cleanTask = task.define(`clean-extension-${name}`, util.rimraf(out));
const compileTask = task.define(`compile-extension:${name}`, task.series(cleanTask, () => {
const pipeline = createPipeline(false, true);
const nonts = gulp.src(src, srcOpts).pipe(filter(['**', '!**/*.ts']));
const input = es.merge(nonts, pipeline.tsProjectSrc());
return input
.pipe(pipeline())
.pipe(gulp.dest(out));
}));
const watchTask = task.define(`watch-extension:${name}`, task.series(cleanTask, () => {
const pipeline = createPipeline(false);
const nonts = gulp.src(src, srcOpts).pipe(filter(['**', '!**/*.ts']));
const input = es.merge(nonts, pipeline.tsProjectSrc());
const watchInput = watcher(src, { ...srcOpts, ...{ readDelay: 200 } });
return watchInput
.pipe(util.incremental(pipeline, input))
.pipe(gulp.dest(out));
}));
const compileBuildTask = task.define(`compile-build-extension-${name}`, task.series(cleanTask, () => {
const pipeline = createPipeline(true, true);
const nonts = gulp.src(src, srcOpts).pipe(filter(['**', '!**/*.ts']));
const input = es.merge(nonts, pipeline.tsProjectSrc());
return input
.pipe(pipeline())
.pipe(gulp.dest(out));
}));
// Tasks
gulp.task(compileTask);
gulp.task(watchTask);
return { compileTask, watchTask, compileBuildTask };
});
const compileExtensionsTask = task.define('compile-extensions', task.parallel(...tasks.map(t => t.compileTask)));
gulp.task(compileExtensionsTask);
exports.compileExtensionsTask = compileExtensionsTask;
const watchExtensionsTask = task.define('watch-extensions', task.parallel(...tasks.map(t => t.watchTask)));
gulp.task(watchExtensionsTask);
exports.watchExtensionsTask = watchExtensionsTask;
const compileExtensionsBuildLegacyTask = task.define('compile-extensions-build-legacy', task.parallel(...tasks.map(t => t.compileBuildTask)));
gulp.task(compileExtensionsBuildLegacyTask);
// Azure Pipelines
const cleanExtensionsBuildTask = task.define('clean-extensions-build', util.rimraf('.build/extensions'));
const compileExtensionsBuildTask = task.define('compile-extensions-build', task.series(
cleanExtensionsBuildTask,
task.define('bundle-extensions-build', () => ext.packageLocalExtensionsStream(false).pipe(gulp.dest('.build'))),
task.define('bundle-marketplace-extensions-build', () => ext.packageMarketplaceExtensionsStream(false).pipe(gulp.dest('.build'))),
));
gulp.task(compileExtensionsBuildTask);
exports.compileExtensionsBuildTask = compileExtensionsBuildTask;
const compileWebExtensionsTask = task.define('compile-web', () => buildWebExtensions(false));
gulp.task(compileWebExtensionsTask);
exports.compileWebExtensionsTask = compileWebExtensionsTask;
const watchWebExtensionsTask = task.define('watch-web', () => buildWebExtensions(true));
gulp.task(watchWebExtensionsTask);
exports.watchWebExtensionsTask = watchWebExtensionsTask;
async function buildWebExtensions(isWatch) {
const webpackConfigLocations = await nodeUtil.promisify(glob)(
path.join(extensionsPath, '**', 'extension-browser.webpack.config.js'),
{ ignore: ['**/node_modules'] }
);
const webpackConfigs = [];
for (const webpackConfigPath of webpackConfigLocations) {
const configOrFnOrArray = require(webpackConfigPath);
function addConfig(configOrFn) {
if (typeof configOrFn === 'function') {
webpackConfigs.push(configOrFn({}, {}));
} else {
webpackConfigs.push(configOrFn);
}
}
addConfig(configOrFnOrArray);
}
function reporter(fullStats) {
if (Array.isArray(fullStats.children)) {
for (const stats of fullStats.children) {
const outputPath = stats.outputPath;
if (outputPath) {
const relativePath = path.relative(extensionsPath, outputPath).replace(/\\/g, '/');
const match = relativePath.match(/[^\/]+(\/server|\/client)?/);
fancyLog(`Finished ${ansiColors.green('packaging web extension')} ${ansiColors.cyan(match[0])} with ${stats.errors.length} errors.`);
}
if (Array.isArray(stats.errors)) {
stats.errors.forEach(error => {
fancyLog.error(error);
});
}
if (Array.isArray(stats.warnings)) {
stats.warnings.forEach(warning => {
fancyLog.warn(warning);
});
}
}
}
}
return new Promise((resolve, reject) => {
if (isWatch) {
webpack(webpackConfigs).watch({}, (err, stats) => {
if (err) {
reject();
} else {
reporter(stats.toJson());
}
});
} else {
webpack(webpackConfigs).run((err, stats) => {
if (err) {
fancyLog.error(err);
reject();
} else {
reporter(stats.toJson());
resolve();
}
});
}
});
}