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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /testing/talos/talos/tests/devtools/addon/content/pages/custom/debugger/app/scripts/build.js
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/talos/talos/tests/devtools/addon/content/pages/custom/debugger/app/scripts/build.js')
-rw-r--r--testing/talos/talos/tests/devtools/addon/content/pages/custom/debugger/app/scripts/build.js158
1 files changed, 158 insertions, 0 deletions
diff --git a/testing/talos/talos/tests/devtools/addon/content/pages/custom/debugger/app/scripts/build.js b/testing/talos/talos/tests/devtools/addon/content/pages/custom/debugger/app/scripts/build.js
new file mode 100644
index 0000000000..930897008e
--- /dev/null
+++ b/testing/talos/talos/tests/devtools/addon/content/pages/custom/debugger/app/scripts/build.js
@@ -0,0 +1,158 @@
+// @remove-on-eject-begin
+/**
+ * Copyright (c) 2015-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+// @remove-on-eject-end
+'use strict';
+
+// Do this as the first thing so that any code reading it knows the right env.
+process.env.BABEL_ENV = 'production';
+process.env.NODE_ENV = 'production';
+
+// Makes the script crash on unhandled rejections instead of silently
+// ignoring them. In the future, promise rejections that are not handled will
+// terminate the Node.js process with a non-zero exit code.
+process.on('unhandledRejection', err => {
+ throw err;
+});
+
+// Ensure environment variables are read.
+require('../config/env');
+
+const path = require('path');
+const chalk = require('chalk');
+const fs = require('fs-extra');
+const webpack = require('webpack');
+const config = require('../config/webpack.config.prod');
+const paths = require('../config/paths');
+const checkRequiredFiles = require('react-dev-utils/checkRequiredFiles');
+const formatWebpackMessages = require('react-dev-utils/formatWebpackMessages');
+const printHostingInstructions = require('react-dev-utils/printHostingInstructions');
+const FileSizeReporter = require('react-dev-utils/FileSizeReporter');
+const printBuildError = require('react-dev-utils/printBuildError');
+
+const measureFileSizesBeforeBuild =
+ FileSizeReporter.measureFileSizesBeforeBuild;
+const printFileSizesAfterBuild = FileSizeReporter.printFileSizesAfterBuild;
+const useYarn = fs.existsSync(paths.yarnLockFile);
+
+// These sizes are pretty large. We'll warn for bundles exceeding them.
+const WARN_AFTER_BUNDLE_GZIP_SIZE = 512 * 1024;
+const WARN_AFTER_CHUNK_GZIP_SIZE = 1024 * 1024;
+
+// Warn and crash if required files are missing
+if (!checkRequiredFiles([paths.appHtml, paths.appIndexJs])) {
+ process.exit(1);
+}
+
+// First, read the current file sizes in build directory.
+// This lets us display how much they changed later.
+measureFileSizesBeforeBuild(paths.appBuild)
+ .then(previousFileSizes => {
+ // Remove all content but keep the directory so that
+ // if you're in it, you don't end up in Trash
+ fs.emptyDirSync(paths.appBuild);
+ // Merge with the public folder
+ copyPublicFolder();
+ // Start the webpack build
+ return build(previousFileSizes);
+ })
+ .then(
+ ({ stats, previousFileSizes, warnings }) => {
+ if (warnings.length) {
+ console.log(chalk.yellow('Compiled with warnings.\n'));
+ console.log(warnings.join('\n\n'));
+ console.log(
+ '\nSearch for the ' +
+ chalk.underline(chalk.yellow('keywords')) +
+ ' to learn more about each warning.'
+ );
+ console.log(
+ 'To ignore, add ' +
+ chalk.cyan('// eslint-disable-next-line') +
+ ' to the line before.\n'
+ );
+ } else {
+ console.log(chalk.green('Compiled successfully.\n'));
+ }
+
+ console.log('File sizes after gzip:\n');
+ printFileSizesAfterBuild(
+ stats,
+ previousFileSizes,
+ paths.appBuild,
+ WARN_AFTER_BUNDLE_GZIP_SIZE,
+ WARN_AFTER_CHUNK_GZIP_SIZE
+ );
+ console.log();
+
+ const appPackage = require(paths.appPackageJson);
+ const publicUrl = paths.publicUrl;
+ const publicPath = config.output.publicPath;
+ const buildFolder = path.relative(process.cwd(), paths.appBuild);
+ printHostingInstructions(
+ appPackage,
+ publicUrl,
+ publicPath,
+ buildFolder,
+ useYarn
+ );
+ },
+ err => {
+ console.log(chalk.red('Failed to compile.\n'));
+ printBuildError(err);
+ process.exit(1);
+ }
+ );
+
+// Create the production build and print the deployment instructions.
+function build(previousFileSizes) {
+ console.log('Creating an optimized production build...');
+
+ let compiler = webpack(config);
+ return new Promise((resolve, reject) => {
+ compiler.run((err, stats) => {
+ if (err) {
+ return reject(err);
+ }
+ const messages = formatWebpackMessages(stats.toJson({}, true));
+ if (messages.errors.length) {
+ // Only keep the first error. Others are often indicative
+ // of the same problem, but confuse the reader with noise.
+ if (messages.errors.length > 1) {
+ messages.errors.length = 1;
+ }
+ return reject(new Error(messages.errors.join('\n\n')));
+ }
+ if (
+ process.env.CI &&
+ (typeof process.env.CI !== 'string' ||
+ process.env.CI.toLowerCase() !== 'false') &&
+ messages.warnings.length
+ ) {
+ console.log(
+ chalk.yellow(
+ '\nTreating warnings as errors because process.env.CI = true.\n' +
+ 'Most CI servers set it automatically.\n'
+ )
+ );
+ return reject(new Error(messages.warnings.join('\n\n')));
+ }
+ return resolve({
+ stats,
+ previousFileSizes,
+ warnings: messages.warnings,
+ });
+ });
+ });
+}
+
+function copyPublicFolder() {
+ fs.copySync(paths.appPublic, paths.appBuild, {
+ dereference: true,
+ filter: file => file !== paths.appHtml,
+ });
+}