build.js — react Source File

Source Code

#!/usr/bin/env node

'use strict';

const archiver = require('archiver');
const {execSync} = require('child_process');
const {readFileSync, writeFileSync, createWriteStream} = require('fs');
const {copy, ensureDir, move, remove, pathExistsSync} = require('fs-extra');
const {join, resolve, basename} = require('path');
const {getGitCommit} = require('./utils');

// These files are copied along with Webpack-bundled files
// to produce the final web extension
const STATIC_FILES = ['icons', 'popups', 'main.html', 'panel.html'];

/**
 * Ensures that a local build of the dependencies exist either by downloading
 * or running a local build via one of the `react-build-fordevtools*` scripts.
 */
const ensureLocalBuild = async () => {
  const buildDir = resolve(__dirname, '..', '..', 'build');
  const nodeModulesDir = join(buildDir, 'node_modules');

  // TODO: remove this check whenever the CI pipeline is complete.
  // See build-all-release-channels.js
  const currentBuildDir = resolve(
    __dirname,
    '..',
    '..',
    'build',
    'oss-experimental',
  );

  if (pathExistsSync(buildDir)) {
    return; // all good.
  }

  if (pathExistsSync(currentBuildDir)) {
    await ensureDir(buildDir);
    await copy(currentBuildDir, nodeModulesDir);
    return; // all good.
  }

  throw Error(
    'Could not find build artifacts in repo root. See README for prerequisites.',
  );
};

const preProcess = async (destinationPath, tempPath) => {
  await remove(destinationPath); // Clean up from previously completed builds
  await remove(tempPath); // Clean up from any previously failed builds
  await ensureDir(tempPath); // Create temp dir for this new build
};

const build = async (tempPath, manifestPath, envExtension = {}) => {
  const binPath = join(tempPath, 'bin');
  const zipPath = join(tempPath, 'zip');
  const mergedEnv = {...process.env, ...envExtension};

  const webpackPath = join(__dirname, 'node_modules', '.bin', 'webpack');
// ... (139 more lines)