shells/browser/chrome/build.js

#!/usr/bin/env node
/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

const chalk = require('chalk');
const { execSync } = require('child_process');
const { existsSync } = require('fs');
const { isAbsolute, join, relative } = require('path');
const { argv } = require('yargs');
const build = require('../shared/build');

const main = async () => {
  const { crx, keyPath } = argv;

  if (crx) {
    if (!keyPath || !existsSync(keyPath)) {
      console.error('Must specify a key file (.pem) to build CRX');
      process.exit(1);
    }
  }

  await build('chrome');

  if (crx) {
    const cwd = join(__dirname, 'build');

    let safeKeyPath = keyPath;
    if (!isAbsolute(keyPath)) {
      safeKeyPath = join(relative(cwd, process.cwd()), keyPath);
    }

    execSync(`crx pack ./unpacked -o RelayDevTools.crx -p ${safeKeyPath}`, {
      cwd,
    });
  }

  console.log(chalk.green('\nThe Chrome extension has been built!'));
  console.log(chalk.green('You can test this build by running:'));
  console.log(chalk.gray('\n# From the relay-devtools root directory:'));
  console.log('yarn run test:chrome');
};

main();