text: /**
   * Copyright 2017 The Web Activities Authors. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS-IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  'use strict';
  
  const argv = require('minimist')(process.argv.slice(2));
  const crypto = require('crypto');
  const fs = require('fs-extra');
  
  const packageJson = JSON.parse(fs.readFileSync('package.json', 'utf8'));
  const packageVersion = packageJson.version;
  
  // Used to e.g. references the ads binary from the runtime to get
  // version lock.
  let version = argv.version ? String(argv.version) : String(packageVersion);
  if (!version.endsWith('.0')) {
    throw new Error('Version must always end with .0');
  }
  version = version.substring(0, version.length - 2);
  exports.VERSION = version;
  