signal-desktop/prepare_beta_build.js
2020-11-04 13:03:13 -06:00

78 lines
2.6 KiB
JavaScript

// Copyright 2018-2020 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
/* eslint-disable no-console */
const fs = require('fs');
const _ = require('lodash');
const packageJson = require('./package.json');
const { isBeta } = require('./app/version');
const { version } = packageJson;
// You might be wondering why this file is necessary. It comes down to our desire to allow
// side-by-side installation of production and beta builds. Electron-Builder uses
// top-level data from package.json for many things, like the executable name, the
// debian package name, the install directory under /opt on linux, etc. We tried
// adding the ${channel} macro to these values, but Electron-Builder didn't like that.
if (!isBeta(version)) {
process.exit();
}
console.log('prepare_beta_build: updating package.json');
// -------
const NAME_PATH = 'name';
const PRODUCTION_NAME = 'signal-desktop';
const BETA_NAME = 'signal-desktop-beta';
const PRODUCT_NAME_PATH = 'productName';
const PRODUCTION_PRODUCT_NAME = 'Signal';
const BETA_PRODUCT_NAME = 'Signal Beta';
const APP_ID_PATH = 'build.appId';
const PRODUCTION_APP_ID = 'org.whispersystems.signal-desktop';
const BETA_APP_ID = 'org.whispersystems.signal-desktop-beta';
const STARTUP_WM_CLASS_PATH = 'build.linux.desktop.StartupWMClass';
const PRODUCTION_STARTUP_WM_CLASS = 'Signal';
const BETA_STARTUP_WM_CLASS = 'Signal Beta';
const DESKTOP_NAME_PATH = 'desktopName';
// Note: we're avoiding dashes in our .desktop name due to xdg-settings behavior
// https://github.com/signalapp/Signal-Desktop/issues/3602
const PRODUCTION_DESKTOP_NAME = 'signal.desktop';
const BETA_DESKTOP_NAME = 'signalbeta.desktop';
// -------
function checkValue(object, objectPath, expected) {
const actual = _.get(object, objectPath);
if (actual !== expected) {
throw new Error(`${objectPath} was ${actual}; expected ${expected}`);
}
}
// ------
checkValue(packageJson, NAME_PATH, PRODUCTION_NAME);
checkValue(packageJson, PRODUCT_NAME_PATH, PRODUCTION_PRODUCT_NAME);
checkValue(packageJson, APP_ID_PATH, PRODUCTION_APP_ID);
checkValue(packageJson, STARTUP_WM_CLASS_PATH, PRODUCTION_STARTUP_WM_CLASS);
checkValue(packageJson, DESKTOP_NAME_PATH, PRODUCTION_DESKTOP_NAME);
// -------
_.set(packageJson, NAME_PATH, BETA_NAME);
_.set(packageJson, PRODUCT_NAME_PATH, BETA_PRODUCT_NAME);
_.set(packageJson, APP_ID_PATH, BETA_APP_ID);
_.set(packageJson, STARTUP_WM_CLASS_PATH, BETA_STARTUP_WM_CLASS);
_.set(packageJson, DESKTOP_NAME_PATH, BETA_DESKTOP_NAME);
// -------
fs.writeFileSync('./package.json', JSON.stringify(packageJson, null, ' '));