Files
flipper/scripts/build-headless.js
Daniel Büchele 22f9401e05 move version number to build-utils
Summary:
* The generation of the version number is moved to build-utils so it can be used from the headless build process as well.
* The prelude script for the headless version exposes the version number on `global.__VERSION__`
* While at this file, moving some functions in the build process to use the Sync version. Doesn't matter for the build process anyways and the syntax is much nicer.

Reviewed By: passy

Differential Revision: D13843678

fbshipit-source-id: 7df8364044ab6ebc83a4060aab2e3a42ae48a934
2019-02-04 07:29:13 -08:00

73 lines
2.1 KiB
JavaScript

/**
* Copyright 2018-present Facebook.
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
* @format
*/
const path = require('path');
const lineReplace = require('line-replace');
const {exec: createBinary} = require('pkg');
const {
buildFolder,
compile,
compileDefaultPlugins,
getVersionNumber,
} = require('./build-utils.js');
function preludeBundle(dir, versionNumber) {
return new Promise((resolve, reject) =>
lineReplace({
file: path.join(dir, 'bundle.js'),
line: 1,
text: `var __DEV__=false; global.electronRequire = require; global.performance = require("perf_hooks").performance;global.__VERSION__="${versionNumber}";`,
addNewLine: true,
callback: resolve,
}),
);
}
(async () => {
const targets = [];
let platformPostfix;
if (process.argv.indexOf('--mac') > -1) {
targets.push('node10-macos-x64');
platformPostfix = '-macos';
}
if (process.argv.indexOf('--linux') > -1) {
targets.push('node10-linux-x64');
platformPostfix = '-linux';
}
if (process.argv.indexOf('--win') > -1) {
targets.push('node10-win-x64');
platformPostfix = '-win';
}
if (targets.length === 0) {
throw new Error('No targets specified. eg. --mac, --win, or --linux');
} else if (targets.length > 1) {
// platformPostfix is automatically added by pkg
platformPostfix = '';
}
process.env.BUILD_HEADLESS = 'true';
const buildDir = await buildFolder();
const distDir = path.join(__dirname, '..', 'dist');
// eslint-disable-next-line no-console
console.log('Created build directory', buildDir);
await compile(buildDir, path.join(__dirname, '..', 'headless', 'index.js'));
const versionNumber = getVersionNumber();
await preludeBundle(buildDir, versionNumber);
await compileDefaultPlugins(path.join(distDir, 'plugins'));
await createBinary([
path.join(buildDir, 'bundle.js'),
'--output',
path.join(distDir, `flipper${platformPostfix}`),
'--targets',
targets.join(','),
]);
// eslint-disable-next-line no-console
console.log('✨ Done');
process.exit();
})();