Files
flipper/scripts/build-headless.ts
Anton Nikolaev 2d551f6b4a Typecscriptify the main process code (10/N)
Summary: Converted scripts/build-utils.js to typescript

Reviewed By: passy

Differential Revision: D20067220

fbshipit-source-id: 29c1a4aed11b9d682290daf57db5507736ad8c69
2020-02-27 05:45:23 -08:00

122 lines
3.6 KiB
TypeScript

/**
* 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.
*
* @format
*/
import fs from 'fs';
import path from 'path';
import lineReplace from 'line-replace';
import yazl from 'yazl';
const {exec: createBinary} = require('pkg');
import {
buildFolder,
compile,
compileDefaultPlugins,
getVersionNumber,
genMercurialRevision,
} from './build-utils';
const PLUGINS_FOLDER_NAME = 'plugins';
function preludeBundle(
dir: string,
versionNumber: string,
buildRevision: string | null,
) {
const revisionStr =
buildRevision == null ? '' : `global.__REVISION__="${buildRevision}";`;
return new Promise(resolve =>
lineReplace({
file: path.join(dir, 'bundle.js'),
line: 1,
text: `var __DEV__=false; global.electronRequire = require; global.performance = require("perf_hooks").performance;global.__VERSION__="${versionNumber}";${revisionStr}`,
addNewLine: true,
callback: resolve,
}),
);
}
async function createZip(buildDir: string, distDir: string, targets: string[]) {
return new Promise(resolve => {
const zip = new yazl.ZipFile();
// add binaries for each target
targets.forEach(target => {
const binary = `flipper-${target === 'mac' ? 'macos' : target}`;
zip.addFile(path.join(buildDir, binary), binary);
});
// add plugins
const pluginDir = path.join(buildDir, PLUGINS_FOLDER_NAME);
fs.readdirSync(pluginDir).forEach(file => {
zip.addFile(
path.join(pluginDir, file),
path.join(PLUGINS_FOLDER_NAME, file),
);
});
// write zip file
zip.outputStream
.pipe(fs.createWriteStream(path.join(distDir, 'Flipper-headless.zip')))
.on('close', resolve);
zip.end();
});
}
(async () => {
const targets: {mac?: string; linux?: string; win?: string} = {};
let platformPostfix: string = '';
if (process.argv.indexOf('--mac') > -1) {
targets.mac = 'node10-macos-x64';
platformPostfix = '-macos';
}
if (process.argv.indexOf('--linux') > -1) {
targets.linux = 'node10-linux-x64';
platformPostfix = '-linux';
}
if (process.argv.indexOf('--win') > -1) {
targets.win = 'node10-win-x64';
platformPostfix = '-win';
}
const length = Object.keys(targets).length;
if (length === 0) {
throw new Error('No targets specified. eg. --mac, --win, or --linux');
} else if (length > 1) {
// platformPostfix is automatically added by pkg
platformPostfix = '';
}
// Compiling all plugins takes a long time. Use this flag for quicker
// developement iteration by not including any plugins.
const skipPlugins = process.argv.indexOf('--no-plugins') > -1;
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.tsx'));
const versionNumber = getVersionNumber();
const buildRevision = await genMercurialRevision();
await preludeBundle(buildDir, versionNumber, buildRevision);
await compileDefaultPlugins(
path.join(buildDir, PLUGINS_FOLDER_NAME),
skipPlugins,
);
await createBinary([
path.join(buildDir, 'bundle.js'),
'--output',
path.join(buildDir, `flipper${platformPostfix}`),
'--targets',
Object.values(targets).join(','),
'--debug',
]);
await createZip(buildDir, distDir, Object.keys(targets));
// eslint-disable-next-line no-console
console.log('✨ Done');
process.exit();
})();