Files
flipper/scripts/build-headless.js
Daniel Büchele 5b68c59b5c package bundle
Summary:
For the electron build, plugins are bundled with the app and loaded from there at launch. The headless version can't require from its binary, so plugins need to be required from another path.

This diff makes the path where bundled plugins are loaded from adjustable via an environment variable: `BUNDLED_PLUGIN_PATH`. If it's set, the plugins are loaded from this path, otherwise we default to the old behaviour of including them from `./defaultPlugins`.

For the headless version we expect the plugins to be in a folder called `plugins` next to the executable. This should later be configurable via an argument passed to the CLI.

Reviewed By: passy

Differential Revision: D13843676

fbshipit-source-id: 04237ae6631b4f2ba56887fe992a56f860724edc
2019-02-04 07:29:13 -08:00

72 lines
2.0 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,
} = require('./build-utils.js');
function preludeBundle(dir) {
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;',
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'));
await preludeBundle(buildDir);
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();
})();