22f9401e05
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
105 lines
2.4 KiB
JavaScript
105 lines
2.4 KiB
JavaScript
/**
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* Copyright 2018-present Facebook.
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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* @format
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*/
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const Metro = require('../static/node_modules/metro');
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const compilePlugins = require('../static/compilePlugins');
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const tmp = require('tmp');
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const path = require('path');
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const fs = require('fs-extra');
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function die(err) {
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console.error(err.stack);
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process.exit(1);
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}
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function compileDefaultPlugins(defaultPluginDir) {
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return compilePlugins(
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null,
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[
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path.join(__dirname, '..', 'src', 'plugins'),
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path.join(__dirname, '..', 'src', 'fb', 'plugins'),
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],
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defaultPluginDir,
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{force: true, failSilently: false},
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)
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.then(defaultPlugins =>
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fs.writeFileSync(
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path.join(defaultPluginDir, 'index.json'),
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JSON.stringify(
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defaultPlugins.map(plugin => ({
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...plugin,
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out: path.parse(plugin.out).base,
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})),
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),
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),
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)
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.catch(die);
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}
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function compile(buildFolder, entry) {
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// eslint-disable-next-line no-console
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console.log('Building main bundle', entry);
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const projectRoots = path.join(__dirname, '..');
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return Metro.runBuild(
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{
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reporter: {update: () => {}},
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projectRoot: projectRoots,
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watchFolders: [projectRoots],
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serializer: {},
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transformer: {
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babelTransformerPath: path.join(
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__dirname,
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'..',
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'static',
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'transforms',
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'index.js',
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),
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},
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},
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{
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dev: false,
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minify: false,
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resetCache: true,
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sourceMap: true,
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entry,
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out: path.join(buildFolder, 'bundle.js'),
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},
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).catch(die);
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}
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function buildFolder() {
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// eslint-disable-next-line no-console
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console.log('Creating build directory');
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return new Promise((resolve, reject) => {
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tmp.dir((err, buildFolder) => {
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if (err) {
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reject(err);
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} else {
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resolve(buildFolder);
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}
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});
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}).catch(die);
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}
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function getVersionNumber() {
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let {version} = require('../package.json');
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const buildNumber = process.argv.join(' ').match(/--version=(\d+)/);
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if (buildNumber && buildNumber.length > 0) {
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version = [...version.split('.').slice(0, 2), buildNumber[1]].join('.');
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}
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return version;
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}
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module.exports = {
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buildFolder,
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compile,
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die,
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compileDefaultPlugins,
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getVersionNumber,
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};
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