mirror of
https://github.com/facebook/docusaurus.git
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103 lines
2.9 KiB
JavaScript
103 lines
2.9 KiB
JavaScript
/**
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* Copyright (c) 2017-present, Facebook, Inc.
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*
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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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*/
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const webpack = require('webpack');
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const CleanWebpackPlugin = require('clean-webpack-plugin');
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const path = require('path');
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const chalk = require('chalk');
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const fs = require('fs-extra');
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const globby = require('globby');
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const load = require('../load');
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const createSitemap = require('../core/sitemap');
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const createServerConfig = require('../webpack/server');
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const createClientConfig = require('../webpack/client');
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const {applyConfigureWebpack} = require('../webpack/utils');
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function compile(config) {
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return new Promise((resolve, reject) => {
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webpack(config, (err, stats) => {
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if (err) {
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reject(err);
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}
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if (stats.hasErrors()) {
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stats.toJson().errors.forEach(e => {
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console.error(e);
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});
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reject(new Error('Failed to compile with errors.'));
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}
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if (stats.hasWarnings()) {
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stats.toJson().warnings.forEach(warning => {
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console.warn(warning);
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});
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}
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resolve(stats.toJson({modules: false}));
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});
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});
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}
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module.exports = async function build(siteDir) {
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process.env.NODE_ENV = 'production';
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console.log('Build command invoked ...');
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const props = await load(siteDir);
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// Apply user webpack config.
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const {
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outDir,
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siteConfig: {configureWebpack},
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} = props;
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const clientConfigObj = createClientConfig(props);
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// Remove/clean build folders before building bundles.
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clientConfigObj
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.plugin('clean')
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.use(CleanWebpackPlugin, [outDir, {verbose: false, allowExternal: true}]);
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const serverConfigObj = createServerConfig(props);
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const clientConfig = applyConfigureWebpack(
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configureWebpack,
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clientConfigObj.toConfig(),
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false,
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);
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const serverConfig = applyConfigureWebpack(
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configureWebpack,
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serverConfigObj.toConfig(),
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true,
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);
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// Build the client bundles first.
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// We cannot run them in parallel because the server needs to know
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// the correct client bundle name.
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await compile(clientConfig);
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// Build the server bundles (render the static HTML and pick client bundle),
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await compile(serverConfig);
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// Copy static files.
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const staticDir = path.resolve(siteDir, 'static');
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const staticFiles = await globby(['**'], {
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cwd: staticDir,
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});
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await Promise.all(
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staticFiles.map(async source => {
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const fromPath = path.resolve(staticDir, source);
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const toPath = path.resolve(outDir, source);
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return fs.copy(fromPath, toPath);
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}),
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);
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// Generate sitemap.
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const sitemap = await createSitemap(props);
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const sitemapPath = path.join(outDir, 'sitemap.xml');
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await fs.writeFile(sitemapPath, sitemap);
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const relativeDir = path.relative(process.cwd(), outDir);
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console.log(
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`\n${chalk.green('Success!')} Generated static files in ${chalk.cyan(
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relativeDir,
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)}.\n`,
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);
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};
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