mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-14 20:40:17 -05:00
319 lines
9.6 KiB
JavaScript
319 lines
9.6 KiB
JavaScript
const path = require('path')
|
|
const glob = require('glob')
|
|
const webpack = require('webpack')
|
|
const CopyPlugin = require('copy-webpack-plugin')
|
|
const WebpackAssetsManifest = require('webpack-assets-manifest')
|
|
const MiniCssExtractPlugin = require('mini-css-extract-plugin')
|
|
|
|
const PackageVersions = require('./app/src/infrastructure/PackageVersions')
|
|
|
|
// Generate a hash of entry points, including modules
|
|
const entryPoints = {
|
|
main: './frontend/js/main.js',
|
|
ide: './frontend/js/ide.js',
|
|
'ide-detached': './frontend/js/ide-detached.js',
|
|
marketing: './frontend/js/marketing.js',
|
|
style: './frontend/stylesheets/style.less',
|
|
'ieee-style': './frontend/stylesheets/ieee-style.less',
|
|
'light-style': './frontend/stylesheets/light-style.less',
|
|
}
|
|
|
|
// ServiceWorker at /serviceWorker.js
|
|
entryPoints.serviceWorker = {
|
|
import: './frontend/js/serviceWorker.js',
|
|
publicPath: '/',
|
|
filename: 'serviceWorker.js',
|
|
}
|
|
|
|
// Add entrypoints for each "page"
|
|
glob
|
|
.sync(path.join(__dirname, 'modules/*/frontend/js/pages/**/*.js'))
|
|
.forEach(page => {
|
|
// in: /workspace/services/web/modules/foo/frontend/js/pages/bar.js
|
|
// out: modules/foo/pages/bar
|
|
const name = path
|
|
.relative(__dirname, page)
|
|
.replace(/frontend[/]js[/]/, '')
|
|
.replace(/.js$/, '')
|
|
entryPoints[name] = './' + path.relative(__dirname, page)
|
|
})
|
|
|
|
glob.sync(path.join(__dirname, 'frontend/js/pages/**/*.js')).forEach(page => {
|
|
// in: /workspace/services/web/frontend/js/pages/marketing/homepage.js
|
|
// out: pages/marketing/homepage
|
|
const name = path
|
|
.relative(path.join(__dirname, 'frontend/js/'), page)
|
|
.replace(/.js$/, '')
|
|
entryPoints[name] = './' + path.relative(__dirname, page)
|
|
})
|
|
|
|
function getModuleDirectory(moduleName) {
|
|
const entrypointPath = require.resolve(moduleName)
|
|
const suffix = `node_modules/${moduleName}`
|
|
const idx = entrypointPath.indexOf(suffix)
|
|
if (idx === -1) {
|
|
throw new Error(`could not find Node module: ${moduleName}`)
|
|
}
|
|
return entrypointPath.slice(0, idx + suffix.length)
|
|
}
|
|
|
|
const mathjaxDir = getModuleDirectory('mathjax')
|
|
const aceDir = getModuleDirectory('ace-builds')
|
|
|
|
const pdfjsVersions = ['pdfjs-dist210', 'pdfjs-dist213']
|
|
|
|
const vendorDir = path.join(__dirname, 'frontend/js/vendor')
|
|
|
|
module.exports = {
|
|
// Defines the "entry point(s)" for the application - i.e. the file which
|
|
// bootstraps the application
|
|
entry: entryPoints,
|
|
|
|
// Define where and how the bundle will be output to disk
|
|
// Note: webpack-dev-server does not write the bundle to disk, instead it is
|
|
// kept in memory for speed
|
|
output: {
|
|
path: path.join(__dirname, 'public'),
|
|
|
|
publicPath: '/',
|
|
|
|
// By default write into js directory
|
|
filename: 'js/[name]-[contenthash].js',
|
|
|
|
// Output as UMD bundle (allows main JS to import with CJS, AMD or global
|
|
// style code bundles
|
|
libraryTarget: 'umd',
|
|
// Name the exported variable from output bundle
|
|
library: ['Frontend', '[name]'],
|
|
},
|
|
|
|
// Define how file types are handled by webpack
|
|
module: {
|
|
rules: [
|
|
{
|
|
// Pass application JS/TS files through babel-loader, compiling to ES5
|
|
test: /\.[j|t]sx?$/,
|
|
// Only compile application files (npm and vendored dependencies are in
|
|
// ES5 already)
|
|
exclude: [/node_modules\/(?!react-dnd\/)/, vendorDir],
|
|
use: [
|
|
{
|
|
loader: 'babel-loader',
|
|
options: {
|
|
// Configure babel-loader to cache compiled output so that
|
|
// subsequent compile runs are much faster
|
|
cacheDirectory: true,
|
|
configFile: path.join(__dirname, './babel.config.json'),
|
|
},
|
|
},
|
|
],
|
|
type: 'javascript/auto',
|
|
},
|
|
{
|
|
// Pass Less files through less-loader/css-loader/mini-css-extract-
|
|
// plugin (note: run in reverse order)
|
|
test: /\.less$/,
|
|
use: [
|
|
// Allows the CSS to be extracted to a separate .css file
|
|
{ loader: MiniCssExtractPlugin.loader },
|
|
// Resolves any CSS dependencies (e.g. url())
|
|
{ loader: 'css-loader' },
|
|
{
|
|
// Runs autoprefixer on CSS via postcss
|
|
loader: 'postcss-loader',
|
|
options: {
|
|
postcssOptions: {
|
|
plugins: ['autoprefixer'],
|
|
},
|
|
},
|
|
},
|
|
// Compiles the Less syntax to CSS
|
|
{ loader: 'less-loader' },
|
|
],
|
|
},
|
|
{
|
|
// Pass CSS files through css-loader & mini-css-extract-plugin (note: run in reverse order)
|
|
test: /\.css$/i,
|
|
use: [MiniCssExtractPlugin.loader, 'css-loader'],
|
|
},
|
|
{
|
|
// Load fonts
|
|
test: /\.(woff|woff2)$/,
|
|
type: 'asset/resource',
|
|
generator: {
|
|
filename: 'fonts/[name]-[contenthash][ext]',
|
|
},
|
|
},
|
|
{
|
|
// Load images (static files)
|
|
test: /\.(svg|gif|png|jpg|pdf)$/,
|
|
type: 'asset/resource',
|
|
generator: {
|
|
filename: 'images/[name]-[contenthash][ext]',
|
|
},
|
|
},
|
|
{
|
|
// These options are necessary for handlebars to have access to helper
|
|
// methods
|
|
test: /\.handlebars$/,
|
|
loader: 'handlebars-loader',
|
|
options: {
|
|
compat: true,
|
|
knownHelpersOnly: false,
|
|
runtimePath: 'handlebars/runtime',
|
|
},
|
|
},
|
|
{
|
|
// Load translations files with custom loader, to extract and apply
|
|
// fallbacks
|
|
test: /locales\/(\w{2}(-\w{2})?)\.json$/,
|
|
use: [
|
|
{
|
|
loader: path.join(__dirname, 'frontend/translations-loader.js'),
|
|
},
|
|
],
|
|
},
|
|
// Allow for injection of modules dependencies by reading contents of
|
|
// modules directory and adding necessary dependencies
|
|
{
|
|
test: path.join(__dirname, 'modules/modules-main.js'),
|
|
use: [
|
|
{
|
|
loader: 'val-loader',
|
|
},
|
|
],
|
|
},
|
|
{
|
|
test: path.join(__dirname, 'modules/modules-ide.js'),
|
|
use: [
|
|
{
|
|
loader: 'val-loader',
|
|
},
|
|
],
|
|
},
|
|
{
|
|
// Expose jQuery and $ global variables
|
|
test: require.resolve('jquery'),
|
|
use: [
|
|
{
|
|
loader: 'expose-loader',
|
|
options: {
|
|
exposes: ['$', 'jQuery'],
|
|
},
|
|
},
|
|
],
|
|
},
|
|
],
|
|
},
|
|
resolve: {
|
|
alias: {
|
|
// Aliases for AMD modules
|
|
|
|
// Enables ace/ace shortcut
|
|
ace: 'ace-builds/src-noconflict',
|
|
// fineupload vendored dependency (which we're aliasing to fineuploadER
|
|
// for some reason)
|
|
fineuploader: path.join(
|
|
__dirname,
|
|
`frontend/js/vendor/libs/${PackageVersions.lib('fineuploader')}`
|
|
),
|
|
},
|
|
symlinks: false,
|
|
extensions: ['.js', '.jsx', '.ts', '.tsx', '.json'],
|
|
fallback: {
|
|
events: require.resolve('events'),
|
|
},
|
|
},
|
|
|
|
plugins: [
|
|
// Generate a manifest.json file which is used by the backend to map the
|
|
// base filenames to the generated output filenames
|
|
new WebpackAssetsManifest({
|
|
entrypoints: true,
|
|
publicPath: true,
|
|
output: 'manifest.json',
|
|
}),
|
|
|
|
new webpack.EnvironmentPlugin({
|
|
// Ensure that process.env.RESET_APP_DATA_TIMER is defined, to avoid an error.
|
|
// https://github.com/algolia/algoliasearch-client-javascript/issues/756
|
|
RESET_APP_DATA_TIMER: '120000',
|
|
// Ensure that process.env.CYPRESS is defined (see utils/worker.js)
|
|
CYPRESS: false,
|
|
}),
|
|
|
|
// Prevent moment from loading (very large) locale files that aren't used
|
|
new webpack.IgnorePlugin({
|
|
resourceRegExp: /^\.\/locale$/,
|
|
contextRegExp: /moment$/,
|
|
}),
|
|
|
|
// Copy the required files for loading MathJax from MathJax NPM package
|
|
new CopyPlugin({
|
|
patterns: [
|
|
{ from: 'MathJax.js', to: 'js/libs/mathjax', context: mathjaxDir },
|
|
{ from: 'config/**/*', to: 'js/libs/mathjax', context: mathjaxDir },
|
|
{
|
|
from: 'extensions/**/*',
|
|
globOptions: {
|
|
// https://github.com/mathjax/MathJax/issues/2403
|
|
ignore: ['**/mathmaps/*.js'],
|
|
},
|
|
to: 'js/libs/mathjax',
|
|
context: mathjaxDir,
|
|
},
|
|
{
|
|
from: 'localization/en/**/*',
|
|
to: 'js/libs/mathjax',
|
|
context: mathjaxDir,
|
|
},
|
|
{
|
|
from: 'jax/output/HTML-CSS/fonts/TeX/**/*',
|
|
to: 'js/libs/mathjax',
|
|
context: mathjaxDir,
|
|
},
|
|
{
|
|
from: 'jax/output/HTML-CSS/**/*.js',
|
|
to: 'js/libs/mathjax',
|
|
context: mathjaxDir,
|
|
},
|
|
{
|
|
from: 'jax/element/**/*',
|
|
to: 'js/libs/mathjax',
|
|
context: mathjaxDir,
|
|
},
|
|
{ from: 'jax/input/**/*', to: 'js/libs/mathjax', context: mathjaxDir },
|
|
{
|
|
from: 'fonts/HTML-CSS/TeX/woff/*',
|
|
to: 'js/libs/mathjax',
|
|
context: mathjaxDir,
|
|
},
|
|
{
|
|
from: 'libs/sigma-master',
|
|
to: 'js/libs/sigma-master',
|
|
context: vendorDir,
|
|
},
|
|
{
|
|
from: 'src-min-noconflict',
|
|
to: `js/ace-${PackageVersions.version.ace}/`,
|
|
context: aceDir,
|
|
},
|
|
...pdfjsVersions.flatMap(version => {
|
|
const dir = getModuleDirectory(version)
|
|
|
|
// Copy CMap files (used to provide support for non-Latin characters)
|
|
// and static images from pdfjs-dist package to build output.
|
|
|
|
return [
|
|
{ from: `cmaps`, to: `js/${version}/cmaps`, context: dir },
|
|
{
|
|
from: `legacy/web/images`,
|
|
to: `images/${version}`,
|
|
context: dir,
|
|
},
|
|
]
|
|
}),
|
|
],
|
|
}),
|
|
],
|
|
}
|