Upgrade to webpack4

This commit is contained in:
Paul Kaplan 2021-02-19 12:51:39 -05:00
parent d82307a1a6
commit fd613f1fff
3 changed files with 2313 additions and 766 deletions

2978
package-lock.json generated

File diff suppressed because it is too large Load diff

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@ -73,7 +73,7 @@
"chromedriver": "86.0.0",
"classnames": "2.2.5",
"cookie": "0.4.1",
"copy-webpack-plugin": "0.2.0",
"copy-webpack-plugin": "^4.5.1",
"create-react-class": "15.6.2",
"css-loader": "0.23.1",
"email-validator": "2.0.4",
@ -93,7 +93,7 @@
"git-bundle-sha": "0.0.2",
"glob": "5.0.15",
"google-libphonenumber": "3.2.6",
"html-webpack-plugin": "2.22.0",
"html-webpack-plugin": "^3.2.0",
"iso-3166-2": "0.4.0",
"jest": "^23.6.0",
"json-loader": "0.5.2",
@ -141,7 +141,9 @@
"tap": "14.10.8",
"url-loader": "2.3.0",
"watch": "0.16.0",
"webpack": "2.7.0",
"webpack": "^4.46.0",
"webpack-bundle-analyzer": "^4.4.0",
"webpack-cli": "^3.1.0",
"webpack-dev-middleware": "2.0.4",
"xhr": "2.2.0"
},

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@ -1,11 +1,16 @@
const autoprefixer = require('autoprefixer');
const CopyWebpackPlugin = require('copy-webpack-plugin');
const defaults = require('lodash.defaults');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const gitsha = require('git-bundle-sha');
const path = require('path');
const webpack = require('webpack');
// Plugins
const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin;
const CopyWebpackPlugin = require('copy-webpack-plugin');
const HtmlWebpackPlugin = require('html-webpack-plugin');
// PostCss
const autoprefixer = require('autoprefixer');
let routes = require('./src/routes.json');
const templateConfig = require('./src/template-config.js'); // eslint-disable-line global-require
@ -15,6 +20,9 @@ if (process.env.NODE_ENV !== 'production') {
routes = routes.filter(route => !process.env.VIEW || process.env.VIEW === route.view);
const pageRoutes = routes.filter(function (route) {
return !route.redirect;
});
let VersionPlugin = function (options) {
this.options = options || {};
return this;
@ -48,27 +56,20 @@ VersionPlugin.prototype.apply = function (compiler) {
};
// Prepare all entry points
let entry = {
common: [
// Vendor
'react',
'react-dom',
'react-intl',
'redux',
// Init
'./src/init.js'
]
};
routes.forEach(function (route) {
if (!route.redirect) {
entry[route.name] = `./src/views/${route.view}.jsx`;
}
let entry = {};
pageRoutes.forEach(function (route) {
entry[route.name] = [
'./src/init.js',
`./src/views/${route.view}.jsx`
];
});
// Config
module.exports = {
entry: entry,
devtool: process.env.NODE_ENV === 'production' ? 'none' : 'eval',
mode: process.env.NODE_ENV === 'production' ? 'production' : 'development',
output: {
path: path.resolve(__dirname, 'build'),
filename: 'js/[name].bundle.js'
@ -129,12 +130,20 @@ module.exports = {
node: {
fs: 'empty'
},
optimization: {
splitChunks: {
cacheGroups: {
common: {
chunks: 'all',
name: 'common',
minChunks: pageRoutes.length // Extract only chunks common to all html pages
}
}
}
},
plugins: [
new VersionPlugin({length: 5})
].concat(routes
.filter(function (route) {
return !route.redirect;
})
].concat(pageRoutes
.map(function (route) {
return new HtmlWebpackPlugin(defaults({}, {
title: route.title,
@ -165,30 +174,22 @@ module.exports = {
new CopyWebpackPlugin([{
from: 'node_modules/scratch-gui/dist/static/assets',
to: 'static/assets'
}])
}]),
new webpack.DefinePlugin({
'process.env.NODE_ENV': '"' + (process.env.NODE_ENV || 'development') + '"',
'process.env.API_HOST': '"' + (process.env.API_HOST || 'https://api.scratch.mit.edu') + '"',
'process.env.RECAPTCHA_SITE_KEY': '"' +
(process.env.RECAPTCHA_SITE_KEY || '6Lf6kK4UAAAAABKTyvdSqgcSVASEnMrCquiAkjVW') + '"',
'process.env.ASSET_HOST': '"' + (process.env.ASSET_HOST || 'https://assets.scratch.mit.edu') + '"',
'process.env.BACKPACK_HOST': '"' + (process.env.BACKPACK_HOST || 'https://backpack.scratch.mit.edu') + '"',
'process.env.CLOUDDATA_HOST': '"' + (process.env.CLOUDDATA_HOST || 'clouddata.scratch.mit.edu') + '"',
'process.env.PROJECT_HOST': '"' + (process.env.PROJECT_HOST || 'https://projects.scratch.mit.edu') + '"',
'process.env.STATIC_HOST': '"' + (process.env.STATIC_HOST || 'https://cdn2.scratch.mit.edu') + '"',
'process.env.SCRATCH_ENV': '"' + (process.env.SCRATCH_ENV || 'development') + '"',
'process.env.SENTRY_DSN': '"' + (process.env.SENTRY_DSN || '') + '"'
})
])
.concat(process.env.NODE_ENV === 'production' ? [
new webpack.optimize.UglifyJsPlugin({
sourceMap: true
})
.concat(process.env.ANALYZE_BUNDLE === 'true' ? [
new BundleAnalyzerPlugin()
] : [])
.concat([
new webpack.DefinePlugin({
'process.env.NODE_ENV': '"' + (process.env.NODE_ENV || 'development') + '"',
'process.env.API_HOST': '"' + (process.env.API_HOST || 'https://api.scratch.mit.edu') + '"',
'process.env.RECAPTCHA_SITE_KEY': '"' +
(process.env.RECAPTCHA_SITE_KEY || '6Lf6kK4UAAAAABKTyvdSqgcSVASEnMrCquiAkjVW') + '"',
'process.env.ASSET_HOST': '"' + (process.env.ASSET_HOST || 'https://assets.scratch.mit.edu') + '"',
'process.env.BACKPACK_HOST': '"' + (process.env.BACKPACK_HOST || 'https://backpack.scratch.mit.edu') + '"',
'process.env.CLOUDDATA_HOST': '"' + (process.env.CLOUDDATA_HOST || 'clouddata.scratch.mit.edu') + '"',
'process.env.PROJECT_HOST': '"' + (process.env.PROJECT_HOST || 'https://projects.scratch.mit.edu') + '"',
'process.env.STATIC_HOST': '"' + (process.env.STATIC_HOST || 'https://cdn2.scratch.mit.edu') + '"',
'process.env.SCRATCH_ENV': '"' + (process.env.SCRATCH_ENV || 'development') + '"',
'process.env.SENTRY_DSN': '"' + (process.env.SENTRY_DSN || '') + '"'
}),
new webpack.optimize.CommonsChunkPlugin({
name: 'common',
filename: 'js/common.bundle.js'
})
])
};