pkger/pkging/costello/testdata/ref/webpack.config.js

113 lines
3.4 KiB
JavaScript

const Webpack = require("webpack");
const Glob = require("glob");
const CopyWebpackPlugin = require("copy-webpack-plugin");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const ManifestPlugin = require("webpack-manifest-plugin");
const CleanObsoleteChunks = require('webpack-clean-obsolete-chunks');
const UglifyJsPlugin = require("uglifyjs-webpack-plugin");
const LiveReloadPlugin = require('webpack-livereload-plugin');
const configurator = {
entries: function(){
var entries = {
application: [
'./node_modules/jquery-ujs/src/rails.js',
'./assets/css/application.scss',
],
}
Glob.sync("./assets/*/*.*").forEach((entry) => {
if (entry === './assets/css/application.scss') {
return
}
let key = entry.replace(/(\.\/assets\/(src|js|css|go)\/)|\.(ts|js|s[ac]ss|go)/g, '')
if(key.startsWith("_") || (/(ts|js|s[ac]ss|go)$/i).test(entry) == false) {
return
}
if( entries[key] == null) {
entries[key] = [entry]
return
}
entries[key].push(entry)
})
return entries
},
plugins() {
var plugins = [
new CleanObsoleteChunks(),
new Webpack.ProvidePlugin({$: "jquery",jQuery: "jquery"}),
new MiniCssExtractPlugin({filename: "[name].[contenthash].css"}),
new CopyWebpackPlugin([{from: "./assets",to: ""}], {copyUnmodified: true,ignore: ["css/**", "js/**", "src/**"] }),
new Webpack.LoaderOptionsPlugin({minimize: true,debug: false}),
new ManifestPlugin({fileName: "manifest.json"})
];
return plugins
},
moduleOptions: function() {
return {
rules: [
{
test: /\.s[ac]ss$/,
use: [
MiniCssExtractPlugin.loader,
{ loader: "css-loader", options: {sourceMap: true}},
{ loader: "sass-loader", options: {sourceMap: true}}
]
},
{ test: /\.tsx?$/, use: "ts-loader", exclude: /node_modules/},
{ test: /\.jsx?$/,loader: "babel-loader",exclude: /node_modules/ },
{ test: /\.(woff|woff2|ttf|svg)(\?v=\d+\.\d+\.\d+)?$/,use: "url-loader"},
{ test: /\.eot(\?v=\d+\.\d+\.\d+)?$/,use: "file-loader" },
{ test: require.resolve("jquery"),use: "expose-loader?jQuery!expose-loader?$"},
{ test: /\.go$/, use: "gopherjs-loader"}
]
}
},
buildConfig: function(){
// NOTE: If you are having issues with this not being set "properly", make
// sure your GO_ENV is set properly as `buffalo build` overrides NODE_ENV
// with whatever GO_ENV is set to or "development".
const env = process.env.NODE_ENV || "development";
var config = {
mode: env,
entry: configurator.entries(),
output: {filename: "[name].[hash].js", path: `${__dirname}/public/assets`},
plugins: configurator.plugins(),
module: configurator.moduleOptions(),
resolve: {
extensions: ['.ts', '.js', '.json']
}
}
if( env === "development" ){
config.plugins.push(new LiveReloadPlugin({appendScriptTag: true}))
return config
}
const uglifier = new UglifyJsPlugin({
uglifyOptions: {
beautify: false,
mangle: {keep_fnames: true},
output: {comments: false},
compress: {}
}
})
config.optimization = {
minimizer: [uglifier]
}
return config
}
}
module.exports = configurator.buildConfig()