wails/cmd/templates/vanilla/frontend/webpack.config.js

const path = require("path");
const CopyWebpackPlugin = require('copy-webpack-plugin');

let imageSizeLimit = 9999999999999999;
let sourceDir = path.resolve(__dirname, "src");
let buildDir = path.resolve(__dirname, "build");

module.exports = {
	entry: {
		index: path.resolve(sourceDir, "main.js")
	},
	output: {
		path: buildDir,
		filename: 'main.js'
	},
	optimization: {
		splitChunks: false
	},
	devServer: {
		disableHostCheck: true,
		contentBase: path.join(__dirname, 'src'),
		compress: true,
		open: true,
		port: 8090
	},
	mode: 'production',
	module: {
		rules: [
			{
				test: /\.(png|gif|jpg|woff2?|eot|ttf|otf|svg)(\?.*)?$/i,
				use: [
					{
						loader: "url-loader",
						options: {
							limit: imageSizeLimit
						}
					}
				],
			}
		]
	},
	plugins: [
        new CopyWebpackPlugin({
			patterns: [
				{ 
					from: path.resolve(sourceDir, "main.css"), 
					to: path.resolve(buildDir, "main.css") 
				},
				{ 
					from: path.resolve(sourceDir, "index.html"), 
					to: path.resolve(buildDir, "index.html") 
				},
				
			]
		})
    ]
}