Dont even remember what was done :D

client/webpack.config.prod.js

@@ -0,0 +1,27 @@
+const path = require('path')
+const CleanPlugin = require('clean-webpack-plugin')
+
+module.exports = {
+    mode: 'production',
+    entry: './src/app.ts',
+    output: {
+        filename: 'bundle.js',
+        path: path.resolve(__dirname, 'dist')
+    },
+    devtool: 'nosources-source-map',
+    module: {
+        rules: [
+            {
+                test: /\.ts$/,
+                use: 'ts-loader',
+                exclude: /node_modules/
+            },
+        ],
+    },
+    resolve: {
+        extensions: ['.ts', '.js']
+    },
+    plugins: [
+        new CleanPlugin.CleanWebpackPlugin()
+    ]
+}