webpack.config.js

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const CopyPlugin = require('copy-webpack-plugin');

module.exports = {
  mode: 'development',
  entry: './src/client/App.tsx',
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: 'bundle.js',
    // publicPath: "/",
  },
  module: {
    rules: [
      {
        test: /\.(ts|tsx)?$/,
        exclude: /node_modules/,
        use: 'ts-loader',
      },
      {
        test: /\.(png|jpg|gif|svg)$/,
        use: [
          {
            loader: 'file-loader',
            options: {
              name: '[name].[ext]',
              outputPath: 'images/',
            },
          },
        ],
      },
      {
        test: /\.(mp4|webm|ogg)$/,
        use: [
          {
            loader: 'file-loader',
            options: {
              name: '[name].[ext]',
              outputPath: 'videos/',
            },
          },
        ],
      },
    ],
  },
  resolve: {
    extensions: ['.tsx', '.ts', '.js'],
  },
  plugins: [
    new HtmlWebpackPlugin({
      template: './src/client/index.html',
      filename: './index.html',
    }),
    // new CopyPlugin({
    //   patterns: [{ from: './src/client/style.css' }],
    // }),
  ],
  devServer: {
    // Required for Docker to work with dev server
    host: '0.0.0.0',
    //host: localhost,
    port: 8080,
    //enable HMR on the devServer
    hot: true,
    // fallback to root for other urls
    historyApiFallback: true,
    static: {
      directory: path.join(__dirname, './dist'),
      // publicPath: "/",
    },
    proxy: {
      // '/api': 'http://localhost:3001',
      // secure: false,
      '/api': {
        target: 'http://server:3001',
        changeOrigin: true,
        secure: false,
      },
    },
    historyApiFallback: true,
  },
};