webpack.config.base.js

/**
 * Base webpack config used across other specific configs
 */

import path from 'path';
import webpack from 'webpack';
import { dependencies as externals } from '../app/package.json';

export default {
  externals: [
    ...Object.keys(externals || {}),
    {
      'electron-debug': 'electron-debug'
    }
  ],

  module: {
    rules: [
      {
        test: /\.tsx?$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
          options: {
            cacheDirectory: true
          }
        }
      },
      {
        test: /\.mjs?$/,
        include: /node_modules/,
        type: 'javascript/auto'
      }
    ]
  },

  output: {
    path: path.join(__dirname, '..', 'app'),
    // https://github.com/webpack/webpack/issues/1114
    libraryTarget: 'commonjs2'
  },

  /**
   * Determine the array of extensions that should be used to resolve modules.
   */
  resolve: {
    extensions: ['.js', '.jsx', '.json', '.ts', '.tsx', '.mjs'],
    modules: [path.join(__dirname, '..', 'app'), 'node_modules']
  },

  plugins: [
    new webpack.EnvironmentPlugin({
      NODE_ENV: 'production',
      SIGNING_PUB_KEY: "fa8932f0256a4233dde93195d24a6ae4d93cc133d966f3c9f223e555953c70c1"
    }),

    new webpack.NamedModulesPlugin()
  ]
};