webpack.config.electron.js

/**
 * Build config for electron "Main Process" file
 */

const webpack = require("webpack");
const merge = require("webpack-merge");
const baseConfig = require("./webpack.config.base");

module.exports = merge(baseConfig, {
  devtool: "source-map",

  entry: ["./app/main.development"],

  // "main.js" in root
  output: {
    path: __dirname,
    filename: "./app/main.js"
  },

  plugins: [
    // Add source map support for stack traces in node
    // https://github.com/evanw/node-source-map-support
    // new webpack.BannerPlugin(
    //   "require("source-map-support").install();",
    //   { raw: true, entryOnly: false }
    // ),
    new webpack.DefinePlugin({
      "process.env": {
        NODE_ENV: JSON.stringify("production")
      }
    })
  ],

  /**
   * Set target to Electron specific node.js env.
   * https://github.com/chentsulin/webpack-target-electron-renderer#how-this-module-works
   */
  target: "electron-main",

  /**
   * Disables webpack processing of __dirname and __filename.
   * If you run the bundle in node.js it falls back to these values of node.js.
   * https://github.com/webpack/webpack/issues/2010
   */
  node: {
    __dirname: false,
    __filename: false
  },
});