'use strict'

process.env.BABEL_ENV = 'main'

const path = require('path')
const { dependencies } = require('../../package.json')
const webpack = require('webpack')

const MinifyPlugin = require("babel-minify-webpack-plugin")

let mainConfig = {
  entry: {
    main: path.join(__dirname, '../../src/main/index.ts')
  },
  externals: [
    ...Object.keys(dependencies || {})
  ],
  module: {
    rules: [
      // { test: /\.ts?$/, loader: "ts-loader", exclude: /node_modules/ },
      {
        test: /\.js$/,
        use: ['babel-loader'],
        exclude: /node_modules/
      },
      {
        test: /\.node$/,
        use: 'node-loader'
      }
    ]
  },
  // https://www.webpackjs.com/configuration/node/
  node: {
    // __dirname: process.env.NODE_ENV !== 'production', // 不转化为字符串
    // __filename: process.env.NODE_ENV !== 'production' // 不转化为字符串
  },
  output: {
    filename: 'entry.js', // [name]
    libraryTarget: 'commonjs2',
    path: path.join(__dirname, '../../dist/electron')
  },
  plugins: [
    new webpack.NoEmitOnErrorsPlugin()
  ],
  resolve: {
    alias: {
      "@": path.join(__dirname, "../../src/render"),
      "@render": path.join(__dirname, "../../src/render"),
      "@main": path.join(__dirname, "../../src/main"),
      "@src": path.join(__dirname, "../../src"),
      "@root": path.join(__dirname, "../../"),
    },
    extensions: ['.js', '.json', '.node', '.ts']
  },
  target: 'electron-main'
}

/**
 * Adjust mainConfig for production settings
 */
if (process.env.NODE_ENV === 'production') {
  mainConfig.plugins.push(
    new MinifyPlugin()
  )
}

module.exports = mainConfig