/*
 * Author       : OBKoro1
 * Date         : 2019-12-26 17:42:32
 * LastEditors  : OBKoro1
 * LastEditTime : 2020-12-25 14:35:45
 * FilePath     : \autoCommit\webpack.config.js
 * Description  : webpack 配置
 * https://github.com/OBKoro1
 */

// @ts-check

const path = require('path');
const CopyWebpackPlugin = require('copy-webpack-plugin');

const outputPathName = 'out';

const pathResolve = (p) => path.resolve(__dirname, p);

/** @type {import('webpack').Configuration} */
const config = {
  target: 'node', // vscode插件运行在Node.js环境中 📖 -> https://webpack.js.org/configuration/node/

  entry: './src/extension.ts', // 插件的入口文件 📖 -> https://webpack.js.org/configuration/entry-context/
  output: {
    // 打包好的文件储存在'dist'文件夹中 (请参考package.json), 📖 -> https://webpack.js.org/configuration/output/
    path: pathResolve(outputPathName),
    filename: 'extension.js',
    libraryTarget: 'commonjs2',
    devtoolModuleFilenameTemplate: '../[resource-path]',
  },
  devtool: 'source-map',
  externals: {
    vscode: 'commonjs vscode', // vscode-module是热更新的临时目录，所以要排除掉。 在这里添加其他不应该被webpack打包的文件, 📖 -> https://webpack.js.org/configuration/externals/
  },
  resolve: {
    alias: {
      '~': pathResolve('src'),
    },
    // 支持读取TypeScript和JavaScript文件, 📖 -> https://github.com/TypeStrong/ts-loader
    extensions: ['.ts', '.js'],
  },
  module: {
    rules: [
      {
        test: /\.ts$/,
        exclude: /node_modules/,
        use: [
          {
            loader: 'ts-loader',
          },
        ],
      },
    ],
  },
  plugins: [
    // @ts-ignore
    new CopyWebpackPlugin([
      {
        from: pathResolve('src/views'),
        to: pathResolve(`${outputPathName}/views`),
        ignore: ['.*'],
      },
      {
        from: pathResolve('src/assets'),
        to: pathResolve(`${outputPathName}/assets`),
        ignore: ['.*'],
      },
    ]),
  ],
};

module.exports = config;