Webpack找不到具有上下文和解析集的自定义模块

Question

我有一个同构应用程序，其中包含从已知工作项目中提取的webpack配置。它有一个带有客户端，服务器和通用文件夹的src文件夹。 react路由器正在寻找app容器。

import AppContainer from 'universal/components/App/App';

export default {
  component: AppContainer,
  childRoutes: [
    require('./landing'),
    require('./parts'),
    require('./todos')
  ]
};

错误如下。

Error: Cannot find module 'universal/components/App/App'

webpack dev中使用的客户端开发是。

import path from 'path';
import webpack from 'webpack';
import cssModulesValues from 'postcss-modules-values';
import {getDotenv} from '../src/universal/utils/dotenv';
import HappyPack from 'happypack';

// Import .env and expand variables:
getDotenv();

const root = process.cwd();
const clientInclude = [path.join(root, 'src', 'client'), path.join(root, 'src', 'universal')];
const globalCSS = path.join(root, 'src', 'universal', 'styles', 'global');
const srcDir = path.join(root, 'src');

const prefetches = [
  'universal/components/App/App.js'
];

//const prefetchPlugins = prefetches.map(specifier => new webpack.PrefetchPlugin(specifier));

const babelQuery = {
  plugins: [
    ['transform-decorators-legacy'],
    ['react-transform', {
      transforms: [{
        transform: 'react-transform-hmr',
        imports: ['react'],
        locals: ['module']
      }, {
        transform: 'react-transform-catch-errors',
        imports: ['react', 'redbox-react']
      }]
    }]
  ]
};

export default {
  // devtool: 'source-maps',
  devtool: 'eval',
  context: srcDir,
  entry: {
    app: ['babel-polyfill', 'client/client.js', 'webpack-hot-middleware/client']
  },
  output: {
    // https://github.com/webpack/webpack/issues/1752
    filename: 'app.js',
    chunkFilename: '[name]_[chunkhash].js',
    path: path.join(root, 'build'),
    publicPath: '/static/'
  },
  plugins: [
    //...prefetchPlugins,
    new webpack.HotModuleReplacementPlugin(),
    new webpack.NoErrorsPlugin(),
    new webpack.DefinePlugin({
      '__CLIENT__': true,
      '__PRODUCTION__': false,
      'process.env.NODE_ENV': JSON.stringify('development')
    }),
    new webpack.EnvironmentPlugin([
      'PROTOCOL',
      'HOST',
      'PORT'
    ]),
    new HappyPack({
      loaders: ['babel'],
      threads: 4
    })
  ],
  resolve: {
    extensions: ['.js'],
    modules: [srcDir, 'node_modules']
  },
  // used for joi validation on client
  node: {
    dns: 'mock',
    net: 'mock'
  },
  postcss: [cssModulesValues],
  module: {
    loaders: [
      {test: /\.json$/, loader: 'json-loader'},
      {test: /\.txt$/, loader: 'raw-loader'},
      {test: /\.(png|jpg|jpeg|gif|svg|woff|woff2)$/, loader: 'url-loader?limit=10000'},
      {test: /\.(eot|ttf|wav|mp3)$/, loader: 'file-loader'},
      {
        test: /\.css$/,
        loader: 'style!css',
        include: globalCSS
      },
      {
        test: /\.css$/,
        loader: 'style!css?modules&importLoaders=1&localIdentName=[name]_[local]_[hash:base64:5]!postcss',
        exclude: globalCSS,
        include: clientInclude
      },
      {
        test: /\.js$/,
        loader: 'happypack/loader',
        query: babelQuery,
        include: clientInclude
      }
    ]
  }
};

服务器webpack config

import path from 'path';
import webpack from 'webpack';
import ExtractTextPlugin from 'extract-text-webpack-plugin';
import cssModulesValues from 'postcss-modules-values';
import HappyPack from 'happypack';

const root = process.cwd();
const serverInclude = [path.join(root, 'src', 'server'), path.join(root, 'src', 'universal')];
const globalCSS = path.join(root, 'src', 'universal', 'styles', 'global');

const prefetches = [
];
const prefetchPlugins = prefetches.map(specifier => new webpack.PrefetchPlugin(specifier));

export default {
  context: path.join(root, 'src'),
  entry: {prerender: 'universal/routes/index.js'},
  target: 'node',
  output: {
    path: path.join(root, 'build'),
    chunkFilename: '[name]_[chunkhash].js',
    filename: '[name].js',
    libraryTarget: 'commonjs2',
    publicPath: '/static/'
  },
  // ignore anything that throws warnings & doesn't affect the view
  externals: [],
  postcss: [cssModulesValues],
  resolve: {
    extensions: ['.js'],
    modules: [path.join(root, 'src'), 'node_modules']
  },
  plugins: [
    //...prefetchPlugins,
    new webpack.NoErrorsPlugin(),
    new ExtractTextPlugin('[name].css'),
    new webpack.optimize.UglifyJsPlugin({compressor: {warnings: false}}),
    new webpack.optimize.LimitChunkCountPlugin({maxChunks: 1}),
    new webpack.DefinePlugin({
      '__CLIENT__': false,
      '__PRODUCTION__': true,
      'process.env.NODE_ENV': JSON.stringify('production')
    }),
    new HappyPack({
      loaders: ['babel'],
      threads: 4
    })
  ],
  module: {
    loaders: [
      {test: /\.json$/, loader: 'json-loader'},
      {test: /\.txt$/, loader: 'raw-loader'},
      {test: /\.(png|jpg|jpeg|gif|svg|woff|woff2)$/, loader: 'url-loader?limit=10000'},
      {test: /\.(eot|ttf|wav|mp3)$/, loader: 'file-loader'},
      {
        test: /\.css$/,
        loader: ExtractTextPlugin.extract('fake-style', 'css?modules&importLoaders=1&localIdentName=[name]_[local]_[hash:base64:5]!postcss'),
        include: serverInclude,
        exclude: globalCSS
      },
      {
        test: /\.css$/,
        loader: ExtractTextPlugin.extract('fake-style', 'css'),
        include: globalCSS
      },
      {
        test: /\.js$/,
        loader: 'happypack/loader',
        include: serverInclude
      }
    ]
  }
};

可以找到来源here

谢谢。