live_broadcast/build/webpack.prod.conf.js

var path = require('path');
var merge = require('webpack-merge');
var baseConfig = require('./webpack.base.conf');
var webpack = require('webpack');
// 清除打包多余文件
const CleanWebpackPlugin = require('clean-webpack-plugin');
// 分离css,打包到单独文件
const MiniCssExtractPlugin = require('mini-css-extract-plugin');
// 压缩css
const OptimizeCSSAssetsPlugin = require("optimize-css-assets-webpack-plugin");

module.exports = merge(baseConfig, {
  mode: 'production',
  module:{
    rules: [
      {
        test: /\.(c|le)ss$/,
        use: [
          MiniCssExtractPlugin.loader,
          'css-loader',
          'less-loader'
        ]
      }
    ]
  },
  plugins: [    
    new CleanWebpackPlugin(),
    new OptimizeCSSAssetsPlugin(),
    new MiniCssExtractPlugin({
      filename: "css/[name].css",
      chunkFilename: "css/[id].css"
    }),
    new webpack.DefinePlugin({
      'process.env': require('../config/prod.env')
    }), // 配置请求地址
  ]
})