const webpack = require('webpack'); const writeFilePlugin = require('write-file-webpack-plugin'); const webpackMerge = require('webpack-merge'); const BrowserSyncPlugin = require('browser-sync-webpack-plugin'); const ForkTsCheckerWebpackPlugin = require('fork-ts-checker-webpack-plugin'); const FriendlyErrorsWebpackPlugin = require('friendly-errors-webpack-plugin'); const SimpleProgressWebpackPlugin = require('simple-progress-webpack-plugin'); const WebpackNotifierPlugin = require('webpack-notifier'); const path = require('path'); const utils = require('./utils.js'); const commonConfig = require('./webpack.common.js'); const ENV = 'development'; module.exports = (options) => webpackMerge(commonConfig({ env: ENV }), { devtool: 'eval-source-map', devServer: { contentBase: './build/www', proxy: [{ context: [ /* jhipster-needle-add-entity-to-webpack - JHipster will add entity api paths here */ '/api', '/management', '/swagger-resources', '/v2/api-docs', '/h2-console', '/auth' ], target: `http${options.tls ? 's' : ''}://127.0.0.1:8080`, secure: false, changeOrigin: options.tls, headers: { host: 'localhost:9000' } }], stats: options.stats, watchOptions: { ignored: /node_modules/ } }, entry: { polyfills: './src/main/webapp/app/polyfills', global: './src/main/webapp/content/css/global.css', main: './src/main/webapp/app/app.main' }, output: { path: utils.root('build/www'), filename: 'app/[name].bundle.js', chunkFilename: 'app/[id].chunk.js' }, module: { rules: [{ test: /\.ts$/, enforce: 'pre', loader: 'tslint-loader', exclude: [/(node_modules)/, new RegExp('reflect-metadata\\' + path.sep + 'Reflect\\.ts')] }, { test: /\.ts$/, use: [ 'angular2-template-loader', { loader: 'cache-loader', options: { cacheDirectory: path.resolve('build/cache-loader') } }, { loader: 'thread-loader', options: { // there should be 1 cpu for the fork-ts-checker-webpack-plugin workers: require('os').cpus().length - 1 } }, { loader: 'ts-loader', options: { transpileOnly: true, happyPackMode: true } }, 'angular-router-loader' ], exclude: /(node_modules)/ }, { test: /\.css$/, use: ['to-string-loader', 'css-loader'], exclude: /(vendor\.css|global\.css)/ }, { test: /(vendor\.css|global\.css)/, use: ['style-loader', 'css-loader'] }] }, stats: process.env.JHI_DISABLE_WEBPACK_LOGS ? 'none' : options.stats, plugins: [ process.env.JHI_DISABLE_WEBPACK_LOGS ? null : new SimpleProgressWebpackPlugin({ format: options.stats === 'minimal' ? 'compact' : 'expanded' }), new FriendlyErrorsWebpackPlugin(), new ForkTsCheckerWebpackPlugin(), new BrowserSyncPlugin({ host: 'localhost', port: 9000, proxy: { target: 'http://localhost:9060' }, socket: { clients: { heartbeatTimeout: 60000 } } }, { reload: false }), new webpack.ContextReplacementPlugin( /angular(\\|\/)core(\\|\/)/, path.resolve(__dirname, './src/main/webapp') ), new writeFilePlugin(), new webpack.WatchIgnorePlugin([ utils.root('src/test'), ]), new WebpackNotifierPlugin({ title: 'JHipster', contentImage: path.join(__dirname, 'logo-jhipster.png') }) ].filter(Boolean), mode: 'development' });