java-tutorials/jhipster-5/bookstore-monolith/webpack/webpack.dev.js

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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 sass = require('sass');
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: './target/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${options.tls ? 's' : ''}://127.0.0.1:8080`,
secure: false,
changeOrigin: options.tls,
headers: { host: 'localhost:9000' }
}],
stats: options.stats,
watchOptions: {
ignored: /node_modules/
}
},
entry: {
polyfills: './src/main/webapp/app/polyfills',
global: './src/main/webapp/content/scss/global.scss',
main: './src/main/webapp/app/app.main'
},
output: {
path: utils.root('target/www'),
filename: 'app/[name].bundle.js',
chunkFilename: 'app/[id].chunk.js'
},
module: {
rules: [{
test: /\.ts$/,
enforce: 'pre',
loader: 'tslint-loader',
exclude: [/(node_modules)/, new RegExp('reflect-metadata\\' + path.sep + 'Reflect\\.ts')]
},
{
test: /\.ts$/,
use: [
'angular2-template-loader',
{
loader: 'cache-loader',
options: {
cacheDirectory: path.resolve('target/cache-loader')
}
},
{
loader: 'thread-loader',
options: {
// there should be 1 cpu for the fork-ts-checker-webpack-plugin
workers: require('os').cpus().length - 1
}
},
{
loader: 'ts-loader',
options: {
transpileOnly: true,
happyPackMode: true
}
},
'angular-router-loader'
],
exclude: /(node_modules)/
},
{
test: /\.scss$/,
use: ['to-string-loader', 'css-loader', {
loader: 'sass-loader',
options: { implementation: sass }
}],
exclude: /(vendor\.scss|global\.scss)/
},
{
test: /(vendor\.scss|global\.scss)/,
use: ['style-loader', 'css-loader', 'postcss-loader', {
loader: 'sass-loader',
options: { implementation: sass }
}]
},
{
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'
});