import { Application } from 'express'
const webpack = require('webpack')
const webpackDevConfig = require('../../../webpack/webpack.dev.conf')
const bundler = webpack(webpackDevConfig)
const webpackDevMiddleware = require('webpack-dev-middleware')(bundler, {
stats: 'errors-warnings',
hot: true,
})
const webpackHotMiddleware = require('webpack-hot-middleware')(bundler)
function hmr(app : Application) {
app.use(webpackDevMiddleware)
app.use(webpackHotMiddleware)
}
module.exports = hmr
import { Application, Request, Response } from 'express'
import { Server as ServerIO } from 'socket.io'
import { Server } from 'http'
const fs = require('fs')
const path = require('path')
const http = require('http')
const express = require('express')
const consola = require('consola')
const socketIO = require('socket.io')
const bodyParser = require('body-parser')
const socketAction = require('./modules/socket.io')
require('dotenv').config()
function start () {
try {
const PORT : number|undefined = parseInt(process.env.PORT || '3000')
const HOST : string|undefined = process.env.HOST || 'localhost'
const PATH_TO_CLIENT : string = path.join(__dirname, '..', '..', './dist')
const PATH_TO_HTML : string = path.join(PATH_TO_CLIENT, 'index.html')
fs.stat(PATH_TO_HTML, (err : any) => {
if (err && process.env.NODE_ENV === 'production') throw consola.error({message: 'index.html is not defined', badge: true,})
})
const app : Application = express()
const server : Server = http.createServer(app)
const io : ServerIO = socketIO.listen(server)
app.use(express.static(PATH_TO_CLIENT))
app.use(bodyParser.json())
app.use(bodyParser.urlencoded({ extended: true }))
if (process.env.NODE_ENV === 'development') require('./modules/hmr')(app)
app.get('/', (req : Request, res : Response) => res.sendFile(PATH_TO_HTML))
server.listen(PORT, HOST, () => consola.ready({
message: `Server is listening to http://${HOST}:${PORT}`, badge: true, }))
socketAction(io)
} catch(err) { if (err) consola.error({ message: `ERROR: ${err}`, badge: true, }) }
}
start()
const webpack = require('webpack')
const merge = require('webpack-merge')
const baseWebpackConfig = require('./webpack.base.conf')
const MiniCssExtractPlugin = require('mini-css-extract-plugin')
const devWebpackConfig = merge(baseWebpackConfig, {
mode: 'development',
devtool: 'cheap-module-eval-source-map',
stats: 'errors-warnings',
entry: {
app: [
'webpack-hot-middleware/client?path=/__webpack_hmr&reload=true',
`${baseWebpackConfig.externals.paths.src}/index.tsx`,
],
},
output: {
filename: `${baseWebpackConfig.externals.paths.assets}js/[name].[hash].bundle.js`,
},
module: {
rules: [
{
test: /\.(png|jp(e)?g|gif|svg)$/,
use: {
loader: 'file-loader',
options: {
name: '[name].[ext]',
outputPath: `${baseWebpackConfig.externals.paths.assets}img`,
useRelativePath: true
}
},
},
]
},
plugins: [
new webpack.SourceMapDevToolPlugin({
filename: '[file].map'
}),
new MiniCssExtractPlugin({
filename: `${baseWebpackConfig.externals.paths.assets}css/[name].[hash].css`,
chunkFilename: `${baseWebpackConfig.externals.paths.assets}css/[name].[hash].chunk.css`,
}),
new webpack.HotModuleReplacementPlugin(),
]
})
module.exports = devWebpackConfig