43 lines
1.4 KiB
JavaScript
43 lines
1.4 KiB
JavaScript
const path = require('path')
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const express = require('express')
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const webpack = require('webpack')
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const socketio = require('socket.io')
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const { createServer } = require('http')
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const webpackDevMiddleware = require('webpack-dev-middleware')
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const apiProxyMiddleware = require('./apiProxyMiddleware')
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const realtime = require('./realtime')
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const port = process.env.PORT || 3000
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const app = express()
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const server = createServer(app)
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const io = socketio(server)
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realtime(io) // sets up the socketio event listeners
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// serve the whole public folder as static files
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app.use(express.static(path.join(__dirname, 'public')))
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const config = require('./webpack.config.js')
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const compiler = webpack(config)
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// Tell express to use the webpack-dev-middleware and use the webpack.config.js
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// configuration file as a base.
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app.use(webpackDevMiddleware(compiler, {
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publicPath: config.output.publicPath
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}))
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// pass XMLHttpRequests
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// through to the API
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// anything which is the UI wanting to make requests to the API
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app.use(apiProxyMiddleware)
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// for any normal route
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app.get('*', function (req, res) {
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// respond with the same html file
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// since the whole UI technically boots
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// from the React app and the javascript
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res.sendFile(path.join(__dirname, 'public/index.html'))
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})
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// Serve the files on set port or port 3000.
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server.listen(port, function () {
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console.log('Metamaps listening on port ' + port + '\n')
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}); |