app.js

const express = require('express');
const path = require('path');
const api = require('./server/api');

const app = express();

const port = process.env.PORT || 3000;

app.use(express.json());

app.use((req, res, next) => {
    res.header('Access-Control-Allow-Origin', '*');
    res.header('Access-Control-Allow-Headers', 'Origin, X-Requested-With, Content-Type, Accept');
    next();
});

app.use('/api', api);

app.use(express.static(path.join(__dirname, 'build')));

app.get('*', (req, res) => {
    res.sendFile(path.join(__dirname, 'build', 'index.html'));
});

app.listen(port, () => {
    console.log(`Server running at ${port}`);
});