server.js

const express = require('express');
const dotenv = require('dotenv');
const colors = require('colors');
const morgan = require('morgan');
const connectDB = require('./config/db');
const path = require('path');

dotenv.config({ path: './config/config.env' });

connectDB();

const transactions = require('./routes/transactions');

const app = express();
app.use(express.json());
const port = process.env.PORT || 5000;

app.use('/api/v1/transactions', transactions);

if (process.env.NODE_ENV === 'production') {
  app.use(express.static('client/build'));
  app.get('*', (req, res) =>
    res.sendFile(path.resolve(__dirname, 'client', 'build', 'index.html'))
  );
}

app.listen(
  port,
  console.log(
    `Server running in ${process.env.NODE_ENV} mode on port ${port}`.yellow.bold
  )
);