server.js

if (process.env.NODE_ENV !== 'production') {
  require('dotenv').config();
}

const express = require("express");
const mongoose = require("mongoose");
const routes = require("./routes");
const path = require("path");
const PORT = process.env.PORT || 3001;
const app = express();


// Define middleware here
app.use(express.urlencoded({ extended: true }));
app.use(express.json());
// Serve up static assets (usually on heroku)
if (process.env.NODE_ENV === "production") {
  app.use(express.static("mattbookpro_app/build"));
}

// Define API routes here
// Add routes, both API and view
app.use(routes);

// Connect to the Mongo DB
mongoose.connect(process.env.MONGODB_URI || process.env.MONGO_DB_KEY);

// Send every other request to the React app
// Define any API routes before this runs
app.get("*", (req, res) => {
  res.sendFile(path.join(__dirname, "./mattbookpro_app/build/index.html"));
});

app.listen(PORT, () => {
  console.log(`🌎 ==> API server now on port ${PORT}!`);
});