simple-server.js

'use strict';

const Hapi = require('hapi'); // Server tech
const Inert = require('inert'); // Hapi plugin for serving static content
const PORT = process.env.PORT || 3344; // Port to run my app on
const server = new Hapi.Server(); // Create instance of Server

server.connection({ port: PORT}); // Add connection to server

server.register(Inert, (err) => {
    if (err) {
        throw err;
    }
    server.route([
        {
            method: "GET",
            path: "/",
            handler: function(request, reply) {
                reply.file("tommy_big.jpg"); // Serve a picture of tommy at the application root
            }
        }
    ]) // Register routes
    server.start((err) => {
        if (err) {
            throw err;
        }
        console.log(`Server running at: ${server.info.uri}`);
    }); // Start the server
});