server.js

// load .env data into process.env
require("dotenv").config();

// Web server config
const sassMiddleware = require("./lib/sass-middleware");
const express = require("express");
const morgan = require("morgan");
const cookieSession = require('cookie-session');
const methodOverride = require('method-override');
const bodyParser = require('body-parser');

const PORT = process.env.PORT || 8080;
const app = express();

app.set("view engine", "ejs");

// Load the logger first so all (static) HTTP requests are logged to STDOUT
// 'dev' = Concise output colored by response status for development use.
//         The :status token will be colored red for server error codes, yellow for client error codes, cyan for redirection codes, and uncolored for all other codes.
app.use(morgan("dev"));
app.use(bodyParser.urlencoded({ extended: true }));
app.use(cookieSession({
  name: 'session',
  keys: [process.env.DB_PASS]
}));
app.use(methodOverride('X-HTTP-Method-Override'));
app.use(
  "/styles",
  sassMiddleware({
    source: __dirname + "/styles",
    destination: __dirname + "/public/styles",
    isSass: false, // false => scss, true => sass
  })
);

app.use(express.static("public"));

// Separated Routes for each Resource
// Note: Feel free to replace the example routes below with your own
const userApiRoutes = require("./routes/users-api");
const tasksApiRoutes = require("./routes/tasks-api");

// Mount all resource routes
// Note: Feel free to replace the example routes below with your own
// Note: Endpoints that return data (eg. JSON) usually start with `/api`
app.use("/api/users", userApiRoutes);
app.use("/api/tasks", tasksApiRoutes);
// Note: mount other resources here, using the same pattern above

// Home page
// Warning: avoid creating more routes in this file!
// Separate them into separate routes files (see above).
// Use the home render the index.ejs
const homeRoutes = require("./routes/homeRoutes.js");
app.use('/', homeRoutes);

app.listen(PORT, () => {
  console.log(`Example app listening on port ${PORT}`);
});