app.js

// Some required declarations
const express = require("express");
const cors = require('cors');
const dotenv = require("dotenv");
const mongoose = require("mongoose");
dotenv.config({ path: "./.env" });
const app = express();
const cookieParser = require("cookie-parser");
app.use(cors({
  origin: "http://localhost:3000",
  credentials: true,
}));
app.use(cookieParser());
app.use(express.json());
app.use(require("./Controller/signup"));
app.use(require("./Controller/login"));
app.use(require("./Controller/logout"));
app.use(express.static('./Public'));
const options = {
  origin: '*',
  optionSuccessStatus: 200,
  credentials: true
};
mongoose.connect("mongodb+srv://manavjoshi:3RvcXXPw8WTFvAxu@cluster0.w5kq0.mongodb.net/?retryWrites=true&w=majority", {
  useNewUrlParser: true,
  useUnifiedTopology: true,
})
  .then(() => {
    console.log("Connection is successfull");
  })
  .catch((err) => {
    console.log(err);
  });

// Declaring Routes

// app.get("/makecv", (req, res) => {
//   console.log("Make CV Router from backend");
//   res.send("Make CV Router from backend");
// });

if (process.env.NODE_ENV === "production") {
  app.use(express.static('Frontend/build'));
}

// Listening to port 8000
app.listen(process.env.PORT || 8000, () => {
  console.log("Server is running on port 8000");
});