server.js

require("@dotenvx/dotenvx").config();
const mongoose = require("mongoose");
const app = require("./app");

const DB = process.env.DATABASE.replace(
  "<PASSWORD>",
  process.env.DATABASE_PASSWORD
);

mongoose.connect(DB).then((con) => {
  console.log("database connection successful!");
});

const PORT = process.env.PORT || 3000;
const server = app.listen(PORT, () => {
  console.log(`server is running on port ${PORT}`);
});

process.on("unhandledRejection", (err) => {
  console.log(err.name, err.message);
  console.log("unhandledRejection! shutting done...");
  server.close(() => {
    process.exit(1);
  });
});

process.on("uncaughtException", (err) => {
  console.log(err.name, err.message);
  console.log("uncaughtException! shutting done...");
  server.close(() => {
    process.exit(1);
  });
});