nodly/templates/config/databases/mysql2.js

Nodly is an interactive CLI for scaffolding modern Node.js/Express.js backend projects with instant setup for databases, mailers, queues, sockets, and more. Skip boilerplate and start building features fast.

import mysql from "mysql2/promise";

export const getConnection = async () => {
  try {
    const connection = await mysql.createConnection({
      host: process.env.MYSQL_HOST,
      user: process.env.MYSQL_USER,
      password: process.env.MYSQL_PASSWORD,
      database: process.env.MYSQL_DATABASE,
    });
    console.log("MySQL2 connected");
    return connection;
  } catch (err) {
    console.error("MySQL2 connection error:", err);
    throw err;
  }
};