const dotenv = require("dotenv"); const mysql = require("mysql2"); dotenv.config(); let host = process.env.MYSQL_HOST; let user = process.env.MYSQL_USER; let password = process.env.MYSQL_PASSWORD; let database = process.env.MYSQL_DB; const connection = mysql.createPool({ host: host, user: user, password: password, database: database, }); module.exports = connection;