import pymysql from dotenv import load_dotenv import os load_dotenv() MYSQL_USER = os.getenv('MYSQL_USER') MYSQL_PASSWORD = os.getenv('MYSQL_PASSWORD') MYSQL_HOST = os.getenv('MYSQL_HOST') MYSQL_PORT = int(os.getenv('MYSQL_PORT')) MYSQL_DB = os.getenv('MYSQL_DB') connection = pymysql.connect( host=MYSQL_HOST, user=MYSQL_USER, password=MYSQL_PASSWORD, database=MYSQL_DB, port=MYSQL_PORT ) print("Connected to the database successfully!") connection.close()