from dotenv import load_dotenv import os load_dotenv() class Config: SECRET_KEY = os.environ.get('SECRET_KEY') or 'your-secret-key' # SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://root:first-flask@127.0.0.1:3302/flask_dev' SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://root:ldeSpQEL0Pbz5A61dCNb@110.41.172.10:3309/flask_dev' # SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://root:{}@{}:{}/{}'.format(os.getenv( # 'DB_PASSWORD'), os.getenv('DB_HOST'), os.getenv('DB_PORT'), os.getenv('DB_DATABASE')) SQLALCHEMY_TRACK_MODIFICATIONS = False