- link
- install
pip install python-dotenvconda install -c conda-forge python-dotenv
- (default) not override existing environment variables
# Development settings
DOMAIN=example.org
ADMIN_EMAIL=admin@${DOMAIN}
ROOT_URL=${DOMAIN}/appimport os
import dotenv
dotenv.load_dotenv() #default to .env
os.environ['XXX']
os.getenv('XXX')
dotenv.dotenv_values('.env')['xxx'] #not override existing environment variables