import os import environ environ.Env.read_env(os.path.join('.env')) env = environ.Env( DB_ENGINE=(str, 'django.db.backends.postgresql'), DB_NAME=(str), DB_USER=(str, 'postgres'), DB_PASSWORD=(str), DB_HOST=(str, 'localhost'), DB_PORT=(int, 5432), DEBUG=(bool, False), ALLOWED_HOSTS=(list, ['localhost', '127.0.0.1']), SECRET_KEY=(str), BOT_TOKEN=(str) )