SECRET_KEY (str): secret key of the web application
BASE_DIR (str): base directory of the application
SQLALCHEMY_TRACK_MODIFICATIONS (bool): whether to track modification when using SQLAlchemy, *default:* ``False``
SQLALCHEMY_DATABASE_URI (str): directory of the local SQL database, *default:* ``SQLite database``
MTURK_URL (str): endpoint of Amazon Crowdsourcing Platform, *default:* ``None``
MTURK_SHOW_UP_URL (str): link to where the project is uploaded (mainly in production environment), *default:* `real page <https://requester.mturk.com/>`__
Extends :class:`Config`. Configurations used during development.
Args:
FLASK_ENV (str): environment of the application, *default:* ``development``
DEBUG (bool): whether to debug during running the application, *default:* ``True``
SQLALCHEMY_DATABASE_URI (str): SQL database used for development
MTURK_URL (str): endpoint of Amazon Crowdsourcing Platform, used in Development environment, *default:* `sandbox in us-east-1 region <https://mturk-requester-sandbox.us-east-1.amazonaws.com>`__
AWS_ACCESS_KEY_ID (str): IAM AWS credentials - key id, *default:* ``None``