Module _config

Parameters:

• dbconf (str) - DB config filename

Returns: dict

Config dict

Configure the databases

This function is called automatically at import time. But configuration errors are ignored this first time.

Parameters:

• dbconf (str) - Config file name. If omitted or None, the environment variable WTF_EXT_DB_CONF is queried. If that's unset, too, it defaults to DEFAULT_CONF.
• unpack_password (callable) - Password unpacker. If omitted or None, no password unpacker is applied.

Raises:

• DBConfigurationError - Config error