Guacamole method used by the command ingredient.

        :param ctx:
            The guacamole context object. Context provides access to all
            features of guacamole.
        :returns:
            The return code of the command. Guacamole translates ``None`` to a
            successful exit status (return code zero).

def invoked(self, ctx):
        """
        Guacamole method used by the command ingredient.

        :param ctx:
            The guacamole context object. Context provides access to all
            features of guacamole.
        :returns:
            The return code of the command. Guacamole translates ``None`` to a
            successful exit status (return code zero).
        """
        logging.debug("Some debugging message")
        print("Just a normal print!")
        logging.info("Some informational message")
        print("Just a normal print!")
        logging.warn("Some warning message")
        print("Just a normal print!")
        logging.error("Some error message")
        print("Just a normal print!")
        logging.critical("Some critical message")
        print("Just a normal print!")