How to use the mackup.mackup.Mackup function in mackup

def main():
    """Main function."""
    # Get the command line arg
    args = docopt(__doc__, version="Mackup {}".format(VERSION))

    mckp = Mackup()
    app_db = ApplicationsDatabase()

    def printAppHeader(app_name):
        if verbose:
            print(("\n{0} {1} {0}").format(header("---"), bold(app_name)))

    # If we want to answer mackup with "yes" for each question
    if args["--force"]:
        utils.FORCE_YES = True

    dry_run = args["--dry-run"]

    verbose = args["--verbose"]

    if args["backup"]:
        # Check the env where the command is being run

elif args["restore"]:
        # Check the env where the command is being run
        mckp.check_for_usable_restore_env()

        # Restore the Mackup config before any other config, as we might need
        # it to know about custom settings
        mackup_app = ApplicationProfile(
            mckp, app_db.get_files(MACKUP_APP_NAME), dry_run, verbose
        )
        printAppHeader(MACKUP_APP_NAME)
        mackup_app.restore()

        # Initialize again the apps db, as the Mackup config might have changed
        # it
        mckp = Mackup()
        app_db = ApplicationsDatabase()

        # Restore the rest of the app configs, using the restored Mackup config
        app_names = mckp.get_apps_to_backup()
        # Mackup has already been done
        app_names.discard(MACKUP_APP_NAME)

        for app_name in sorted(app_names):
            app = ApplicationProfile(mckp, app_db.get_files(app_name), dry_run, verbose)
            printAppHeader(app_name)
            app.restore()

    elif args["uninstall"]:
        # Check the env where the command is being run
        mckp.check_for_usable_restore_env()

def __init__(self, mackup, files, dry_run, verbose):
        """
        Create an ApplicationProfile instance.

        Args:
            mackup (Mackup)
            files (list)
        """
        assert isinstance(mackup, Mackup)
        assert isinstance(files, set)

        self.mackup = mackup
        self.files = list(files)
        self.dry_run = dry_run
        self.verbose = verbose