def main():
    dry_run = False
    remove_old = True
    if sys.argv in '--keep':
        remove_old = False
    if '--dry' in sys.argv:
        dry_run = True
    if not dry_run:
        script_utils.add_file_logger(logger, __file__)
    init_app(set_backends=True, routes=False)
    with TokuTransaction():
        migrate(dry_run=dry_run, remove_old=remove_old)
dataset/ETHPy150Open CenterForOpenScience/osf.io/scripts/dropbox/migrate_to_external_accounts.py/main/swapped operands of `in`