@db.command()<EOL>@click.option('<STR_LIT>', '<STR_LIT>', default=None,<EOL>help=('<STR_LIT>'))<EOL>@click.option('<STR_LIT>', is_flag=True,<EOL>help=('<STR_LIT>'))<EOL>@with_appcontext<EOL>def init(directory, multidb):
_init(directory, multidb)<EOL>
Creates a new migration repository.