__init__.py 文件源码

def init(directory = None):
    "Generates a new migration"
    if directory is None:
        directory = current_app.extensions['migrate'].directory
    config = Config()
    config.set_main_option('script_location', directory)
    config.config_file_name = os.path.join(directory, 'alembic.ini')
    command.init(config, directory, 'flask')