Function pushd

modelscope/utils/plugins.py:65–80

Changes the current directory to the given path and prepends it to `sys.path`. This method is intended to use with `with`, so after its usage, the current directory will be set to the previous value.

(new_dir: str, verbose: bool = False)

@contextmanager
def pushd(new_dir: str, verbose: bool = False):
    """
    Changes the current directory to the given path and prepends it to `sys.path`.
    This method is intended to use with `with`, so after its usage, the current
    directory will be set to the previous value.
    """
    previous_dir = os.getcwd()
    if verbose:
        logger.info(f'Changing directory to {new_dir}')  # type: ignore
    os.chdir(new_dir)
    try:
        yield
    finally:
        if verbose:
            logger.info(f'Changing directory back to {previous_dir}')
        os.chdir(previous_dir)


@contextmanager