Cross device link

import gradio as gr

import html

import shutil

import errno

from modules import extensions, shared, paths

from modules.call_queue import wrap_gradio_gpu_call

            repo.remote().fetch()

            for submodule in repo.submodules:

                submodule.update()

        try:

            os.rename(tmpdir, target_dir)

        except OSError as err:

            if err.errno == errno.EXDEV:

                # Cross device link, typical in docker or when tmp/ and extensions/ are on different file systems

                # Since we can't use a rename, do the slower but more versitile shutil.move()

                shutil.move(tmpdir, target_dir)

            else:

                # Something else, not enough free space, permissions, etc.  rethrow it so that it gets handled.

                raise err

        import launch

        launch.run_extension_installer(target_dir)