def copy_to_container()

in composer_local_dev/environment.py [0:0]

• 8 lines of code
• 1 McCabe index (conditional complexity)

def copy_to_container(container, src: pathlib.Path) -> None:
    """Copy entrypoint file to Docker container."""
    logging.debug("Copying entrypoint file to Docker container.")
    stream = io.BytesIO()
    with tarfile.open(fileobj=stream, mode="w|") as tar, open(src, "rb") as f:
        info = tar.gettarinfo(fileobj=f)
        info.name = src.name
        tar.addfile(info, f)
    container.put_archive(constants.AIRFLOW_HOME, stream.getvalue())