cli.py 文件源码

def images(ctx, remote):
    """
    List images
    """
    utils.logger.debug("Executing images command")

    valid_images = ctx.obj.get('containers') or utils.get_images_from_dockerfiles()
    images_names = valid_images.keys()
    utils.logger.info("Expected images: %(images)s\n", dict(images=", ".join(images_names)))
    images_info = utils.get_local_images_info(images_names)
    if remote:
        _validate_global_params(ctx, 'registry')
        try:
            images_info += utils.get_remote_images_info(images_names, ctx.obj['registry'])
        except Exception as exp:
            raise click.exceptions.ClickException('Got unknow error from remote registry %(error)s' % dict(error=exp.message))

    print(tabulate.tabulate(images_info, headers=['REGISTRY', 'IMAGE', 'TAG'], tablefmt='grid'))