(dZddlZddlmZdZdZy)zThis package defines a few functions to add and parse platforms arguments. These arguments are used to select the image to pull when given a Docker manifest list. N)docker_image_listc|jdd|jdd|jddd |jd d |jd d |jddd y)ziAdds command-line arguments for platform fields. Args: parser: argparser.ArgumentParser object. z--oszBFor multi-platform manifest lists, specifies the operating system.)helpz --os-versionzJFor multi-platform manifest lists, specifies the operating system version.z --os-features*zGFor multi-platform manifest lists, specifies operating system features.)nargsrz--architecturezBFor multi-platform manifest lists, specifies the CPU architecture.z --variantz=For multi-platform manifest lists, specifies the CPU variant.z --featuresz:For multi-platform manifest lists, specifies CPU features.N) add_argument)parsers 9lib/third_party/containerregistry/tools/platform_args_.py AddArgumentsr s                 JL   GIc ifd}|d|j|d|j|d|j|d|j|d|j|d|j t jS)zEPopulates a docker_image_list.Platform object from the provided args.c|||<yy)N)kvps r _SetFieldzFromArgs.._SetFieldBs} adr osz os.versionz os.features architecturevariantfeatures)r os_version os_featuresrrrrPlatform)argsrrs @r FromArgsr>sx! D$'' L$//* M4++, ND--. It||$ J &  # #A &&r )__doc__argparsecontainerregistry.client.v2_2rr rrr r r s ;"IJ'r