def ListDisks(args: 'argparse.Namespace') -> None:
  """List disks in Azure subscription.

  Args:
    args (argparse.Namespace): Arguments from ArgumentParser.
  """

  az_account = account.AZAccount(args.default_resource_group_name)
  disks = az_account.compute.ListDisks(
      resource_group_name=args.resource_group_name)

  logger.info('Disks found:')
  for disk_name, disk in disks.items():
    logger.info('Name: {0:s}, Region: {1:s}'.format(disk_name, disk.region))
List disks in Azure subscription.

Args:
args (argparse.Namespace): Arguments from ArgumentParser.
tools/az_cli.py