" Input: {
(target) - if specified, use info from 'machine' module
or
(host_os) - host OS (detect, if omitted)
(target_os) - target OS (detect, if omitted)
(target_device_id) - target device ID (detect, if omitted)
(data_uoa) or (uoa) - package UOA entry
}
Output: {
return - return code = 0, if successful
> 0, if error
(error) - error text if return > 0
}
"