Cole Robinson bad5eabd93 domain: Add metadata.libosinfo
From the libosinfo discussion here:
https://www.redhat.com/archives/libosinfo/2018-September/msg00003.html

This is a cross-app schema for tracking libosinfo OS ID in the
domain <metadata> XML. Example:

   <metadata>
     <libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
       <libosinfo:os id="http://fedoraproject.org/fedora/17"/>
     </libosinfo:libosinfo>
   </metadata>
2018-09-13 12:39:56 -04:00

27 lines
653 B
Python

# Copyright 2017 Red Hat, Inc.
# Cole Robinson <crobinso@redhat.com>
#
# This work is licensed under the GNU GPLv2 or later.
# See the COPYING file in the top-level directory.
from ..xmlbuilder import XMLBuilder, XMLChildProperty, XMLProperty
XMLBuilder.register_namespace(
"libosinfo", "http://libosinfo.org/xmlns/libvirt/domain/1.0")
class _XMLNSLibosinfo(XMLBuilder):
XML_NAME = "libosinfo:libosinfo"
os_id = XMLProperty("./libosinfo:os/@id")
class DomainMetadata(XMLBuilder):
"""
Class for generating <metadata> XML
"""
XML_NAME = "metadata"
libosinfo = XMLChildProperty(_XMLNSLibosinfo, is_single=True)