Neutron's dns_assignments field includes a nice pice of
structured data. This is a prerequirement for Designate
usage. (No plan's to use that, but being a bit ready
does'nt hurt.)
{"hostname": "my-vm",
"ip_address": "192.0.2.16",
"fqdn": "my-vm.example.org."}
Enable for the undercloud:
- dns_domain_ports ml2 extension driver
Change-Id: I46eb9a24dd66821b27524fe4d1fdab617b6fa948