This patch adds support to deploy Ironic with separate Neutron network
for provisioning baremetal instances.
* Add NetworkDeploymentSerializer100 as Ironic multitenancy is supported
from Newton, and we will backport this till stable/newton.
* Update network scheme generation to create 'vlan' baremetal network,
assign IPs to Ironic conductors from this network, make them
accessible from baremetal servers.
* Add new checkbox at 'Openstack Settings/Additional components' tab
which allows to define if separate provisioning network should be used
during deployment. This is a trigger to switch ironic deployment to
multitenancy case. If not selected old behaviour is kept, 'flat'
network is used. The checkbox is shown only when Ironic component is
enabled.
Change-Id: I861a8b3b046202526d6a856c9f2dca2cfaddc887
Related-Bug: #1588380
'nodes' data is deprecated so must be removed from 10.0 version
serializer output. The change was moved to separate serializer class in
order to maintain compatibility with previously deployed 9.0 clusters
after upgrade to 10.0.
Change-Id: I8fef591908cd8b1e4ace5502bb1e80cb37786c6e
Related-Bug: #1531128
Andreas Jaeger