This patch updates the controller roles so that
they can optionally make use of isolated network
ports on each of 5 available overcloud networks.
-Multiple networks are created based upon settings in the heat
resource registry. These nets will either use the noop network (the
control plane pass-thru default) or create a custom Neutron port on
each of the configured networks.
-The ipaddress/subnet of each network is passed passed into the
NetworkConfig resource which drives os-net-config. This allows the
deployer to define a custom network template for static IPs, etc
on each of the networks.
-The ipaddress is exposed as an output parameter. By exposing
the individual addresses as outputs we allow Heat to construct
collections of ports for various services.
Change-Id: I9bbd6c8f5b9697ab605bcdb5f84280bed74a8d66
7418a32a73