tree 1f3bc91b32cd4f7ebb5ab4adbdfdad7e931381d3
parent eb7be57a14c46502982acf77cd7fd4e281e345fa
author Derek Higgins <derekh@redhat.com> 1587721803 +0000
committer Derek Higgins <derekh@redhat.com> 1587729194 +0100

Add basic IPv6 support to BaremetalSingleTenant

If ip_version_for_ssh == 6 then use a IPv6 range for
the tenant network. The range used (fd00:33::/64) should
be routed to the gatway IP for for the router configured
in tempest.conf ("public_router_id").

Use dhcpv6-stateless for IPv6 addressing as
o using iPXE with DHCPv6 has problems as dnsmasq wont
  hand out IP addresses when the DHCPv6 clid or iaid
  changes
o the cirros image doesn't seem to support DHCPv6.

Change-Id: Id67be61534f1384af1a539ef257b0b85d4fff180