b252d45739
A new service, OS::TripleO::Services::UndercloudUpgradeEphemeralHeat is added to the Undercloud role. The service is mapped to OS::Heat::None by default, but when environments/lifecycle/undercloud-upgrade-prepare.yaml is included, the service will be enabled and will migrate any already deployed stacks in the undercloud's Heat instance to be able to be used with the ephemeral Heat deployment option from tripleoclient. Signed-off-by: James Slagle <jslagle@redhat.com> Change-Id: If11e2fc07a1ff773f6eaf209d8b48493f0b60e85