This fix the indent and volumes of the placement_wait_for_service
and the corresponding placement_wait_for_service.py to use the
config of the extracted placement service.
It also
* changes to set placement::keystone::authtoken::auth_url
instead of placement::keystone::authtoken::auth_uri as auth_uri is
deprecated and not supported by placement::keystone::authtoken.
* sets placement::keystone::authtoken::region_name
Related-Bug: 1842948
Change-Id: Ic24cf646efdd70ba1dbca42d3408847fe09a6e49
If nova-api is delayed starting then the nova_wait_for_compute_service
can timeout. A deployment using a slow/busy remote container repository is
particularly susceptible to this issue. To resolve this nova_compute and
nova_wait_for_compute_service have been postponed to step_5 and a task
has been added to step_4 to ensure nova_api is active before proceeding.
Change-Id: I6fcbc5cb5d4f3cbb618d9661d2a36c868e18b3d6
Closes-bug: #1842948