Chris Dent 16a10d7435 Configure nova's use of placement more correctly ...

This change addresses a few inconsistencies in how nova processes
are configured to speak to the placement service.

The initial inspiration was that region_name was not being set in the
[placement] section, despite $REGION_NAME being used when setting
the endpoint in the catalog. That's fixed.

While fixing that two other issues became clear:

* Configuring nova process to use placement should happen in lib/nova
  not lib/placement so the function has been moved.
* auth_strategy is not relevant in the [placement] section of a
  nova process

The name of the function is maintained, in case there are plugins which
call it, but a comment is added to indicate that other services besides
nova compute (such as the cell conductor) may use the function.

Change-Id: I4a46b6460596e9a445bd90de2d52dbb71fb963df

2019-01-14 17:16:01 +00:00

5.8 KiB

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