The new default for mitaka+ is fernet tokens which not all
container images support. This allows the operator to
specify the token provider, allowing uuid token usage in
images which is required until the infrastructure to setup
and distribute fernet keys is created.
The configuration of ``worker`` can be removed for two reasons:
* In Mitaka (and onward), it is two separate parameters:
``public_workers`` and ``admin_workers`` under section
[eventlet_server], as shown in [1]. In master (Ocata),
these options were removed.
* In the preferred keystone deployment of using u/wsgi, and not
eventlet server, this setting does not really take effect - as
Apache will manage this instead of keystone.
These options can be removed. Also, removed extra EOL spaces.
[1] https://github.com/openstack/keystone/blob/stable/mitaka/etc/keystone.conf.sample#L678-L696
This introduces changes across several charts, for consistent
endpoint lookup routines. Today, only the internal endpoints
are defined (and copied to admin and public). This can later
be expanded to handle unique public and admin endpoints.
This ensures the catalog is populated with consistent URLs
for all services.
