The IdentityServiceContext was recently updated to add the application
data bag. Unfortunately, they keystone charm uses *both* the regular
relation data primarily, but the updates for endpoints are on both the
application database and the regular relation data. The
IdentityServiceContext used the app data bag exclusively if there were
any keys available, which leads to it ignoring the existing relation
data entirely; this results in 'identity relation not ready' with
missing data items.
This patch changes the functionality of the IdentityServiceContext so
that it preferentially selects keys from the application data bag
*unless* they are None, in which case it tries for those keys on the
existing relation data. e.g. it will stitch the two relations together
with the app data bag taking priority. This allows the (e.g.)
nova-cloud-controller charm to correctly access the identity relation
data and form a complete context.
4f884fa...
by
Martin Kalcok <email address hidden>
The OVN UCA pocket will be used as an overlay repository in
addition to any regular UCA pocket and the charms are expected
to expose configuration of it as a separate source configuration
option.
Add pocket names and allow for writing any OVN UCA configuration
to a separate sources.list.d file.
