create_or_find_kernel_and_ramdisk inaccurately named

[Jeremy Freudberg]

After [0] merged, the function create_or_find_kernel_and_ramdisk is inaccurately named: there is no creation of images, only finding. Moreover its docstring refers to some arguments that have been removed.

[0] https://opendev.org/openstack/tripleo-common/src/commit/314917b2a9effbf26460ce6ca786362dd9dd2a4f/tripleo_common/utils/glance.py#L22

Recently these inaccuracies were a point of confusion for me. Perhaps the function should be renamed. I am personally able to at least contribute some docstring enhancements to make things a bit more clear and accurate. Reporting this so that the work can be tracked.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/680116

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/680116
Committed: https://git.openstack.org/cgit/openstack/tripleo-common/commit/?id=07ead6bb2b1041ab1a446009977774b32c504a0c
Submitter: Zuul
Branch: master

commit 07ead6bb2b1041ab1a446009977774b32c504a0c
Author: Jeremy Freudberg <email address hidden>
Date: Wed Sep 4 14:17:29 2019 -0400

    create_or_find_kernel_and_ramdisk docstring fixes

    Some modest docstring fixes will serve to alleviate developer confusion
    (personally I have already been confused) as this function is no longer
    accurately named.

    Change-Id: If536f22755e24cdd67cbd83ac45fae69ed1c05b2
    Partial-Bug: #1840709

[Sandeep Yadav (sandeepyadav93)]

We don't have glance in the undercloud since victoria. glance related utility methods are removed in [1]

https://review.opendev.org/c/openstack/tripleo-common/+/779424

Closing this bug as this is not valid anymore.