After finishing issue: https://issues.redhat.com/browse/CRW-998
We will have a new logic for tagging images on quay.io used for testing.

But logic described in the issue has one tricky moment. If nightly tests will be launched at the moment when the smoke suite still running it may lead to confusion. Let me explain.
Possible situation - nightly tests launched but smoke suite still in progress, it means that nightly tests launched with "previous RC" images and in the case if smoke suite will fail than nothing unexpected happened, but in the case, if smoke suite will pass, we will have a possible confusion because both jobs passed and we will expect that nightly tests passed for the newest RC but in fact, it was executed for previous "RC".

We should find a way how to get rid of this possibility.