Epic Goal

• R&D on pruner based on its own reconciler to have better overall performance.
• We can also try if we can remove cronjob and perform pruning from reconciler itself (if we are not over killing operator)

Why is this important?

• With initial implementation there were n number of containers created for n namespaces, which was resource heavy and made the overall cluster slow.
• This got better with fix  (https://github.com/tektoncd/operator/pull/805) where we spawn one container to run all the pruning commands.
• We need to figure out if there are other way to make it better.

Acceptance Criteria (Mandatory)

• Pruning based on reconciler if its faster and handle complex configurations.

Previous Story : https://issues.redhat.com/browse/SRVKP-2159