Comment 4 for bug 1929695

Reviewed: https://review.opendev.org/c/openstack/tripleo-quickstart/+/793149
Committed: https://opendev.org/openstack/tripleo-quickstart/commit/ec6553e75c0fa3cdb248adcad2d2e3fed3e0e94b
Submitter: "Zuul (22348)"
Branch: master

commit ec6553e75c0fa3cdb248adcad2d2e3fed3e0e94b
Author: Ronelle Landy <email address hidden>
Date: Wed May 26 08:41:12 2021 -0400

    Disable delorean repo if a similar componet repo exists

    The previous patch disabled the delorean repo
    if the job had a component var defined.
    This broke validation jobs.

    The current patch checks for the existance
    of the component repo file before disabling the
    delorean repo.

    Closes-Bug: #1929695
    Change-Id: I88419d24735afd5840225c0d484bc6981738afb7