Comment 8 for bug 2002645

Reviewed: https://review.opendev.org/c/openstack/openstack-ansible/+/869974
Committed: https://opendev.org/openstack/openstack-ansible/commit/befd8424e2efd4e1bebe89b5085032bf120de148
Submitter: "Zuul (22348)"
Branch: master

commit befd8424e2efd4e1bebe89b5085032bf120de148
Author: Dmitriy Rabotyagov <email address hidden>
Date: Thu Jan 12 13:52:52 2023 +0100

    Skip haproxy with setup-infrastructure for upgrades

    As we've enabled /healtcheck URIs for services [1], that we want to
    verify, we need to apply haproxy backend changes only when all services
    are re-configured, otherwise haproxy will fail to poll them and
    mark all backends as down, which would mean continious downtime until
    corresponsive roles will run to fix service api-paste configuration.

    [1] https://review.opendev.org/q/topic:osa/healthcheck
    Closes-Bug: #2002645

    Change-Id: I004f1a86b4dba3c6e356ac14bb70a43abc17f538