Comment 4 for bug 1830837

Reviewed: https://review.opendev.org/663495
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=ebb5dde52f2c40f59c6a2cf9197a6d08f9898d28
Submitter: Zuul
Branch: stable/pike

commit ebb5dde52f2c40f59c6a2cf9197a6d08f9898d28
Author: Rabi Mishra <email address hidden>
Date: Wed May 29 10:08:08 2019 +0530

    [stable queens/pike] Use server_not_blacklisted condition

    If the 'actions' is set to [] for UpdateDeployment, doing get_attr
    would throw an error, as the deployment are not created in heat and
    resource_id would be None. Though this should be fixed in heat,
    it would be good to get attributes from UpdateDeployment conditionally.

    This minor update code has been removed since stable/rocky with
    change I6c5eafe76eb53bc38d100a9ba132dd8fe6dd2d5f.

    Change-Id: I86fc82e604fbdee2881c4ef0ad6602da412a7ee6
    Closes-Bug: #1830837
    (cherry picked from commit 2c4004d7ace1ee540d9770d5733e050a1a62fa34)