As a technical debt this change replaces "heat stack-show" with "openstack stack
show" as well as "heat stack-delete" with "openstack stack delete" to remove
deprecation warnings such as 'WARNING (shell) "heat stack-show" is deprecated,
please use "openstack stack show"'
Change-Id: I7bcc18445f3263128a9bff29a057f172af143c90
This can help to identify what exactly the failure was. For instance
during overcloud validation "heat stack-show pingtest_stack" can
provide more context to the actual error.
Change-Id: I18a73b2936975c056ebc3f4b984349b61a4ed58d
wait_for is the last script still used by tripleo-ci from
tripleo-incubator. This commit brings the script over into tripleo-ci
(like we did in the past for other scripts) so that we can continue with
removing tripleo-incubator.
Change-Id: Icd62f75df3e27ead780a392b34a9720b127c9b6d
Sagi Shnaidman