e601aab1a3
this was removed in Horizon as 'not needed' in
26eebd4abbbabc1475bae61c51d1cfcf14dba770
however it is used to form a hint for glance.image constraint
in heat-dashboard.
Just copy-paste the method as it existed in horizon with minimal
adaptations.
Change-Id: I23fd3f45f0ce5b67691991336e727c377ca36281
(cherry picked from commit
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resource_types | ||
stacks | ||
template_generator | ||
template_versions | ||
__init__.py |