Merge "Convert featureset minimal to use ephemeral heat"

config/general_config/minimal.yml

@@ -74,6 +74,9 @@ telemetry_args: >-
    -e {{ overcloud_templates_path }}/environments/disable-telemetry.yaml
    {% endif %}
 
+ephemeral_heat: "{{ (release not in ['train','ussuri','victoria']) | bool }}"
+ephemeral_heat_args: "{{ '--heat-type pod' if ephemeral_heat|bool else '' }}"
+
 extra_args: >-
    {% if release not in ['newton', 'ocata', 'pike'] %}
    -e {{ overcloud_templates_path }}/ci/environments/ovb-ha.yaml