wu.chunyang b42508ff43 fix freezer prechecks
the value of {{ freezer_services.keys() }} is freezer-api and
freezer-scheduler ,but we just need freezer_api,not freezer-api and
freezer-scheduler

Change-Id: Idcc2428b9080bee1afa9ef83bc3c5e5c89ca0ee9
2018-06-24 11:23:39 +00:00
..
2018-06-24 11:23:39 +00:00
2016-12-05 15:40:56 +00:00