Dmitriy Rabotyagov 5f1c6eb018 Run service_setup only once
Currently we're executing os_keystone_role against all horizon hosts,
while we need to execute it just once. Thist patch fixes this behaviour.

Change-Id: Ie93cb1b805c67ae382ac722378b526bbd1779ed5
2020-04-13 15:16:25 +03:00
..
2020-04-13 15:16:25 +03:00