The --user-domain parameter is required when adding the role for
Heat. Without it, the command fails and the bootstrap
container exits early with the error message:
"No user with a name or ID of 'heat_domain_admin' exists."
Change-Id: I6f813edde3f437bca3ef521a43454146082bc5f5
Closes-bug: #1611768
Signed-off-by: Dave Walker (Daviey) <email@daviey.com>
c14636c61f