Co-Authored-By: Jeffrey Zhang <jeffrey.zhang@99cloud.net>
Change-Id: Ieb44258cd99744a92ef1aa958e3bdccf9519f212
Partially-implements: blueprint better-reconfigure

Default user group should be set much earlier in deployment
and should be used consistently accross all projects.

Change-Id: Id399f9ddebc903bb9c3eeb5a0ff6f33ca6d6828c
Closes-Bug: #1650501

TrivialFix

Change-Id: Ic474306223b9c6f5fa730ef765ca60c59d76f24b

Database-backed sessions are scalable (using an appropriate database
strategy), persistent, and can be made high-concurrency and
highly-available [0]

Default is off.

[0] http://docs.openstack.org/developer/horizon/topics/deployment.html#database



Co-Authored-By: Vladislav Belogrudov <vladislav.belogrudov@oracle.com>
Closes-Bug: 1618781

Change-Id: Ib68a21397dc020d20e07dcc51d3d0fdc1de102ff

The horizon need a normal exist in the keystone.

Change-Id: Ia3e4fb5245b4a943fc833f29a5a8d5eb1ee48fe9
Closes-Bug: #1579822

Change-Id: I6189ebd0151207b2e9807f1174c1f3eb4719d90a
Implements: blueprint ansible-horizon
Co-Authored-By: Harm Weites <harm@weites.com>
Co-Authored-By: Sam Yaple <sam@yaple.net>