The newest version of ARA, 0.11, deprecated "ara generate" in favor
of "ara generate html". "ara generate" will be removed sometime in
the future so let's adjust it right away.

Change-Id: I31bff0a7e130c329da44b46506f5b12fa8d6deb8
Closes-Bug: #1665746

Change-Id: I882dc0e6825dd8994ca66257f9a71b34ad780935

Partially-implements: blueprint better-reconfigure
Change-Id: I3879b9339b54e1d063dd1c4673bac85ced333335

The kolla-kubernetes deliverable uses Newton images, however,
the kolla-ansible 4.0.0 deliverable is targeted at Ocata.  In
Ocata, nova requires the placement API implementation.  This
change is transitory until genconfig is no longer required
for kolla-kubernetes to operate.

Change-Id: I1c192a01d91b4f507bafadb53b6abb1efdcdb46c
Closes-Bug: #1663961

Change-Id: I046da36b6086698742a88068328554f0447c3bbd

Ansible use jinja2 < 2.9, but requirements/upper-constraints.txt
requires jinja2===2.9.5. Installing ansible shouldn't use upper
constraints provides by OpenStack.

Change-Id: Ib37e8d06373a61959b41b8737085d5f001650e42

Change-Id: I88f84e21ec6ae6dd98f672112f34be8d53f2e2ad

Change-Id: I963ac5512c711f639dc7ad6c7b1f217589373b0a

Kolla-Ansible repo will never generate etc/kolla/kolla-build.conf

Change-Id: I49eff2d3394a9e7c527614b2e5003117ff7a7d73

Change-Id: I88814562dbcc750fe8d9b57eb07ba4cbe30f33d8

Depends-On: 810fcdd28669bbd317c290d498d590ddb2c32f65
Change-Id: I88eff57448cc29ddff0f301f210623b2309e6b4d
Closes-Bug: #1663126

See the nova code in[0].

[0] https://github.com/openstack/nova/blob/master/nova/conf/api.py#L35

Change-Id: I87861ac44d99699f7a11b5cc383a2f43c47c2b04

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

Fixing authentication url for kubernetes

Change-Id: Idb0151f8ae8f785a34f3ea1feee2d33a6afa0987

When enabling telegraf, task failed with "the field 'vars' has an invalid value,
which appears to include a variable that is undefined. The error was: 'dict
object' has no attribute 'telegraf_services'"

Change-Id: I6dd5c401bf9b673685ad1b4a20f85c55ce04abbc
Closes-bug: #1662807