Adds initial support for Rabbitmq in Ansible using the CONFIG_EXTERNAL methods.

Additionally, this refactors some of the Rabbitmq config script to allow for
reuse by CONFIG_EXTERNAL.

Partially Implements: blueprint ansible-service

Change-Id: I1765548f7e4f1258eb8a49e2a23242955f52655d

Adds initial support for Mariadb with Galera replication in Ansible
using the CONFIG_EXTERNAL methods.

Additionally, this refactors some of the Galera config script to allow
for reuse by CONFIG_EXTERNAL.

Partially Implements: blueprint ansible-service

Change-Id: I566fea0376ecca39fc8a5167f9ff9ff434ea7b7e

Add set_configs function that implements the flow from the proposed
ansible-multi spec. Move start.sh to config-internal.sh to preserve existing
behaviour.

config-externall.sh copies the appropriate configs in from the bind'd
location and sets permissions and ownership appropriately.

Partially Implements: blueprint ansible-multi

Change-Id: I53fca0660451087f273fefc3c63e0d8cf1a2c096

This is needed to start adding source containers such as the upcoming
keystone patch.

Change-Id: I82add1c16094b331afa5b0c2a58f21ea29cd647d
Partially-Implements: blueprint install-from-source

eventlet in master (Delorean) has had a regression making Keystone
not work well with it.  Instead, we have decided to switch to the
recommended deployment model using httpd.

Change-Id: Ie5407ae4fab9882b301925ddfa1b065923bbd52f
Closes-Bug: #1469851

Missing KOLLA_TAG variable

Change-Id: Ic97841cb9d27a9fc5cb7967f3da1b2f016988d20
Closes-bug: #1469332

python-oslo-service is not yet packaged for Delorean, causing
multiple services that have switched to this library to break.
To resolve that problem, we have a short term fix of installing
the oslo.service via pip in the base image.

Change-Id: Iff3410ec90b25b239ee49cc725ef224fa80e7aee
Closes-Bug: #1469821

Minimal base image with Ubuntu Cloud Archive repository.
More dependencies may be added during implementing the
other images.

NOTE: To build this image with proper name:

./build --prefix ubuntu-binary-

You can also configure the prefix globally:

cat >> .buildconf << EOF
PREFIX=ubuntu-binary-
EOF

Partially implements: blueprint install-from-ubuntu

Change-Id: I66bf97b508b740f8db49ed6217c6fefe5de1637e

While at it, place this var in the same place as the other MAGNUM scoped vars.

Change-Id: I7f142415d7fb1874d77778d3d1301956f9799a83
Closes-bug: #1469561

Due to a revert in the Docker code, thin neutron containers do not work
at this time. The neutron plugin agents do not need to exist in the same
container as the other agents however. This allows for using either
linuxbridge or openvswitch

The docker commit that did the revert:
https://github.com/docker/docker/commit/ff770d33cdee5ab4dc0bdeb06dcfea49aa72ab8e

Closes-Bug: 1469307
Change-Id: Idf79c31c74c34b93f5a9bac49730aca49bbdb861

The Liberty release of Cinder will remove the v1 api so we
need to disable it in the cinder_api container and use v2.

Change-Id: I5dab7214d4d39afdf92555e3ffbd7f4a6194cd45
Closes-bug: #1469177

Also, change all references from fig to docker-compose.

Change-Id: I6bff2ab57cd6a06293d0a6d130d1cf9bc885b712
Closes-bug: #1468999

Add missing vars to genenv and integration guide Magnum requires.

Co-Authored-By: Jeff Peeler <jpeeler@redhat.com>

Change-Id: I615098cffc081a53127275a07e95fecc924a862c
Closes-Bug: #1468997

Heat failed on heat-keystone-setup-domain because it requires openrc
style of env vars. Also, genenv missed Keystone port env vars.

There are several openrc instances that are using the keystone public
port, bug filed: https://bugs.launchpad.net/kolla/+bug/1469209



Change-Id: I03b57c43c38fb3ebded4d6f206161cf02fb4883d
Closes-Bug: #1469003
Co-Authored-by: Jeff Peeler <jpeeler@redhat.com>

The truncate command is failing because the CINDER_LVM_LO_VOLUME_SIZE
has a typo.

Change-Id: If5f965fab2edbb8794cf6280e350c12a863b6464
Closes-bug: #1469229

This package was not required until now. The Cinder API may
have gone through some changes recentrly to now require this package.

Change-Id: Id3eac9716d11213fec0af6dff11fbec1e3045550
Closes-bug: #1469182

The log dir and files are being set to nothing and they
were being required by Cinder causing the check to fail.
The log dir and files are not required to run Cinder so
they need to be removed.

Change-Id: I523481f5e3c51a05294fc5e13caaff0a95626f13
Closes-bug: #1468996

docker-compose should be pinned for safety.

Change-Id: I26c19f4a8fe446f77074d8bf49795808f48531cc
Partial-Bug: #1468999

Delorean repo has latests version of heat, which requires oslo_service,
but there is no oslo_service rpm package upstream yet. This has to be
pip installed until packaging problem is solved in repo.

Change-Id: Id147dde9dc7cbe5b734fbf4671d48a0404a1548b
Closes-Bug: #1469001

We need to mount /dev both Libvirt and Cinder containers and
/dev/pts is not correctly mounted.  The /dev/pts recieves no
permissions from the host so it becomes inacessable.
We need to change the permissions of /dev/pts in the container
to 666.

Change-Id: Id197a766adc3aecb24e6b10aa84f51c23124b488
Closes-bug: #1468951

Doing this breaks non-clustered setups and LOG_BASE isn't even set.

Change-Id: If4f5deb54c8bb6881af4e532e32d725a05f53f49
Closes-Bug: #1468882

Affecting one ore more neutron containers

Change-Id: I2788c1921eb82ad0d0524fc99a436c5fe9ff50d8
Closes-bug: #1468863

Implements the neutron-openvswitch-agent plugin container.

Co-Authored-By: Sam Yaple <sam@yaple.net>
Partially Implements blueprint: openvswitch-container

Change-Id: Ie0fa318541e16d730b7007d3620c7873e898ed4a