Partially implements: blueprint heka

Change-Id: I1322d2dc870e6f8fe052926995d993e8a08a25db

Partially implements: blueprint heka
Change-Id: I9ddad09b3f16b323c7ed535243458b0de6620cdb

This change is needed for clarity. We have a kolla-ansible script.
We have a kolla-mesos repo. We plan to have a kolla-ansible repo.
Already we have had far too much confusion about whether we are
talking about the container or the project. Naming this kolla-toolbox
eliminates all of that confusion and its probably a bit more accurate
of a name too.

Closes-Bug: #1541053
Change-Id: I8fd1f49d5a22b36ede5b10f46b9fe02ddda9007e

By default, if the same role is called in ansible it will only run
once per node. Due to how we have the inventory setup ansible views
every service as a different node and will try to run the common role
tasks again. This causes slowdown in all cases but is particularly
noticable when pulling images. A small change will ensure these tasks
only run once per node per run as originally intended.

TrivialFix

Change-Id: I20b9c46991d10176c8f8645a335eb7a9ed750ee3

This intentionally leaves out rabbitmq from this patchset. It will
require additional work to remove its data container

UpgradeImpact
Partially-Implements: blueprint docker-named-volumes

Change-Id: Id68b8e43a3c077ef4f4f4d67ea34d0692e66eef7

Throughout the project overtime some of these file permissions have
changed to have an executable bit. They should not have this bit set.

TrivialFix

Change-Id: I1748b5bde813a0fcac36aeecdfd83245b8ee5be3

Ansible installation of rsyslog container

Change-Id: I17a7ee679f72e8fe667012d7eb6e07a27098a909
Implements: bp logging-container

Change-Id: If2e6d5cd5530c1e17f34415e169f82465f8362a1
Partially-Implements: blueprint remove-abstraction-ansible

Currently we require a slew of deps on each destination node, this
includes a gcc compiler and installing things via pip. We can remove
these dependencies by containerizing them and running and Ansible
inside the container itself. The container would then report back
facts about idempotency.

DocImpact
Closes-Bug: #1481495
Implements: blueprint containerize-dependencies
Change-Id: I3dfccbf9fafc06ffc36e78f3006fe5d3367891df