For CentOS, install from distro packaging by default.  Explain
how to install on DEB based systems from packaging when they
update to a newer version of Ansible.  Finally, clean up the
ordering of the dependencies for a pip based install.

TrivialFix

Change-Id: I9564a03c2e75fd30b5ec9c7d64f5defb709d7fde

Change-Id: I42550c57222de4ad5556e95d40bb96528bc1d085
Closes-Bug: #1533942

According to the PTI (=Python Test Interface,
http://governance.openstack.org/reference/cti/python_cti.html), pep8
is the interface for codestyle checks. Move all tests from linters to
pep8.

This change will be followed by a change to project-config to use pep8
for testing in the gate.

Change-Id: I1a48f4b1e0b0950640192bcfc55121619a844b50

we have moved to named volume, the old data container should be removed

TrivialFix

Change-Id: Ib73205de6566509492568381179814baa7af2d22

This make sure the check_failure called whenever the script exits
unexpectedly.

TrivialFix

Change-Id: If38e9ad42810deec48afd3f8b57387ae6ffd926c

This prevents failure when the directory already exists.

This commit fixes a failure in centos-binary because of a change in the
RDO packaging, where the required directory is now created for us.

Change-Id: Idd3e15802c3e3fd363e1295111ec12948d566781
Closes-Bug: #1543417

TrivialFix
Co-Authored-By: Ryan Hallisey <rhallise@redhat.com>

Change-Id: Ia83f642d3817116e2ba99285efc12b583f07bbd1

Ubuntu binary package includes the fix

TrivialFix

Change-Id: Iaeff250e75565b1f447d97acfffc1b1a3a76c250

When breaking neutron-agents into thin containers, we forgot to update
the cleanup-containers script.

TrivialFix

Change-Id: Idad2eb73a4de7c66109ad5bffcce3173970e2af9

We are using the mount propagation in Docker 1.10.

TrivialFix

Change-Id: Ic2ef1fbce9dba217eac75f3743cef7f6ac702b00

docker 1.10 removed the -d flag in favor of "daemon". Also adjust
docker config to enable shared mount namespace.

Closes-Bug: #1543201

Change-Id: I14cb497e0e02d90cdf74de8a09cca346f68254ab

The python-cinder package now pulls the required dependency on
python-oslo-policy:

https://github.com/openstack-packages/cinder/blob/a22f32c619c94bf0ac188d4cdcf728c0e71152ea/openstack-cinder.spec#L143

TrivialFix

Change-Id: I504546e75b5a237fc4aac89bd9a5c34f09570817

The python-nova package now pulls the required dependency on
python-oslo-policy:

https://github.com/openstack-packages/nova/blob/036149e93fc41649d1e827e163180e7d9e6cbec5/openstack-nova.spec#L389

TrivialFix

Change-Id: I472f600710cb743ef6ede01e722a79b1451cf295

The python-neutron package now pulls the required dependency on
python-oslo-reports:

https://github.com/openstack-packages/neutron/blob/774036f7f99cd54bdd1c94f70d28bfe15f47af83/openstack-neutron.spec#L125

TrivialFix

Change-Id: I6cb4d0d9601c910cf631dddcf715a7f4fc9754e3

The gate currently doesn't provide any context when ansible fails. This
commit adds a new --verbose option to `kolla-ansible` that is passed to
`ansible-playbook`, and sets the default to -vvv for `kolla-ansible
deploy` in the gate.

TrivialFix

Change-Id: If248a4186b140e1ec0d2e787c27481cec7e81eec

Both apt and pip mirrors are added here

Related-Id: I26f5fc5cec224cf4f4ea361e0f71cecbf320fbb0
TrivialFix

Change-Id: Ib3cb1d2c6fb27887e3ea819d277e21ea3a530f56

Sometimes the keyserver has a mirror failure which results in a failed
gate. Add a retry to help prevent that failure.

TrivialFix

Change-Id: I143626dd6d799b4ea0f82f6649d2155c2f45a115

*** Requires Docker 1.10 which is released ***

Documentation will be in the next patch. You must set the following
in your docker.service daemon control file for propogation to work:

    [Service]
    MountFlags=shared

======================================================================

Thanks to mount propagation in Docker 1.10 we can use thin containers
finally! This is extremely useful to operators since now they can
access the network namespaces from the hosts (outside the neutron
container). But additionally it allows us to implement the VPN agent
and other services easier.

Neutron containers and the neutron role are brought into the standards
of the new Kolla. Completely with drop-root and ansible formating
updates.

The ip_wrapper.py script was (thankfully) not needed so it has been
removed from the repo.

Partially-Implements: blueprint upgrade-neutron
Change-Id: Iaf5555283240457e1912459f397a6393d886fba1

Because we use rootwrap in a venv we need to update the exec_dirs.
Without doing this *some* commands will break for various reasons that
I won't get into in this review in detail. But this is required for
neutron-l3-agent in a container + drop-root.

Change-Id: I1a09f7188fdd501b7ce251d9f2fb0e5b10222142
Partially-Implements: blueprint drop-root

Docker 1.10 has broken the gate and this patch will correct that
breakage.

The issue comes with rsyslog. Due to a commit in Docker 1.10 [1] we
must change the way we get the log socket for rsyslog. The /dev/
folder will no longer populate as we used it. So instead we simply
make a new socket in a path we control and share that to the correct
location in the containers.

Additionally, adjust the gate for new Docker daemon.

[1] https://github.com/docker/docker/pull/16639
Partially-Implements: blueprint kolla-upgrade
Change-Id: I881a2ecdf6d7b35991e1d38a3f3e60d022d6577f

Two patches merged that did not have teh correct name for
kolla_toolbox

TrivialFix

Change-Id: I09e230e29cff496247c32bf227715bfb7caa0a95