When a development environment is under a proxy, tox is failed even if
environment variables of the proxy are set.

This patch fixes this problem.

Change-Id: I685ddbc6bb6e0fe25c308c35a7581785eebe3629

Without this the haproxy role doesn't have the facts it needs to
render it's template, resulting in the following error:

TASK: [haproxy | Copying over config(s)]
************************************** fatal: [control01] => {'msg':
"AnsibleUndefinedVariable: One or more undefined variables: 'dict
object' has no attribute u'ansible_eno1'", 'failed': True}

This is similar to the fix applied previously for other services in
I99b7dbebd5a6193e192ee258ddf576d18db90ed7.

Change-Id: I279374e8861c02e3aa12988b885be7361e0cf2f5
Closes-Bug: 1524739

Change-Id: I29b788a71f30d133e66759a5de2ecd43222313a8
Closes-Bug: #1524557

In order for the firewalld changes to apply, we must either restart
firewalld (as in this commit), or issue the four add-port commands
listed in the doc again w/o the "--permanent".

Change-Id: I09a12024085c315117bc27d095bae91af9c00d5e

Without root privileges, nova process can't create and access the path,
`/var/lib/nova`.
Create the path and change the permission.

Change-Id: I6e5650298041b672bf386c50ccb68a6a80f9de43
Closes-Bug: #1523753

Currently we are not creating any non-root user for running
libvirt daemon. That should be done in the future, but currently
when we don't have such a user, libvirtd should be runned by
root.

Change-Id: Ieb0d8bd068b591f522548628b0bfffbe206b749e
Related-Bug: #1523630

Starting from Vivid Ubuntu uses systemd as the
default boot manager instead of upstart. Updating
the way the docker daemon is configured to follow
the systemd way.
Setting env variable GUNICORN_OPTS=[--preload]
to fix race condition and avoid IntegrityError
when pushing images to local registry

Change-Id: I841f85015c2c3683ef7e1e454ec1369263063c45
Related-bug: https://github.com/docker/docker-registry/issues/518
Closes-Bug: #1523336

Change-Id: I348c69e5411135da8434e9278a48a5777ff2a72d
Partially-Implements: blueprint python3

Change-Id: I11f5af83fc602332f6c9ac39f4c22731f8e84161
Closes-Bug: #1523365

add ubuntu dependency for vagrant

Change-Id: I96161dd34b68795c2d78312f160579706a6bab86
Closes-Bug: #1515548

Change-Id: I17b4b40a6c49210faa535bdf3032c000daae0e2e

Aodh provided by I4daf2160fe6743d62e6874f9fe032d37c9db90b7
Tempest provided by I1877c03d0804e57d274044aecb1055f847025bec

TrivialFix
Change-Id: Idb25e5872d6546b5c59424d393275c9a1e8dc8c8

- this change moves the ovs_ensure_configured.sh  file to the
  openvswitch-db container.
- this change reorders the plays in ansible/roles/neutron/tasks/start.yml
  to configure the ovs bridges before starting the vswitchd container.

Change-Id: Ied1a82d48377534c15680406df9a96caf3b79515
Closes-Bug: #1522133

Updates to ensure commands run in the nova containers
are done as the 'nova' user rather than root.

Change-Id: I0dd0276c2848ad77d92d350dfa0f20161329ed55
Partially-Implements: blueprint drop-root

Aodh is replacement for OpenStack Ceilometer Alarming
service.

Change-Id: I4daf2160fe6743d62e6874f9fe032d37c9db90b7
Partially-Implements: blueprint add-aodh

Change-Id: I25d957a2368fa4e52b5fa9253d7ea5ec4046d830
Closes-Bug: #1521949

- this change extends the tools/cleanup-containers script to
  support a grep extended regex as a first paramater.
- if tools/cleanup-containers is called with a grep extended
  regex string as a first paramater, only containers mataching
  that regex will be cleaned up.
- e.g. tools/cleanup-containers "neutron|openvswitch"
  will cleanup all container whoes name contains either neutron
  or openvswitch.

Change-Id: Iadb68c0a8de40e9ec2c0a27568e3a372ec0e8303
Closes-Bug: #1522168

This runs first sanity check for glance. After glance is deployed
it checks images.list(). Also consist few fixes for previous patches

Change-Id: I03d05d246302d8411b2e94c94ca7fe046c00d735
Partially-Implements: blueprint sanity-check-container

This runs first sanity check for keystone. After keystone is deployed
it checks tenants.list()

Change-Id: Ie919ffe6124eb70428309404a434d9b0eb0b9f70
Partially-Implements: blueprint sanity-check-container

This module will be collection of basic checks to ensure that module
is running. After deploying service (like keystone) we will run sanity
checks for given service.

Change-Id: If7dc7f8a1ce1c3f93fc51d8327a55ef655b0de00
Partially-Implements: blueprint sanity-check-container

Use jinja2 comment syntax instead.

Closes-Bug: #1521932
Change-Id: Ida5a9204e7affe880ac6156d3fed3206b1eae7b9