Rely on the the `check_for_*` functions and remove redundant
`fail_unless_*` calls.

Also change `wait_for` to exit when it is missing a required argument.

Change-Id: I90c4545691d53185556e2838303ac3df0afaf9fa

In order for the `check_for_*` functions to be consumed by `wait_for`,
they should notify of their success but not exit.

As a consequence, the previous behavior is restored by the fail_unless_*
companion functions.

With this change, it is now possible to do:

    wait_for 30 1 check_for_os_service_running keystone

Change-Id: I16ddf8913027030c3ccb5487713d172904508fd6

Additionally fix some md format mistakes.

Change-Id: Ica1600b16986303feb188976ec86972ca2f5b942

In a native QEMU environment there is no /dev/kvm.

Change-Id: I4d0eb32fd6fad3a4c9c15c7c2b12430b2e4db154

libvirt is compiled with lxc support.  On Ubuntu hosts, without this file
libvirt is nonusable.  The container exits immediately.

Change-Id: Ifbc2d75defe082cbe3b80b1821799f1f965c2a85

This adds a very basic structure to begin supporting ansible in Kolla.
Ansible can support complete idempotency, but wrapping docker-compose
does not allow idempotency at this time. These playbooks will be
extended to compensate for that in future patches.

Change-Id: I1c9e8d32321e2733f5a9b752edf74b4fe90317ed

We have to overlay the /lib/modules folder from the host to properly
`modprobe` from within a container. We don't have to give it write
permissions however, so the docker-compose volume is mounted in as 'ro'

Change-Id: I95101136dad56e9331d8b92cd394495f7bd0576a

If a system is rebooted with kolla running, all the services will
continually restart.  There appears to be some locking problem in
docker which will result in docker imploding.  One problem is a
key dependency, mariadb, is never started on a reboot because it is
missing restart: always.  Also restart the mariadb data container
until it returns success.

Change-Id: I599d28548ff041712d54a702c80fe36c321adf7f

Since it keeps changing and the upstream maintainer deletes the dropbox
image, I'll just put the docker image in one place.

Change-Id: I7098c2c6a1bf662665879324ff1bd1a7521fd941

When using ';' this can allow the previous command to fail and while the
docker build proceeds without realizing a command failed. Switching to
'&&' allows the exit code to make it to the docker build command and the
build to fail appropriately.

Change-Id: Idd0991ed4549542bb10d27da1a0a025d0503b6c1

Adds the neutron-linuxbridge-agent to the neutron container set.

Change-Id: I20752611c24a3110cc5d2e4fca2d501fc32a4d87

Tell folks to turn off libvirt on their host.

Change-Id: I4ca9a466cd14bd7a88880299f56ea0eba343b6c8

This patch builds pam with no auditing.  This allows the images to
operate on Ubuntu 14.04 which contain a kernel bug and have not been
updated.

Change-Id: I2b8bd192abcc26df27ca276dc3d0fde377048f20

Each container requires a set of environment variables be declared
so that it can function in a minimal setting.  This doc will
provide a list of those environment var for each container.

Change-Id: I225f53c869e5830d680792fd0a38f6622ba9b04b

Data volumes are busted in docker master 1.6-rc1.  Need to use a special
branch in order for docker to work.

Change-Id: Ia772de63e1fc8a07f052da2a3f4152f4d97b37f9

Previously, nova enabled_apis was hard coded and metdata_host
was using PUBLIC_IP param instead of exposing an individual
param.

Extending these params and creating a separate compose yml that
includes compute/libvirt/network/api is required to support
nova network multi_host.

Additional details can be found here:

http://docs.openstack.org/admin-guide-cloud/content/section_metadata-service.html

Change-Id: I5d417a0ee460f8ad9b2982fe83d63ab57013918e

Previously, eth0 was set as the nova flat interface. This
interface is used to bridge VM traffic between instances and
should not have an IP. It's a problem when you associate an
interface with an IP to the FLAT_INTERFACE.

Change-Id: I38c516094430e2d55b1b4c047a1bbcfe711a2dff

Previously, Heat was not allowing the necessary TCP ports for
RabbitMQ and MariaDB to Kolla nodes.

Change-Id: If34ca2de2e5213cb97138e5855cc88ff5c564b76

A few errors in the dev doc were causing problems with deploying
a dev env. The dev dos has been updated with the correct steps for
prep'ing a host for running Kolla. Additionally, wording has been
added to reference the Heat template for dev env deployment.

Change-Id: I9f0ba1bd2deca490a72b3c54cb1a7df386228ee8

Updates the following:

1. Replaces Docker copr pkgs with binary
2. Updates docs
3. Adds compose from sdake GH repo
4. Adds required ebtables kernel module for nova-network
5. Adds container net/subnet info required for correct nova
networking functionality.
6. Consolidates pkgs installs from get-image script to the
heat template.

Change-Id: Ibec2dd5909bb8379c193b5cdbad665a5b6c2e8f8

Heat container is having trouble accessing heat meta data.
Heat needs to have HEAT_CFN_API_SERVICE_HOST set in order
to properly receive meta data.

Closes-bug 1435288

Change-Id: Ia28ece3ae91ec7acc62cc86039612841ac487f36