openstack/openstack-ansible-os_cloudkitty - openstack-ansible-os_cloudkitty - OpenDev: Free Software Needs Free Tools

Change-Id: I26835fa198ffd6ecfdbddeea75a17014eb0b5ad6

Change-Id: Ia9ed3e0b6e659bacfefc34921230c5b4d4c99c93

Change-Id: Ic02deb41033af3d8aaf67a951709d2c8f1487856

This patch implements an initial set of jobs intended to match
the current job execution method. It does not intend to improve
how the jobs are executed - only to replicate what is currently
in openstack-infra/openstack-zuul-jobs and provide the platform
to iterate on.
Change-Id: Ib2e6d342e4ce1d6dc5eb6dc13a58661b77831f8a

Change-Id: I85373715ed91d8a6d19f9dad250d14891dcb16eb

Change-Id: Iace556781cdb44f2d9f95197009cce0244ac4bda

Install python2 for Ubuntu 16.04 and CentOS 7 before executing test
script.
Change-Id: Ieb68eb09d2c57b1989a3c6145e216a87d95f1762

The run_tests.sh script fails when it is run multiple times on CentOS.
The `bindep` run returns an empty list of packages and then `yum`
exits with an error since no packages were provided to install.
This patch checks the length of the `bindep` output and skips the `yum`
installation when the package list is empty.
The patch also cleans up some of the old cruft left over from previous
scripts and avoids repetition.
Change-Id: I2d998eec183df1294812f1f0ba032f4dbac925a8
Signed-off-by: Major Hayden <major@mhtx.net>

Change-Id: I359ee1fabfcc5f9efa45c614a5b5200630efb927
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>

Some Linux distributions, such as CentOS 7 and Xenial, have trouble
validating SSL certificates when using get_url with servers
that use Server Name Indication (SNI).
This patch adds those packages to the list of required packages and
uses bindep to install them in developer test environments the same
way that the gate tests install them.
Change-Id: Ibd1b1b1b3a09ccba68467af71e720f87853ff933

This patch includes the following changes to enable OpenStack-CI gate
testing and to allow the role to pass a basic convergence test:
 - Base configuration for OpenStack's CI Infrastructure.
 - Base documentation build configuration.
 - A Vagrantfile for local testing.
 - A base test configuration in order to execute the standard tests.
 - Added a CONTRIBUTING file.
 - Add reno scaffolding for release notes management.
 - Correcting name of handler to restart services in install tasks.
 - Define ``cloudkitty_galera_password`` and
 ``cloudkitty_user_password`` in test variables.
 - Define default ``debug`` and ``cloudkitty_service_region`` variables.
Change-Id: I7bcc8c589d506d8b71eb08fc87861a4c31a6e947