Ansible deployment of the Kolla containers

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Bertrand Lallau a3aa0e8540 Add release note to deprecate some config files Actually Openstack services configuration can be overriden using many files: - /etc/kolla/config/<< service name >>/<< config file >> - /etc/kolla/config/<< service name >>/<<host>>/<< config file >> - /etc/kolla/config/global.conf - /etc/kolla/config/database.conf - /etc/kolla/config/messaging.conf Only per-service configuration is actually documented here: https://github.com/openstack/kolla-ansible/blob/master/doc/advanced-configuration.rst#L164 Allowing to globally modify service configuration can be perform too, but it can be done in 3 different manners: - /etc/kolla/config/global.conf - /etc/kolla/config/database.conf - /etc/kolla/config/messaging.conf database.conf and messaging.conf seems redundant with global.conf. In order to simplify codebase it seems logical to deprecate them. Change-Id: Ia632c207e4b0237ea813fcf53b44504b97a204e7		2017-06-05 11:26:24 +00:00
ansible	Merge "Fix invalid literal for int in swift_proxy_server"	2017-06-02 09:34:03 +00:00
contrib	Merge "Add kolla-ansible bash completion script"	2017-06-02 11:05:44 +00:00
deploy-guide/source	[deploy-guide] Moving the quick start to the deploy folder	2017-03-28 15:25:16 +00:00
doc	Merge "Fix vagrant development environment"	2017-06-02 09:55:33 +00:00
etc/kolla	Merge "Add copy ceph keyring files conditions in cinder"	2017-05-23 11:23:15 +00:00
kolla_ansible	Use yaml.safe_dump() instead of yaml.dump()	2017-03-30 16:54:05 +08:00
releasenotes	Add release note to deprecate some config files	2017-06-05 11:26:24 +00:00
specs	fix typo	2017-04-11 12:08:19 +00:00
tests	Merge "Add graceful_timeout argument to kolla_docker"	2017-05-10 08:40:36 +00:00
tools	Merge "Add kolla-ansible bash completion script"	2017-06-02 11:05:44 +00:00
.gitignore	Remove unnecessary file in .gitignore	2017-02-10 11:45:24 +08:00
.gitreview	Set up .gitreview	2016-11-15 20:02:38 +01:00
.testr.conf	Merge "Revert "Capture the log in default""	2016-01-19 15:36:52 +00:00
bindep.txt	Make Ubuntu gate work	2016-11-03 16:07:47 +00:00
LICENSE	Add ASL license	2014-09-20 17:29:35 -07:00
README.rst	Update the references link for some project	2017-04-06 02:01:31 +00:00
requirements.txt	Updated from global requirements	2017-04-15 17:43:22 +00:00
setup.cfg	Merge "Remove support for py34"	2017-02-16 03:29:00 +00:00
setup.py	Updated from global requirements	2017-03-02 17:44:00 +00:00
test-requirements.txt	Updated from global requirements	2017-05-22 15:48:05 +00:00
tox.ini	Remove support for py34	2017-02-08 10:06:08 +07:00

README.rst

Team and repository tags

Kolla-Ansible Overview

The Kolla-Ansible is a deliverable project separated from Kolla project.

Kolla-Ansible deploys OpenStack services and infrastructure components in Docker containers.

Kolla's mission statement is:

To provide production-ready containers and deployment tools for operating
OpenStack clouds.

Kolla is highly opinionated out of the box, but allows for complete customization. This permits operators with little experience to deploy OpenStack quickly and as experience grows modify the OpenStack configuration to suit the operator's exact requirements.

Getting Started

Learn about Kolla-Ansible by reading the documentation online docs.openstack.org.

Get started by reading the Developer Quickstart.

OpenStack services

Kolla-Ansible deploys containers for the following OpenStack projects:

Infrastructure components

Kolla-Ansible deploys containers for the following infrastructure components:

Ceph implementation for Cinder, Glance and Nova.
Collectd, Telegraf, InfluxDB, and Grafana for performance monitoring.
Elasticsearch and Kibana to search, analyze, and visualize log messages.
Etcd a distributed reliable key-value store.
Fluentd as an open source data collector for unified logging layer.
HAProxy and Keepalived for high availability of services and their endpoints.
Kafka A distributed streaming platform.
MariaDB and Galera Cluster for highly available MySQL databases.
Memcached a distributed memory object caching system.
MongoDB as a database backend for Ceilometer and Gnocchi.
Open vSwitch and Linuxbridge backends for Neutron.
RabbitMQ as a messaging backend for communication between services.

Directories

ansible - Contains Ansible playbooks to deploy OpenStack services and infrastructure components in Docker containers.
contrib - Contains demos scenarios for Heat and Murano and a development environment for Vagrant
doc - Contains documentation.
etc - Contains a reference etc directory structure which requires configuration of a small number of configuration variables to achieve a working All-in-One (AIO) deployment.
specs - Contains the Kolla-Ansible communities key arguments about architectural shifts in the code base.
tests - Contains functional testing tools.
tools - Contains tools for interacting with Kolla-Ansible.

Getting Involved

Need a feature? Find a bug? Let us know! Contributions are much appreciated and should follow the standard Gerrit workflow.

We communicate using the #openstack-kolla irc channel.
File bugs, blueprints, track releases, etc on Launchpad.
Attend weekly meetings.
Contribute code.

Contributors

Check out who's contributing code and contributing reviews.

Notices

Docker and the Docker logo are trademarks or registered trademarks of Docker, Inc. in the United States and/or other countries. Docker, Inc. and other parties may also have trademark rights in other terms used herein.