Ansible deployment of the Kolla containers

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Michal Nasiadka 28e9f6e50c toolbox: use script handling signals Since we use "sleep infinity" in kolla_toolbox container - stopping it always ends up with exit code 143. Let's use a wrapper script that handles signals correctly. Closes-Bug: #2031692 Depends-On: https://review.opendev.org/c/openstack/kolla/+/891777 Change-Id: I84295b909d788ceb67bf09ef60fb0583108b111b		2023-08-17 19:41:21 +00:00
ansible	toolbox: use script handling signals	2023-08-17 19:41:21 +00:00
contrib	Update docs for Ubuntu 20.04	2020-11-20 08:40:36 +00:00
deploy-guide/source	[docs] Unify project's naming convention	2021-01-27 20:08:41 +01:00
doc	Merge "Correct glance.conf example in external Ceph guide"	2023-08-04 11:49:34 +00:00
etc/kolla	Add support for multiple ceph files	2023-06-14 10:18:11 +02:00
kolla_ansible	haproxy: support single external frontend	2023-06-29 01:44:00 +02:00
releasenotes	Deny access to public /server-status in http Openstack services	2023-08-10 10:28:10 +00:00
roles	cephadm: log to file	2023-07-28 14:58:48 +02:00
specs	[docs] Unify project's naming convention	2021-01-27 20:08:41 +01:00
tests	systemd: handle running container without systemd unit	2023-08-17 14:57:39 +00:00
tools	Merge "Add container engine option to scripts"	2023-05-19 11:59:56 +00:00
zuul.d	Set previous_release to stable/2023.1	2023-06-20 10:43:20 +02:00
.ansible-lint	Skip ansible-lint fqcn for module actions and role-name	2022-10-12 10:02:52 +02:00
.gitignore	Ignore .vscode/ in Git	2020-04-10 15:55:42 +02:00
.gitreview	OpenDev Migration Patch	2019-04-19 19:29:02 +00:00
.stestr.conf	Add custom filters for checking services	2019-09-16 12:48:52 +00:00
.yamllint	Fix CI failures	2019-10-15 13:27:55 +01:00
CONTRIBUTING.rst	[Community goal] Update the contributor guide	2020-05-20 17:55:57 +02:00
LICENSE	Add ASL license	2014-09-20 17:29:35 -07:00
lint-requirements.txt	CI: bump ansible version in linter	2023-08-11 09:36:57 +00:00
README.rst	Update Stackalytics links	2023-03-14 09:35:38 +01:00
requirements.txt	Use jinja2.pass_context instead of contextfilter	2022-03-24 16:29:26 +00:00
requirements.yml	Install openstack.kolla collection	2022-02-21 14:26:48 +00:00
setup.cfg	Add python 3.10 to setup.cfg metadata	2023-06-21 09:47:26 +08:00
setup.py	Cleanup py27 support	2020-04-26 12:16:44 +02:00
test-requirements.txt	update ansible version	2023-08-11 09:10:31 +08:00
tox.ini	Merge "Add systemd container control"	2023-01-25 18:43:47 +00:00

README.rst

Kolla Ansible

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 Kolla Ansible.

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:

Collectd, Telegraf, InfluxDB, Prometheus, and Grafana for performance monitoring.
OpenSearch and OpenSearch Dashboards 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.
Gnocchi A time-series storage database.
HAProxy and Keepalived for high availability of services and their endpoints.
MariaDB and Galera Cluster for highly available MySQL databases.
Memcached a distributed memory object caching system.
Open vSwitch for use with Neutron.
RabbitMQ as a messaging backend for communication between services.
Redis an in-memory data structure store.

Directories

ansible - Contains Ansible playbooks to deploy OpenStack services and infrastructure components in Docker containers.
contrib - Contains demos scenarios for Heat, Magnum and Tacker 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.
kolla_ansible - Contains password generation script.
releasenotes - Contains releasenote of all features added in Kolla Ansible.
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.
zuul.d - Contains project gate job definitions.

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.