Ansible deployment of the Kolla containers

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Pierre Riteau 20a3b14001 Remove custom value of max_allowed_secret_in_bytes Barbican has recently bumped max_allowed_secret_in_bytes from 10 KB to 20 KB since the original value was too small for some certificates [1]. Remove custom value from the barbican.conf template, which anyway was the same as the default configuration before the recent upstream change. The upstream change was backported to Wallaby and has been proposed to Victoria, Ussuri and Train [2], so this change should be backported too. [1] https://review.opendev.org/c/openstack/barbican/+/783381 [2] https://review.opendev.org/q/I59d11c5c9c32128ab9d71eaecdf46dd2d789a8d1 Change-Id: I83e4cb48192c8024650a8d347363f6babb75ad90 Closes-Bug: #1957795		2022-01-18 16:22:03 +01:00
ansible	Remove custom value of max_allowed_secret_in_bytes	2022-01-18 16:22:03 +01:00
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	OpenID Connect certifiate file is optional	2022-01-09 21:55:34 +00:00
etc/kolla	Drop vmtp	2021-12-21 07:29:32 +00:00
kolla_ansible	Replace deprecated assertRaisesRegexp	2021-11-09 09:02:43 +08:00
releasenotes	Remove custom value of max_allowed_secret_in_bytes	2022-01-18 16:22:03 +01:00
roles	Merge "Revert "cephadm: Set auth_allow_insecure_global_id_reclaim to true""	2021-07-29 15:27:48 +00:00
specs	[docs] Unify project's naming convention	2021-01-27 20:08:41 +01:00
tests	[CI] Test that Cinder can create volume from image	2022-01-12 09:41:40 +00:00
tools	Add kolla-ansible --version option	2021-11-15 13:44:50 +02:00
zuul.d	[release] Set previous_release to xena	2021-11-09 17:37:00 +00:00
.ansible-lint	CI: Fix yamllint comments-indentation in .ansible-lint	2021-03-19 12:08:20 +01:00
.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
bindep.txt	CI: Remove dbus from bindep and playbooks	2020-02-20 16:50:43 +00:00
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
README.rst	Drop vmtp	2021-12-21 07:29:32 +00:00
requirements.txt	Support storing passwords in Hashicorp Vault	2021-06-30 15:16:12 +01:00
setup.cfg	Support storing passwords in Hashicorp Vault	2021-06-30 15:16:12 +01:00
setup.py	Cleanup py27 support	2020-04-26 12:16:44 +02:00
test-requirements.txt	Bump up Ansible max supported ver to 4.x	2021-09-23 10:45:31 +00:00
tox.ini	Refactor of kolla_docker into module_utils	2022-01-06 11:59:50 +01:00

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.
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.
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 and Linuxbridge backends for Neutron.
RabbitMQ as a messaging backend for communication between services.
Redis an in-memory data structure store.
Zookeeper an open-source server which enables highly reliable distributed coordination.

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.