Ansible deployment of the Kolla containers

Go to file

Dincer Celik 4053a0afdb [docker] Added a new flag to disable default network Docker is using 172.17.0.0/16 by default for bridge networking on docker0, and this might cause routing problems for operator networks. This change introduces docker_disable_default_network to disable the bridge networking by putting "bridge: none"[1] to daemon.json Bridge networking does not work without iptables, so we set the default for docker_disable_default_network to docker_disable_default_iptables_rules. For better defaults, this feature will be enabled by default in Wallaby. [1] https://docs.docker.com/engine/reference/commandline/dockerd/ Change-Id: Ic745300b27e50132d80d03787fa4abfada2d0173 Closes-Bug: #1848249 Related-Bug: #1849275		2021-03-11 18:03:28 +00:00
ansible	[docker] Added a new flag to disable default network	2021-03-11 18:03:28 +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 "Add Neutron DHCP agent to OVN networking setup"	2021-03-09 20:15:28 +00:00
etc/kolla	Merge "Add missing elasticsearch cloudkitty storage and prometheus collector backend support."	2021-03-09 20:18:28 +00:00
kolla_ansible	Remove Retired Karbor Support	2020-12-22 09:50:49 +00:00
releasenotes	[docker] Added a new flag to disable default network	2021-03-11 18:03:28 +00:00
roles	CI: Move from ceph-ansible to cephadm	2021-03-02 17:49:12 +01:00
specs	[docs] Unify project's naming convention	2021-01-27 20:08:41 +01:00
tests	Reduce number of logs and disable ara HTML report	2021-03-10 15:16:05 +00:00
tools	Fix installation with pip install --user	2021-02-12 17:58:04 +00:00
zuul.d	Merge "CI: octavia: create and test a load balancer"	2021-03-05 11:00:56 +00:00
.ansible-lint	[TrivialFix] Clean a recent comment	2020-08-21 12:31:43 +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
README.rst	[docs] Unify project's naming convention	2021-01-27 20:08:41 +01:00
bindep.txt	CI: Remove dbus from bindep and playbooks	2020-02-20 16:50:43 +00:00
requirements.txt	Cleanup py27 support	2020-04-26 12:16:44 +02:00
setup.cfg	Add py38 package metadata	2020-07-15 15:05:58 +08:00
setup.py	Cleanup py27 support	2020-04-26 12:16:44 +02:00
test-requirements.txt	Pin ansible in test-requirements	2020-12-11 19:55:05 +00:00
tox.ini	CI: Initial jinja2 templates syntax checks	2021-02-20 09:37:48 +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.