Ansible deployment of the Kolla containers

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Michal Arbet 3d747b7200 Remove chrony package if containerized chrony is enabled This patch is removing chrony package from docker host when containerized chrony is enabled. It is also fixing issue with chrony container running under Ubuntu docker host as noted below. + exec /usr/sbin/chronyd -d -f /etc/chrony/chrony.conf 2020-06-08T08:19:09Z chronyd version 3.4 starting (+CMDMON +NTP +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +ASYNCDNS +SECHASH +IPV6 -DEBUG) 2020-06-08T08:19:09Z Fatal error : Could not open configuration file /etc/chrony/chrony.conf : Permission denied Added also removal apparmor profile for ubuntu when containerized chrony is enabled, as chrony's package is not removing apparmor profile, and therefore containerized chrony is not working. Change-Id: Icf3bbae38b9f5630b69d5c8cf6a8bee11786a836 Closes-Bug: #1882513		2020-06-15 13:06:36 +02:00
ansible	Remove chrony package if containerized chrony is enabled	2020-06-15 13:06:36 +02:00
contrib	Update tacker CLI to openstack CLI in cleanup-tacker	2019-01-16 21:12:48 +08:00
deploy-guide/source	Fix pygments style	2020-05-19 20:08:46 +02:00
doc	Remove XenAPI integration	2020-06-09 13:56:17 +02:00
etc/kolla	Remove XenAPI integration	2020-06-09 13:56:17 +02:00
kolla_ansible	Enable W503 for flake8 check	2020-05-17 18:21:39 +08:00
releasenotes	Remove chrony package if containerized chrony is enabled	2020-06-15 13:06:36 +02:00
roles	CI: Refactor VXLAN overlay setup	2020-02-20 12:24:05 +01:00
specs	Merge "CentOS 8 migration spec"	2020-01-08 18:19:11 +00:00
tests	Merge "CI: drop pre-ussuri upgrade support"	2020-06-09 17:53:14 +00:00
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setup.py	Cleanup py27 support	2020-04-26 12:16:44 +02:00
test-requirements.txt	CI: Add ansible-lint to tox	2020-05-17 17:02:38 +02:00
tox.ini	CI: Add ansible-lint to tox	2020-05-17 17:02:38 +02:00

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.
MongoDB as a database back end for Panko.
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.