openstack/kolla-ansible
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Ansible deployment of the Kolla containers
2,755 Commits 7 Branches 100 Tags 172 MiB
Jinja 46%
Python 40.3%
Shell 13.5%
Ruby 0.2%
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Artur Zarzycki ef971bff51 Fix permissions to /var/lib/nova/ 
Due to changes with the drop-root work, we lost the ability to write
to /var/lib/nova/*. This fixes those permissions and ensures cross
container talk works properly between nova_libvirt and nova_compute

Additionally, this fixes another issue introduced which saw that
nova-compute could not run sudo commands as it did not have a proper
sudoers entry

Testing from previous deploys means you need a fresh environment. You
have to remove all of the named volumes that kolla created in docker.
Check these with `docker volume ls`

Signed-off-by: Hui Kang <kangh@us.ibm.com>
Signed-off-by: Artur Zarzycki <azarzycki@mirantis.com>
Co-Authored-By: Sam Yaple <sam@yaple.net>
Co-Authored-By: Hui Kang <kangh@us.ibm.com>
Closes-Bug: #1533350
Change-Id: I7f864c448a2414e0b5d89f48337be411b891df35
2016-01-20 16:58:01 +00:00
ansible Fix permissions to /var/lib/nova/ 2016-01-20 16:58:01 +00:00
demos Extension .md is changed to .rst 2015-08-24 22:14:22 +05:30
dev Adapt openrc file to use keystone v3 2016-01-19 14:16:36 +00:00
doc Update the document to use kolla-ansible post-deploy 2016-01-16 14:20:41 +08:00
docker Fix permissions to /var/lib/nova/ 2016-01-20 16:58:01 +00:00
etc Fix typos in docstrings: 2015-10-20 17:23:05 +08:00
kolla Merge "Add Dockerfiles for Mesos" 2016-01-20 16:23:43 +00:00
specs Spec: Deploy Kolla images using Mesos 2015-11-16 10:00:13 +10:00
tests Merge "add unittest code base" 2016-01-19 09:50:56 +00:00
tools refactor the cleanup containers 2016-01-20 12:04:38 +08:00
.gitignore Standardize bashate and add linters 2016-01-13 17:33:28 +00:00
.gitreview Update .gitreview for project rename 2015-09-11 20:57:54 +00:00
.testr.conf Merge "Revert "Capture the log in default"" 2016-01-19 15:36:52 +00:00
LICENSE Add ASL license 2014-09-20 17:29:35 -07:00
loc Fix up loc with change to devenv 2015-10-12 09:02:30 -07:00
README.rst Added Mistral doc link in README.rst 2016-01-12 11:26:39 +09:00
requirements.txt Updated from global requirements 2016-01-17 01:11:22 +00:00
setup.cfg Generate the kolla-build.conf file using oslo_config 2016-01-06 08:11:06 +08:00
setup.py Updated from global requirements 2015-11-13 17:11:37 +00:00
test-requirements.txt Updated from global requirements 2016-01-19 13:48:15 +00:00
tox.ini make the testr.conf required environment pass throught in tox 2016-01-15 20:28:39 +08:00

README.rst

Kolla Overview

The Kolla project is a member of the OpenStack Big Tent Governance. Kolla's mission statement is:

Kolla provides production-ready containers and deployment tools for
operating OpenStack clouds.

Kolla provides Docker containers and Ansible playbooks to meet Kolla's mission. 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

The learn about Kolla, you can find the documentation online on docs.openstack.org.

You can get started by reading the Developer Quickstart.

Kolla provides images to deploy the following OpenStack projects:

As well as these infrastructure components:

  • Ceph implementation for Cinder, Glance and Nova
  • Openvswitch and Linuxbridge backends for Neutron
  • MongoDB as a database backend for Ceilometer and Gnocchi
  • RabbitMQ as a messaging backend for communication between services.
  • HAProxy and Keepalived for high availability of services and their endpoints.
  • MariaDB and Galera for highly available MySQL databases

Docker Images

The Docker images are built by the Kolla project maintainers. A detailed process for contributing to the images can be found in the image building guide.

The Kolla developers build images in the kollaglue namespace for every tagged release and implement Ansible deployment for them.

You can view the available images on Docker Hub or with the Docker CLI:

$ sudo docker search kollaglue

Directories

  • ansible - Contains Ansible playbooks to deploy Kolla in Docker containers.
  • demos - Contains a few demos to use with Kolla.
  • dev/heat - Contains an OpenStack-Heat based development environment.
  • dev/vagrant - Contains a vagrant VirtualBox/Libvirt based development environment.
  • 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.
  • docker - Contains jinja2 templates for the docker build system.
  • tools - Contains tools for interacting with Kolla.
  • specs - Contains the Kolla communities key arguments about architectural shifts in the code base.
  • tests - Contains functional testing tools.

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 #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.