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0982a823e1
Implements: blueprint rabbitmq-dns-discovery Some useful things to note: 1. This uses a StatefulSet instead of a Deployment. The reason for this is that when RabbitMQ uses DNS for peer discovery, the first thing it does when trying to join a node is attempt a reverse-dns lookup. This reverse lookup works when using a StatefulSet, but not a Deployment. 2. The RabbitMQ configuration was updated to use the new sysctl-style format. It seems that the new format is required to configure the new autoclustering features. Additionally, I found that this generate much clearer error messages than the straight erlang format. 3. I removed the `is-node-properly-clustered` test in the liveness and readiness probes. This probe isn't directly supported in 3.7.0, and it wasn't clear that a clustering check was appropriate for each node. Change-Id: Ieefbb2205bd77fbac04abcd051fb06fce62e8d97
============== Openstack-Helm ============== Openstack-Helm is a fully self-contained Helm-based OpenStack deployment on Kubernetes. It will provide baremetal provisioning, persistent storage, full-stack resiliency, full-stack scalability, performance monitoring and tracing, and an optional development pipeline (using Jenkins). This project, along with the tools used within are community-based and open sourced. Mission ------- The goal for Openstack-Helm is to provide an incredibly customizable *framework* for operators and developers alike. This framework will enable end-users to deploy, maintain, and upgrade a fully functioning Openstack environment for both simple and complex environments. Administrators or developers can either deploy all or individual Openstack components along with their required dependancies. It heavily borrows concepts from `Stackanetes <https://github.com/stackanetes/stackanetes>`_ and `other complex Helm application deployments <https://github.com/sapcc/openstack-helm>`_. This project is meant to be a collaborative project that brings Openstack applications into a `Cloud-Native <https://www.cncf.io/about/charter>`_ model. Communication ------------- * Join us on `Slack <http://slack.k8s.io/>`_ - #openstack-helm * Join us on `IRC <irc://chat.freenode.net:6697/openstack-helm>`_: #openstack-helm on freenode * Community IRC Meetings: [Every Tuesday @ 3PM UTC], #openstack-meeting-5 on freenode * Meeting Agenda Items: `Agenda <https://etherpad.openstack.org/p/openstack-helm-meeting-agenda>`_ * Community Roadmap Items: `Roadmap Docs <https://docs.google.com/spreadsheets/d/1N5AdAdLbvpZ9Tzi1TuqeJbHyczfZRysBIYE_ndnZx6c/edit?usp=sharing>`_ Open Releases ------------- Until a 1.0.0 release, this collection is a work in progress and components will continue to be added or modified over time. Please review our `Milestones <https://launchpad.net/openstack-helm>`_, and `Releases <https://github.com/openstack/openstack-helm/releases>`_ for more information. Installation and Development ---------------------------- This project is under heavy development. We encourage anyone who is interested in Openstack-Helm to review our `Installation <https://github.com/openstack/openstack-helm/blob/master/doc/source/guides-install/readme.md>`_ documentation, complete with verification procedures. Feel free to ask questions or check out our current `Issues and Bugs <https://bugs.launchpad.net/openstack-helm>`_. Openstack-Helm is intended to be packaged and served from your own Helm `repository <https://github.com/kubernetes/helm/blob/master/docs/chart_repository.md>`_. However, for quick installation, evaluation, and convenience, you can use our online Helm repository. After you've configured your environment for `Minikube <https://github.com/openstack/openstack-helm/blob/master/doc/source/guides-install/developer/install-minikube.md#openstack-helm-minikube-deployment>`_ (for hostPath) or `Bare Metal <https://github.com/openstack/openstack-helm/blob/master/doc/source/guides-install/install-multinode.md#overview>`_.