airship
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promenade
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A declarative framework for resilient Kubernetes deployment.
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Egorov, Stanislav 4f0ae384a8 CoreDNS probe refactoring and version uplift 
This is uplift for CoreDNS to version 1.6.2

Upstream CoreDNS image has no tools inside like wget/dig and can't
be used as is because pod probes will fail. Coredns pod has
Liveness/Readiness probes which are just a shell script to run
wget/dig to determine that CoreDNS is functional. So, decided
to add tools for probes in promenade image and do refactoring.

New endpoints for health check are running in side-car:
/externalhealth - to do the same check like previous shell script,
/selfcheck - to do check of the health of side-car itself.

Main container should be pointed to check endpoint provided by
side-car container.

Change-Id: Ib7fcf309b6cc34a86eeeec6e2109988cfa862955
 		2019-10-16 12:04:33 -07:00
charts CoreDNS probe refactoring and version uplift 2019-10-16 12:04:33 -07:00
doc Add configuration for tiller storage 2019-09-23 14:43:45 -05:00
etc/promenade Minor testing-related cleanup 2018-01-02 10:14:10 -06:00
examples CoreDNS probe refactoring and version uplift 2019-10-16 12:04:33 -07:00
promenade (promenade) Support genesis on 18.04 2019-10-01 03:28:28 -05:00
tests CoreDNS probe refactoring and version uplift 2019-10-16 12:04:33 -07:00
tools Uplift etcd to 3.3.12 2019-10-01 09:26:52 -07:00
.dockerignore Remove tests from images 2018-08-02 15:37:18 -05:00
.gitignore Upgrade mismatch dependencies for pegleg 2019-09-20 15:23:21 +00:00
.gitreview OpenDev Migration Patch 2019-04-19 19:52:18 +00:00
.readthedocs.yaml Fix: Promenade Exceptions docs rendering on RTD 2019-08-27 22:57:15 +02:00
.zuul.yaml (promenade) Support genesis on 18.04 2019-10-01 03:28:28 -05:00
Dockerfile CoreDNS probe refactoring and version uplift 2019-10-16 12:04:33 -07:00
LICENSE Initial commit 2017-02-14 11:13:39 -08:00
Makefile Fix: Promenade Exceptions docs rendering on RTD 2019-08-27 22:57:15 +02:00
README.md Update the README.md File 2018-07-30 15:52:23 -05:00
entrypoint.sh Log client-id in UCP API endpoints 2019-04-05 09:55:15 +00:00
requirements-direct.txt Upgrade mismatch dependencies for pegleg 2019-09-20 15:23:21 +00:00
requirements-frozen.txt Upgrade mismatch dependencies for pegleg 2019-09-20 15:23:21 +00:00
requirements.txt Pull requirements-direct into requirements 2019-08-26 13:52:04 +00:00
setup.cfg Fix outdated external references 2019-09-06 13:11:17 -05:00
setup.py Enable using PBR for package library 2018-10-25 17:04:29 -05:00
test-requirements.txt Moving documentation only requirements into doc/requirements.txt 2019-02-11 12:11:02 +00:00
tox.ini Fix: Promenade Exceptions docs rendering on RTD 2019-08-27 22:57:15 +02:00

README.md

Promenade

Promenade is a tool for bootstrapping a resilient Kubernetes cluster and managing its life-cycle via Helm charts.

Documentation can be found here.

Roadmap

The detailed Roadmap can be viewed on the OpenStack StoryBoard.

  • Cluster bootstrapping
    • Initial Genesis process results in a single node Kubernetes cluster with Under-cloud components deployed using Armada.
    • Joining sufficient master nodes results in a resilient Kubernetes cluster.
    • Destroy Genesis node after bootstrapping and re-provision as a normal node to ensure consistency.
  • Life-cycle management
    • Decommissioning of nodes.
    • Updating Kubernetes version.

Getting Started

To get started, see getting started.

Configuration is documented here.

Bugs

Bugs are tracked in OpenStack StoryBoard.