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promenade
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A declarative framework for resilient Kubernetes deployment.
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Matt McEuen 1d0a4619b4 Add -u to anchor scripts 
This adds "set -u" (in addition to the existing -x) to the anchor
scripts. This should fix an issue seen occasionally in the haproxy
chart which is only explainable by the IDENTIFIER variable failing
to get set correctly.

All variables used in the anchor scripts ought to be defined, and
there's no need to rely on blank strings as defaults.

"set -e" was considered for this, but may have unintended side-effects:
-u should be safe and avoid the issue we've seen.

Change-Id: Idbc2f9f77d4754874999d5d83d322a17076c7392
 		2020-02-03 14:00:12 -06:00
charts Add -u to anchor scripts 2020-02-03 14:00:12 -06:00
doc Merge "Upgrade Hyperkube version for k8s 1.16" 2019-12-23 22:33:00 +00:00
etc/promenade Minor testing-related cleanup 2018-01-02 10:14:10 -06:00
examples Merge "Upgrade Hyperkube version for k8s 1.16" 2019-12-23 22:33:00 +00:00
promenade [genesis] avoid restarting kubelet in cleanup 2020-01-30 18:22:11 -06:00
tests Merge "Upgrade Hyperkube version for k8s 1.16" 2019-12-23 22:33:00 +00:00
tools Merge "Add a lightweight multinode gate.sh config" 2020-01-22 15:33:19 +00:00
.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 containerd support 2019-11-20 16:31:30 -08:00
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setup.cfg Fix outdated external references 2019-09-06 13:11:17 -05:00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.