300a399aff
The kube-apiserver command line is constructed from a command_prefix array, and in the case of the apiserver chart, an arguments array, both defined in values.yaml. If an option needs to be added to the command line, the entire array needs to be redefined in a values.yaml override, which is sometimes inconvenient. There is an existing interface in the apiserver and apiserver-webhook charts to allow kube-apiserver arguments to be appended, but only when they are associated with a config file that is dynamically included in a configmap. The typical usage is similar to: conf: ignored_key_name: file: filename.yaml content: ... command_options: - --some-file=/etc/kubernetes/apiserver/filename.yaml This change removes the requirement to include a file in the configmap, allowing arbitrary command options to be appended. For example, in the apiserver chart, this is now possible: conf: ignored_key_name: command_options: - --service-account-issuer=apiserver Change-Id: I86283ecedd701c0f061da7b706d6ed54498f27a3 |
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.github | ||
charts | ||
doc | ||
etc/promenade | ||
examples | ||
images/promenade | ||
promenade | ||
tests | ||
tools | ||
.dockerignore | ||
.gitignore | ||
.gitreview | ||
.readthedocs.yaml | ||
.zuul.yaml | ||
LICENSE | ||
Makefile | ||
README.md | ||
entrypoint.sh | ||
requirements-direct.txt | ||
requirements-frozen.txt | ||
requirements.txt | ||
setup.cfg | ||
setup.py | ||
test-requirements.txt | ||
tox.ini |
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.