Myasnikov Daniil
b9749cec80
Migration 47 pins the implicit default md0 node group before the kubernetes chart upgrade so the live md0 MachineDeployment is not pruned. Two correctness fixes: - Stamp the cozystack-version ConfigMap via the shared stamp_cozystack_version helper instead of `kubectl create configmap | kubectl apply`. The label-less apply by the same field manager stripped the platform.cozystack.io/no-delete label migration 42 added, dropping cozystack-version out of the cozystack-no-delete-guardrail policy; the helper re-emits the label and is enforced for every migration >= 42 by hack/cozystack-version-stamp.bats. - Fail closed. A non-NotFound read error is now counted as a failure rather than silently skipped, and any failure exits 1 so the pre-upgrade hook aborts before Helm rolls out the new chart against clusters whose md0 is not yet pinned. The version stamp stays at 47 and the migration retries next upgrade. Also narrow the merge patch to only md0 so a concurrent edit to a sibling node group between the read and the patch cannot be reverted. Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
Cozystack
Cozystack is a free platform and framework for building clouds.
Cozystack is a CNCF Sandbox Level Project that was originally built and sponsored by Ænix.
With Cozystack, you can transform a bunch of servers into an intelligent system with a simple REST API for spawning Kubernetes clusters, Database-as-a-Service, virtual machines, load balancers, HTTP caching services, and other services with ease.
Use Cozystack to build your own cloud or provide a cost-effective development environment.
Use-Cases
-
Using Cozystack to build a public cloud
You can use Cozystack as a backend for a public cloud -
Using Cozystack to build a private cloud
You can use Cozystack as a platform to build a private cloud powered by Infrastructure-as-Code approach -
Using Cozystack as a Kubernetes distribution
You can use Cozystack as a Kubernetes distribution for Bare Metal
Documentation
The documentation is located on the cozystack.io website.
Read the Getting Started section for a quick start.
If you encounter any difficulties, start with the troubleshooting guide and work your way through the process that we've outlined.
Versioning
Versioning adheres to the Semantic Versioning principles.
A full list of the available releases is available in the GitHub repository's Release section.
Contributions
Contributions are highly appreciated and very welcomed!
In case of bugs, please check if the issue has already been opened by checking the GitHub Issues section. If it isn't, you can open a new one. A detailed report will help us replicate it, assess it, and work on a fix.
You can express your intention to on the fix on your own. Commits are used to generate the changelog, and their author will be referenced in it.
If you have a concrete feature request, open an issue. For a cross-cutting or architectural change, open a design proposal in the community repo. For questions or early ideas, use GitHub Discussions. See CONTRIBUTING.md for the full routing.
Community
You are welcome to join our Telegram group and come to our weekly community meetings. Add them to your Google Calendar or iCal for convenience.
License
Cozystack is licensed under Apache 2.0.
The code is provided as-is with no warranties.
Commercial Support
A list of companies providing commercial support for this project can be found on official site.