Aleksei Sviridkin d542f66368 fix(ouroboros): render controller rollout strategy in every mode
Bump the chart and controller image to 0.8.1, which renders the
controller Deployment's rollout strategy in every controller.mode
instead of only in external-dns mode.

Up to 0.8.0 the chart rendered a strategy only in external-dns mode, as
type: Recreate, and nothing in the other modes. The apiserver defaults a
rollingUpdate block onto a Deployment created without one, so switching
a live release into external-dns laid Recreate on top of that defaulted
block and the apiserver rejected the object:

  spec.strategy.rollingUpdate: Forbidden: may not be specified when
  strategy `type` is 'Recreate'

The strategy is now identical across all modes, so no mode switch
changes a strategy field at all.

This is a latent break rather than an active one: the host pins coredns
and tenants pin coredns-import, neither of which rendered a strategy in
0.8.0, and no shipped configuration selects external-dns. But
controller.mode is user-settable and the chart supports the mode, so the
transition is reachable by configuration.

It surfaces only under server-side apply, which helm-controller uses by
default, so no local helm upgrade reproduces it: a client-side strategic
merge carries retainKeys on strategy and clears rollingUpdate on the way
through. The rendered strategy is pinned on all three modes, external-dns
included — it is the only mode that ever rendered Recreate, so a bump
that re-gated the block would otherwise slip past a coredns-only suite.

0.8.1 also carries an upstream bump of the cleanup-hook kubectl image
to 1.36.1.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>
2026-07-16 16:18:37 +03:00
2025-10-08 09:43:34 +05:00
2025-04-01 18:48:14 +02:00
2024-02-08 12:04:32 +01:00

Cozystack Cozystack

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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.

Cozystack user interface

Use-Cases

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.

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Cozystack is licensed under Apache 2.0.
The code is provided as-is with no warranties.

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A list of companies providing commercial support for this project can be found on official site.

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