Ivan Okhotnikov
48fb4fe520
Self-review fixes for four linked lifecycle issues:
- The post-install Job created `<release>-oidc-kubeconfig` via
`kubectl apply` from inside the script; the resulting Secret had
no Helm release labels and was orphaned on `helm uninstall`. Now
a release-owned placeholder Secret is rendered up front in
`oidc-kubeconfig-secret.yaml` and the Job patches its `data`
field at runtime (the tenant CA still has to come from the
Kamaji-issued admin kubeconfig, which appears asynchronously).
- The ServiceAccount/Role/RoleBinding for the bootstrap Job were
hook resources with `helm.sh/hook-delete-policy: before-hook-creation`,
so they leaked on `helm uninstall`. They are now regular release
resources (no hook annotations) and are reaped by `helm uninstall`
alongside everything else. Both the post-install bootstrap Job
and the pre-delete cleanup Job find a working SA.
- The previous design tried to add `hook-succeeded` to the SA, but
that would delete the SA right after the bootstrap hook
succeeded — leaving the pre-delete cleanup Job with no SA to
schedule. Release-owned resources sidestep this race entirely.
- The Role had `verbs: ["create"]` on `secrets` without
`resourceNames` (Kubernetes RBAC cannot scope `create` by name).
With the placeholder Secret pre-rendered the Job only needs
`get`/`patch` on the specific name — the broad `create` rule is
removed.
Also tightens the script: `set -euo pipefail` (was `set -eu`, which
silently swallowed `kubectl get` failures inside command
substitutions) and uses `kubectl patch --type=merge` against the
existing Secret instead of `kubectl create --dry-run | kubectl apply`.
Adds three helm-unittest cases for the placeholder Secret across all
three modes.
Signed-off-by: Ivan Okhotnikov <ivan.okhotnikov@aenix.io>
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.
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Versioning adheres to the Semantic Versioning principles.
A full list of the available releases is available in the GitHub repository's Release section.
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Contributions are highly appreciated and very welcomed!
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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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License
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.