## What this PR does
The kubelet version of tenant k8s clusters is baked into the worker VM
image. Previously, selecting any version of tenant k8s had an impact
only on the controlplane, the workers were fixed at v1.33. This patch
modifies the KubeadmConfigTemplate to attempt to download the
user-selected versions of kubelet and kubeadm and replace the baked-in
versions with those. If failing, the bootstrap continues with the
baked-in versions.
### Release note
```release-note
[kubernetes] Make kubelet versions on tenant k8s clusters' worker nodes
user-configurable.
```
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
This patch increases the connection and request timeouts used in the
E2E tests when communicating with the Kubernetes API. The change improves
test stability under high load and slow cluster response conditions.
```release-note
[e2e] Increase connection and request timeouts for Kubernetes API calls in E2E tests to improve stability.
```
Signed-off-by: IvanHunters <xorokhotnikov@gmail.com>
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- Start the PR title with the [label] of Cozystack component:
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## What this PR does
### Release note
<!-- Write a release note:
- Explain what has changed internally and for users.
- Start with the same [label] as in the PR title
- Follow the guidelines at
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```release-note
[feature] add ferretdb tests
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- Tests
- Added an end-to-end test that provisions a FerretDB instance on
Kubernetes, waits for readiness and init completion, verifies
connectivity to read/write Postgres services (including endpoint
convergence), accounts for known RO delays, and performs full cleanup.
Uses timeouts and retries for stability.
- Chores
- No user-facing product changes.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
This patch replaces bash-specific [[ ... ]] expressions in the
run_kubernetes_test function with POSIX-compliant case and test
constructs. It ensures that the Kubernetes version on each worker node
is verified correctly and that required components (CoreDNS, Cilium,
ingress-nginx, vsnap-crd) are ready before proceeding. Now the tests
work reliably even when executed with /bin/sh, such as in Bats.
```release-note
[tests] Make Kubernetes tests POSIX-compliant and more reliable:
verify worker node versions and ensure required releases (CoreDNS,
Cilium, ingress-nginx, vsnap-crd) are installed and ready.
```
Signed-off-by: IvanHunters <xorokhotnikov@gmail.com>
Due to a deficiency of cozypkg (--with-source reconciles the HelmChart,
but not the HelmRepository), we have to use workarounds to bulletproof
the latest migration, by applying directly from the assets server.
```release-note
[installer] Run 20th migration using helm charts directly from the
assets server instead of relying on cozypkg to reconcile its resources
properly.
```
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
This commit patches the Cozystack API server to tolerate an absence of
Cozystack Resource Definitions either registered as CRDs on the k8s API
or simply as an absence of CozyRDs persisted to etcd. This decouples the
upgrade of the CozyRD CRD from the upgrade of the Cozystack API.
```release-note
[api,platform] Decouple the Cozystack API from the Cozystack Resource
Definitions, allowing independent upgrades of either one and a more
reliable migration from 0.36 to 0.37.
```
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
## What this PR does
The etcd tenant module deploys by default with a large resource
limit/request and these values are not exposed at deploy time. This
patch lowers the default resources and adds a VPA to autoconfigure them
according to the real needs.
### Release note
```release-note
[etcd] Attach VPA to etcd and lower initial default resource requests.
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- New Features
- Enabled automatic resource autoscaling for etcd with a Vertical Pod
Autoscaler (VPA).
- Chores
- Updated default etcd resource requests to CPU 1000m and memory 512Mi
(previously 4 and 1Gi), reflected across chart values and API schema.
- Changed the output location for generated CRDs.
- Documentation
- Revised README to document the new default CPU and memory values for
etcd.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- Thank you for making a contribution! Here are some tips for you:
- Start the PR title with the [label] of Cozystack component:
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- For managed apps: [apps], [tenant], [kubernetes], [postgres],
[virtual-machine] etc.
- For development and maintenance: [tests], [ci], [docs], [maintenance].
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even if it's still a draft.
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-->
## What this PR does
### Release note
<!-- Write a release note:
- Explain what has changed internally and for users.
- Start with the same [label] as in the PR title
- Follow the guidelines at
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```release-note
Improved tests for verifying installed kubernetes client clusters
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* New Features
* Added node readiness checks (expected node count, detailed node
display) and kubelet version validation with compatibility handling.
* Improvements
* Increased API port-forward timeout and extended rollout/machine
deployment waits for more reliable rollouts.
* Added per-component readiness waits for core cluster services.
* Chores
* Bumped default Kubernetes version to v1.33.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
The etcd tenant module deploys by default with a large resource
limit/request and these values are not exposed at deploy time. This
patch lowers the default resources and adds a VPA to autoconfigure them
according to the real needs.
```release-note
[etcd] Attach VPA to etcd and lower initial default resource requests.
```
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
This patch implements name-based selectors for
`CozystackResourceDefinitions.spec.secrets`. Application developers may
now specify secrets that should or should not be visible to end users by
specifying a `resourceNames` field with a string slice of acceptable
names. This will, for instance, let developers exclude a secret like
`postgres-dbname-superuser` that has a predictable name even if it does
not have predictable labels. Simple templates are supported, so
`postgres-{{ .name }}-superuser` is also a valid entry under
`resourceNames`.
```release-note
[lineage, controller] Let application developers determine resource
visibility for end users by name, as well as by labels.
```
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
[cozystack-controller] Introduce new dashboard-controller
[dashboard] Introduce new dashboard based on openapi-ui
Co-authored-by: kklinch0 <kklinch0@gmail.com>
Signed-off-by: kklinch0 <kklinch0@gmail.com>
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
<!-- Thank you for making a contribution! Here are some tips for you:
- Start the PR title with the [label] of Cozystack component:
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- For managed apps: [apps], [tenant], [kubernetes], [postgres],
[virtual-machine] etc.
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- Don't hesistate to ask for opinion and review in the community chats,
even if it's still a draft.
- Add the label `backport` if it's a bugfix that needs to be backported
to a previous version.
-->
## What this PR does
### Release note
<!-- Write a release note:
- Explain what has changed internally and for users.
- Start with the same [label] as in the PR title
- Follow the guidelines at
https://github.com/kubernetes/community/blob/master/contributors/guide/release-notes.md.
-->
```release-note
Feat/tests with resource quota
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Tenant resource quotas now accept explicit cpu, memory, and storage
values per namespace.
- Default container limits and requests added via a LimitRange (CPU,
memory, ephemeral storage).
- **Behavior Changes**
- Resource quota output simplified: quotas emitted at the root and
storage limit entries omitted from flattened output.
- **Tests**
- Increased timeouts for VM disk readiness and PVC binding; added
runtime checks validating ResourceQuota and LimitRange defaults.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Some "while read NAMESPACE NAME _" steps in the cozyreport script that
collects debug info weren't omitting the headers in `kubectl get` output
and trying to get objects named NAME in namespace NAMESPACE. This patch
adds `--no-header` to some places where it was forgotten.
```release-note
[ci] Fix an error in cozyreport that tried to parse non-existent objects
and generated garbage output in CI debug logs
```
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
This patch adds the lldpd extension to Cozystack's Talos build.
Additionally it changes the profile generation scripts to use
Siderolabs' recommended way to get appropriate extension image versions
to include with Talos.
### Release note
```release-note
[talos] Add LLDP support in default Talos build.
```
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
This patch adds the lldpd extension to Cozystack's Talos build.
Additionally it changes the profile generation scripts to use
Siderolabs' recommended way to get appropriate extension image versions
to include with Talos.
Release note:
```release-note
[talos] Add LLDP support in default Talos build.
```
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
<!-- Thank you for making a contribution! Here are some tips for you:
- Start the PR title with the [label] of Cozystack component:
- For system components: [platform], [system], [linstor], [cilium],
[kube-ovn], [dashboard], [cluster-api], etc.
- For managed apps: [apps], [tenant], [kubernetes], [postgres],
[virtual-machine] etc.
- For development and maintenance: [tests], [ci], [docs], [maintenance].
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even if it's still a draft.
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to a previous version.
-->
## What this PR does
### Release note
<!-- Write a release note:
- Explain what has changed internally and for users.
- Start with the same [label] as in the PR title
- Follow the guidelines at
https://github.com/kubernetes/community/blob/master/contributors/guide/release-notes.md.
-->
```release-note
- update ch operator
- add chk
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added support for deploying ClickHouse Keeper for cluster
coordination, with configurable enablement, resource presets, and
storage size.
* Introduced new Kubernetes resources and monitoring for ClickHouse
Keeper, including metrics integration and workload monitoring.
* Enhanced configuration flexibility with new parameters for Keeper in
both values and schema files.
* **Documentation**
* Updated documentation to describe new ClickHouse Keeper parameters and
deployment options.
* Improved Helm chart and CRD documentation for ClickHouse Operator,
including new features, configuration options, and secret integration.
* **Bug Fixes**
* Updated Grafana dashboards for compatibility with latest versions and
improved metric queries.
* **Chores**
* Incremented chart and operator versions.
* Updated test scripts to include ClickHouse Keeper scenarios.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- Thank you for making a contribution! Here are some tips for you:
- Start the PR title with the [label] of Cozystack component:
- For system components: [platform], [system], [linstor], [cilium],
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[virtual-machine] etc.
- For development and maintenance: [tests], [ci], [docs], [maintenance].
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## What this PR does
Introduced automated end-to-end testing for SeaweedFS bucket creation
and verification in Kubernetes environments.
### Release note
<!-- Write a release note:
- Explain what has changed internally and for users.
- Start with the same [label] as in the PR title
- Follow the guidelines at
https://github.com/kubernetes/community/blob/master/contributors/guide/release-notes.md.
-->
```release-note
[seaweed] add tests for S3 buckets
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Introduced an end-to-end test for SeaweedFS Bucket resources,
including creation, credential verification, file upload, and cleanup.
* **Chores**
* Updated test scripts to include SeaweedFS in tenant configuration and
extended wait times for application readiness.
* Enhanced test environment by adding the MinIO client to the Docker
image for improved S3 compatibility testing.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
* Simplify test discovery logic in workflow.
* Delete Clickhouse after successful test.
* Separate two k8s tests into separate jobs.
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
