This patch removes the loophole to leave resource requests and limits
unspecified in managed apps. Any of cpu, memory, and ephemeral storage
are now filled in from the resource preset (default or user-specified)
if not explicitly specified in .Values.resources. "none" is no longer an
accepted value in resourcePresets and the primary resources now always
have some explicit value for proper billing and isolation.
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
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- 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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## 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.
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```release-note
[]
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added Velero integration as an optional addon for Kubernetes cluster
backup and restore.
* Introduced configurable parameters to enable Velero and override its
settings.
* Included a comprehensive Helm chart, manifests, and configuration
files for deploying Velero.
* Added support for Velero-related Kubernetes resources, including
backup, restore, schedule, and data mover management.
* Enabled Prometheus monitoring and metrics for Velero components with
PodMonitor and ServiceMonitor support.
* Provided customizable backup storage and volume snapshot location
settings.
* Added automated Helm hooks for CRD upgrades and cleanup jobs.
* Included node-agent DaemonSet deployment for Velero.
* **Documentation**
* Updated documentation to describe new Velero addon parameters,
installation, upgrade, and usage instructions.
* **Chores**
* Incremented Kubernetes app chart version to reflect new features.
* Updated version mapping and bundle configurations to include Velero.
<!-- 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],
[kube-ovn], [dashboard], [cluster-api], etc.
- For managed apps: [apps], [tenant], [kubernetes], [postgres],
[virtual-machine] etc.
- For development and maintenance: [tests], [ci], [docs], [maintenance].
- If it's a work in progress, consider creating this PR as a draft.
- 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
- Allow to set socket count for VM and VMI
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added support for specifying the number of CPU sockets
(resources.sockets) in virtual machine configurations for both
virtual-machine and vm-instance applications.
* **Documentation**
* Updated documentation to describe the new resources.sockets parameter
and its role in defining vCPU topology.
* **Chores**
* Incremented chart versions for virtual-machine (to 0.12.0) and
vm-instance (to 0.9.0).
* Updated version mappings to reflect the latest releases.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Added a new configuration option to choose the method for exposing the
Ingress-NGINX controller: "Proxied" or "LoadBalancer".
- **Documentation**
- Updated documentation to describe the new `exposeMethod` option and
clarified the conditions under which domain names are used.
- **Bug Fixes**
- Improved conditional logic to ensure Ingress resources are only
created when the appropriate expose method is selected.
- **Chores**
- Incremented the chart version to 0.25.0.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
[mysql] Bugfix: external=true did not work for MySQL deployed with a
single replica, since the MariaDB operator does not create separate
primary and secondary services for a single-node DB. A special condition
is added to make the "all-node" service a LoadBalancer if external=true
and replicas=1.
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Added default resource specifications for PostgreSQL jobs to ensure
consistent CPU and memory allocation.
- **Chores**
- Updated the chart version for the PostgreSQL application.
- Refreshed version mapping to reflect the latest release.
- Improved Node.js setup and package installation in the pre-commit
workflow.
- **Tests**
- Increased memory allocation for QEMU virtual machines in end-to-end
tests.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Introduced granular Helm charts for Cluster API providers: bootstrap,
core, control plane, and infrastructure, each with dedicated
configuration, metadata, and compressed component packaging.
- Added a new configuration option to the Kubernetes app to enable using
a custom secret for patching containerd.
- Enhanced Kubernetes deployment to conditionally manage containerd
registry certificates and configuration using custom or copied secrets.
- **Documentation**
- Updated Kubernetes app documentation to include the new containerd
patching secret configuration option.
- **Chores**
- Updated version mappings and chart versions for Kubernetes and Cluster
API-related components.
- Decomposed the monolithic Cluster API provider release into multiple,
more manageable releases with explicit namespaces and dependencies.
- **Refactor**
- Removed the previous unified Cluster API provider template in favor of
new, separate provider resource definitions.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Bug Fixes**
- Improved configuration to automatically disable admission webhooks for
cert-manager when the cert-manager addon is not enabled, preventing
unnecessary webhook setup.
- **Chores**
- Updated Kubernetes chart version to 0.20.1.
- Updated version mapping for the Kubernetes package.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
remove specification:
```
pvc:
volumeMode: Block
accessModes:
- ReadWriteMany
```
with `storage` it will be filled automatcially from storageprofile for
specific storage provider
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Updated the virtual machine app to version 0.9.2.
- **Refactor**
- Changed the data volume configuration to use a simplified storage
specification instead of a persistent volume claim.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
This patch introduces reusable library charts that provide
backward-compatibility for users that specify their resources as
explicit requests and limits for cpu, however this input is processed so
that limits are set equal to requests except for CPU which only gets
requests. Users can now embrace the new form by directly specifying
resources in the first level of nesting (e.g. resources.cpu=100m instead
of .resources.requests.cpu=100m). The order of precedence is top-level,
then requests, then limits, ensuring that nothing will break in terms of
scheduling, however workloads that specified limits much higher than
requests might get a performance hit, now that they cannot use all this
excess capacity. This should only affect memory-hungry workloads in
low-contention environments.
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
This patch recreates the resource presets with a non-burstable memory
allocation (request==limit) and without CPU limits. With the new presets
the difference between the larger presets became meaningless, so their
values were adjusted.
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
Users requested the possibility of passing custom values to the Cilium
HelmRelease in tenant k8s clusters to enable its latest features, such
as support for the Gateway API. This customization is now available via
the `valuesOverride` field under `addons.cilium` in the kubernetes' app
values.
Additionally add dummy schema for S3 bucket, as it breaks the pre-commit
checks.
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Added support for GPU resources in Kubernetes clusters, including the
ability to specify GPUs per node group and deploy the NVIDIA GPU
Operator as an optional addon.
- Introduced new configuration options for customizing Kamaji control
plane resources and presets.
- Added support for vertical pod autoscaler customization via override
values.
- **Bug Fixes**
- Corrected typographical errors in label keys across multiple
HelmRelease manifests to ensure consistent labeling.
- **Documentation**
- Updated documentation to describe new GPU and control plane
configuration options, removed the instance type feature matrix, and
added detailed parameter explanations.
- **Chores**
- Incremented Kubernetes app chart version to 0.19.0 and updated version
mappings.
- Fixed typos in parameter descriptions and comments.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Each GPU device entry now includes a unique identifier alongside its
device name in both VirtualMachine and VM Instance templates.
- **Configuration**
- The default GPU configuration now includes a specific GPU entry by
default, instead of being empty.
- **Version Updates**
- Chart versions for VirtualMachine and VM Instance applications have
been incremented.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Chores**
- Enhanced version mapping with improved error reporting and clearer
version resolution, ensuring more accurate and reliable version
displays.
- Updated version references for multiple packages to maintain
consistency and stability across the system.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
