This patch changes all clients in the Cozystack API server to typed
ones from the controller runtime. This should improve the performance of
the API server and simplifies the code by removing work with
unstructured objects and dynamic clients.
```release-note
[api] Use typed and cache-backed k8s clients in the Cozystack API to
improve performance. Get rid of operations on unstructured objects and
use of dynamic clients.
```
Signed-off-by: Timofei Larkin <lllamnyp@gmail.com>
The Cozystack API server lists TenantNamespaces by running a
SubjectAccessReview against every single requested namespace to see if
the user can create a WorkloadMonitor there. Will this is robust in
terms of permissions, delegating the authorization decision to the k8s
API, this is incredibly inefficient and has caused high latency to the
API. This patch simplifies the logic by instead getting the user's
groups and checking if the namespace contains a rolebinding for that
group. That way listing TenantNamespaces is reduced to a list call to
the k8s API for namespaces and another list call for rolebindings across
all namespaces, while authorization is done on the Cozystack API server
instead of making further calls to the k8s API.
```release-note
[api] Optimize listing of TenantNamespaces, fixes a bug causing very
high latency to the k8s API.
```
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>
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
Based on the comprehensive summary of changes, here are the release
notes:
- **New Features**
- Added a new Kubernetes controller for managing workload monitoring
- Introduced telemetry collection capabilities with configurable options
- Added new Custom Resource Definitions (CRDs) for Workload and
WorkloadMonitor
- **Improvements**
- Enhanced API infrastructure with new API group and version
- Improved deployment configurations for various system components
- Added development container and workflow configurations
- **Bug Fixes**
- Updated import paths to correct domain naming
- **Chores**
- Updated copyright years
- Refined module dependencies
- Standardized code linting and testing configurations
- **Infrastructure**
- Increased `cozystack-api` deployment replicas from 1 to 2 for improved
availability
<!-- 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**
- Enhanced OpenAPI schema handling for the Apps API server.
- Introduced a method for deep copying schema structures to improve
resource definition management.
- **Bug Fixes**
- Improved error handling during server configuration to ensure proper
reporting of setup issues.
- **Refactor**
- Removed dynamic type registration for the `v1alpha1` API version to
simplify server initialization.
- **Chores**
- Updated image tag for the CozyStack API to the latest version.
<!-- 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**
- Introduced a RESTful API for managing `Application` resources,
enabling CRUD operations with HelmRelease integration.
- Added validation functions for `Application` and `ApplicationSpec`,
laying the groundwork for future validation rules.
- Implemented configuration management for resources, allowing for
structured application and release settings.
- **Bug Fixes**
- Addressed API rule violations related to naming conventions and
missing types in the CozyStack API definitions.
- **Tests**
- Added comprehensive tests for round-trip functionality and version
compatibility within the Apps API server.
- **Documentation**
- Introduced documentation for the `v1alpha1` API version, including
licensing and code generation annotations.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
