chore: remove unnecessary RBAC permissions for simpleapps/finalizers …

[iasthc]

…in role.yaml and simpleapp_controller.go

[gemini-code-assist]

Summary of Changes

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This pull request refines the Role-Based Access Control (RBAC) configuration by removing permissions that are no longer required for 'simpleapps/finalizers'. This change enhances security by adhering to the principle of least privilege and simplifies the RBAC definitions, making the system more robust and easier to manage without impacting functionality.

Highlights

• RBAC Permissions: Removed the unnecessary 'update' permission for 'simpleapps/finalizers' from the 'role.yaml' configuration, streamlining the role definition.
• Controller RBAC Annotations: Eliminated the 'kubebuilder:rbac' annotation granting 'update' verb for 'simpleapps/finalizers' in 'simpleapp_controller.go', aligning the code with the updated RBAC policy.

Changelog

• config/rbac/role.yaml
  • Removed RBAC rule for 'simpleapps/finalizers' with 'update' verb.
• internal/controller/simpleapp_controller.go
  • Removed 'kubebuilder:rbac' annotation for 'simpleapps/finalizers' 'update' verb.

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[gemini-code-assist]

Code Review

This pull request removes unnecessary RBAC permissions for simpleapps/finalizers. The changes correctly remove the permission from config/rbac/role.yaml and the corresponding kubebuilder:rbac marker from internal/controller/simpleapp_controller.go. Since the controller relies on Kubernetes garbage collection and does not use finalizers, this change is appropriate and enhances security by adhering to the principle of least privilege.

[Copilot]

Pull request overview

This PR removes the unnecessary simpleapps/finalizers RBAC permission from both the controller marker annotation and the generated role.yaml, since the SimpleAppReconciler does not use finalizers — deletion is handled entirely via Kubernetes OwnerReferences and garbage collection.

Changes:

• Removed the // +kubebuilder:rbac:...simpleapps/finalizers marker from the controller.
• Removed the corresponding simpleapps/finalizers rule from config/rbac/role.yaml.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
internal/controller/simpleapp_controller.go	Removes the unused simpleapps/finalizers RBAC marker annotation
config/rbac/role.yaml	Removes the corresponding generated RBAC rule granting update on simpleapps/finalizers

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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