feat(vd): validate sc for vi(pvc) from vd and vd from vi(pvc)

[eofff]

Description

Why do we need it, and what problem does it solve?

What is the expected result?

Checklist

• [ ] The code is covered by unit tests.
• [ ] e2e tests passed.
• [ ] Documentation updated according to the changes.
• [ ] Changes were tested in the Kubernetes cluster manually.

Changelog entries

section:
type:
summary:

[sourcery-ai[bot]]

Reviewer's Guide

This PR introduces a StorageClassMatchValidator for both VirtualDisk and VirtualImage webhooks, adding logic to fetch the default storage class and ensure that PVC-based resources created via object references share matching storage classes, and it integrates this validator into the respective webhook controllers.

Sequence diagram for storage class validation when creating VirtualDisk from VirtualImage

sequenceDiagram
    participant VDWebhook
    participant StorageClassMatchValidator
    participant K8sClient
    participant VirtualImage
    VDWebhook->>StorageClassMatchValidator: ValidateCreate(ctx, vd)
    StorageClassMatchValidator->>K8sClient: Fetch VirtualImage by ObjectRef
    K8sClient-->>StorageClassMatchValidator: VirtualImage object
    StorageClassMatchValidator->>StorageClassMatchValidator: Compare storage classes (VD vs VI)
    StorageClassMatchValidator-->>VDWebhook: Return error if mismatch

Class diagram for StorageClassMatchValidator and integration with webhook validators

classDiagram
    class StorageClassMatchValidator {
        +client: Client
        +scService: VirtualDiskStorageClassService | VirtualImageStorageClassService
        +ValidateCreate(ctx, obj): (Warnings, error)
        +ValidateUpdate(ctx, oldObj, newObj): (Warnings, error)
        +Validate(ctx, obj): (Warnings, error)
    }
    class VirtualDiskValidator {
        +validators: []Validator
    }
    class VirtualImageValidator {
        +logger: Logger
        +client: Client
        +scService: VirtualImageStorageClassService
        +storageClassMatchValidator: StorageClassMatchValidator
    }
    StorageClassMatchValidator <|-- VirtualDiskValidator : used by
    StorageClassMatchValidator <|-- VirtualImageValidator : used by
    VirtualDiskValidator o-- StorageClassMatchValidator
    VirtualImageValidator o-- StorageClassMatchValidator

File-Level Changes

Change	Details	Files
Add StorageClassMatchValidator implementations for VirtualDisk and VirtualImage	Create storage_class_match_validator.go under vd/internal/validator Create storage_class_match_validator.go under vi/internal/validator Implement ValidateCreate, ValidateUpdate, and shared Validate logic Fetch related object, retrieve default storage class, and compare storage class names	images/virtualization-artifact/pkg/controller/vd/internal/validator/storage_class_match_validator.go images/virtualization-artifact/pkg/controller/vi/internal/validator/storage_class_match_validator.go
Register StorageClassMatchValidator in VirtualDisk webhook	Add validator.NewStorageClassMatchValidator to the validator list in NewValidator	images/virtualization-artifact/pkg/controller/vd/vd_webhook.go
Invoke StorageClassMatchValidator in VirtualImage webhook	Add storageClassMatchValidator field to Validator struct Initialize storageClassMatchValidator in NewValidator Call ValidateCreate on storageClassMatchValidator after existing checks Import the new validator package	images/virtualization-artifact/pkg/controller/vi/vi_webhook.go

---

Tips and commands

Interacting with Sourcery

• Trigger a new review: Comment @sourcery-ai review on the pull request.
• Continue discussions: Reply directly to Sourcery's review comments.
• Generate a GitHub issue from a review comment: Ask Sourcery to create an issue from a review comment by replying to it. You can also reply to a review comment with @sourcery-ai issue to create an issue from it.
• Generate a pull request title: Write @sourcery-ai anywhere in the pull request title to generate a title at any time. You can also comment @sourcery-ai title on the pull request to (re-)generate the title at any time.
• Generate a pull request summary: Write @sourcery-ai summary anywhere in the pull request body to generate a PR summary at any time exactly where you want it. You can also comment @sourcery-ai summary on the pull request to (re-)generate the summary at any time.
• Generate reviewer's guide: Comment @sourcery-ai guide on the pull request to (re-)generate the reviewer's guide at any time.
• Resolve all Sourcery comments: Comment @sourcery-ai resolve on the pull request to resolve all Sourcery comments. Useful if you've already addressed all the comments and don't want to see them anymore.
• Dismiss all Sourcery reviews: Comment @sourcery-ai dismiss on the pull request to dismiss all existing Sourcery reviews. Especially useful if you want to start fresh with a new review - don't forget to comment @sourcery-ai review to trigger a new review!

Customizing Your Experience

Access your dashboard to:

• Enable or disable review features such as the Sourcery-generated pull request summary, the reviewer's guide, and others.
• Change the review language.
• Add, remove or edit custom review instructions.
• Adjust other review settings.

Getting Help

• Contact our support team for questions or feedback.
• Visit our documentation for detailed guides and information.
• Keep in touch with the Sourcery team by following us on X/Twitter, LinkedIn or GitHub.

[deckhouse-BOaTswain]

Workflow has started. Follow the progress here: Workflow Run

[deckhouse-BOaTswain]

Workflow has started. Follow the progress here: Workflow Run

The target step completed with status: failure.