configuration must be unique

aojea · Jun 9, 2024 · dd29686 · dd29686
1 parent dafb2b9
commit dd29686
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/apis/kindnet.io_configurations.yaml b/apis/kindnet.io_configurations.yaml
@@ -17,7 +17,8 @@ spec:
   - name: v1alpha1
     schema:
       openAPIV3Schema:
-        description: Configuration describes an Dapr configuration setting.
+        description: Configuration describes Kindnet Configuration, must be unique
+          across the cluster.
         properties:
           apiVersion:
             description: |-
@@ -612,6 +613,10 @@ spec:
                 type: array
             type: object
         type: object
+        x-kubernetes-validations:
+        - message: Configuration must be unique
+          rule: self.metadata.namespace == 'kube-system' && self.metadata.name ==
+            'kindnet'
     served: true
     storage: true
     subresources:

diff --git a/pkg/apis/config/v1alpha1/types.go b/pkg/apis/config/v1alpha1/types.go
@@ -8,8 +8,9 @@ import (
 // +genclient
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 // +kubebuilder:subresource:status
+// +kubebuilder:validation:XValidation:message="Configuration must be unique",rule="self.metadata.namespace == 'kube-system' && self.metadata.name == 'kindnet'"
 
-// Configuration describes an Dapr configuration setting.
+// Configuration describes Kindnet Configuration, must be unique across the cluster.
 type Configuration struct {
 	metav1.TypeMeta `json:",inline"`
 	// +optional