🐛 Update ns length in klusterlet to 57

crdsv1beta1/0001_00_operator.open-cluster-management.io_klusterlets.crd.yaml

@@ -77,7 +77,7 @@ spec:
             namespace:
               description: Namespace is the namespace to deploy the agent on the managed cluster. The namespace must have a prefix of "open-cluster-management-", and if it is not set, the namespace of "open-cluster-management-agent" is used to deploy agent. In addition, the add-ons are deployed to the namespace of "{Namespace}-addon". In the Hosted mode, this namespace still exists on the managed cluster to contain necessary resources, like service accounts, roles and rolebindings, while the agent is deployed to the namespace with the same name as klusterlet on the management cluster.
               type: string
-              maxLength: 63
+              maxLength: 57
               pattern: ^open-cluster-management-[-a-z0-9]*[a-z0-9]$
             nodePlacement:
               description: NodePlacement enables explicit control over the scheduling of the deployed pods.

operator/v1/0000_00_operator.open-cluster-management.io_klusterlets.crd.yaml

@@ -115,7 +115,7 @@ spec:
                   like service accounts, roles and rolebindings, while the agent is
                   deployed to the namespace with the same name as klusterlet on the
                   management cluster.
-                maxLength: 63
+                maxLength: 57
                 pattern: ^open-cluster-management-[-a-z0-9]*[a-z0-9]$
                 type: string
               nodePlacement:

operator/v1/types_klusterlet.go

@@ -36,7 +36,7 @@ type KlusterletSpec struct {
 	// necessary resources, like service accounts, roles and rolebindings, while the agent
 	// is deployed to the namespace with the same name as klusterlet on the management cluster.
 	// +optional
-	// +kubebuilder:validation:MaxLength=63
+	// +kubebuilder:validation:MaxLength=57
 	// +kubebuilder:validation:Pattern=^open-cluster-management-[-a-z0-9]*[a-z0-9]$
 	Namespace string `json:"namespace,omitempty"`