feat(controller): Support cluster-preferred-endpoint-type valkey appl…

…ication configuration option
hyperspike · Feb 14, 2025 · befc5f8 · befc5f8
1 parent 47bb2ed
commit befc5f8
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Showing 3 changed files with 10 additions and 1 deletion.
diff --git a/api/v1/valkey_types.go b/api/v1/valkey_types.go
@@ -88,6 +88,10 @@ type ValkeySpec struct {
 
 	// Node Selector
 	NodeSelector map[string]string `json:"nodeSelector,omitempty"`
+
+	// Which endpoint is shown as the preferred endpoint valid values are 'ip', 'hostname', or 'unknown-endpoint'.
+	// +kubebuilder:default:="hostname"
+	ClusterPreferredEndpointType string `json:"clusterPreferredEndpointType,omitempty"`
 }
 
 // ExternalAccess defines the external access configuration

diff --git a/config/crd/bases/hyperspike.io_valkeys.yaml b/config/crd/bases/hyperspike.io_valkeys.yaml
@@ -80,6 +80,11 @@ spec:
                 default: cluster.local
                 description: Cluster Domain - used for DNS
                 type: string
+              clusterPreferredEndpointType:
+                default: hostname
+                description: Which endpoint is shown as the preferred endpoint valid
+                  values are 'ip', 'hostname', or 'unknown-endpoint'.
+                type: string
               exporterImage:
                 description: Exporter Image to use
                 type: string

diff --git a/internal/controller/scripts/valkey.conf b/internal/controller/scripts/valkey.conf
@@ -1746,7 +1746,7 @@ cluster-config-file /data/nodes.conf
 # the client to reach out on the same endpoint it used for making the last request, but use
 # the port provided in the response.
 
-cluster-preferred-endpoint-type hostname
+cluster-preferred-endpoint-type {{ .Spec.ClusterPreferredEndpointType }}
 
 ########################## CLUSTER DOCKER/NAT support  ########################