Fix EC port (#9)

* Fix EC port

* CHANGELOG

Author: sergiogorniski

CHANGELOG.md

@@ -2,6 +2,9 @@
 
 All notable changes to this project will be documented in this file.
 
+## 1.0.367-2 (2025-01-20)
+* Fix exposed cluster port.
+
 ## 1.0.367-1 (2025-01-20)
 * Adding support for `elasticache.cache-cluster-id-pattern` which can filter by using a regex the EC clusters to be exposed.
 

main.go

@@ -269,7 +269,7 @@ func (d *ElasticacheDiscovery) refresh(ctx context.Context) ([]*targetgroup.Grou
 				nodeLabels[model.LabelName(ecLabelCacheNodeStatus)] = model.LabelValue(*cn.CacheNodeStatus)
 				nodeLabels[model.LabelName(ecLabelCustomerAZ)] = model.LabelValue(*cn.CustomerAvailabilityZone)
 				nodeLabels[model.LabelName(ecLabelEndpointAddress)] = model.LabelValue(*cn.Endpoint.Address)
-				nodeLabels[model.LabelName(ecLabelEndpointPort)] = model.LabelValue(fmt.Sprintf("%d", cn.Endpoint.Port))
+				nodeLabels[model.LabelName(ecLabelEndpointPort)] = model.LabelValue(fmt.Sprintf("%d", *cn.Endpoint.Port))
 
 				// Placeholder address
 				nodeLabels[model.AddressLabel] = model.LabelValue("undefined")