changing to IANA files for postgres

Author: szelenka-cisco

internal/controller/postgrescluster/cluster.go

@@ -148,7 +148,7 @@ func (r *Reconciler) generateClusterPrimaryService(
 		Port:       *cluster.Spec.Port,
 		Protocol:   corev1.ProtocolTCP,
 		TargetPort: intstr.FromString(naming.PortPostgreSQL),
-		AppProtocol: initialize.String(naming.AppProtocolPOSTGRES),
+		AppProtocol: initialize.String(postgres.IANAServiceName),
 	}}
 
 	// Resolve to the ClusterIP for which Patroni has configured the Endpoints.
@@ -228,7 +228,7 @@ func (r *Reconciler) generateClusterReplicaService(
 		Port:       *cluster.Spec.Port,
 		Protocol:   corev1.ProtocolTCP,
 		TargetPort: intstr.FromString(naming.PortPostgreSQL),
-		AppProtocol: initialize.String(naming.AppProtocolPOSTGRES),
+		AppProtocol: initialize.String(postgres.IANAServiceName),
 	}}
 
 	err := errors.WithStack(r.setControllerReference(cluster, service))

internal/controller/postgrescluster/patroni.go

@@ -266,7 +266,7 @@ func (r *Reconciler) generatePatroniLeaderLeaseService(
 		Port:       *cluster.Spec.Port,
 		Protocol:   corev1.ProtocolTCP,
 		TargetPort: intstr.FromString(naming.PortPostgreSQL),
-		AppProtocol: initialize.String(naming.AppProtocolPOSTGRES),
+		AppProtocol: initialize.String(postgres.IANAServiceName),
 	}
 
 	if spec := cluster.Spec.Service; spec == nil {

internal/controller/postgrescluster/pgbouncer.go

@@ -295,7 +295,7 @@ func (r *Reconciler) generatePGBouncerService(
 		Port:       *cluster.Spec.Proxy.PGBouncer.Port,
 		Protocol:   corev1.ProtocolTCP,
 		TargetPort: intstr.FromString(naming.PortPGBouncer),
-		AppProtocol: initialize.String(naming.AppProtocolPOSTGRES),
+		AppProtocol: initialize.String(postgres.IANAServiceName),
 	}
 
 	if spec := cluster.Spec.Proxy.PGBouncer.Service; spec == nil {

internal/naming/names.go

@@ -187,12 +187,8 @@ const (
 )
 
 const (
-	// AppProtocolTCP is the name of the appProtocol for the Service which use the tcp protocol
-	AppProtocolTCP = "tcp"
 	// AppProtocolTCP is the name of the appProtocol for the Service which use the http protocol
 	AppProtocolHTTP = "http"
-	// AppProtocolTCP is the name of the appProtocol for the Service which use the PostgreSQL protocol
-	AppProtocolPOSTGRES = "postgresql"
 )
 
 // AsObjectKey converts the ObjectMeta API type to a client.ObjectKey.