mfordjody commented on code in PR #892:
URL: https://github.com/apache/dubbo-go-pixiu/pull/892#discussion_r3004301539
##########
controllers/internal/controller/gateway_controller.go:
##########
@@ -1159,3 +1259,116 @@ func isNumeric(s string) bool {
}
return len(s) > 0
}
+
+// resolveServiceClusterEndpoints resolves Service DNS names in
ServiceClusterConfig endpoints to actual IPs
+func (r *GatewayReconciler) resolveServiceClusterEndpoints(ctx
context.Context, namespace string, cluster *converter.Cluster, serviceConfig
*v1alpha1.ServiceClusterConfig) {
+ if len(serviceConfig.Endpoints) == 0 {
+ return
+ }
+
+ for i := range serviceConfig.Endpoints {
+ ep := &serviceConfig.Endpoints[i]
+ if !isIPAddress(ep.Address) {
+ serviceName, serviceNamespace :=
parseServiceAddress(ep.Address, namespace)
+ r.Log.Info("resolving service DNS", "address",
ep.Address, "serviceName", serviceName, "namespace", serviceNamespace)
+
+ endpoints, err := r.resolveServiceEndpoints(ctx,
serviceNamespace, serviceName, ep.Port)
+ if err == nil && len(endpoints) > 0 {
+ r.Log.Info("resolved service to endpoints",
"service", serviceName, "endpointCount", len(endpoints))
+ serviceConfig.Endpoints =
[]v1alpha1.EndpointConfig{}
Review Comment:
done.
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