use correct networking api for ingressDelete func

Signed-off-by: Vandit Singh <[email protected]>

Author: Vandit1604

pkg/provider/k8s/k8s.go

@@ -24,7 +24,6 @@ import (
 	appsV1 "k8s.io/api/apps/v1"
 	batchV1 "k8s.io/api/batch/v1"
 	apiCoreV1 "k8s.io/api/core/v1"
-	apiExtensionsV1beta1 "k8s.io/api/extensions/v1beta1"
 	apiNetworkingV1 "k8s.io/api/networking/v1"
 	rbac "k8s.io/api/rbac/v1"
 	apiServerExtensionsV1beta1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"
@@ -1095,15 +1094,15 @@ func (c *K8s) customResourceDelete(resource runtime.Object) error {
 }
 
 func (c *K8s) ingressDelete(resource runtime.Object) error {
-	req := resource.(*apiExtensionsV1beta1.Ingress)
+	req := resource.(*apiNetworkingV1.Ingress)
 	kind := resource.GetObjectKind().GroupVersionKind().Kind
 	if len(req.Namespace) == 0 {
 		req.Namespace = "default"
 	}
 
 	switch v := resource.GetObjectKind().GroupVersionKind().Version; v {
-	case "v1beta1":
-		client := c.clt.ExtensionsV1beta1().Ingresses(req.Namespace)
+	case "v1":
+		client := c.clt.NetworkingV1().Ingresses(req.Namespace)
 		delPolicy := apiMetaV1.DeletePropagationForeground
 		if err := client.Delete(c.ctx, req.Name, apiMetaV1.DeleteOptions{PropagationPolicy: &delPolicy}); err != nil {
 			return errors.Wrapf(err, "resource delete failed - kind: %v, name: %v", kind, req.Name)