get ingress domain from go commons lib

pkg/runner/runner.go

@@ -43,6 +43,7 @@ import (
 	openshiftrouteclientset "github.com/openshift/client-go/route/clientset/versioned"
 	istioclient "istio.io/client-go/pkg/clientset/versioned"
 	"k8s.io/client-go/tools/clientcmd"
+	gatewayv1beta1 "sigs.k8s.io/gateway-api/apis/v1beta1"
 	gatewayApiClientset "sigs.k8s.io/gateway-api/pkg/client/clientset/versioned"
 )
 
@@ -302,6 +303,10 @@ func (r *Runner) deployAssets() error {
 		}
 	}
 	if r.gatewayApi {
+		ocpMetadata, _ := ocpmetadata.NewMetadata(restConfig)
+		ingressDomain, _ = ocpMetadata.GetDefaultIngressDomain()
+		listenerHostName = gatewayv1beta1.Hostname("*.gwapi." + ingressDomain)
+		httproutes.Spec.Hostnames = append(httproutes.Spec.Hostnames, gatewayv1beta1.Hostname("nginx.gwapi."+ingressDomain))
 		log.Debugf("Creating GatewayClass...")
 		_, err = hrClientSet.GatewayV1beta1().GatewayClasses().Create(context.TODO(), gatewayClass, metav1.CreateOptions{})
 		if err != nil && !errors.IsAlreadyExists(err) {

pkg/runner/types.go

@@ -16,7 +16,6 @@ package runner
 
 import (
 	"fmt"
-	ex "os/exec"
 
 	"github.com/cloud-bulldozer/go-commons/indexers"
 	routev1 "github.com/openshift/api/route/v1"
@@ -56,10 +55,8 @@ var gatewayNamespace gatewayv1beta1.Namespace = "openshift-ingress"
 var portNumber gatewayv1beta1.PortNumber = 8080
 var tlsType gatewayv1beta1.TLSModeType = "Terminate"
 var fromNamespaces gatewayv1beta1.FromNamespaces = "All"
-var domainName = ex.Command("oc", "get", "ingresses.config/cluster", "-o", "jsonpath={.spec.domain}")
-var output, err = domainName.CombinedOutput()
-var hostName string = "nginx.gwapi." + string(output)
-var listenerHostName = gatewayv1beta1.Hostname("*.gwapi." + string(output))
+var listenerHostName gatewayv1beta1.Hostname
+var ingressDomain string
 
 var benchmarkNs = corev1.Namespace{
 	ObjectMeta: metav1.ObjectMeta{
@@ -411,9 +408,6 @@ var httproutes = gatewayv1beta1.HTTPRoute{
 		Name: service.Name,
 	},
 	Spec: gatewayv1beta1.HTTPRouteSpec{
-		Hostnames: []gatewayv1beta1.Hostname{
-			gatewayv1beta1.Hostname(hostName),
-		},
 		CommonRouteSpec: gatewayv1beta1.CommonRouteSpec{
 			ParentRefs: []gatewayv1beta1.ParentReference{
 				{