Update go dependencies

vendor/sigs.k8s.io/controller-runtime/pkg/envtest/crd.go

@@ -278,10 +278,16 @@ func renderCRDs(options *CRDInstallOptions) ([]runtime.Object, error) {
 	var (
 		err   error
 		info  os.FileInfo
-		crds  []*unstructured.Unstructured
 		files []os.FileInfo
 	)
 
+	type GVKN struct {
+		GVK  schema.GroupVersionKind
+		Name string
+	}
+
+	crds := map[GVKN]*unstructured.Unstructured{}
+
 	for _, path := range options.Paths {
 		var filePath = path
 
@@ -294,7 +300,7 @@ func renderCRDs(options *CRDInstallOptions) ([]runtime.Object, error) {
 		}
 
 		if !info.IsDir() {
-			filePath, files = filepath.Dir(path), append(files, info)
+			filePath, files = filepath.Dir(path), []os.FileInfo{info}
 		} else {
 			if files, err = ioutil.ReadDir(path); err != nil {
 				return nil, err
@@ -307,14 +313,23 @@ func renderCRDs(options *CRDInstallOptions) ([]runtime.Object, error) {
 			return nil, err
 		}
 
-		// If CRD already in the list, skip it.
-		if existsUnstructured(crds, crdList) {
-			continue
+		for i, crd := range crdList {
+			gvkn := GVKN{GVK: crd.GroupVersionKind(), Name: crd.GetName()}
+			if _, found := crds[gvkn]; found {
+				// Currently, we only print a log when there are duplicates. We may want to error out if that makes more sense.
+				log.Info("there are more than one CRD definitions with the same <Group, Version, Kind, Name>", "GVKN", gvkn)
+			}
+			// We always use the CRD definition that we found last.
+			crds[gvkn] = crdList[i]
 		}
-		crds = append(crds, crdList...)
 	}
 
-	return unstructuredCRDListToRuntime(crds), nil
+	// Converting map to a list to return
+	var res []runtime.Object
+	for _, obj := range crds {
+		res = append(res, obj)
+	}
+	return res, nil
 }
 
 // readCRDs reads the CRDs from files and Unmarshals them into structs

vendor/sigs.k8s.io/controller-runtime/pkg/envtest/helper.go

@@ -1,8 +1,6 @@
 package envtest
 
 import (
-	"reflect"
-
 	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
 	apiextensionsv1beta1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"
 	"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
@@ -57,18 +55,6 @@ func mergeCRDs(s1, s2 []runtime.Object) []runtime.Object {
 	return merged
 }
 
-// existsUnstructured verify if a any item is common between two lists.
-func existsUnstructured(s1, s2 []*unstructured.Unstructured) bool {
-	for _, s1obj := range s1 {
-		for _, s2obj := range s2 {
-			if reflect.DeepEqual(s1obj, s2obj) {
-				return true
-			}
-		}
-	}
-	return false
-}
-
 func runtimeCRDListToUnstructured(l []runtime.Object) []*unstructured.Unstructured {
 	res := []*unstructured.Unstructured{}
 	for _, obj := range l {
@@ -81,11 +67,3 @@ func runtimeCRDListToUnstructured(l []runtime.Object) []*unstructured.Unstructur
 	}
 	return res
 }
-
-func unstructuredCRDListToRuntime(l []*unstructured.Unstructured) []runtime.Object {
-	res := []runtime.Object{}
-	for _, obj := range l {
-		res = append(res, obj.DeepCopy())
-	}
-	return res
-}

vendor/sigs.k8s.io/controller-runtime/pkg/envtest/webhook.go

@@ -376,8 +376,8 @@ func readWebhooks(path string) ([]runtime.Object, []runtime.Object, error) {
 			}
 
 			const (
-				admissionregv1      = "admissionregistration.k8s.io/v1beta1"
-				admissionregv1beta1 = "admissionregistration.k8s.io/v1"
+				admissionregv1      = "admissionregistration.k8s.io/v1"
+				admissionregv1beta1 = "admissionregistration.k8s.io/v1beta1"
 			)
 			switch {
 			case generic.Kind == "MutatingWebhookConfiguration":