Bump sigs.k8s.io/controller-runtime to v0.14.4 (#5507)

* Bump sigs.k8s.io/controller-runtime to v0.14.4

* Update gofmt

vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/cache_reader.go

@@ -23,12 +23,11 @@ import (
 
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	apimeta "k8s.io/apimachinery/pkg/api/meta"
-	"k8s.io/apimachinery/pkg/fields"
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
-	"k8s.io/apimachinery/pkg/selection"
 	"k8s.io/client-go/tools/cache"
+	"sigs.k8s.io/controller-runtime/pkg/internal/field/selector"
 
 	"sigs.k8s.io/controller-runtime/pkg/client"
 )
@@ -54,7 +53,7 @@ type CacheReader struct {
 }
 
 // Get checks the indexer for the object and writes a copy of it if found.
-func (c *CacheReader) Get(_ context.Context, key client.ObjectKey, out client.Object) error {
+func (c *CacheReader) Get(_ context.Context, key client.ObjectKey, out client.Object, opts ...client.GetOption) error {
 	if c.scopeName == apimeta.RESTScopeNameRoot {
 		key.Namespace = ""
 	}
@@ -116,7 +115,7 @@ func (c *CacheReader) List(_ context.Context, out client.ObjectList, opts ...cli
 	case listOpts.FieldSelector != nil:
 		// TODO(directxman12): support more complicated field selectors by
 		// combining multiple indices, GetIndexers, etc
-		field, val, requiresExact := requiresExactMatch(listOpts.FieldSelector)
+		field, val, requiresExact := selector.RequiresExactMatch(listOpts.FieldSelector)
 		if !requiresExact {
 			return fmt.Errorf("non-exact field matches are not supported by the cache")
 		}
@@ -162,7 +161,7 @@ func (c *CacheReader) List(_ context.Context, out client.ObjectList, opts ...cli
 		}
 
 		var outObj runtime.Object
-		if c.disableDeepCopy {
+		if c.disableDeepCopy || (listOpts.UnsafeDisableDeepCopy != nil && *listOpts.UnsafeDisableDeepCopy) {
 			// skip deep copy which might be unsafe
 			// you must DeepCopy any object before mutating it outside
 			outObj = obj
@@ -186,19 +185,6 @@ func objectKeyToStoreKey(k client.ObjectKey) string {
 	return k.Namespace + "/" + k.Name
 }
 
-// requiresExactMatch checks if the given field selector is of the form `k=v` or `k==v`.
-func requiresExactMatch(sel fields.Selector) (field, val string, required bool) {
-	reqs := sel.Requirements()
-	if len(reqs) != 1 {
-		return "", "", false
-	}
-	req := reqs[0]
-	if req.Operator != selection.Equals && req.Operator != selection.DoubleEquals {
-		return "", "", false
-	}
-	return req.Field, req.Value, true
-}
-
 // FieldIndexName constructs the name of the index over the given field,
 // for use with an indexer.
 func FieldIndexName(field string) string {

vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/transformers.go

@@ -4,6 +4,7 @@ import (
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/client-go/tools/cache"
+
 	"sigs.k8s.io/controller-runtime/pkg/client/apiutil"
 )
 
@@ -20,12 +21,16 @@ type transformFuncByGVK struct {
 	transformers     map[schema.GroupVersionKind]cache.TransformFunc
 }
 
-// NewTransformFuncByObject creates a new TransformFuncByObject instance.
-func NewTransformFuncByObject() TransformFuncByObject {
-	return &transformFuncByGVK{
-		transformers:     make(map[schema.GroupVersionKind]cache.TransformFunc),
-		defaultTransform: nil,
+// TransformFuncByObjectFromMap creates a TransformFuncByObject from a map that
+// maps GVKs to TransformFuncs.
+func TransformFuncByObjectFromMap(in map[schema.GroupVersionKind]cache.TransformFunc) TransformFuncByObject {
+	byGVK := &transformFuncByGVK{}
+	if defaultFunc, hasDefault := in[schema.GroupVersionKind{}]; hasDefault {
+		byGVK.defaultTransform = defaultFunc
 	}
+	delete(in, schema.GroupVersionKind{})
+	byGVK.transformers = in
+	return byGVK
 }
 
 func (t *transformFuncByGVK) SetDefault(transformer cache.TransformFunc) {