upgrade to latest dependencies

bumping knative.dev/pkg 8535fcc...ee1db86:
  > ee1db86 Update linter config and address lint warnings/failures (# 3068)
  > 26bc7b4 Register AuthenticatableType in schema (# 3069)

Signed-off-by: Knative Automation <automation@knative.team>

go.mod

@@ -11,7 +11,7 @@ require (
 	k8s.io/code-generator v0.29.2
 	k8s.io/kube-openapi v0.0.0-20231010175941-2dd684a91f00
 	knative.dev/hack v0.0.0-20240607132042-09143140a254
-	knative.dev/pkg v0.0.0-20240625072707-8535fcc248ae
+	knative.dev/pkg v0.0.0-20240625144936-ee1db869c7ef
 )
 
 require (

go.sum

@@ -663,8 +663,8 @@ k8s.io/utils v0.0.0-20240102154912-e7106e64919e h1:eQ/4ljkx21sObifjzXwlPKpdGLrCf
 k8s.io/utils v0.0.0-20240102154912-e7106e64919e/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
 knative.dev/hack v0.0.0-20240607132042-09143140a254 h1:1YFnu3U6dWZg0oxm6GU8kEdA9A+BvSWKJO7sg3N0kq8=
 knative.dev/hack v0.0.0-20240607132042-09143140a254/go.mod h1:yk2OjGDsbEnQjfxdm0/HJKS2WqTLEFg/N6nUs6Rqx3Q=
-knative.dev/pkg v0.0.0-20240625072707-8535fcc248ae h1:unXplcQLqwO+QtSepyRI2zy4ZD/tciPro9Y4uVG6n6g=
-knative.dev/pkg v0.0.0-20240625072707-8535fcc248ae/go.mod h1:Wikg4u73T6vk9TctrxZt60VXzqmGEQIx0iKfk1+9o4c=
+knative.dev/pkg v0.0.0-20240625144936-ee1db869c7ef h1:EAYfNP+YJ3f4KeLpXEIm3KQFN7BXla9SVD81JzzbzFo=
+knative.dev/pkg v0.0.0-20240625144936-ee1db869c7ef/go.mod h1:Wikg4u73T6vk9TctrxZt60VXzqmGEQIx0iKfk1+9o4c=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
 rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
 rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=

vendor/knative.dev/pkg/apis/condition_set.go

@@ -17,6 +17,7 @@ limitations under the License.
 package apis
 
 import (
+	"errors"
 	"fmt"
 	"reflect"
 	"sort"
@@ -233,7 +234,7 @@ func (r conditionsImpl) ClearCondition(t ConditionType) error {
 	}
 	// Terminal conditions are not handled as they can't be nil
 	if r.isTerminal(t) {
-		return fmt.Errorf("clearing terminal conditions not implemented")
+		return errors.New("clearing terminal conditions not implemented")
 	}
 	cond := r.GetCondition(t)
 	if cond == nil {

vendor/knative.dev/pkg/apis/deprecated.go

@@ -94,7 +94,7 @@ func getPrefixedNamedFieldValues(prefix string, obj interface{}) (map[string]ref
 		return fields, inlined
 	}
 
-	for i := 0; i < objValue.NumField(); i++ {
+	for i := range objValue.NumField() {
 		tf := objValue.Type().Field(i)
 		if v := objValue.Field(i); v.IsValid() {
 			jTag := tf.Tag.Get("json")

vendor/knative.dev/pkg/apis/duck/v1/destination.go

@@ -103,11 +103,11 @@ func (d *Destination) SetDefaults(ctx context.Context) {
 	}
 }
 
-func validateCACerts(CACert *string) *apis.FieldError {
+func validateCACerts(caCert *string) *apis.FieldError {
 	// Check the object.
 	var errs *apis.FieldError
 
-	block, err := pem.Decode([]byte(*CACert))
+	block, err := pem.Decode([]byte(*caCert))
 	if err != nil && block == nil {
 		errs = errs.Also(apis.ErrInvalidValue("CA Cert provided is invalid", "caCert"))
 		return errs

vendor/knative.dev/pkg/apis/duck/v1/knative_reference.go

@@ -102,7 +102,6 @@ func (kr *KReference) Validate(ctx context.Context) *apis.FieldError {
 					Details: fmt.Sprintf("parent namespace: %q does not match ref: %q", parentNS, kr.Namespace),
 				})
 			}
-
 		}
 	}
 	return errs

vendor/knative.dev/pkg/apis/duck/v1/register.go

@@ -52,6 +52,8 @@ func addKnownTypes(scheme *runtime.Scheme) error {
 		(&KResource{}).GetListType(),
 		&AddressableType{},
 		(&AddressableType{}).GetListType(),
+		&AuthenticatableType{},
+		(&AuthenticatableType{}).GetListType(),
 		&Source{},
 		(&Source{}).GetListType(),
 		&WithPod{},

vendor/knative.dev/pkg/apis/duck/v1/status_types.go

@@ -97,7 +97,6 @@ func (s *Status) ConvertTo(ctx context.Context, sink *Status, predicates ...func
 
 	conditions := make(apis.Conditions, 0, len(s.Conditions))
 	for _, c := range s.Conditions {
-
 		// Copy over the "happy" condition, which is the only condition that
 		// we can reliably transfer.
 		if c.Type == apis.ConditionReady || c.Type == apis.ConditionSucceeded {

vendor/knative.dev/pkg/apis/kind2resource.go

@@ -17,7 +17,6 @@ limitations under the License.
 package apis
 
 import (
-	"fmt"
 	"strings"
 
 	"k8s.io/apimachinery/pkg/runtime/schema"
@@ -41,7 +40,7 @@ func KindToResource(gvk schema.GroupVersionKind) schema.GroupVersionResource {
 func pluralizeKind(kind string) string {
 	ret := strings.ToLower(kind)
 	if strings.HasSuffix(ret, "s") {
-		return fmt.Sprintf("%ses", ret)
+		return ret + "es"
 	}
-	return fmt.Sprintf("%ss", ret)
+	return ret + "s"
 }

vendor/knative.dev/pkg/codegen/cmd/injection-gen/args/args.go

@@ -17,7 +17,7 @@ limitations under the License.
 package args
 
 import (
-	"fmt"
+	"errors"
 
 	"github.com/spf13/pflag"
 	"k8s.io/gengo/args"
@@ -59,13 +59,13 @@ func Validate(genericArgs *args.GeneratorArgs) error {
 	customArgs := genericArgs.CustomArgs.(*CustomArgs)
 
 	if len(genericArgs.OutputPackagePath) == 0 {
-		return fmt.Errorf("output package cannot be empty")
+		return errors.New("output package cannot be empty")
 	}
 	if len(customArgs.VersionedClientSetPackage) == 0 {
-		return fmt.Errorf("versioned clientset package cannot be empty")
+		return errors.New("versioned clientset package cannot be empty")
 	}
 	if len(customArgs.ExternalVersionsInformersPackage) == 0 {
-		return fmt.Errorf("external versions informers package cannot be empty")
+		return errors.New("external versions informers package cannot be empty")
 	}
 
 	return nil

vendor/knative.dev/pkg/codegen/cmd/injection-gen/generators/packages.go

@@ -43,7 +43,7 @@ func Packages(context *generator.Context, arguments *args.GeneratorArgs) generat
 		klog.Fatalf("Wrong CustomArgs type: %T", arguments.CustomArgs)
 	}
 
-	versionPackagePath := filepath.Join(arguments.OutputPackagePath)
+	versionPackagePath := filepath.Clean(arguments.OutputPackagePath)
 
 	var packageList generator.Packages
 
@@ -389,8 +389,6 @@ func versionInformerPackages(basePackage string, groupPkgName string, gv clientg
 	vers := make([]generator.Package, 0, 2*len(typesToGenerate))
 
 	for _, t := range typesToGenerate {
-		// Fix for golang iterator bug.
-		t := t
 		packagePath := packagePath + "/" + strings.ToLower(t.Name.Name)
 		typedInformerPackage := typedInformerPackage(groupPkgName, gv, customArgs.ExternalVersionsInformersPackage)
 
@@ -501,7 +499,6 @@ func versionInformerPackages(basePackage string, groupPkgName string, gv clientg
 				return tags.NeedsInformerInjection()
 			},
 		})
-
 	}
 	return vers
 }
@@ -513,8 +510,6 @@ func reconcilerPackages(basePackage string, groupPkgName string, gv clientgentyp
 	vers := make([]generator.Package, 0, 4*len(typesToGenerate))
 
 	for _, t := range typesToGenerate {
-		// Fix for golang iterator bug.
-		t := t
 		extracted := extractCommentTags(t)
 		reconcilerClasses, hasReconcilerClass := extractReconcilerClassesTag(extracted)
 		nonNamespaced := isNonNamespaced(extracted)
@@ -677,7 +672,6 @@ func versionDuckPackages(basePackage string, groupPkgName string, gv clientgenty
 
 	for _, t := range typesToGenerate {
 		// Fix for golang iterator bug.
-		t := t
 		packagePath := filepath.Join(packagePath, strings.ToLower(t.Name.Name))
 
 		// Impl

vendor/knative.dev/pkg/configmap/filter.go

@@ -17,7 +17,7 @@ limitations under the License.
 package configmap
 
 import (
-	"fmt"
+	"errors"
 	"reflect"
 
 	corev1 "k8s.io/api/core/v1"
@@ -58,17 +58,17 @@ func ValidateConstructor(constructor interface{}) error {
 	cType := reflect.TypeOf(constructor)
 
 	if cType.Kind() != reflect.Func {
-		return fmt.Errorf("config constructor must be a function")
+		return errors.New("config constructor must be a function")
 	}
 
 	if cType.NumIn() != 1 || cType.In(0) != reflect.TypeOf(&corev1.ConfigMap{}) {
-		return fmt.Errorf("config constructor must be of the type func(*k8s.io/api/core/v1/ConfigMap) (..., error)")
+		return errors.New("config constructor must be of the type func(*k8s.io/api/core/v1/ConfigMap) (..., error)")
 	}
 
 	errorType := reflect.TypeOf((*error)(nil)).Elem()
 
 	if cType.NumOut() != 2 || !cType.Out(1).Implements(errorType) {
-		return fmt.Errorf("config constructor must be of the type func(*k8s.io/api/core/v1/ConfigMap) (..., error)")
+		return errors.New("config constructor must be of the type func(*k8s.io/api/core/v1/ConfigMap) (..., error)")
 	}
 	return nil
 }

vendor/knative.dev/pkg/controller/controller.go

@@ -224,7 +224,7 @@ type Impl struct {
 
 // ControllerOptions encapsulates options for creating a new controller,
 // including throttling and stats behavior.
-type ControllerOptions struct { //nolint // for backcompat.
+type ControllerOptions struct {
 	WorkQueueName string
 	Logger        *zap.SugaredLogger
 	Reporter      StatsReporter
@@ -482,7 +482,7 @@ func (c *Impl) RunContext(ctx context.Context, threadiness int) error {
 
 	// Launch workers to process resources that get enqueued to our workqueue.
 	c.logger.Info("Starting controller and workers")
-	for i := 0; i < threadiness; i++ {
+	for range threadiness {
 		sg.Add(1)
 		go func() {
 			defer sg.Done()
@@ -623,7 +623,6 @@ func IsSkipKey(err error) bool {
 // Is implements the Is() interface of error. It returns whether the target
 // error can be treated as equivalent to a permanentError.
 func (skipKeyError) Is(target error) bool {
-	//nolint: errorlint // This check is actually fine.
 	_, ok := target.(skipKeyError)
 	return ok
 }
@@ -650,7 +649,6 @@ func IsPermanentError(err error) bool {
 // Is implements the Is() interface of error. It returns whether the target
 // error can be treated as equivalent to a permanentError.
 func (permanentError) Is(target error) bool {
-	//nolint: errorlint // This check is actually fine.
 	_, ok := target.(permanentError)
 	return ok
 }
@@ -710,7 +708,6 @@ func IsRequeueKey(err error) (bool, time.Duration) {
 // Is implements the Is() interface of error. It returns whether the target
 // error can be treated as equivalent to a requeueKeyError.
 func (requeueKeyError) Is(target error) bool {
-	//nolint: errorlint // This check is actually fine.
 	_, ok := target.(requeueKeyError)
 	return ok
 }
@@ -726,7 +723,6 @@ type Informer interface {
 // of them to synchronize.
 func StartInformers(stopCh <-chan struct{}, informers ...Informer) error {
 	for _, informer := range informers {
-		informer := informer
 		go informer.Run(stopCh)
 	}
 
@@ -744,7 +740,6 @@ func RunInformers(stopCh <-chan struct{}, informers ...Informer) (func(), error)
 	var wg sync.WaitGroup
 	wg.Add(len(informers))
 	for _, informer := range informers {
-		informer := informer
 		go func() {
 			defer wg.Done()
 			informer.Run(stopCh)
@@ -762,16 +757,16 @@ func RunInformers(stopCh <-chan struct{}, informers ...Informer) (func(), error)
 // WaitForCacheSyncQuick is the same as cache.WaitForCacheSync but with a much reduced
 // check-rate for the sync period.
 func WaitForCacheSyncQuick(stopCh <-chan struct{}, cacheSyncs ...cache.InformerSynced) bool {
-	err := wait.PollImmediateUntil(time.Millisecond,
-		func() (bool, error) {
+	err := wait.PollUntilContextCancel(wait.ContextForChannel(stopCh), time.Millisecond, true,
+		func(context.Context) (bool, error) {
 			for _, syncFunc := range cacheSyncs {
 				if !syncFunc() {
 					return false, nil
 				}
 			}
 			return true, nil
 		},
-		stopCh)
+	)
 	return err == nil
 }
 

vendor/knative.dev/pkg/hack/format-code.sh

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+# Copyright 2024 The Knative Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+
+go run mvdan.cc/gofumpt@latest -l -w .
+

vendor/knative.dev/pkg/injection/informers.go

@@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
+//nolint:fatcontext
 package injection
 
 import (
@@ -93,7 +94,6 @@ func (i *impl) SetupInformers(ctx context.Context, cfg *rest.Config) (context.Co
 	for _, fii := range i.GetFilteredInformers() {
 		ctx, filteredinfs = fii(ctx)
 		informers = append(informers, filteredinfs...)
-
 	}
 	return ctx, informers
 }

vendor/knative.dev/pkg/kmeta/names.go

@@ -18,6 +18,7 @@ package kmeta
 
 import (
 	"crypto/md5" //nolint:gosec // No strong cryptography needed.
+	"encoding/hex"
 	"fmt"
 	"regexp"
 )
@@ -53,7 +54,7 @@ func ChildName(parent, suffix string) string {
 			// Format the return string, if it's shorter than longest: pad with
 			// beginning of the suffix. This happens, for example, when parent is
 			// short, but the suffix is very long.
-			ret := parent + fmt.Sprintf("%x", h)
+			ret := parent + hex.EncodeToString(h[:])
 			if d := longest - len(ret); d > 0 {
 				ret += suffix[:d]
 			}

vendor/knative.dev/pkg/leaderelection/context.go

@@ -133,9 +133,6 @@ func (b *standardBuilder) buildElector(ctx context.Context, la reconciler.Leader
 	bkts := newStandardBuckets(queueName, b.lec)
 	electors := make([]Elector, 0, b.lec.Buckets)
 	for _, bkt := range bkts {
-		// Use a local var which won't change across the for loop since it is
-		// used in a callback asynchronously.
-		bkt := bkt
 		rl, err := resourcelock.New(knativeResourceLock,
 			system.Namespace(), // use namespace we are running in
 			bkt.Name(),
@@ -192,7 +189,7 @@ func newStandardBuckets(queueName string, cc ComponentConfig) []reconciler.Bucke
 		}
 	}
 	names := make(sets.Set[string], cc.Buckets)
-	for i := uint32(0); i < cc.Buckets; i++ {
+	for i := range cc.Buckets {
 		names.Insert(ln(i))
 	}
 
@@ -239,7 +236,7 @@ func NewStatefulSetBucketAndSet(buckets int) (reconciler.Bucket, *hash.BucketSet
 	}
 
 	names := make(sets.Set[string], buckets)
-	for i := 0; i < buckets; i++ {
+	for i := range buckets {
 		names.Insert(statefulSetPodDNS(i, ssc))
 	}
 

vendor/knative.dev/pkg/metrics/opencensus_exporter.go

@@ -64,7 +64,9 @@ func getFactory(defaultExporter view.Exporter, stored []ocagent.ExporterOption)
 			// Don't create duplicate exporters for the default exporter.
 			return defaultExporter, nil
 		}
-		opts := append(stored, ocagent.WithResourceDetector(
+		opts := make([]ocagent.ExporterOption, 0, len(stored)+1)
+		opts = append(opts, stored...)
+		opts = append(opts, ocagent.WithResourceDetector(
 			func(context.Context) (*resource.Resource, error) {
 				return r, nil
 			}))

vendor/knative.dev/pkg/metrics/prometheus_exporter.go

@@ -42,7 +42,6 @@ func (emptyPromExporter) ExportView(viewData *view.Data) {
 	// a signal to enrich the internal Meters with Resource information.
 }
 
-// nolint: unparam // False positive of flagging the second result of this function unused.
 func newPrometheusExporter(config *metricsConfig, logger *zap.SugaredLogger) (view.Exporter, ResourceExporterFactory, error) {
 	e, err := prom.NewExporter(prom.Options{Namespace: config.component})
 	if err != nil {

vendor/knative.dev/pkg/metrics/resource_view.go

@@ -307,7 +307,7 @@ func optionForResource(r *resource.Resource) (stats.Options, error) {
 			// If we can't create exporters but we have a Meter, return that.
 			return mE.o, nil
 		}
-		return nil, fmt.Errorf("whoops, allMeters.factory is nil")
+		return nil, errors.New("whoops, allMeters.factory is nil")
 	}
 	exporter, err := allMeters.factory(r)
 	if err != nil {