[master] Auto-update dependencies (#255)

Produced via:
  `./hack/update-deps.sh --upgrade && ./hack/update-codegen.sh`
/assign n3wscott vagababov
/cc n3wscott vagababov

Gopkg.lock

@@ -966,7 +966,7 @@
 
 [[projects]]
   branch = "master"
-  digest = "1:e22353ddf843dd7a2114cd6384fdd84b7200d2fbb86aa864af91d60110954e3f"
+  digest = "1:13985b1557d4a99d1d635aa0559e03ae970cda1601c957464fe757c1c9542caa"
   name = "knative.dev/pkg"
   packages = [
     "apis",
@@ -986,7 +986,7 @@
     "reconciler",
   ]
   pruneopts = "T"
-  revision = "8aa4090a02769edfd8494007c50424cc87c6a655"
+  revision = "6103dd9b71311a75982dc89bf682ee852673d70e"
 
 [[projects]]
   branch = "master"
@@ -997,7 +997,7 @@
     "tools/dep-collector",
   ]
   pruneopts = "UT"
-  revision = "349504bd2094689586c7399ceb1af96fcbad1026"
+  revision = "1be83cfc7702b712d4dcec6209105b012e930308"
 
 [[projects]]
   digest = "1:8730e0150dfb2b7e173890c8b9868e7a273082ef8e39f4940e3506a481cf895c"

vendor/knative.dev/pkg/client/injection/apiextensions/reconciler/apiextensions/v1beta1/customresourcedefinition/controller.go

@@ -74,10 +74,11 @@ func NewImpl(ctx context.Context, r Interface, optionsFns ...controller.OptionsF
 	}
 
 	rec := &reconcilerImpl{
-		Client:     apiextensionsclient.Get(ctx),
+		Client:        apiextensionsclient.Get(ctx),
-		Lister:     customresourcedefinitionInformer.Lister(),
+		Lister:        customresourcedefinitionInformer.Lister(),
-		Recorder:   recorder,
+		Recorder:      recorder,
-		reconciler: r,
+		reconciler:    r,
+		finalizerName: defaultFinalizerName,
 	}
 	impl := controller.NewImpl(rec, logger, defaultQueueName)
 
@@ -87,6 +88,9 @@ func NewImpl(ctx context.Context, r Interface, optionsFns ...controller.OptionsF
 		if opts.ConfigStore != nil {
 			rec.configStore = opts.ConfigStore
 		}
+		if opts.FinalizerName != "" {
+			rec.finalizerName = opts.FinalizerName
+		}
 	}
 
 	return impl

vendor/knative.dev/pkg/client/injection/apiextensions/reconciler/apiextensions/v1beta1/customresourcedefinition/reconciler.go

@@ -81,6 +81,9 @@ type reconcilerImpl struct {
 
 	// reconciler is the implementation of the business logic of the resource.
 	reconciler Interface
+
+	// finalizerName is the name of the finalizer to reconcile.
+	finalizerName string
 }
 
 // Check that our Reconciler implements controller.Reconciler
@@ -137,7 +140,7 @@ func (r *reconcilerImpl) Reconcile(ctx context.Context, key string) error {
 
 	if errors.IsNotFound(err) {
 		// The resource may no longer exist, in which case we stop processing.
-		logger.Errorf("resource %q no longer exists", key)
+		logger.Debugf("resource %q no longer exists", key)
 		return nil
 	} else if err != nil {
 		return err
@@ -231,9 +234,8 @@ func (r *reconcilerImpl) updateStatus(existing *v1beta1.CustomResourceDefinition
 
 // updateFinalizersFiltered will update the Finalizers of the resource.
 // TODO: this method could be generic and sync all finalizers. For now it only
-// updates defaultFinalizerName.
+// updates defaultFinalizerName or its override.
 func (r *reconcilerImpl) updateFinalizersFiltered(ctx context.Context, resource *v1beta1.CustomResourceDefinition) (*v1beta1.CustomResourceDefinition, error) {
-	finalizerName := defaultFinalizerName
 
 	getter := r.Lister
 
@@ -251,20 +253,20 @@ func (r *reconcilerImpl) updateFinalizersFiltered(ctx context.Context, resource
 	existingFinalizers := sets.NewString(existing.Finalizers...)
 	desiredFinalizers := sets.NewString(resource.Finalizers...)
 
-	if desiredFinalizers.Has(finalizerName) {
+	if desiredFinalizers.Has(r.finalizerName) {
-		if existingFinalizers.Has(finalizerName) {
+		if existingFinalizers.Has(r.finalizerName) {
 			// Nothing to do.
 			return resource, nil
 		}
 		// Add the finalizer.
-		finalizers = append(existing.Finalizers, finalizerName)
+		finalizers = append(existing.Finalizers, r.finalizerName)
 	} else {
-		if !existingFinalizers.Has(finalizerName) {
+		if !existingFinalizers.Has(r.finalizerName) {
 			// Nothing to do.
 			return resource, nil
 		}
 		// Remove the finalizer.
-		existingFinalizers.Delete(finalizerName)
+		existingFinalizers.Delete(r.finalizerName)
 		finalizers = existingFinalizers.List()
 	}
 
@@ -302,12 +304,12 @@ func (r *reconcilerImpl) setFinalizerIfFinalizer(ctx context.Context, resource *
 
 	// If this resource is not being deleted, mark the finalizer.
 	if resource.GetDeletionTimestamp().IsZero() {
-		finalizers.Insert(defaultFinalizerName)
+		finalizers.Insert(r.finalizerName)
 	}
 
 	resource.Finalizers = finalizers.List()
 
-	// Synchronize the finalizers filtered by defaultFinalizerName.
+	// Synchronize the finalizers filtered by r.finalizerName.
 	return r.updateFinalizersFiltered(ctx, resource)
 }
 
@@ -325,15 +327,15 @@ func (r *reconcilerImpl) clearFinalizer(ctx context.Context, resource *v1beta1.C
 		var event *reconciler.ReconcilerEvent
 		if reconciler.EventAs(reconcileEvent, &event) {
 			if event.EventType == v1.EventTypeNormal {
-				finalizers.Delete(defaultFinalizerName)
+				finalizers.Delete(r.finalizerName)
 			}
 		}
 	} else {
-		finalizers.Delete(defaultFinalizerName)
+		finalizers.Delete(r.finalizerName)
 	}
 
 	resource.Finalizers = finalizers.List()
 
-	// Synchronize the finalizers filtered by defaultFinalizerName.
+	// Synchronize the finalizers filtered by r.finalizerName.
 	return r.updateFinalizersFiltered(ctx, resource)
 }

vendor/knative.dev/pkg/client/injection/kube/reconciler/core/v1/namespace/controller.go

@@ -72,10 +72,11 @@ func NewImpl(ctx context.Context, r Interface, optionsFns ...controller.OptionsF
 	}
 
 	rec := &reconcilerImpl{
-		Client:     client.Get(ctx),
+		Client:        client.Get(ctx),
-		Lister:     namespaceInformer.Lister(),
+		Lister:        namespaceInformer.Lister(),
-		Recorder:   recorder,
+		Recorder:      recorder,
-		reconciler: r,
+		reconciler:    r,
+		finalizerName: defaultFinalizerName,
 	}
 	impl := controller.NewImpl(rec, logger, defaultQueueName)
 
@@ -85,6 +86,9 @@ func NewImpl(ctx context.Context, r Interface, optionsFns ...controller.OptionsF
 		if opts.ConfigStore != nil {
 			rec.configStore = opts.ConfigStore
 		}
+		if opts.FinalizerName != "" {
+			rec.finalizerName = opts.FinalizerName
+		}
 	}
 
 	return impl

vendor/knative.dev/pkg/client/injection/kube/reconciler/core/v1/namespace/reconciler.go

@@ -80,6 +80,9 @@ type reconcilerImpl struct {
 
 	// reconciler is the implementation of the business logic of the resource.
 	reconciler Interface
+
+	// finalizerName is the name of the finalizer to reconcile.
+	finalizerName string
 }
 
 // Check that our Reconciler implements controller.Reconciler
@@ -136,7 +139,7 @@ func (r *reconcilerImpl) Reconcile(ctx context.Context, key string) error {
 
 	if errors.IsNotFound(err) {
 		// The resource may no longer exist, in which case we stop processing.
-		logger.Errorf("resource %q no longer exists", key)
+		logger.Debugf("resource %q no longer exists", key)
 		return nil
 	} else if err != nil {
 		return err
@@ -230,9 +233,8 @@ func (r *reconcilerImpl) updateStatus(existing *v1.Namespace, desired *v1.Namesp
 
 // updateFinalizersFiltered will update the Finalizers of the resource.
 // TODO: this method could be generic and sync all finalizers. For now it only
-// updates defaultFinalizerName.
+// updates defaultFinalizerName or its override.
 func (r *reconcilerImpl) updateFinalizersFiltered(ctx context.Context, resource *v1.Namespace) (*v1.Namespace, error) {
-	finalizerName := defaultFinalizerName
 
 	getter := r.Lister
 
@@ -250,20 +252,20 @@ func (r *reconcilerImpl) updateFinalizersFiltered(ctx context.Context, resource
 	existingFinalizers := sets.NewString(existing.Finalizers...)
 	desiredFinalizers := sets.NewString(resource.Finalizers...)
 
-	if desiredFinalizers.Has(finalizerName) {
+	if desiredFinalizers.Has(r.finalizerName) {
-		if existingFinalizers.Has(finalizerName) {
+		if existingFinalizers.Has(r.finalizerName) {
 			// Nothing to do.
 			return resource, nil
 		}
 		// Add the finalizer.
-		finalizers = append(existing.Finalizers, finalizerName)
+		finalizers = append(existing.Finalizers, r.finalizerName)
 	} else {
-		if !existingFinalizers.Has(finalizerName) {
+		if !existingFinalizers.Has(r.finalizerName) {
 			// Nothing to do.
 			return resource, nil
 		}
 		// Remove the finalizer.
-		existingFinalizers.Delete(finalizerName)
+		existingFinalizers.Delete(r.finalizerName)
 		finalizers = existingFinalizers.List()
 	}
 
@@ -301,12 +303,12 @@ func (r *reconcilerImpl) setFinalizerIfFinalizer(ctx context.Context, resource *
 
 	// If this resource is not being deleted, mark the finalizer.
 	if resource.GetDeletionTimestamp().IsZero() {
-		finalizers.Insert(defaultFinalizerName)
+		finalizers.Insert(r.finalizerName)
 	}
 
 	resource.Finalizers = finalizers.List()
 
-	// Synchronize the finalizers filtered by defaultFinalizerName.
+	// Synchronize the finalizers filtered by r.finalizerName.
 	return r.updateFinalizersFiltered(ctx, resource)
 }
 
@@ -324,15 +326,15 @@ func (r *reconcilerImpl) clearFinalizer(ctx context.Context, resource *v1.Namesp
 		var event *reconciler.ReconcilerEvent
 		if reconciler.EventAs(reconcileEvent, &event) {
 			if event.EventType == v1.EventTypeNormal {
-				finalizers.Delete(defaultFinalizerName)
+				finalizers.Delete(r.finalizerName)
 			}
 		}
 	} else {
-		finalizers.Delete(defaultFinalizerName)
+		finalizers.Delete(r.finalizerName)
 	}
 
 	resource.Finalizers = finalizers.List()
 
-	// Synchronize the finalizers filtered by defaultFinalizerName.
+	// Synchronize the finalizers filtered by r.finalizerName.
 	return r.updateFinalizersFiltered(ctx, resource)
 }

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

@@ -198,6 +198,7 @@ func NewImpl(ctx {{.contextContext|raw}}, r Interface{{if .hasClass}}, classValu
 		Lister:  {{.type|lowercaseSingular}}Informer.Lister(),
 		Recorder: recorder,
 		reconciler:    r,
+		finalizerName: defaultFinalizerName,
 		{{if .hasClass}}classValue: classValue,{{end}}
 	}
 	impl := {{.controllerNewImpl|raw}}(rec, logger, defaultQueueName)
@@ -208,6 +209,9 @@ func NewImpl(ctx {{.contextContext|raw}}, r Interface{{if .hasClass}}, classValu
 		if opts.ConfigStore != nil {
 			rec.configStore = opts.ConfigStore
 		}
+		if opts.FinalizerName != "" {
+			rec.finalizerName = opts.FinalizerName
+		}
 	}
 
 	return impl

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

@@ -199,6 +199,9 @@ type reconcilerImpl struct {
 	// reconciler is the implementation of the business logic of the resource.
 	reconciler Interface
 
+	// finalizerName is the name of the finalizer to reconcile.
+	finalizerName string
+
 	{{if .hasClass}}
 	// classValue is the resource annotation[{{ .class }}] instance value this reconciler instance filters on.
 	classValue string
@@ -270,7 +273,7 @@ func (r *reconcilerImpl) Reconcile(ctx {{.contextContext|raw}}, key string) erro
 
 	if {{.apierrsIsNotFound|raw}}(err) {
 		// The resource may no longer exist, in which case we stop processing.
-		logger.Errorf("resource %q no longer exists", key)
+		logger.Debugf("resource %q no longer exists", key)
 		return nil
 	} else if err != nil {
 		return err
@@ -381,10 +384,8 @@ func (r *reconcilerImpl) updateStatus(existing *{{.type|raw}}, desired *{{.type|
 var reconcilerFinalizerFactory = `
 // updateFinalizersFiltered will update the Finalizers of the resource.
 // TODO: this method could be generic and sync all finalizers. For now it only
-// updates defaultFinalizerName.
+// updates defaultFinalizerName or its override.
 func (r *reconcilerImpl) updateFinalizersFiltered(ctx {{.contextContext|raw}}, resource *{{.type|raw}}) (*{{.type|raw}}, error) {
-	finalizerName := defaultFinalizerName
-
 	{{if .nonNamespaced}}
 	getter := r.Lister
 	{{else}}
@@ -404,20 +405,20 @@ func (r *reconcilerImpl) updateFinalizersFiltered(ctx {{.contextContext|raw}}, r
 	existingFinalizers := {{.setsNewString|raw}}(existing.Finalizers...)
 	desiredFinalizers := {{.setsNewString|raw}}(resource.Finalizers...)
 
-	if desiredFinalizers.Has(finalizerName) {
+	if desiredFinalizers.Has(r.finalizerName) {
-		if existingFinalizers.Has(finalizerName) {
+		if existingFinalizers.Has(r.finalizerName) {
 			// Nothing to do.
 			return resource, nil
 		}
 		// Add the finalizer.
-		finalizers = append(existing.Finalizers, finalizerName)
+		finalizers = append(existing.Finalizers, r.finalizerName)
 	} else {
-		if !existingFinalizers.Has(finalizerName) {
+		if !existingFinalizers.Has(r.finalizerName) {
 			// Nothing to do.
 			return resource, nil
 		}
 		// Remove the finalizer.
-		existingFinalizers.Delete(finalizerName)
+		existingFinalizers.Delete(r.finalizerName)
 		finalizers = existingFinalizers.List()
 	}
 
@@ -458,12 +459,12 @@ func (r *reconcilerImpl) setFinalizerIfFinalizer(ctx {{.contextContext|raw}}, re
 
 	// If this resource is not being deleted, mark the finalizer.
 	if resource.GetDeletionTimestamp().IsZero() {
-		finalizers.Insert(defaultFinalizerName)
+		finalizers.Insert(r.finalizerName)
 	}
 
 	resource.Finalizers = finalizers.List()
 
-	// Synchronize the finalizers filtered by defaultFinalizerName.
+	// Synchronize the finalizers filtered by r.finalizerName.
 	return r.updateFinalizersFiltered(ctx, resource)
 }
 
@@ -481,16 +482,16 @@ func (r *reconcilerImpl) clearFinalizer(ctx {{.contextContext|raw}}, resource *{
 		var event *{{.reconcilerReconcilerEvent|raw}}
 		if reconciler.EventAs(reconcileEvent, &event) {
 			if event.EventType == {{.corev1EventTypeNormal|raw}} {
-				finalizers.Delete(defaultFinalizerName)
+				finalizers.Delete(r.finalizerName)
 			}
 		}
 	} else {
-		finalizers.Delete(defaultFinalizerName)
+		finalizers.Delete(r.finalizerName)
 	}
 
 	resource.Finalizers = finalizers.List()
 
-	// Synchronize the finalizers filtered by defaultFinalizerName.
+	// Synchronize the finalizers filtered by r.finalizerName.
 	return r.updateFinalizersFiltered(ctx, resource)
 }
 `

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

@@ -23,6 +23,10 @@ import "knative.dev/pkg/reconciler"
 type Options struct {
 	// ConfigStore is used to attach the frozen configuration to the context.
 	ConfigStore reconciler.ConfigStore
+
+	// FinalizerName is the name of the finalizer this reconciler uses. This
+	// overrides a default finalizer name assigned by the generator if needed.
+	FinalizerName string
 }
 
 // OptionsFn is a callback method signature that accepts an Impl and returns

vendor/knative.dev/pkg/tracing/config/tracing.go

@@ -17,6 +17,7 @@ limitations under the License.
 package config
 
 import (
+	"encoding/json"
 	"errors"
 	"fmt"
 	"reflect"
@@ -139,3 +140,43 @@ func NewTracingConfigFromMap(cfgMap map[string]string) (*Config, error) {
 func NewTracingConfigFromConfigMap(config *corev1.ConfigMap) (*Config, error) {
 	return NewTracingConfigFromMap(config.Data)
 }
+
+// JsonToTracingConfig converts a json string of a Config.
+// Returns a non-nil Config always and an eventual error.
+func JsonToTracingConfig(jsonCfg string) (*Config, error) {
+	if jsonCfg == "" {
+		return defaultConfig(), errors.New("empty json tracing config")
+	}
+
+	var configMap map[string]string
+	if err := json.Unmarshal([]byte(jsonCfg), &configMap); err != nil {
+		return defaultConfig(), err
+	}
+
+	cfg, err := NewTracingConfigFromMap(configMap)
+	if err != nil {
+		return defaultConfig(), nil
+	}
+	return cfg, nil
+}
+
+// TracingConfigToJson converts a Config to a json string.
+func TracingConfigToJson(cfg *Config) (string, error) {
+	if cfg == nil {
+		return "", nil
+	}
+
+	out := make(map[string]string, 5)
+	out[backendKey] = string(cfg.Backend)
+	if cfg.ZipkinEndpoint != "" {
+		out[zipkinEndpointKey] = cfg.ZipkinEndpoint
+	}
+	if cfg.StackdriverProjectID != "" {
+		out[stackdriverProjectIDKey] = cfg.StackdriverProjectID
+	}
+	out[debugKey] = fmt.Sprint(cfg.Debug)
+	out[sampleRateKey] = fmt.Sprint(cfg.SampleRate)
+
+	jsonCfg, err := json.Marshal(out)
+	return string(jsonCfg), err
+}