[release-0.13] Auto-update dependencies (#731)

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

vendor/knative.dev/eventing/pkg/apis/eventing/v1alpha1/trigger_conversion.go

@@ -34,14 +34,19 @@ func (source *Trigger) ConvertTo(ctx context.Context, obj apis.Convertible) erro
 		sink.Spec.Subscriber = source.Spec.Subscriber
 		if source.Spec.Filter != nil {
 			sink.Spec.Filter = &v1beta1.TriggerFilter{
-				Attributes: make(v1beta1.TriggerFilterAttributes, 0),
 			}
 			if source.Spec.Filter.Attributes != nil {
+				sink.Spec.Filter = &v1beta1.TriggerFilter{
+					Attributes: make(v1beta1.TriggerFilterAttributes, len(*source.Spec.Filter.Attributes)),
+				}
 				for k, v := range *source.Spec.Filter.Attributes {
 					sink.Spec.Filter.Attributes[k] = v
 				}
 			}
 			if source.Spec.Filter.DeprecatedSourceAndType != nil {
+				sink.Spec.Filter = &v1beta1.TriggerFilter{
+					Attributes: make(v1beta1.TriggerFilterAttributes, 2),
+				}
 				sink.Spec.Filter.Attributes["source"] = source.Spec.Filter.DeprecatedSourceAndType.Source
 				sink.Spec.Filter.Attributes["type"] = source.Spec.Filter.DeprecatedSourceAndType.Type
 			}
@@ -63,7 +68,7 @@ func (sink *Trigger) ConvertFrom(ctx context.Context, obj apis.Convertible) erro
 		sink.ObjectMeta = source.ObjectMeta
 		sink.Spec.Broker = source.Spec.Broker
 		sink.Spec.Subscriber = source.Spec.Subscriber
-		if source.Spec.Filter != nil {
+		if source.Spec.Filter != nil && source.Spec.Filter.Attributes != nil {
 			attributes := TriggerFilterAttributes{}
 			for k, v := range source.Spec.Filter.Attributes {
 				attributes[k] = v

vendor/knative.dev/eventing/test/lib/resources/eventing.go

@@ -294,8 +294,8 @@ func WithAttributesTriggerFilterV1Beta1(eventSource, eventType string, extension
 	}
 }
 
-// WithDependencyAnnotaionTrigger returns an option that adds a dependency annotation to the given Trigger.
-func WithDependencyAnnotaionTrigger(dependencyAnnotation string) TriggerOption {
+// WithDependencyAnnotationTrigger returns an option that adds a dependency annotation to the given Trigger.
+func WithDependencyAnnotationTrigger(dependencyAnnotation string) TriggerOption {
 	return func(t *eventingv1alpha1.Trigger) {
 		if t.Annotations == nil {
 			t.Annotations = make(map[string]string)
@@ -304,6 +304,16 @@ func WithDependencyAnnotaionTrigger(dependencyAnnotation string) TriggerOption {
 	}
 }
 
+// WithDependencyAnnotationTrigger returns an option that adds a dependency annotation to the given Trigger.
+func WithDependencyAnnotationTriggerV1Beta1(dependencyAnnotation string) TriggerOptionV1Beta1 {
+	return func(t *eventingv1beta1.Trigger) {
+		if t.Annotations == nil {
+			t.Annotations = make(map[string]string)
+		}
+		t.Annotations[eventingv1beta1.DependencyAnnotation] = dependencyAnnotation
+	}
+}
+
 // WithBroker returns an option that adds a Broker for the given Trigger.
 func WithBroker(brokerName string) TriggerOption {
 	return func(t *eventingv1alpha1.Trigger) {

vendor/knative.dev/pkg/injection/sharedmain/main.go

@@ -106,7 +106,7 @@ func GetLeaderElectionConfig(ctx context.Context) (*kle.Config, error) {
 	leaderElectionConfigMap, err := kubeclient.Get(ctx).CoreV1().ConfigMaps(system.Namespace()).Get(kle.ConfigMapName(), metav1.GetOptions{})
 	if err != nil {
 		if apierrors.IsNotFound(err) {
-			return kle.NewConfigFromMap(nil)
+			return kle.NewConfigFromConfigMap(nil)
 		}
 
 		return nil, err

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

@@ -16,6 +16,7 @@ package metrics
 import (
 	"errors"
 	"fmt"
+	"strings"
 	"sync"
 
 	"go.opencensus.io/stats/view"
@@ -74,7 +75,7 @@ func UpdateExporterFromConfigMap(component string, logger *zap.SugaredLogger) fu
 	return func(configMap *corev1.ConfigMap) {
 		UpdateExporter(ExporterOptions{
 			Domain:    domain,
-			Component: component,
+			Component: strings.ReplaceAll(component, "-", "_"),
 			ConfigMap: configMap.Data,
 		}, logger)
 	}

vendor/knative.dev/test-infra/scripts/README.md

@@ -70,10 +70,11 @@ integration tests).
 Use the flags `--build-tests`, `--unit-tests` and `--integration-tests` to run a
 specific set of tests.
 
-To run a specific program as a test, use the `--run-test` flag, and provide the
+To run specific programs as a test, use the `--run-test` flag, and provide the
 program as the argument. If arguments are required for the program, pass
 everything as a single quotes argument. For example,
-`./presubmit-tests.sh --run-test "test/my/test data"`.
+`./presubmit-tests.sh --run-test "test/my/test data"`. This flag can be used
+repeatedly, and each one will be ran in sequential order.
 
 The script will automatically skip all presubmit tests for PRs where all changed
 files are exempt of tests (e.g., a PR changing only the `OWNERS` file).

vendor/knative.dev/test-infra/scripts/library.sh

@@ -327,6 +327,13 @@ function capture_output() {
   return ${failed}
 }
 
+# Print failed step, which could be highlighted by spyglass.
+# Parameters: $1...n - description of step that failed
+function step_failed() {
+  local spyglass_token="Step failed:"
+  echo "${spyglass_token} $@"
+}
+
 # Create a temporary file with the given extension in a way that works on both Linux and macOS.
 # Parameters: $1 - file name without extension (e.g. 'myfile_XXXX')
 #             $2 - file extension (e.g. 'xml')
@@ -475,7 +482,19 @@ function run_go_tool() {
   if [[ -z "$(which ${tool})" ]]; then
     local action=get
     [[ $1 =~ ^[\./].* ]] && action=install
-    go ${action} $1
+    # Avoid running `go get` from root dir of the repository, as it can change go.sum and go.mod files.
+    # See discussions in https://github.com/golang/go/issues/27643.
+    if [[ ${action} == "get" && $(pwd) == "${REPO_ROOT_DIR}" ]]; then
+      local temp_dir="$(mktemp -d)"
+      local install_failed=0
+      # Swallow the output as we are returning the stdout in the end.
+      pushd "${temp_dir}" > /dev/null 2>&1
+      go ${action} $1 || install_failed=1
+      popd > /dev/null 2>&1
+      (( install_failed )) && return ${install_failed}
+    else
+      go ${action} $1
+    fi
   fi
   shift 2
   ${tool} "$@"

vendor/knative.dev/test-infra/scripts/markdown-link-check-config.rc

@@ -1,5 +1,5 @@
 # For help, see
 # https://github.com/raviqqe/liche/blob/master/README.md
 
-# Don't check localhost links
--x "^https?://localhost($|[:/].*)"
+# Don't check localhost links and don't check templated links
+-x "(^https?://localhost($|[:/].*))|(^https://.*{{.*$)"