update vendor

Signed-off-by: Roland.Ma <rolandma@yunify.com>

vendor/sigs.k8s.io/kustomize/api/konfig/general.go

@@ -0,0 +1,48 @@
+// Copyright 2019 The Kubernetes Authors.
+// SPDX-License-Identifier: Apache-2.0
+
+package konfig
+
+// RecognizedKustomizationFileNames is a list of file names
+// that kustomize recognizes.
+// To avoid ambiguity, a kustomization directory may not
+// contain more than one match to this list.
+func RecognizedKustomizationFileNames() []string {
+	return []string{
+		"kustomization.yaml",
+		"kustomization.yml",
+		"Kustomization",
+	}
+}
+
+func DefaultKustomizationFileName() string {
+	return RecognizedKustomizationFileNames()[0]
+}
+
+const (
+	// An environment variable to consult for kustomization
+	// configuration data.  See:
+	// https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html
+	XdgConfigHomeEnv = "XDG_CONFIG_HOME"
+
+	// Use this when XdgConfigHomeEnv not defined.
+	XdgConfigHomeEnvDefault = ".config"
+
+	// A program name, for use in help, finding the XDG_CONFIG_DIR, etc.
+	ProgramName = "kustomize"
+
+	// ConfigAnnoDomain is configuration-related annotation namespace.
+	ConfigAnnoDomain = "config.kubernetes.io"
+
+	// If a resource has this annotation, kustomize will drop it.
+	IgnoredByKustomizeAnnotation = ConfigAnnoDomain + "/local-config"
+
+	// Label key that indicates the resources are built from Kustomize
+	ManagedbyLabelKey = "app.kubernetes.io/managed-by"
+
+	// An environment variable to turn on/off adding the ManagedByLabelKey
+	EnableManagedbyLabelEnv = "KUSTOMIZE_ENABLE_MANAGEDBY_LABEL"
+
+	// Label key that indicates the resources are validated by a validator
+	ValidatedByLabelKey = "validated-by"
+)