update vendor

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

vendor/sigs.k8s.io/kustomize/api/internal/target/errmissingkustomization.go

@@ -0,0 +1,48 @@
+// Copyright 2019 The Kubernetes Authors.
+// SPDX-License-Identifier: Apache-2.0
+
+package target
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/pkg/errors"
+	"sigs.k8s.io/kustomize/api/konfig"
+)
+
+type errMissingKustomization struct {
+	path string
+}
+
+func (e *errMissingKustomization) Error() string {
+	return fmt.Sprintf(
+		"unable to find one of %v in directory '%s'",
+		commaOr(quoted(konfig.RecognizedKustomizationFileNames())),
+		e.path)
+}
+
+func IsMissingKustomizationFileError(err error) bool {
+	_, ok := err.(*errMissingKustomization)
+	if ok {
+		return true
+	}
+	_, ok = errors.Cause(err).(*errMissingKustomization)
+	return ok
+}
+
+func NewErrMissingKustomization(p string) *errMissingKustomization {
+	return &errMissingKustomization{path: p}
+}
+
+func quoted(l []string) []string {
+	r := make([]string, len(l))
+	for i, v := range l {
+		r[i] = "'" + v + "'"
+	}
+	return r
+}
+
+func commaOr(q []string) string {
+	return strings.Join(q[:len(q)-1], ", ") + " or " + q[len(q)-1]
+}