update vendor

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

vendor/k8s.io/apimachinery/pkg/util/validation/validation.go

@@ -106,6 +106,11 @@ func IsFullyQualifiedDomainName(fldPath *field.Path, name string) field.ErrorLis
 	if len(strings.Split(name, ".")) < 2 {
 		return append(allErrors, field.Invalid(fldPath, name, "should be a domain with at least two segments separated by dots"))
 	}
+	for _, label := range strings.Split(name, ".") {
+		if errs := IsDNS1123Label(label); len(errs) > 0 {
+			return append(allErrors, field.Invalid(fldPath, label, strings.Join(errs, ",")))
+		}
+	}
 	return allErrors
 }
 
@@ -170,7 +175,7 @@ func IsValidLabelValue(value string) []string {
 }
 
 const dns1123LabelFmt string = "[a-z0-9]([-a-z0-9]*[a-z0-9])?"
-const dns1123LabelErrMsg string = "a DNS-1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character"
+const dns1123LabelErrMsg string = "a lowercase RFC 1123 label must consist of lower case alphanumeric characters or '-', and must start and end with an alphanumeric character"
 
 // DNS1123LabelMaxLength is a label's max length in DNS (RFC 1123)
 const DNS1123LabelMaxLength int = 63
@@ -191,7 +196,7 @@ func IsDNS1123Label(value string) []string {
 }
 
 const dns1123SubdomainFmt string = dns1123LabelFmt + "(\\." + dns1123LabelFmt + ")*"
-const dns1123SubdomainErrorMsg string = "a DNS-1123 subdomain must consist of lower case alphanumeric characters, '-' or '.', and must start and end with an alphanumeric character"
+const dns1123SubdomainErrorMsg string = "a lowercase RFC 1123 subdomain must consist of lower case alphanumeric characters, '-' or '.', and must start and end with an alphanumeric character"
 
 // DNS1123SubdomainMaxLength is a subdomain's max length in DNS (RFC 1123)
 const DNS1123SubdomainMaxLength int = 253
@@ -342,7 +347,7 @@ func IsValidPortName(port string) []string {
 // IsValidIP tests that the argument is a valid IP address.
 func IsValidIP(value string) []string {
 	if net.ParseIP(value) == nil {
-		return []string{"must be a valid IP address, (e.g. 10.9.8.7)"}
+		return []string{"must be a valid IP address, (e.g. 10.9.8.7 or 2001:db8::ffff)"}
 	}
 	return nil
 }