EVEREST-271 fix name starts with a digit

api/validation.go

@@ -75,7 +75,7 @@ func validateRFC1123(s, name string) error {
 		return ErrNameTooLong(name)
 	}
 
-	rfc1123Regex := "^[a-z0-9]([-a-z0-9]{0,61}[a-z0-9])?$"
+	rfc1123Regex := "^[a-z]([-a-z0-9]{0,61}[a-z0-9])?$"
 	re := regexp.MustCompile(rfc1123Regex)
 	if !re.MatchString(s) {
 		return ErrNameNotRFC1123Compatible(name)

api/validation_test.go

@@ -45,7 +45,11 @@ func TestValidateRFC1123(t *testing.T) {
 			valid: false,
 		},
 		{
-			value: "1abc-sAAf12",
+			value: "abc-sAAf12",
+			valid: false,
+		},
+		{
+			value: "1abc-sf12",
 			valid: false,
 		},
 		{