v1.4.0

internal/validators/custom.go

@@ -3,6 +3,7 @@ package validators
 import (
 	"github.com/go-playground/validator/v10"
 	"regexp"
+	"strings"
 )
 
 // protoValidator is used to validate Proto fields.
@@ -215,3 +216,43 @@ func hwPathValidator(fe validator.FieldLevel) bool {
 
 	return ok
 }
+
+// networkPluginValidator is used to validate NetworkPlugin field
+func networkPluginValidator(fe validator.FieldLevel) bool {
+	fieldValue := fe.Field().String()
+	fieldValue = strings.ToLower(fieldValue)
+
+	return StringInSlice(fieldValue, networkPluginValues)
+}
+
+// networkPluginsValidator is used to validate NetworkPlugins field
+func networkPluginsValidator(fe validator.FieldLevel) bool {
+	fieldSlice, ok := fe.Field().Interface().([]string)
+	if !ok {
+		return false
+	}
+
+	for _, item := range fieldSlice {
+		item = strings.ToLower(item)
+
+		if !StringInSlice(item, networkPluginValues) {
+			return false
+		}
+	}
+
+	return true
+}
+
+func interfaceStateValidator(fe validator.FieldLevel) bool {
+	fieldValue := fe.Field().String()
+	fieldValue = strings.ToLower(fieldValue)
+
+	return StringInSlice(fieldValue, interfaceStateValues)
+}
+
+func strictLooseValidator(fe validator.FieldLevel) bool {
+	fieldValue := fe.Field().String()
+	fieldValue = strings.ToLower(fieldValue)
+
+	return StringInSlice(fieldValue, strictLooseValues)
+}

internal/validators/messages.go

@@ -187,10 +187,36 @@ func errorMessage(fe validator.FieldError) string {
 			fe.Field(),
 			joinValues(sepFieldTypeValues))
 
+	// HWPath Validators
 	case "hwPath":
 		return fmt.Sprintf("%s %s must be in format 0000:1f:2b.0",
 			prefix,
 			fe.Field())
+
+	// Network plugin Validators
+	case "networkPlugin":
+		return fmt.Sprintf("%s %s must be one of the following: %s",
+			prefix,
+			fe.Field(),
+			joinValues(networkPluginValues))
+
+	case "networkPlugins":
+		return fmt.Sprintf("%s %s must contain only the following: %s",
+			prefix,
+			fe.Field(),
+			joinValues(networkPluginValues))
+
+	case "strict_loose":
+		return fmt.Sprintf("%s %s must be one of the following: %s",
+			prefix,
+			fe.Field(),
+			joinValues(strictLooseValues))
+
+	case "interfaceState":
+		return fmt.Sprintf("%s %s must be one of the following: %s",
+			prefix,
+			fe.Field(),
+			joinValues(interfaceStateValues))
 	}
 
 	return fe.Error()

internal/validators/validator.go

@@ -164,5 +164,25 @@ func registerAllValidators(validate *validator.Validate) error {
 		return err
 	}
 
+	err = validate.RegisterValidation("networkPlugin", networkPluginValidator)
+	if err != nil {
+		return err
+	}
+
+	err = validate.RegisterValidation("networkPlugins", networkPluginsValidator)
+	if err != nil {
+		return err
+	}
+
+	err = validate.RegisterValidation("strict_loose", strictLooseValidator)
+	if err != nil {
+		return err
+	}
+
+	err = validate.RegisterValidation("interfaceState", interfaceStateValidator)
+	if err != nil {
+		return err
+	}
+
 	return nil
 }

internal/validators/values.go

@@ -37,4 +37,10 @@ var (
 	imageArchitectureValues = []string{"X86_64", "PPC64_LE"}
 
 	sepFieldTypeValues = []string{"int", "str", "bool", "list", "dict"}
+
+	networkPluginValues = []string{"flannel", "weawenet", "calico"}
+
+	strictLooseValues = []string{"strict", "loose"}
+
+	interfaceStateValues = []string{"on", "off"}
 )