feat(registry): add time.Duration option for registries

registry/option.go

@@ -14,7 +14,10 @@
 
 package registry
 
-import "fmt"
+import (
+	"fmt"
+	"time"
+)
 
 type Configurer interface {
 	Description() string
@@ -23,7 +26,7 @@ type Configurer interface {
 }
 
 type Option interface {
-	int | string | []string | bool
+	int | string | []string | bool | time.Duration
 }
 
 type ConfigOption[T any, TOption Option] struct {
@@ -93,3 +96,12 @@ func BoolConfigOption[T any](name, description string, defaultVal bool, setter f
 		setter:      setter,
 	}
 }
+
+func DurationConfigOption[T any](name, description string, defaultVal time.Duration, setter func(T, time.Duration) (T, error)) *ConfigOption[T, time.Duration] {
+	return &ConfigOption[T, time.Duration]{
+		name:        name,
+		description: description,
+		defaultVal:  defaultVal,
+		setter:      setter,
+	}
+}

registry/registry.go

@@ -14,7 +14,10 @@
 
 package registry
 
-import "fmt"
+import (
+	"fmt"
+	"time"
+)
 
 // Registry is a way for the library to expose details about available configuration options
 // for a collection of Entities at run time. This is useful to do things such as expose attestor
@@ -124,6 +127,8 @@ func (r Registry[T]) SetDefaultVals(entity T, opts []Configurer) (T, error) {
 			entity, err = o.Setter()(entity, o.DefaultVal())
 		case *ConfigOption[T, bool]:
 			entity, err = o.Setter()(entity, o.DefaultVal())
+		case *ConfigOption[T, time.Duration]:
+			entity, err = o.Setter()(entity, o.DefaultVal())
 		}
 
 		if err != nil {