initial

internal/pubsub/events.go

@@ -0,0 +1,22 @@
+package pubsub
+
+const (
+	CreatedEvent EventType = "created"
+	UpdatedEvent EventType = "updated"
+	DeletedEvent EventType = "deleted"
+)
+
+type (
+	// EventType identifies the type of event
+	EventType string
+
+	// Event represents an event in the lifecycle of a resource
+	Event[T any] struct {
+		Type    EventType
+		Payload T
+	}
+
+	Publisher[T any] interface {
+		Publish(EventType, T)
+	}
+)