feat(lifecycle-module): add debug message for onInit() execution

pkg/bus/memory/event_dispatcher.go

@@ -83,8 +83,12 @@ func (d *eventDispatcher) Close() {
 }
 
 func (d *eventDispatcher) close() {
-	d.closed = true
+	if d.closed {
+		return
+	}
+
 	close(d.in)
+	d.closed = true
 }
 
 func (d *eventDispatcher) In(msg bus.Message) (err error) {

pkg/module/lifecycle.go

@@ -2,6 +2,7 @@ package module
 
 import (
 	"context"
+	"time"
 
 	"forge.cadoles.com/arcad/edge/pkg/app"
 	"github.com/dop251/goja"
@@ -41,7 +42,11 @@ func (m *LifecycleModule) OnInit(ctx context.Context, rt *goja.Runtime) (err err
 		}
 	}()
 
+	logger.Debug(ctx, "executing app onInit() function")
+	start := time.Now()
 	call(nil)
+	duration := time.Since(start)
+	logger.Debug(ctx, "executed app onInit() function", logger.F("duration", duration.String()))
 
 	return nil
 }