diff --git a/pkg/tasks/build.go b/pkg/tasks/build.go
index d112b8a..97a1c7e 100644
--- a/pkg/tasks/build.go
+++ b/pkg/tasks/build.go
@@ -37,6 +37,8 @@ func Build(builder *internal.Builder, imageTag string) error {
 						for _, d := range dir {
 							log.Printf("content: %s\n", d.Name())
 						}
+					} else {
+						return err
 					}
 
 					log.Println("listing files in /src/docker")
@@ -47,6 +49,14 @@ func Build(builder *internal.Builder, imageTag string) error {
 						}
 					}
 
+					log.Println("listing files in /src/")
+					dir, err = os.ReadDir("/src/")
+					if err == nil {
+						for _, d := range dir {
+							log.Printf("content: %s\n", d.Name())
+						}
+					}
+
 					golang := client.Container().From("golang:latest")
 					golang = golang.WithMountedDirectory("/src/build", src).WithWorkdir("/src")
 					_, err = golang.Exec(dagger.ContainerExecOpts{