Changing iterator retrieval logic

pkg/agent/storage/gcs.go

@@ -54,14 +54,6 @@ type GCSObjectDownloader struct {
 }
 
 func (g *GCSObjectDownloader) GetObjectIterator(client stiface.Client) (stiface.ObjectIterator, error) {
-	// If object field is nonempty, we should find the specified object and fail-fast if it doesn't exist.
-	// Otherwise iterate through bucket
-	if g.Item != "" {
-		_, err := client.Bucket(g.Bucket).Object(g.Item).Attrs(g.Context)
-		if err != nil {
-			return nil, err
-		}
-	}
 	query := &gstorage.Query{Prefix: g.Item}
 	return client.Bucket(g.Bucket).Objects(g.Context, query), nil
 }
@@ -129,5 +121,6 @@ func (g *GCSObjectDownloader) WriteToFile(data []byte, attrs *gstorage.ObjectAtt
 			err,
 		)
 	}
+	log.Info("Wrote " + attrs.Prefix + " to file " + file.Name())
 	return nil
 }