fixes and move Dockerfile and install.sh to script. Make a package
diff --git a/wally/suits/io/fio.py b/wally/suits/io/fio.py
index c009c3d..275c1ed 100644
--- a/wally/suits/io/fio.py
+++ b/wally/suits/io/fio.py
@@ -95,6 +95,9 @@
 
     mm_res = {}
 
+    if len(res) == 0:
+        raise ValueError("No data was found")
+
     for key, data in res.items():
         conn_ids = sorted(conn_ids_set)
         matr = [data[conn_id] for conn_id in conn_ids]