2411: Add copyright notices to everything.

[arvados.git] / sdk / cwl / arvados_cwl / pathmapper.py

diff --git a/sdk/cwl/arvados_cwl/pathmapper.py b/sdk/cwl/arvados_cwl/pathmapper.py
index 52a65ff580b72e91349499815116d716829032b1..e39c7d23ce22fe71e94d7956e2f5abe4a8e323e3 100644 (file)
--- a/sdk/cwl/arvados_cwl/pathmapper.py
+++ b/sdk/cwl/arvados_cwl/pathmapper.py
@@ -1,3 +1,7 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 import re
 import logging
 import uuid
@@ -61,7 +65,8 @@ class ArvPathMapper(PathMapper):
                 ab = abspath(src, self.input_basedir)
                 st = arvados.commands.run.statfile("", ab,
                                                    fnPattern="keep:%s/%s",
-                                                   dirPattern="keep:%s/%s")
+                                                   dirPattern="keep:%s/%s",
+                                                   raiseOSError=True)
                 with SourceLine(srcobj, "location", WorkflowException):
                     if isinstance(st, arvados.commands.run.UploadFile):
                         uploadfiles.add((src, ab, st))