X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/1d77dec0f7bc1cca34d52288bd39ecd0a79be250..98c6c6990061c546b9995ad70766589499fb4844:/sdk/python/arvados/commands/run.py

diff --git a/sdk/python/arvados/commands/run.py b/sdk/python/arvados/commands/run.py
index 216b512085..831e496a29 100644
--- a/sdk/python/arvados/commands/run.py
+++ b/sdk/python/arvados/commands/run.py
@@ -1,3 +1,7 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 from __future__ import print_function
 from __future__ import absolute_import
 from builtins import range
@@ -108,7 +112,7 @@ def determine_project(root, current_user):
 # ArvFile() (file already exists in a collection), UploadFile() (file needs to
 # be uploaded to a collection), or simply returns prefix+fn (which yields the
 # original parameter string).
-def statfile(prefix, fn, fnPattern="$(file %s/%s)", dirPattern="$(dir %s/%s/)"):
+def statfile(prefix, fn, fnPattern="$(file %s/%s)", dirPattern="$(dir %s/%s/)", raiseOSError=False):
     absfn = os.path.abspath(fn)
     try:
         st = os.stat(absfn)
@@ -125,7 +129,7 @@ def statfile(prefix, fn, fnPattern="$(file %s/%s)", dirPattern="$(dir %s/%s/)"):
             # trim leading '/' for path prefix test later
             return UploadFile(prefix, absfn[1:])
     except OSError as e:
-        if e.errno == errno.ENOENT:
+        if e.errno == errno.ENOENT and not raiseOSError:
             pass
         else:
             raise