19699: Add option to defer downloads

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

diff --git a/sdk/cwl/arvados_cwl/__init__.py b/sdk/cwl/arvados_cwl/__init__.py
index 9cad9bd00d11eb96f50d2a65be5961de06e4d8c6..e3b8e500a1700db18d01ae8cd0f57a05e31890f8 100644 (file)
--- a/sdk/cwl/arvados_cwl/__init__.py
+++ b/sdk/cwl/arvados_cwl/__init__.py
@@ -218,6 +218,9 @@ def arg_parser():  # type: () -> argparse.ArgumentParser
     parser.add_argument("--http-timeout", type=int,
                         default=5*60, dest="http_timeout", help="API request timeout in seconds. Default is 300 seconds (5 minutes).")
 
+    parser.add_argument("--defer-downloads", action="store_true", default=False,
+                        help="When submitting a workflow, defer downloading HTTP URLs to workflow launch instead of downloading to Keep before submit.")
+
     exgroup = parser.add_mutually_exclusive_group()
     exgroup.add_argument("--enable-preemptible", dest="enable_preemptible", default=None, action="store_true", help="Use preemptible instances. Control individual steps with arv:UsePreemptible hint.")
     exgroup.add_argument("--disable-preemptible", dest="enable_preemptible", default=None, action="store_false", help="Don't use preemptible instances.")