Merge branch '19109-upload-secondary' refs #19109

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

diff --git a/sdk/cwl/arvados_cwl/arvtool.py b/sdk/cwl/arvados_cwl/arvtool.py
index 13664a8dfb0d57df0477d4c627928b9be17ad8d7..b66e8ad3aac6b73b3bb086a60a1403c8a6cf7a64 100644 (file)
--- a/sdk/cwl/arvados_cwl/arvtool.py
+++ b/sdk/cwl/arvados_cwl/arvtool.py
@@ -6,6 +6,7 @@ from cwltool.command_line_tool import CommandLineTool, ExpressionTool
 from .arvcontainer import ArvadosContainer
 from .pathmapper import ArvPathMapper
 from .runner import make_builder
+from ._version import __version__
 from functools import partial
 from schema_salad.sourceline import SourceLine
 from cwltool.errors import WorkflowException
@@ -57,6 +58,12 @@ class ArvadosCommandTool(CommandLineTool):
 
     def __init__(self, arvrunner, toolpath_object, loadingContext):
         super(ArvadosCommandTool, self).__init__(toolpath_object, loadingContext)
+
+        (docker_req, docker_is_req) = self.get_requirement("DockerRequirement")
+        if not docker_req:
+            self.hints.append({"class": "DockerRequirement",
+                               "dockerPull": "arvados/jobs:"+__version__})
+
         self.arvrunner = arvrunner
 
     def make_job_runner(self, runtimeContext):