fix(sdk): loop argument jsonified, not stringified (kubeflow#657)

Signed-off-by: Michalina Kotwica <michalina.kotwica.ibm@gmail.com>
red-hat-data-services · Jul 6, 2021 · 95a961c · 95a961c
1 parent 77963c3
commit 95a961c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sdk/python/kfp_tekton/compiler/compiler.py b/sdk/python/kfp_tekton/compiler/compiler.py
@@ -371,7 +371,7 @@ def _group_to_dag_template(self, group, inputs, outputs, dependencies, pipeline_
             sanitized_tasks.append(c_dict)
           loop_args_str_value = json.dumps(sanitized_tasks, sort_keys=True)
         else:
-          loop_args_str_value = str(loop_arg_value)
+          loop_args_str_value = json.dumps(loop_arg_value)
 
         self.loops_pipeline[group_name]['spec']['params'] = [{
           "name": sub_group.loop_args.full_name,