Merge "Add guard to ensure a mapping has a valid key" into stable/train

2020-09-21 20:25:24 +00:00 · 2020-09-21 20:25:24 +00:00 · cae3493c9c
parent dbe172c2a6 c3eb9ec9c9
commit cae3493c9c
1 changed files with 1 additions and 1 deletions
--- a/tripleo_ansible/ansible_plugins/action/container_status.py
+++ b/tripleo_ansible/ansible_plugins/action/container_status.py
@ -206,7 +206,7 @@ class ActionModule(ActionBase):
            module_args=dict(name=containers),
            task_vars=tvars
        )
-        return [c for c in result["containers"]]
+        return [c for c in result["containers"] if "containers" in result]

    @tenacity.retry(
        reraise=True,