The dictionary can have a None value in case there's no snapshot: pbm status can contain a null value for pbm[backups][snapshot] which is parsed as None and then pbm_status["backups"].get("snapshot", []) == None which is not what is expected here since we want to iterate on the results
Solution
Export the fallback out of the get in order to ensure that we can iterate on it later.
Issue
The dictionary can have a None value in case there's no snapshot: pbm status can contain a
nullvalue for pbm[backups][snapshot] which is parsed as None and thenpbm_status["backups"].get("snapshot", []) == Nonewhich is not what is expected here since we want to iterate on the resultsSolution
Export the fallback out of the
getin order to ensure that we can iterate on it later.