Control: Pod containers should have a memory limit
Description
Containers in a Pod should have memory limit which restricts the container to use no more than a given amount of user or system memory.
Usage
Run the control in your terminal:
powerpipe control run kubernetes_compliance.control.pod_container_memory_limitSnapshot and share results via Turbot Pipes:
powerpipe loginpowerpipe control run kubernetes_compliance.control.pod_container_memory_limit --shareSQL
This control uses a named query:
select coalesce(uid, concat(path, ':', start_line)) as resource, case when c -> 'resources' -> 'limits' -> 'memory' is not null then 'ok' else 'alarm' end as status, case when c -> 'resources' -> 'limits' -> 'memory' is not null then c ->> 'name' || ' memory limit configured.' else c ->> 'name' || ' memory limit not configured.' end as reason, name as pod_name , coalesce(context_name, '') as context_name, namespace, source_type, coalesce(path || ':' || start_line || '-' || end_line, '') as pathfrom kubernetes_pod, jsonb_array_elements(containers) as c;