Control: Replication Controller containers argument kubelet client certificate and key should be configured

powerpipe control run kubernetes_compliance.control.replication_controller_container_argument_kubelet_client_certificate_and_key_configured

powerpipe login
powerpipe control run kubernetes_compliance.control.replication_controller_container_argument_kubelet_client_certificate_and_key_configured --share

select
  coalesce(uid, concat(path, ':', start_line)) as resource,
  case
    when (c -> 'command') is null or not ((c -> 'command') @> '["kube-apiserver"]') then 'ok'
    when (c -> 'command') @> '["kube-apiserver"]'
      and (
        not (c ->> 'command' like '%--kubelet-client-certificate%')
        or not (c ->> 'command' like '%--kubelet-client-key%')
      ) then 'alarm'
    else 'ok'
  end as status,
  case
    when (c -> 'command') is null then c ->> 'name' || ' command not defined.'
    when not ((c -> 'command') @> '["kube-apiserver"]') then c ->> 'name' || ' kube-apiserver not defined.'
    when (c -> 'command') @> '["kube-apiserver"]'
      and (
        not (c ->> 'command' like '%--kubelet-client-certificate%')
        or not (c ->> 'command' like '%--kubelet-client-key%')
      ) then c ->> 'name' || ' kubelet client certificate and key not set.'
    else c ->> 'name' || ' kubelet client certificate and key set.'
  end as reason,
  name as replication_controller_name
  
  , coalesce(context_name, '') as context_name, namespace, source_type, coalesce(path || ':' || start_line || '-' || end_line, '') as path
from
  kubernetes_replication_controller,
  jsonb_array_elements(template -> 'spec' -> 'containers') as c;