Query: pod_template_container_no_argument_hostname_override_configured

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