Control: Podtemplate containers argument etcd client cert auth should be enabled

powerpipe control run kubernetes_compliance.control.pod_template_container_argument_etcd_client_cert_auth_enabled

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

select
  coalesce(uid, concat(path, ':', start_line)) as resource,
  case
    when (c -> 'command') is null or not ((c -> 'command') @> '["etcd"]') then 'ok'
    when (c -> 'command') @> '["etcd"]'
      and (c -> 'command') @> '["--client-cert-auth=true"]' then 'ok'
    else 'alarm'
  end as status,
  case
    when (c -> 'command') is null then c ->> 'name' || ' command not defined.'
    when not ((c -> 'command') @> '["etcd"]') then c ->> 'name' || ' etcd not defined.'
    when (c -> 'command') @> '["etcd"]'
      and (c -> 'command') @> '["--client-cert-auth=true"]' then c ->> 'name' || ' client cert auth enabled.'
    else c ->> 'name' || ' client cert auth disabled.'
  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;