Control: GKE clusters shielded nodes should be enabled

powerpipe control run terraform_gcp_compliance.control.kubernetes_cluster_shielded_nodes_enabled

powerpipe login
powerpipe control run terraform_gcp_compliance.control.kubernetes_cluster_shielded_nodes_enabled --share

select
  address as resource,
  case
    when (attributes_std ->> 'enable_shielded_nodes') = 'false' then 'alarm'
    else 'ok'
  end as status,
  split_part(address, '.', 2) || case
    when (attributes_std ->> 'enable_shielded_nodes') = 'false' then ' shielded nodes disabled'
    else ' shielded nodes enabled'
  end || '.' reason
  
  , path || ':' || start_line
from
  terraform_resource
where
  type = 'google_container_cluster';