Query: iot_hub_restrict_public_access

select
  address as resource,
  case
    when (attributes_std -> 'public_network_access_enabled') is null then 'alarm'
    when (attributes_std ->> 'public_network_access_enabled') = 'true' then 'alarm'
    else 'ok'
  end status,
  split_part(address, '.', 2) || case
    when (attributes_std -> 'public_network_access_enabled') is null then ' public network access not defined'
    when (attributes_std ->> 'public_network_access_enabled') = 'true' then ' publicly accessible'
    else ' not publicly accessible'
  end || '.' reason
  
  , path || ':' || start_line
from
  terraform_resource
where
  type = 'azurerm_iothub';