Control: Redshift cluster encryption in transit should be enabled

powerpipe control run aws_compliance.control.redshift_cluster_encryption_in_transit_enabled

powerpipe login
powerpipe control run aws_compliance.control.redshift_cluster_encryption_in_transit_enabled --share

with pg_with_ssl as (
select
  name as pg_name,
  p ->> 'ParameterName' as parameter_name,
  p ->> 'ParameterValue' as parameter_value
from
  aws_redshift_parameter_group,
  jsonb_array_elements(parameters) as p
where
  p ->> 'ParameterName' = 'require_ssl'
  and p ->> 'ParameterValue' = 'true'
)
select
  arn as resource,
  case
    when cpg ->> 'ParameterGroupName' in (select pg_name from pg_with_ssl ) then 'ok'
    else 'alarm'
  end as status,
  case
    when cpg ->> 'ParameterGroupName' in (select pg_name from pg_with_ssl ) then title || ' encryption in transit enabled.'
    else title || ' encryption in transit disabled.'
  end as reason
  
  , region, account_id
from
  aws_redshift_cluster,
  jsonb_array_elements(cluster_parameter_groups) as cpg;