Query: azure_compute_virtual_machine_egress_access

with network_sg as (
  select
    distinct name as sg_name,
    network_interfaces
  from
    azure_network_security_group as nsg,
    jsonb_array_elements(security_rules) as sg,
    jsonb_array_elements_text(
      case
        when jsonb_array_length(sg -> 'properties' -> 'destinationPortRanges') > 0 then (sg -> 'properties' -> 'destinationPortRanges')
        else jsonb_build_array(sg -> 'properties' -> 'destinationPortRange')
      end
    ) as dport,
    jsonb_array_elements_text(
      case
        when jsonb_array_length(sg -> 'properties' -> 'sourceAddressPrefixes') > 0 then (sg -> 'properties' -> 'sourceAddressPrefixes')
        else jsonb_build_array(sg -> 'properties' -> 'sourceAddressPrefix')
      end
    ) as sip
  where
    sg -> 'properties' ->> 'access' = 'Allow'
    and sg -> 'properties' ->> 'direction' = 'Outbound'
    and sg -> 'properties' ->> 'protocol' in ('TCP', '*')
    and sip in (
      '*',
      '0.0.0.0',
      '0.0.0.0/0',
      'Internet',
      '<nw>/0',
      '/0'
    )
)
select
  'Unrestricted Egress' as label,
  case
    when sg.sg_name is null then 'Restricted'
    else 'Unrestricted'
  end as value,
  case
    when sg.sg_name is null then 'ok'
    else 'alert'
  end as type
from
  azure_compute_virtual_machine as vm
  left join network_sg as sg on sg.network_interfaces @> vm.network_interfaces
where
  lower(id) = $1;