Data Source schema for AWS::EC2::VPCGatewayAttachment
id
(String) Uniquely identifies the resource.attachment_type
(String) Used to identify if this resource is an Internet Gateway or Vpn Gateway Attachmentinternet_gateway_id
(String) The ID of the internet gateway. You must specify either InternetGatewayId or VpnGatewayId, but not both.vpc_id
(String) The ID of the VPC.vpn_gateway_id
(String) The ID of the virtual private gateway. You must specify either InternetGatewayId or VpnGatewayId, but not both.