EC2.Hostsee http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ec2-host.html
type properties = {host_recovery : string option;instance_family : string option;auto_placement : string option;outpost_arn : string option;host_maintenance : string option;availability_zone : string;instance_type : string option;asset_id : string option;}see http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ec2-host.html;
val make_properties :
?host_recovery:string ->
?instance_family:string ->
?auto_placement:string ->
?outpost_arn:string ->
?host_maintenance:string ->
availability_zone:string ->
?instance_type:string ->
?asset_id:string ->
unit ->
propertiesval yojson_of_properties :
properties ->
[> `Assoc of (string * Yojson.Safe.t) list ]val create_attributes : string -> attributes