Describes the operating systems that are supported by AWS OpsWorks Stacks.
opsworks_describe_operating_systems()
A list with the following syntax:
list( OperatingSystems = list( list( Name = "string", Id = "string", Type = "string", ConfigurationManagers = list( list( Name = "string", Version = "string" ) ), ReportedName = "string", ReportedVersion = "string", Supported = TRUE|FALSE ) ) )