class InstanceData(models.Model):
capacityStatus = fields.NullableField(fields.StringField())
clockSpeedIsUpTo = fields.NullableField(BooleanField())
clockSpeed = fields.NullableField(fields.Float32Field()) #in GHz
currentGeneration = fields.NullableField(BooleanField())
dedicatedEbsThroughputIsUpTo = fields.NullableField(BooleanField())
dedicatedEbsThroughput = fields.NullableField(
fields.Int32Field()) #in Mbps
ebsOptimized = fields.NullableField(BooleanField())
ecuIsVariable = fields.NullableField(BooleanField())
ecu = fields.NullableField(fields.Float32Field())
elasticGraphicsType = fields.NullableField(fields.StringField())
enhancedNetworkingSupported = fields.NullableField(BooleanField())
fromLocation = fields.NullableField(fields.StringField())
fromLocationType = fields.NullableField(fields.StringField())
gpu = fields.NullableField(fields.Int32Field())
gpuMemory = fields.NullableField(fields.StringField())
group = fields.NullableField(fields.StringField())
groupDescription = fields.NullableField(fields.StringField())
instance = fields.NullableField(fields.StringField())
instanceCapacity10xlarge = fields.NullableField(fields.Int32Field())
instanceCapacity12xlarge = fields.NullableField(fields.Int32Field())
instanceCapacity16xlarge = fields.NullableField(fields.Int32Field())
instanceCapacity18xlarge = fields.NullableField(fields.Int32Field())
instanceCapacity24xlarge = fields.NullableField(fields.Int32Field())
instanceCapacity2xlarge = fields.NullableField(fields.Int32Field())
instanceCapacity32xlarge = fields.NullableField(fields.Int32Field())
instanceCapacity4xlarge = fields.NullableField(fields.Int32Field())
instanceCapacity8xlarge = fields.NullableField(fields.Int32Field())
instanceCapacity9xlarge = fields.NullableField(fields.Int32Field())
instanceCapacityLarge = fields.NullableField(fields.Int32Field())
instanceCapacityMedium = fields.NullableField(fields.Int32Field())
instanceCapacityXlarge = fields.NullableField(fields.Int32Field())
instanceFamily = fields.NullableField(fields.StringField())
instanceType = fields.NullableField(fields.StringField())
instanceSKU = fields.NullableField(fields.StringField())
intelAvx2Available = fields.NullableField(BooleanField())
intelAvxAvailable = fields.NullableField(BooleanField())
intelTurboAvailable = fields.NullableField(BooleanField())
licenseModel = fields.NullableField(fields.StringField())
location = fields.NullableField(fields.StringField())
locationType = fields.NullableField(fields.StringField())
maxIopsBurstPerformance = fields.NullableField(fields.StringField())
maxIopsVolume = fields.NullableField(fields.StringField())
maxThroughputVolume = fields.NullableField(fields.StringField())
maxVolumeSize = fields.NullableField(fields.Int32Field()) #in TiB
memory = fields.NullableField(fields.Float32Field()) #in GiB
networkPerformance = fields.NullableField(fields.StringField())
normalizationSizeFactor = fields.NullableField(fields.Float32Field())
operatingSystem = fields.NullableField(fields.StringField())
operation = fields.NullableField(fields.StringField())
physicalCores = fields.NullableField(fields.Int32Field())
physicalProcessor = fields.NullableField(fields.StringField())
preInstalledSw = fields.NullableField(fields.StringField())
processorArchitecture = fields.NullableField(fields.StringField())
processorFeatures = fields.NullableField(fields.StringField())
productFamily = fields.NullableField(fields.StringField())
provisioned = fields.NullableField(BooleanField())
serviceCode = fields.NullableField(fields.StringField())
serviceName = fields.NullableField(fields.StringField())
storageIsEbsOnly = fields.NullableField(BooleanField())
storageCount = fields.NullableField(fields.Int32Field())
storageCapacity = fields.NullableField(fields.Int32Field())
storageType = fields.NullableField(fields.StringField())
storageMedia = fields.NullableField(fields.StringField())
tenancy = fields.NullableField(fields.StringField())
toLocation = fields.NullableField(fields.StringField())
toLocationType = fields.NullableField(fields.StringField())
transferType = fields.NullableField(fields.StringField())
usageType = fields.NullableField(fields.StringField())
vcpu = fields.NullableField(fields.Int32Field())
volumeType = fields.NullableField(fields.StringField())
onDemandAppliesTo = fields.NullableField(fields.StringField())
onDemandBeginRange = fields.NullableField(fields.StringField())
onDemandDescription = fields.NullableField(fields.StringField())
onDemandEffectiveDate = fields.NullableField(fields.DateTimeField())
onDemandEndRange = fields.NullableField(fields.Float32Field())
onDemandOfferTermCode = fields.NullableField(fields.StringField())
onDemandRateCode = fields.NullableField(fields.StringField())
onDemandPricePerUnit = fields.NullableField(fields.StringField())
onDemandPriceUnit = fields.NullableField(fields.StringField())
reservedAppliesTo = fields.NullableField(fields.StringField())
reservedBeginRange = fields.NullableField(fields.StringField())
reservedDescription = fields.NullableField(fields.StringField())
reservedEffectiveDate = fields.NullableField(fields.StringField())
reservedEndRange = fields.NullableField(fields.StringField())
reservedLeaseContractLength = fields.NullableField(fields.StringField())
reservedOfferTermCode = fields.NullableField(fields.StringField())
reservedOfferingClass = fields.NullableField(fields.StringField())
reservedPurchaseOption = fields.NullableField(fields.StringField())
reservedRateCode = fields.NullableField(fields.StringField())
reservedPricePerUnit = fields.NullableField(fields.StringField())
reservedPriceUnit = fields.NullableField(fields.StringField())
spotPrice = fields.NullableField(fields.StringField())
spotTimestamp = fields.NullableField(fields.StringField())
spotInstanceType = fields.NullableField(fields.StringField())
spotAvailabilityZone = fields.NullableField(fields.StringField())
engine = engines.Memory()
class Foo(models.Model):
id = fields.UInt8Field()
engine = engines.Memory()