uncloud-mravi/archive/uncloud_etcd_based/uncloud/common/schemas.py

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import bitmath
from marshmallow import fields, Schema
class StorageUnit(fields.Field):
def _serialize(self, value, attr, obj, **kwargs):
return str(value)
def _deserialize(self, value, attr, data, **kwargs):
return bitmath.parse_string_unsafe(value)
class SpecsSchema(Schema):
cpu = fields.Int()
ram = StorageUnit()
os_ssd = StorageUnit(data_key="os-ssd", attribute="os-ssd")
hdd = fields.List(StorageUnit())
class VMSchema(Schema):
name = fields.Str()
owner = fields.Str()
owner_realm = fields.Str()
specs = fields.Nested(SpecsSchema)
status = fields.Str()
log = fields.List(fields.Str())
vnc_socket = fields.Str()
image_uuid = fields.Str()
hostname = fields.Str()
metadata = fields.Dict()
network = fields.List(
fields.Tuple((fields.Str(), fields.Str(), fields.Int()))
)
in_migration = fields.Bool()
class NetworkSchema(Schema):
_id = fields.Int(data_key="id", attribute="id")
_type = fields.Str(data_key="type", attribute="type")
ipv6 = fields.Str()