drydock/helm_drydock/model/hwprofile.py

96 lines
3.3 KiB
Python

# Copyright 2017 AT&T Intellectual Property. All other rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Models for helm_drydock
#
import logging
from copy import deepcopy
from helm_drydock.orchestrator.enum import SiteStatus
from helm_drydock.orchestrator.enum import NodeStatus
class HardwareProfile(object):
def __init__(self, **kwargs):
self.log = logging.Logger('model')
self.api_version = kwargs.get('apiVersion', '')
if self.api_version == "v1.0":
metadata = kwargs.get('metadata', {})
spec = kwargs.get('spec', {})
# Need to add validation logic, we'll assume the input is
# valid for now
self.name = metadata.get('name', '')
self.site = metadata.get('region', '')
self.vendor = spec.get('vendor', None)
self.generation = spec.get('generation', None)
self.hw_version = spec.get('hw_version', None)
self.bios_version = spec.get('bios_version', None)
self.boot_mode = spec.get('boot_mode', None)
self.bootstrap_protocol = spec.get('bootstrap_protocol', None)
self.pxe_interface = spec.get('pxe_interface', None)
self.devices = []
device_aliases = spec.get('device_aliases', {})
pci_devices = device_aliases.get('pci', [])
scsi_devices = device_aliases.get('scsi', [])
for d in pci_devices:
d['bus_type'] = 'pci'
self.devices.append(
HardwareDeviceAlias(self.api_version, **d))
for d in scsi_devices:
d['bus_type'] = 'scsi'
self.devices.append(
HardwareDeviceAlias(self.api_version, **d))
else:
self.log.error("Unknown API version %s of %s" %
(self.api_version, self.__class__))
raise ValueError('Unknown API version of object')
return
def resolve_alias(self, alias_type, alias):
selector = {}
for d in self.devices:
if d.alias == alias and d.bus_type == alias_type:
selector['address'] = d.address
selector['device_type'] = d.type
return selector
return None
class HardwareDeviceAlias(object):
def __init__(self, api_version, **kwargs):
self.log = logging.Logger('model')
self.api_version = api_version
if self.api_version == "v1.0":
self.bus_type = kwargs.get('bus_type', None)
self.address = kwargs.get('address', None)
self.alias = kwargs.get('alias', None)
self.type = kwargs.get('type', None)
else:
self.log.error("Unknown API version %s of %s" %
(self.api_version, self.__class__))
raise ValueError('Unknown API version of object')