2f1968fa25
- Initially this is a naive implementation and not fully utilizing the abilites of OVO - Updated test YAML files to match model - Did not convert Task objects as they will be refactored for Celery in the near future
134 lines
4.1 KiB
Python
134 lines
4.1 KiB
Python
# Copyright 2017 AT&T Intellectual Property. All other rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Models for helm_drydock
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#
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import logging
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from copy import deepcopy
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from oslo_versionedobjects import fields as ovo_fields
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import helm_drydock.objects as objects
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import helm_drydock.objects.hostprofile
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import helm_drydock.objects.base as base
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import helm_drydock.objects.fields as hd_fields
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@base.DrydockObjectRegistry.register
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class BaremetalNode(helm_drydock.objects.hostprofile.HostProfile):
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VERSION = '1.0'
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fields = {
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'addressing': ovo_fields.ObjectField('IpAddressAssignmentList')
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}
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# A BaremetalNode is really nothing more than a physical
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# instantiation of a HostProfile, so they both represent
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# the same set of CIs
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def __init__(self, **kwargs):
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super(BaremetalNode, self).__init__(**kwargs)
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# Compile the applied version of this model sourcing referenced
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# data from the passed site design
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def compile_applied_model(self, site_design):
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self.apply_host_profile(site_design)
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self.apply_hardware_profile(site_design)
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self.source = hd_fields.ModelSource.Compiled
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return
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def apply_host_profile(self, site_design):
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self.apply_inheritance(site_design)
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return
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# Translate device alises to physical selectors and copy
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# other hardware attributes into this object
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def apply_hardware_profile(self, site_design):
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if self.hardware_profile is None:
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raise ValueError("Hardware profile not set")
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hw_profile = site_design.get_hardware_profile(self.hardware_profile)
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for i in getattr(self, 'interfaces', []):
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for s in i.get_hw_slaves():
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selector = hw_profile.resolve_alias("pci", s)
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if selector is None:
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selector = objects.HardwareDeviceSelector()
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selector.selector_type = 'name'
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selector.address = s
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i.add_selector(selector)
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for p in getattr(self, 'partitions', []):
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selector = hw_profile.resolve_alias("scsi", p.get_device())
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if selector is None:
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selector = objects.HardwareDeviceSelector()
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selector.selector_type = 'name'
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selector.address = p.get_device()
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p.set_selector(selector)
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return
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def get_applied_interface(self, iface_name):
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for i in getattr(self, 'interfaces', []):
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if i.get_name() == iface_name:
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return i
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return None
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def get_network_address(self, network_name):
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for a in getattr(self, 'addressing', []):
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if a.network == network_name:
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return a.address
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return None
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@base.DrydockObjectRegistry.register
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class BaremetalNodeList(base.DrydockObjectListBase, base.DrydockObject):
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VERSION = '1.0'
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fields = {
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'objects': ovo_fields.ListOfObjectsField('BaremetalNode')
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}
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@base.DrydockObjectRegistry.register
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class IpAddressAssignment(base.DrydockObject):
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VERSION = '1.0'
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fields = {
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'type': ovo_fields.StringField(),
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'address': ovo_fields.StringField(nullable=True),
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'network': ovo_fields.StringField(),
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}
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def __init__(self, **kwargs):
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super(IpAddressAssignment, self).__init__(**kwargs)
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# IpAddressAssignment keyed by network
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def get_id(self):
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return self.network
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@base.DrydockObjectRegistry.register
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class IpAddressAssignmentList(base.DrydockObjectListBase, base.DrydockObject):
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VERSION = '1.0'
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fields = {
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'objects': ovo_fields.ListOfObjectsField('IpAddressAssignment')
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} |