52 lines
2.3 KiB
Python
52 lines
2.3 KiB
Python
# Copyright 2018 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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from drydock_provisioner.orchestrator.validations.validators import Validators
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class LibvirtValidity(Validators):
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def __init__(self):
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super().__init__('Valid Libvirt Configuration', 'DD4002')
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def run_validation(self, site_design, orchestrator=None):
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"""For all libvirt-based nodes, check for a valid configuration.
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1. Check that the node has a valid libvirt_uri
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2. Check that boot MAC address is defined
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"""
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baremetal_node_list = site_design.baremetal_nodes or []
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for baremetal_node in baremetal_node_list:
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if baremetal_node.oob_type == 'libvirt':
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libvirt_uri = baremetal_node.oob_parameters.get(
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'libvirt_uri', None)
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if not libvirt_uri:
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msg = ('OOB parameter libvirt_uri missing for node %s.' %
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baremetal_node.name)
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self.report_error(
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msg, [baremetal_node.doc_ref],
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"Provide libvirt URI to node hypervisor.")
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else:
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if not libvirt_uri.startswith("qemu+ssh"):
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msg = 'OOB parameter libvirt_uri has invalid scheme.'
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self.report_error(
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msg, [baremetal_node.doc_ref],
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"Only scheme 'qemu+ssh' is supported.")
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if not baremetal_node.boot_mac:
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msg = 'libvirt-based node requries defined boot MAC address.'
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self.report_error(msg, [
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baremetal_node.doc_ref
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], "Specify the node's PXE MAC address in metadata.boot_mac"
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)
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return
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