611b8b1043
Added a sample Ansible Driver as an option for users
who want to use ansible for configuration of VNFs.
In this Sample Ansible Driver, the following key LCMs
are supported:
- instantiate_end
- scale_start
- scale_end
- heal_end
- terminate_start
Implements: blueprint add-ansible-mgmt-driver-sample
Spec: https://review.opendev.org/c/openstack/tacker-specs/+/814689
Change-Id: I539f1ab5442196865155f12fe0b2b4106feedeae
57 lines
2.0 KiB
Python
57 lines
2.0 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo_log import log as logging
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from tacker.common import clients
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LOG = logging.getLogger(__name__)
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class AnsibleHeatClient():
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def __init__(self, context, plugin, vnf):
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access_info = plugin.get_vim(context, vnf)
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vim_auth = access_info["vim_auth"]
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auth_attr = {
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"username": vim_auth["username"],
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"password": vim_auth["password"],
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"project_name": vim_auth["project_name"],
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"cert_verify": vim_auth["cert_verify"],
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"user_domain_name": vim_auth["user_domain_name"],
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"auth_url": vim_auth["auth_url"],
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"project_id": vim_auth["project_id"],
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"project_domain_name": vim_auth["project_domain_name"]
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}
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region_name = vnf.get('placement_attr', {}).get('region_name', None)
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self._heat_client = \
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clients.OpenstackClients(auth_attr, region_name).heat
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def get_parent_stack_id(self, stack_id):
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stack = self._heat_client.stacks.get(stack_id)
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return stack.parent
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def get_resource_list(self, stack_id):
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resource_list = []
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if stack_id:
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resource_list = self._heat_client.resources.list(stack_id)
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return resource_list
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def get_resource(self, stack_id, resource_name):
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return self._heat_client.resources.get(stack_id, resource_name)
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def get_resource_attributes(self, stack_id, resource_name):
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return self.get_resource(stack_id, resource_name).attributes
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