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Diffstat (limited to 'tests/inspector/congress.py')
| -rw-r--r-- | tests/inspector/congress.py | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/tests/inspector/congress.py b/tests/inspector/congress.py deleted file mode 100644 index ae295852..00000000 --- a/tests/inspector/congress.py +++ /dev/null @@ -1,94 +0,0 @@ -############################################################################## -# Copyright (c) 2017 ZTE Corporation and others. -# -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Apache License, Version 2.0 -# which accompanies this distribution, and is available at -# http://www.apache.org/licenses/LICENSE-2.0 -############################################################################## -from identity_auth import get_identity_auth -from identity_auth import get_session -from os_clients import congress_client - -from inspector.base import BaseInspector - - -class CongressInspector(BaseInspector): - nova_api_min_version = '2.11' - doctor_driver = 'doctor' - doctor_datasource = 'doctor' - policy = 'classification' - rules = { - 'host_down': - 'host_down(host) :- doctor:events(hostname=host, type="compute.host.down", status="down")', - 'active_instance_in_host': - 'active_instance_in_host(vmid, host) :- nova:servers(id=vmid, host_name=host, status="ACTIVE")', - 'host_force_down': - 'execute[nova:services.force_down(host, "nova-compute", "True")] :- host_down(host)', - 'error_vm_states': - 'execute[nova:servers.reset_state(vmid, "error")] :- host_down(host), active_instance_in_host(vmid, host)' - } - - def __init__(self, conf, log): - super(CongressInspector, self).__init__(conf, log) - self.auth = get_identity_auth() - self.congress = congress_client(get_session(auth=self.auth)) - self._init_driver_and_ds() - self.inspector_url = self.get_inspector_url() - - def _init_driver_and_ds(self): - datasources = \ - {ds['name']: ds for ds in self.congress.list_datasources()['results']} - - # check nova_api version - nova_api_version = datasources['nova']['config'].get('api_version') - if nova_api_version and nova_api_version < self.nova_api_min_version: - raise Exception('Congress Nova datasource API version < nova_api_min_version(%s)' - % self.nova_api_min_version) - - # create doctor datasource if it's not exist - if self.doctor_datasource not in datasources: - self.congress.create_datasource( - body={'driver': self.doctor_driver, - 'name': self.doctor_datasource}) - - # check whether doctor driver exist - drivers = \ - {driver['id']: driver for driver in self.congress.list_drivers()['results']} - if self.doctor_driver not in drivers: - raise Exception('Do not support doctor driver in congress') - - self.policy_rules = \ - {rule['name']: rule for rule in - self.congress.list_policy_rules(self.policy)['results']} - - def get_inspector_url(self): - ds = self.congress.list_datasources()['results'] - doctor_ds = next((item for item in ds if item['driver'] == 'doctor'), - None) - congress_endpoint = self.congress.httpclient.get_endpoint(auth=self.auth) - return ('%s/v1/data-sources/%s/tables/events/rows' % - (congress_endpoint, doctor_ds['id'])) - - def start(self): - self.log.info('congress inspector start......') - - for rule_name, rule in self.rules.items(): - self._add_rule(rule_name, rule) - - def stop(self): - self.log.info('congress inspector stop......') - - for rule_name in self.rules.keys(): - self._del_rule(rule_name) - - def _add_rule(self, rule_name, rule): - if rule_name not in self.policy_rules: - self.congress.create_policy_rule(self.policy, - body={'name': rule_name, - 'rule': rule}) - - def _del_rule(self, rule_name): - if rule_name in self.policy_rules: - rule_id = self.policy_rules[rule_name]['id'] - self.congress.delete_policy_rule(self.policy, rule_id) |