6d7783f641
For the 0.x versions of the plugins, the checks continue to use the same VIP addresses as before. Change-Id: Icdf9315239a8fde8b0528f555a89adf0374c408f Implements-blueprint: kibana-grafana-public-ip-access
127 lines
4.1 KiB
Python
127 lines
4.1 KiB
Python
# Copyright 2016 Mirantis, Inc.
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#
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# 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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import abc
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from devops.helpers import helpers as devops_helpers
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from fuelweb_test import logger
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from fuelweb_test.tests import base_test_case
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import requests
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import six
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from stacklight_tests.helpers import checkers
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from stacklight_tests.helpers import helpers
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from stacklight_tests.helpers import remote_ops
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from stacklight_tests.helpers import ui_tester
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@six.add_metaclass(abc.ABCMeta)
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class PluginApi(object):
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"""Base class to manage StackLight plugins with Fuel."""
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def __init__(self):
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self.test = base_test_case.TestBasic()
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self.env = self.test.env
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self.settings = self.get_plugin_settings()
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self.helpers = helpers.PluginHelper(self.env)
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self.checkers = checkers
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self.remote_ops = remote_ops
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self.ui_tester = ui_tester
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def __getattr__(self, item):
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return getattr(self.test, item)
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@property
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def base_nodes(self):
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"""Return a dict mapping nodes to Fuel roles without HA."""
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return {
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'slave-01': ['controller'],
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'slave-02': ['compute', 'cinder'],
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'slave-03': self.settings.role_name,
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}
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@property
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def full_ha_nodes(self):
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"""Return a dict mapping nodes to Fuel roles with HA."""
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return {
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'slave-01': ['controller'],
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'slave-02': ['controller'],
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'slave-03': ['controller'],
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'slave-04': ['compute', 'cinder'],
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'slave-05': ['compute', 'cinder'],
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'slave-06': ['compute', 'cinder'],
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'slave-07': self.settings.role_name,
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'slave-08': self.settings.role_name,
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'slave-09': self.settings.role_name,
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}
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@abc.abstractmethod
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def get_plugin_settings(self):
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"""Return a dict with the default plugin's settings.
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"""
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pass
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@abc.abstractmethod
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def prepare_plugin(self):
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"""Upload and install the plugin on the Fuel master node.
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"""
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pass
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@abc.abstractmethod
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def activate_plugin(self):
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"""Enable and configure the plugin in the environment.
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"""
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pass
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@abc.abstractmethod
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def check_plugin_online(self):
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"""Check that the plugin works properly.
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"""
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pass
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def wait_plugin_online(self, timeout=5 * 60):
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"""Wait until the plugin will start working properly.
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"""
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def check_availability():
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try:
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self.check_plugin_online()
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return True
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except (AssertionError, requests.ConnectionError):
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return False
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logger.info('Wait a plugin become online')
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msg = "Plugin has not become online after a waiting period"
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devops_helpers.wait(
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check_availability, timeout=timeout, timeout_msg=msg)
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def check_plugin_failover(self):
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"""Shutdown the node running the VIP and check that it fails over
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properly.
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"""
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vip_resource = self.helpers.get_vip_resource_name(
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self.settings.failover_vip)
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target_node = self.helpers.get_node_with_vip(
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self.settings.role_name, vip_resource)
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self.helpers.power_off_node(target_node)
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self.helpers.wait_for_vip_migration(
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target_node, self.settings.role_name, vip_resource)
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def get_http_protocol(self, tls_parameter='tls_enabled'):
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"""Return the HTTP protocol configured for the plugin (http or https).
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"""
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protocol = 'http'
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if self.helpers.get_plugin_setting(self.settings.name, tls_parameter):
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protocol = 'https'
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return protocol
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