511 lines
19 KiB
Python
511 lines
19 KiB
Python
# Copyright 2013 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 os
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import time
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from devops.helpers.helpers import wait
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from devops.helpers.templates import get_devops_config
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from proboscis import TestProgram
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from proboscis import SkipTest
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from proboscis import test
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from fuelweb_test import logger
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from fuelweb_test import settings
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from fuelweb_test.helpers.decorators import log_snapshot_after_test
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from fuelweb_test.helpers.fuel_release_hacks import install_mos_repos
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from fuelweb_test.helpers.utils import erase_data_from_hdd
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from fuelweb_test.helpers.utils import get_test_method_name
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from fuelweb_test.helpers.utils import TimeStat
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from fuelweb_test.helpers.ssh_manager import SSHManager
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from fuelweb_test.models.environment import EnvironmentModel
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from fuelweb_test.settings import CUSTOM_FUEL_SETTING_YAML
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from fuelweb_test.settings import EXTERNAL_HAPROXY_TEMPLATE
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from fuelweb_test.settings import MULTIPLE_NETWORKS
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from fuelweb_test.settings import MULTIPLE_NETWORKS_TEMPLATE
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from fuelweb_test.settings import ENABLE_DMZ
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from fuelweb_test.settings import ENABLE_DMZ_TEMPLATE
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from fuelweb_test.settings import REPLACE_DEFAULT_REPOS
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from fuelweb_test.settings import REPLACE_DEFAULT_REPOS_ONLY_ONCE
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from fuelweb_test.settings import SEPARATE_SERVICE_HAPROXY_PLUGIN_PATH
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from fuelweb_test.settings import USE_HAPROXY_TEMPLATE
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class TestBasic(object):
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"""Basic test case class for all system tests.
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Initializes EnvironmentModel and FuelWebModel.
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"""
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def __init__(self):
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self._devops_config = None
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self.__env = None
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self.__current_log_step = 0
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self.__test_program = None
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self.__fuel_constants = {
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'rabbit_pcs_name': 'p_rabbitmq-server'
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}
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@property
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def fuel_constants(self):
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return self.__fuel_constants
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@property
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def ssh_manager(self):
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return SSHManager()
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@property
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def current_log_step(self):
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return self.__current_log_step
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@current_log_step.setter
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def current_log_step(self, new_val):
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self.__current_log_step = new_val
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@property
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def next_step(self):
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return self.current_log_step + 1
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@property
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def test_program(self):
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if self.__test_program is None:
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self.__test_program = TestProgram()
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return self.__test_program
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@property
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def env(self):
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if self.__env is None:
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# hack before we find proper solution for loading devops templates
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external_config = os.environ.get("DEVOPS_SETTINGS_TEMPLATE", None)
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if external_config:
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config = get_devops_config(external_config)
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else:
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config = self._devops_config
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self.__env = EnvironmentModel(config)
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return self.__env
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@property
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def fuel_web(self):
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return self.env.fuel_web
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def check_run(self, snapshot_name):
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"""Checks if run of current test is required.
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:param snapshot_name: Name of the snapshot the function should make
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:type snapshot_name: str
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:raises: SkipTest
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"""
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if snapshot_name:
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if self.env.d_env.has_snapshot(snapshot_name):
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raise SkipTest('Snapshot {} already exist'.format(
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snapshot_name))
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def show_step(self, step, details='', initialize=False):
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"""Show a description of the step taken from docstring
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:param int/str step: step number to show
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:param str details: additional info for a step
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"""
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test_func_name = get_test_method_name()
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if initialize or step == 1:
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self.current_log_step = step
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else:
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self.current_log_step += 1
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if self.current_log_step != step:
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error_message = 'The step {} should be {} at {}'
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error_message = error_message.format(
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step,
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self.current_log_step,
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test_func_name
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)
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logger.error(error_message)
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test_func = getattr(self.__class__, test_func_name)
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docstring = test_func.__doc__
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docstring = '\n'.join([s.strip() for s in docstring.split('\n')])
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steps = {s.split('. ')[0]: s for s in
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docstring.split('\n') if s and s[0].isdigit()}
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if details:
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details_msg = ': {0} '.format(details)
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else:
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details_msg = ''
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if str(step) in steps:
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logger.info("\n" + " " * 55 + "<<< {0} {1}>>>"
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.format(steps[str(step)], details_msg))
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else:
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logger.info("\n" + " " * 55 + "<<< {0}. (no step description "
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"in scenario) {1}>>>".format(str(step), details_msg))
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def is_make_snapshot(self):
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"""Check if the test 'test_name' is a dependency for other planned
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tests (snapshot is required). If yes return True, if no - False.
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:rtype: bool
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"""
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test_name = get_test_method_name()
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tests = self.test_program.plan.tests
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test_cases = [t for t in tests if t.entry.method.__name__ == test_name]
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if len(test_cases) != 1:
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logger.warning("Method 'is_make_snapshot' is called from function "
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"which is not a test case: {0}".format(test_name))
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return False
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test_groups = set(test_cases[0].entry.info.groups)
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dependent_tests = set()
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dependent_groups = set()
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for t in tests:
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for func in t.entry.info.depends_on:
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dependent_tests.add(func.__name__)
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for group in t.entry.info.depends_on_groups:
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dependent_groups.add(group)
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if test_name in dependent_tests or \
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test_groups & dependent_groups:
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return True
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return False
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def fuel_post_install_actions(self,
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force_ssl=settings.FORCE_HTTPS_MASTER_NODE
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):
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if settings.UPDATE_FUEL:
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# Update Ubuntu packages
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self.env.admin_actions.upload_packages(
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local_packages_dir=settings.UPDATE_FUEL_PATH,
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centos_repo_path=None,
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ubuntu_repo_path=settings.LOCAL_MIRROR_UBUNTU)
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time.sleep(10)
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self.env.set_admin_keystone_password()
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self.env.sync_time(['admin'])
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if settings.UPDATE_MASTER:
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if settings.UPDATE_FUEL_MIRROR:
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for i, url in enumerate(settings.UPDATE_FUEL_MIRROR):
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conf_file = '/etc/yum.repos.d/temporary-{}.repo'.format(i)
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cmd = ("echo -e"
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" '[temporary-{0}]\nname="
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"temporary-{0}\nbaseurl={1}/"
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"\ngpgcheck=0\npriority="
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"1' > {2}").format(i, url, conf_file)
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self.ssh_manager.execute(
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ip=self.ssh_manager.admin_ip,
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cmd=cmd
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)
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self.env.admin_install_updates()
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if settings.MULTIPLE_NETWORKS:
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self.env.describe_other_admin_interfaces(
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self.env.d_env.nodes().admin)
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if settings.FUEL_STATS_HOST:
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self.env.nailgun_actions.set_collector_address(
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settings.FUEL_STATS_HOST,
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settings.FUEL_STATS_PORT,
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settings.FUEL_STATS_SSL)
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# Restart statsenderd to apply settings(Collector address)
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self.env.nailgun_actions.force_fuel_stats_sending()
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if settings.FUEL_STATS_ENABLED and settings.FUEL_STATS_HOST:
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self.fuel_web.client.send_fuel_stats(enabled=True)
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logger.info('Enabled sending of statistics to {0}:{1}'.format(
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settings.FUEL_STATS_HOST, settings.FUEL_STATS_PORT
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))
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if settings.PATCHING_DISABLE_UPDATES:
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cmd = "find /etc/yum.repos.d/ -type f -regextype posix-egrep" \
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" -regex '.*/mos+\-(updates|security).repo' | " \
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"xargs -n1 -i sed -i 's/enabled=1/enabled=0/' -i {}"
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self.ssh_manager.execute_on_remote(
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ip=self.ssh_manager.admin_ip,
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cmd=cmd
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)
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if force_ssl:
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self.env.enable_force_https(self.ssh_manager.admin_ip)
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def reinstall_master_node(self):
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"""Erase boot sector and run setup_environment"""
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admin = self.env.d_env.get_node(name="admin")
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with self.env.d_env.get_admin_remote() as remote:
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erase_data_from_hdd(remote, mount_point='/boot')
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admin.destroy()
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admin.close_tray()
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if settings.ADMIN_BOOT_DEVICE == 'usb':
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volume = admin.disk_devices.get(device='disk', bus='usb').volume
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else: # cdrom is default
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volume = admin.disk_devices.get(device='cdrom').volume
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volume.upload(settings.ISO_PATH)
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self.env.setup_environment()
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self.fuel_post_install_actions()
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def centos_setup_fuel(self, hostname):
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with TimeStat("bootstrap_centos_node", is_uniq=True):
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admin = list(self.env.d_env.get_nodes(role__contains='master'))[0]
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self.env.d_env.start([admin])
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logger.info("Waiting for Centos node to start up")
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wait(lambda: admin.driver.node_active(admin), 60,
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timeout_msg='Centos node failed to start')
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logger.info("Waiting for Centos node ssh ready")
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self.env.wait_for_provisioning()
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ssh = SSHManager()
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logger.debug("Update host information")
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cmd = "echo HOSTNAME={} >> /etc/sysconfig/network".format(hostname)
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ssh.execute_on_remote(ssh.admin_ip, cmd=cmd)
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cmd = "echo {0} {1} {2} >> /etc/hosts".format(
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ssh.admin_ip,
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hostname,
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settings.FUEL_MASTER_HOSTNAME)
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ssh.execute_on_remote(ssh.admin_ip, cmd=cmd)
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cmd = "hostname {}".format(hostname)
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ssh.execute_on_remote(ssh.admin_ip, cmd=cmd)
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cmd = "yum install -y screen"
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ssh.execute_on_remote(ssh.admin_ip, cmd=cmd)
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install_mos_repos()
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logger.info("Install Fuel services")
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cmd = "screen -dm bash -c 'showmenu=no wait_for_external_config=yes " \
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"bootstrap_admin_node.sh'"
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ssh.execute_on_remote(ssh.admin_ip, cmd=cmd)
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self.env.wait_for_external_config()
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self.env.admin_actions.modify_configs(self.env.d_env.get_default_gw())
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if CUSTOM_FUEL_SETTING_YAML:
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self.env.admin_actions.update_fuel_setting_yaml(
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CUSTOM_FUEL_SETTING_YAML)
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self.env.kill_wait_for_external_config()
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self.env.wait_bootstrap()
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logger.debug("Check Fuel services")
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self.env.admin_actions.wait_for_fuel_ready()
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logger.debug("post-installation configuration of Fuel services")
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self.fuel_post_install_actions()
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@test
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class SetupEnvironment(TestBasic):
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@test(groups=["setup"])
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@log_snapshot_after_test
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def setup_master(self):
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"""Create environment and set up master node
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Snapshot: empty
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"""
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# TODO: remove this code when fuel-devops will be ready to
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# describe all required network parameters (gateway, CIDR, IP range)
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# inside 'address_pool', so we can use 'network_pools' section
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# for L3 configuration in tests for multi racks
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if MULTIPLE_NETWORKS:
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from system_test.core.discover import load_yaml
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self._devops_config = load_yaml(MULTIPLE_NETWORKS_TEMPLATE)
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if USE_HAPROXY_TEMPLATE and SEPARATE_SERVICE_HAPROXY_PLUGIN_PATH:
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from system_test.core.discover import load_yaml
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self._devops_config = load_yaml(EXTERNAL_HAPROXY_TEMPLATE)
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if ENABLE_DMZ:
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from system_test.core.discover import load_yaml
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self._devops_config = load_yaml(ENABLE_DMZ_TEMPLATE)
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self.check_run("empty")
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with TimeStat("setup_environment", is_uniq=True):
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if list(self.env.d_env.get_nodes(role='fuel_master')):
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self.env.setup_environment()
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self.fuel_post_install_actions()
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elif list(self.env.d_env.get_nodes(role='centos_master')):
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# need to use centos_master.yaml devops template
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hostname = ''.join((settings.FUEL_MASTER_HOSTNAME,
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settings.DNS_SUFFIX))
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self.centos_setup_fuel(hostname)
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else:
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raise SkipTest(
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"No Fuel master nodes found!")
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self.env.make_snapshot("empty", is_make=True)
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self.current_log_step = 0
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@test(groups=["setup_master_custom_manifests"])
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@log_snapshot_after_test
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def setup_with_custom_manifests(self):
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"""Setup master node with custom manifests
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Scenario:
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1. Start installation of master
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2. Enable option 'wait_for_external_config'
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3. Upload custom manifests
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4. Kill 'wait_for_external_config' countdown
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Snapshot: empty_custom_manifests
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Duration 20m
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"""
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self.check_run("empty_custom_manifests")
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self.show_step(1, initialize=True)
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self.show_step(2)
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self.env.setup_environment(custom=True, build_images=True)
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self.show_step(3)
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if REPLACE_DEFAULT_REPOS and REPLACE_DEFAULT_REPOS_ONLY_ONCE:
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self.fuel_web.replace_default_repos()
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self.fuel_post_install_actions()
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self.env.make_snapshot("empty_custom_manifests", is_make=True)
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self.current_log_step = 0
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@test(depends_on=[setup_master], groups=["prepare_release"])
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@log_snapshot_after_test
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def prepare_release(self):
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"""Prepare master node
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Scenario:
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1. Revert snapshot "empty"
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2. Download the release if needed. Uploads custom manifest.
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Snapshot: ready
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"""
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self.check_run("ready")
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self.show_step(1, initialize=True)
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self.env.revert_snapshot("empty", skip_timesync=True,
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skip_slaves_check=True)
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self.fuel_web.get_nailgun_version()
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self.fuel_web.change_default_network_settings()
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self.show_step(2)
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if REPLACE_DEFAULT_REPOS and REPLACE_DEFAULT_REPOS_ONLY_ONCE:
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self.fuel_web.replace_default_repos()
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self.env.make_snapshot("ready", is_make=True)
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self.current_log_step = 0
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@test(depends_on=[prepare_release],
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groups=["prepare_slaves_1"])
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@log_snapshot_after_test
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def prepare_slaves_1(self):
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"""Bootstrap 1 slave nodes
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Scenario:
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1. Revert snapshot "ready"
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2. Start 1 slave nodes
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Snapshot: ready_with_1_slaves
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"""
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self.check_run("ready_with_1_slaves")
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self.show_step(1, initialize=True)
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self.env.revert_snapshot("ready", skip_timesync=True)
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self.show_step(2)
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self.env.bootstrap_nodes(self.env.d_env.nodes().slaves[:1],
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skip_timesync=True)
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self.env.make_snapshot("ready_with_1_slaves", is_make=True)
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self.current_log_step = 0
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@test(depends_on=[prepare_release],
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groups=["prepare_slaves_3"])
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@log_snapshot_after_test
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def prepare_slaves_3(self):
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"""Bootstrap 3 slave nodes
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Scenario:
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1. Revert snapshot "ready"
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2. Start 3 slave nodes
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Snapshot: ready_with_3_slaves
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"""
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self.check_run("ready_with_3_slaves")
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self.show_step(1, initialize=True)
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self.env.revert_snapshot("ready", skip_timesync=True)
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self.show_step(2)
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self.env.bootstrap_nodes(self.env.d_env.nodes().slaves[:3],
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skip_timesync=True)
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self.env.make_snapshot("ready_with_3_slaves", is_make=True)
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self.current_log_step = 0
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@test(depends_on=[prepare_release],
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groups=["prepare_slaves_5"])
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@log_snapshot_after_test
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def prepare_slaves_5(self):
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"""Bootstrap 5 slave nodes
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Scenario:
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1. Revert snapshot "ready"
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2. Start 5 slave nodes
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Snapshot: ready_with_5_slaves
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"""
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self.check_run("ready_with_5_slaves")
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self.show_step(1, initialize=True)
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self.env.revert_snapshot("ready", skip_timesync=True)
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self.show_step(2)
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self.env.bootstrap_nodes(self.env.d_env.nodes().slaves[:5],
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skip_timesync=True)
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self.env.make_snapshot("ready_with_5_slaves", is_make=True)
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self.current_log_step = 0
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@test(depends_on=[prepare_release],
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groups=["prepare_slaves_9"])
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@log_snapshot_after_test
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def prepare_slaves_9(self):
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"""Bootstrap 9 slave nodes
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Scenario:
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1. Revert snapshot "ready"
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2. Start 9 slave nodes
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Snapshot: ready_with_9_slaves
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"""
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self.check_run("ready_with_9_slaves")
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self.show_step(1, initialize=True)
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self.env.revert_snapshot("ready", skip_timesync=True)
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# Bootstrap 9 slaves in two stages to get lower load on the host
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self.show_step(2)
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self.env.bootstrap_nodes(self.env.d_env.nodes().slaves[:5],
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skip_timesync=True)
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self.env.bootstrap_nodes(self.env.d_env.nodes().slaves[5:9],
|
|
skip_timesync=True)
|
|
self.env.make_snapshot("ready_with_9_slaves", is_make=True)
|
|
self.current_log_step = 0
|
|
|
|
@test(depends_on=[prepare_release],
|
|
groups=["prepare_slaves_all"])
|
|
@log_snapshot_after_test
|
|
def prepare_slaves_all(self):
|
|
"""Bootstrap all slave nodes
|
|
|
|
Scenario:
|
|
1. Revert snapshot "ready"
|
|
2. Start all available slave nodes
|
|
|
|
Snapshot: ready_with_all_slaves
|
|
|
|
"""
|
|
self.check_run("ready_with_all_slaves")
|
|
self.show_step(1, initialize=True)
|
|
self.env.revert_snapshot("ready", skip_timesync=True)
|
|
|
|
# Bootstrap by 5 slaves at the same time
|
|
self.show_step(2)
|
|
slaves = self.env.d_env.nodes().slaves[:]
|
|
|
|
while slaves:
|
|
slaves_to_bootstrap = slaves[:5]
|
|
self.env.bootstrap_nodes(slaves_to_bootstrap, skip_timesync=True)
|
|
del slaves[:5]
|
|
|
|
self.env.make_snapshot("ready_with_all_slaves", is_make=True)
|
|
self.current_log_step = 0
|