4d3b4d13f6
I replaced if with a method which has logic related to interface names. Name is fetched by old naming schema to ease developer switch. There is still a problem with yaml templates, should be fixed in next commits. Change-Id: I63787e51f9e74532f5dd49fb765cbe204b148eb1 Related-bug: #1523541
738 lines
31 KiB
Python
738 lines
31 KiB
Python
# Copyright 2013 Mirantis, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
import re
|
|
import time
|
|
from devops.error import TimeoutError
|
|
|
|
from devops.helpers.helpers import _tcp_ping
|
|
from devops.helpers.helpers import _wait
|
|
from devops.helpers.helpers import wait
|
|
from devops.models import Environment
|
|
from keystoneclient import exceptions
|
|
from proboscis.asserts import assert_equal
|
|
from proboscis.asserts import assert_true
|
|
|
|
from fuelweb_test.helpers.decorators import revert_info
|
|
from fuelweb_test.helpers.decorators import retry
|
|
from fuelweb_test.helpers.decorators import update_rpm_packages
|
|
from fuelweb_test.helpers.decorators import upload_manifests
|
|
from fuelweb_test.helpers.eb_tables import Ebtables
|
|
from fuelweb_test.helpers.fuel_actions import AdminActions
|
|
from fuelweb_test.helpers.fuel_actions import BaseActions
|
|
from fuelweb_test.helpers.fuel_actions import CobblerActions
|
|
from fuelweb_test.helpers.fuel_actions import DockerActions
|
|
from fuelweb_test.helpers.fuel_actions import NailgunActions
|
|
from fuelweb_test.helpers.fuel_actions import PostgresActions
|
|
from fuelweb_test.helpers.fuel_actions import NessusActions
|
|
from fuelweb_test.helpers.ntp import GroupNtpSync
|
|
from fuelweb_test.helpers.utils import run_on_remote
|
|
from fuelweb_test.helpers.utils import TimeStat
|
|
from fuelweb_test.helpers import multiple_networks_hacks
|
|
from fuelweb_test.models.fuel_web_client import FuelWebClient
|
|
from fuelweb_test.models.collector_client import CollectorClient
|
|
from fuelweb_test import settings
|
|
from fuelweb_test.settings import MASTER_IS_CENTOS7
|
|
from fuelweb_test import logwrap
|
|
from fuelweb_test import logger
|
|
|
|
|
|
class EnvironmentModel(object):
|
|
"""EnvironmentModel.""" # TODO documentation
|
|
|
|
_instance = None
|
|
|
|
def __new__(cls, *args, **kwargs):
|
|
if not cls._instance:
|
|
cls._instance = super(EnvironmentModel, cls).__new__(
|
|
cls, *args, **kwargs)
|
|
return cls._instance
|
|
|
|
def __init__(self):
|
|
if not hasattr(self, "_virt_env"):
|
|
self._virt_env = None
|
|
if not hasattr(self, "_fuel_web"):
|
|
self._fuel_web = None
|
|
if not hasattr(self, "_config"):
|
|
self._config = None
|
|
|
|
@property
|
|
def fuel_web(self):
|
|
if self._fuel_web is None:
|
|
self._fuel_web = FuelWebClient(self.get_admin_node_ip(), self)
|
|
return self._fuel_web
|
|
|
|
def __repr__(self):
|
|
klass, obj_id = type(self), hex(id(self))
|
|
if getattr(self, '_fuel_web'):
|
|
ip = self.fuel_web.admin_node_ip
|
|
else:
|
|
ip = None
|
|
return "[{klass}({obj_id}), ip:{ip}]".format(klass=klass,
|
|
obj_id=obj_id,
|
|
ip=ip)
|
|
|
|
@property
|
|
def admin_actions(self):
|
|
return AdminActions(self.d_env.get_admin_remote())
|
|
|
|
@property
|
|
def base_actions(self):
|
|
return BaseActions(self.d_env.get_admin_remote())
|
|
|
|
@property
|
|
def nailgun_actions(self):
|
|
return NailgunActions(self.d_env.get_admin_remote())
|
|
|
|
@property
|
|
def postgres_actions(self):
|
|
return PostgresActions(self.d_env.get_admin_remote())
|
|
|
|
@property
|
|
def cobbler_actions(self):
|
|
return CobblerActions(self.d_env.get_admin_remote())
|
|
|
|
@property
|
|
def docker_actions(self):
|
|
return DockerActions(self.d_env.get_admin_remote())
|
|
|
|
@property
|
|
def admin_node_ip(self):
|
|
return self.fuel_web.admin_node_ip
|
|
|
|
@property
|
|
def collector(self):
|
|
return CollectorClient(settings.ANALYTICS_IP, 'api/v1/json')
|
|
|
|
@logwrap
|
|
def add_syslog_server(self, cluster_id, port=5514):
|
|
self.fuel_web.add_syslog_server(
|
|
cluster_id, self.d_env.router(), port)
|
|
|
|
def bootstrap_nodes(self, devops_nodes, timeout=900, skip_timesync=False):
|
|
"""Lists registered nailgun nodes
|
|
Start vms and wait until they are registered on nailgun.
|
|
:rtype : List of registered nailgun nodes
|
|
"""
|
|
# self.dhcrelay_check()
|
|
|
|
for node in devops_nodes:
|
|
logger.info("Bootstrapping node: {}".format(node.name))
|
|
node.start()
|
|
# TODO(aglarendil): LP#1317213 temporary sleep
|
|
# remove after better fix is applied
|
|
time.sleep(5)
|
|
|
|
if not MASTER_IS_CENTOS7:
|
|
with TimeStat("wait_for_nodes_to_start_and_register_in_nailgun"):
|
|
wait(
|
|
lambda: all(self.nailgun_nodes(devops_nodes)),
|
|
15,
|
|
timeout)
|
|
else:
|
|
wait(lambda: all(self.nailgun_nodes(devops_nodes)), 15, timeout)
|
|
|
|
if not skip_timesync:
|
|
self.sync_time([node for node in self.nailgun_nodes(devops_nodes)])
|
|
|
|
return self.nailgun_nodes(devops_nodes)
|
|
|
|
@logwrap
|
|
def get_admin_node_ip(self):
|
|
return str(
|
|
self.d_env.nodes(
|
|
).admin.get_ip_address_by_network_name(
|
|
self.d_env.admin_net))
|
|
|
|
@logwrap
|
|
def get_ebtables(self, cluster_id, devops_nodes):
|
|
return Ebtables(self.get_target_devs(devops_nodes),
|
|
self.fuel_web.client.get_cluster_vlans(cluster_id))
|
|
|
|
def get_keys(self, node, custom=None, build_images=None,
|
|
iso_connect_as='cdrom'):
|
|
params = {
|
|
'ks': 'hd:LABEL="Mirantis_Fuel":/ks.cfg' if iso_connect_as == 'usb'
|
|
else 'cdrom:/ks.cfg',
|
|
'repo': 'hd:LABEL="Mirantis_Fuel":/', # only required for USB boot
|
|
'ip': node.get_ip_address_by_network_name(
|
|
self.d_env.admin_net),
|
|
'mask': self.d_env.get_network(
|
|
name=self.d_env.admin_net).ip.netmask,
|
|
'gw': self.d_env.router(),
|
|
'hostname': ''.join((settings.FUEL_MASTER_HOSTNAME,
|
|
settings.DNS_SUFFIX)),
|
|
'nat_interface': self.d_env.nat_interface,
|
|
'dns1': settings.DNS,
|
|
'showmenu': 'no',
|
|
'wait_for_external_config': 'yes',
|
|
'build_images': '1' if build_images else '0'
|
|
}
|
|
if iso_connect_as == 'usb':
|
|
keys = (
|
|
"<Wait>\n" # USB boot uses boot_menu=yes for master node
|
|
"<F12>\n"
|
|
"2\n"
|
|
"<Esc><Enter>\n"
|
|
"<Wait>\n"
|
|
"vmlinuz initrd=initrd.img ks=%(ks)s\n"
|
|
" repo=%(repo)s\n"
|
|
" ip=%(ip)s\n"
|
|
" netmask=%(mask)s\n"
|
|
" gw=%(gw)s\n"
|
|
" dns1=%(dns1)s\n"
|
|
" hostname=%(hostname)s\n"
|
|
" dhcp_interface=%(nat_interface)s\n"
|
|
" showmenu=%(showmenu)s\n"
|
|
" wait_for_external_config=%(wait_for_external_config)s\n"
|
|
" build_images=%(build_images)s\n"
|
|
" <Enter>\n"
|
|
) % params
|
|
else: # cdrom case is default
|
|
keys = (
|
|
"<Wait>\n"
|
|
"<Wait>\n"
|
|
"<Wait>\n"
|
|
"<Esc>\n"
|
|
"<Wait>\n"
|
|
"vmlinuz initrd=initrd.img ks=%(ks)s\n"
|
|
" ip=%(ip)s\n"
|
|
" netmask=%(mask)s\n"
|
|
" gw=%(gw)s\n"
|
|
" dns1=%(dns1)s\n"
|
|
" hostname=%(hostname)s\n"
|
|
" dhcp_interface=%(nat_interface)s\n"
|
|
" showmenu=%(showmenu)s\n"
|
|
" wait_for_external_config=%(wait_for_external_config)s\n"
|
|
" build_images=%(build_images)s\n"
|
|
" <Enter>\n"
|
|
) % params
|
|
if MASTER_IS_CENTOS7:
|
|
# CentOS 7 is pretty stable with admin iface.
|
|
# TODO(akostrikov) add tests for menu items/kernel parameters
|
|
# TODO(akostrikov) refactor it.
|
|
iface = 'enp0s3'
|
|
if iso_connect_as == 'usb':
|
|
keys = (
|
|
"<Wait>\n" # USB boot uses boot_menu=yes for master node
|
|
"<F12>\n"
|
|
"2\n"
|
|
"<Esc><Enter>\n"
|
|
"<Wait>\n"
|
|
"vmlinuz initrd=initrd.img ks=%(ks)s\n"
|
|
" repo=%(repo)s\n"
|
|
" ip=%(ip)s::%(gw)s:%(mask)s:%(hostname)s"
|
|
":{iface}:off::: dns1=%(dns1)s"
|
|
" showmenu=%(showmenu)s\n"
|
|
" wait_for_external_config=%(wait_for_external_config)s\n"
|
|
" build_images=%(build_images)s\n"
|
|
" <Enter>\n".format(iface=iface)
|
|
) % params
|
|
else: # cdrom case is default
|
|
keys = (
|
|
"<Wait>\n"
|
|
"<Wait>\n"
|
|
"<Wait>\n"
|
|
"<Esc>\n"
|
|
"<Wait>\n"
|
|
"vmlinuz initrd=initrd.img ks=%(ks)s\n"
|
|
" ip=%(ip)s::%(gw)s:%(mask)s:%(hostname)s"
|
|
":{iface}:off::: dns1=%(dns1)s"
|
|
" showmenu=%(showmenu)s\n"
|
|
" wait_for_external_config=%(wait_for_external_config)s\n"
|
|
" build_images=%(build_images)s\n"
|
|
" <Enter>\n".format(iface=iface)
|
|
) % params
|
|
return keys
|
|
|
|
def get_target_devs(self, devops_nodes):
|
|
return [
|
|
interface.target_dev for interface in [
|
|
val for var in map(lambda node: node.interfaces, devops_nodes)
|
|
for val in var]]
|
|
|
|
@property
|
|
def d_env(self):
|
|
if self._virt_env is None:
|
|
if not self._config:
|
|
try:
|
|
return Environment.get(name=settings.ENV_NAME)
|
|
except Exception:
|
|
self._virt_env = Environment.describe_environment(
|
|
boot_from=settings.ADMIN_BOOT_DEVICE)
|
|
self._virt_env.define()
|
|
else:
|
|
try:
|
|
return Environment.get(name=self._config[
|
|
'template']['devops_settings']['env_name'])
|
|
except Exception:
|
|
self._virt_env = Environment.create_environment(
|
|
full_config=self._config)
|
|
self._virt_env.define()
|
|
return self._virt_env
|
|
|
|
def resume_environment(self):
|
|
self.d_env.resume()
|
|
admin = self.d_env.nodes().admin
|
|
|
|
try:
|
|
admin.await(self.d_env.admin_net, timeout=30, by_port=8000)
|
|
except Exception as e:
|
|
logger.warning("From first time admin isn't reverted: "
|
|
"{0}".format(e))
|
|
admin.destroy()
|
|
logger.info('Admin node was destroyed. Wait 10 sec.')
|
|
time.sleep(10)
|
|
|
|
admin.start()
|
|
logger.info('Admin node started second time.')
|
|
self.d_env.nodes().admin.await(self.d_env.admin_net)
|
|
self.set_admin_ssh_password()
|
|
self.docker_actions.wait_for_ready_containers(timeout=600)
|
|
|
|
# set collector address in case of admin node destroy
|
|
if settings.FUEL_STATS_ENABLED:
|
|
self.nailgun_actions.set_collector_address(
|
|
settings.FUEL_STATS_HOST,
|
|
settings.FUEL_STATS_PORT,
|
|
settings.FUEL_STATS_SSL)
|
|
# Restart statsenderd in order to apply new collector address
|
|
self.nailgun_actions.force_fuel_stats_sending()
|
|
self.fuel_web.client.send_fuel_stats(enabled=True)
|
|
logger.info('Enabled sending of statistics to {0}:{1}'.format(
|
|
settings.FUEL_STATS_HOST, settings.FUEL_STATS_PORT
|
|
))
|
|
self.set_admin_ssh_password()
|
|
self.docker_actions.wait_for_ready_containers()
|
|
|
|
def make_snapshot(self, snapshot_name, description="", is_make=False):
|
|
if settings.MAKE_SNAPSHOT or is_make:
|
|
self.d_env.suspend(verbose=False)
|
|
time.sleep(10)
|
|
|
|
self.d_env.snapshot(snapshot_name, force=True,
|
|
description=description)
|
|
revert_info(snapshot_name, self.get_admin_node_ip(), description)
|
|
|
|
if settings.FUEL_STATS_CHECK:
|
|
self.resume_environment()
|
|
|
|
def nailgun_nodes(self, devops_nodes):
|
|
return map(
|
|
lambda node: self.fuel_web.get_nailgun_node_by_devops_node(node),
|
|
devops_nodes
|
|
)
|
|
|
|
def check_slaves_are_ready(self):
|
|
devops_nodes = [node for node in self.d_env.nodes().slaves
|
|
if node.driver.node_active(node)]
|
|
# Bug: 1455753
|
|
time.sleep(30)
|
|
|
|
for node in devops_nodes:
|
|
try:
|
|
wait(lambda:
|
|
self.fuel_web.get_nailgun_node_by_devops_node(
|
|
node)['online'], timeout=60 * 6)
|
|
except TimeoutError:
|
|
raise TimeoutError(
|
|
"Node {0} does not become online".format(node.name))
|
|
return True
|
|
|
|
def revert_snapshot(self, name, skip_timesync=False):
|
|
if not self.d_env.has_snapshot(name):
|
|
return False
|
|
|
|
logger.info('We have snapshot with such name: %s' % name)
|
|
|
|
logger.info("Reverting the snapshot '{0}' ....".format(name))
|
|
self.d_env.revert(name)
|
|
|
|
logger.info("Resuming the snapshot '{0}' ....".format(name))
|
|
self.resume_environment()
|
|
|
|
if not skip_timesync:
|
|
nailgun_nodes = [self.fuel_web.get_nailgun_node_by_name(node.name)
|
|
for node in self.d_env.nodes().slaves
|
|
if node.driver.node_active(node)]
|
|
self.sync_time(nailgun_nodes)
|
|
|
|
try:
|
|
_wait(self.fuel_web.client.get_releases,
|
|
expected=EnvironmentError, timeout=300)
|
|
except exceptions.Unauthorized:
|
|
self.set_admin_keystone_password()
|
|
self.fuel_web.get_nailgun_version()
|
|
|
|
_wait(lambda: self.check_slaves_are_ready(), timeout=60 * 6)
|
|
return True
|
|
|
|
def set_admin_ssh_password(self):
|
|
try:
|
|
with self.d_env.get_admin_remote(
|
|
login=settings.SSH_CREDENTIALS['login'],
|
|
password=settings.SSH_CREDENTIALS['password']) as remote:
|
|
self.execute_remote_cmd(remote, 'date')
|
|
logger.debug('Accessing admin node using SSH: SUCCESS')
|
|
except Exception:
|
|
logger.debug('Accessing admin node using SSH credentials:'
|
|
' FAIL, trying to change password from default')
|
|
with self.d_env.get_admin_remote(
|
|
login='root', password='r00tme') as remote:
|
|
self.execute_remote_cmd(
|
|
remote, 'echo -e "{1}\\n{1}" | passwd {0}'
|
|
.format(settings.SSH_CREDENTIALS['login'],
|
|
settings.SSH_CREDENTIALS['password']))
|
|
logger.debug("Admin node password has changed.")
|
|
logger.info("Admin node login name: '{0}' , password: '{1}'".
|
|
format(settings.SSH_CREDENTIALS['login'],
|
|
settings.SSH_CREDENTIALS['password']))
|
|
|
|
def set_admin_keystone_password(self):
|
|
try:
|
|
self.fuel_web.client.get_releases()
|
|
# TODO(akostrikov) CENTOS7 except exceptions.Unauthorized:
|
|
except:
|
|
with self.d_env.get_admin_remote() as remote:
|
|
self.execute_remote_cmd(
|
|
remote, 'fuel user --newpass {0} --change-password'
|
|
.format(settings.KEYSTONE_CREDS['password']))
|
|
logger.info(
|
|
'New Fuel UI (keystone) username: "{0}", password: "{1}"'
|
|
.format(settings.KEYSTONE_CREDS['username'],
|
|
settings.KEYSTONE_CREDS['password']))
|
|
|
|
def setup_environment(self, custom=settings.CUSTOM_ENV,
|
|
build_images=settings.BUILD_IMAGES,
|
|
iso_connect_as=settings.ADMIN_BOOT_DEVICE,
|
|
security=settings.SECURITY_TEST):
|
|
# start admin node
|
|
admin = self.d_env.nodes().admin
|
|
if iso_connect_as == 'usb':
|
|
admin.disk_devices.get(device='disk',
|
|
bus='usb').volume.upload(settings.ISO_PATH)
|
|
else: # cdrom is default
|
|
admin.disk_devices.get(
|
|
device='cdrom').volume.upload(settings.ISO_PATH)
|
|
self.d_env.start(self.d_env.nodes().admins)
|
|
logger.info("Waiting for admin node to start up")
|
|
wait(lambda: admin.driver.node_active(admin), 60)
|
|
logger.info("Proceed with installation")
|
|
# update network parameters at boot screen
|
|
admin.send_keys(self.get_keys(admin, custom=custom,
|
|
build_images=build_images,
|
|
iso_connect_as=iso_connect_as))
|
|
self.wait_for_provisioning()
|
|
self.wait_for_external_config()
|
|
if custom:
|
|
self.setup_customisation()
|
|
if security:
|
|
nessus_node = NessusActions(self.d_env)
|
|
nessus_node.add_nessus_node()
|
|
# wait while installation complete
|
|
|
|
self.set_admin_ssh_password()
|
|
self.admin_actions.modify_configs(self.d_env.router())
|
|
self.kill_wait_for_external_config()
|
|
self.wait_bootstrap()
|
|
|
|
if settings.UPDATE_FUEL:
|
|
# Update Ubuntu packages
|
|
self.admin_actions.upload_packages(
|
|
local_packages_dir=settings.UPDATE_FUEL_PATH,
|
|
centos_repo_path=None,
|
|
ubuntu_repo_path=settings.LOCAL_MIRROR_UBUNTU)
|
|
|
|
self.docker_actions.wait_for_ready_containers()
|
|
time.sleep(10)
|
|
self.set_admin_keystone_password()
|
|
if not MASTER_IS_CENTOS7:
|
|
self.sync_time()
|
|
if settings.UPDATE_MASTER:
|
|
if settings.UPDATE_FUEL_MIRROR:
|
|
for i, url in enumerate(settings.UPDATE_FUEL_MIRROR):
|
|
conf_file = '/etc/yum.repos.d/temporary-{}.repo'.format(i)
|
|
cmd = ("echo -e"
|
|
" '[temporary-{0}]\nname="
|
|
"temporary-{0}\nbaseurl={1}/"
|
|
"\ngpgcheck=0\npriority="
|
|
"1' > {2}").format(i, url, conf_file)
|
|
with self.d_env.get_admin_remote() as remote:
|
|
remote.execute(cmd)
|
|
self.admin_install_updates()
|
|
if settings.MULTIPLE_NETWORKS:
|
|
self.describe_second_admin_interface()
|
|
if not MASTER_IS_CENTOS7:
|
|
self.nailgun_actions.set_collector_address(
|
|
settings.FUEL_STATS_HOST,
|
|
settings.FUEL_STATS_PORT,
|
|
settings.FUEL_STATS_SSL)
|
|
# Restart statsenderd to apply settings(Collector address)
|
|
self.nailgun_actions.force_fuel_stats_sending()
|
|
if settings.FUEL_STATS_ENABLED and not MASTER_IS_CENTOS7:
|
|
self.fuel_web.client.send_fuel_stats(enabled=True)
|
|
logger.info('Enabled sending of statistics to {0}:{1}'.format(
|
|
settings.FUEL_STATS_HOST, settings.FUEL_STATS_PORT
|
|
))
|
|
if settings.PATCHING_DISABLE_UPDATES:
|
|
with self.d_env.get_admin_remote() as remote:
|
|
cmd = "find /etc/yum.repos.d/ -type f -regextype posix-egrep" \
|
|
" -regex '.*/mos[0-9,\.]+\-(updates|security).repo' | " \
|
|
"xargs -n1 -i sed '$aenabled=0' -i {}"
|
|
self.execute_remote_cmd(remote, cmd)
|
|
|
|
@update_rpm_packages
|
|
@upload_manifests
|
|
def setup_customisation(self):
|
|
logger.info('Installing custom packages/manifests '
|
|
'before master node bootstrap...')
|
|
|
|
@logwrap
|
|
def wait_for_provisioning(self, timeout=10 * 60):
|
|
_wait(lambda: _tcp_ping(
|
|
self.d_env.nodes(
|
|
).admin.get_ip_address_by_network_name
|
|
(self.d_env.admin_net), 22), timeout=timeout)
|
|
|
|
@logwrap
|
|
def wait_for_external_config(self, timeout=120):
|
|
check_cmd = 'pkill -0 -f wait_for_external_config'
|
|
with self.d_env.get_admin_remote() as remote:
|
|
if MASTER_IS_CENTOS7:
|
|
remote.execute(check_cmd)
|
|
else:
|
|
wait(
|
|
lambda: remote.execute(check_cmd)['exit_code'] == 0,
|
|
timeout=timeout)
|
|
|
|
@logwrap
|
|
def kill_wait_for_external_config(self):
|
|
kill_cmd = 'pkill -f "^wait_for_external_config"'
|
|
check_cmd = 'pkill -0 -f "^wait_for_external_config"; [[ $? -eq 1 ]]'
|
|
with self.d_env.get_admin_remote() as remote:
|
|
run_on_remote(remote, kill_cmd)
|
|
run_on_remote(remote, check_cmd)
|
|
|
|
@retry(count=3, delay=60)
|
|
def sync_time(self, nailgun_nodes=None):
|
|
# with @retry, failure on any step of time synchronization causes
|
|
# restart the time synchronization starting from the admin node
|
|
if nailgun_nodes is None:
|
|
nailgun_nodes = []
|
|
controller_nodes = [
|
|
n for n in nailgun_nodes if "controller" in n['roles']]
|
|
other_nodes = [
|
|
n for n in nailgun_nodes if "controller" not in n['roles']]
|
|
|
|
# 1. The first time source for the environment: admin node
|
|
logger.info("Synchronizing time on Fuel admin node")
|
|
with GroupNtpSync(self, sync_admin_node=True) as g_ntp:
|
|
g_ntp.do_sync_time()
|
|
|
|
# 2. Controllers should be synchronized before providing time to others
|
|
if controller_nodes:
|
|
logger.info("Synchronizing time on all controllers")
|
|
with GroupNtpSync(self, nailgun_nodes=controller_nodes) as g_ntp:
|
|
g_ntp.do_sync_time()
|
|
|
|
# 3. Synchronize time on all the rest nodes
|
|
if other_nodes:
|
|
logger.info("Synchronizing time on other active nodes")
|
|
with GroupNtpSync(self, nailgun_nodes=other_nodes) as g_ntp:
|
|
g_ntp.do_sync_time()
|
|
|
|
def wait_bootstrap(self):
|
|
logger.info("Waiting while bootstrapping is in progress")
|
|
log_path = "/var/log/puppet/bootstrap_admin_node.log"
|
|
logger.info("Puppet timeout set in {0}".format(
|
|
float(settings.PUPPET_TIMEOUT)))
|
|
wait(
|
|
lambda: not
|
|
self.d_env.get_admin_remote().execute(
|
|
"grep 'Fuel node deployment' '%s'" % log_path
|
|
)['exit_code'],
|
|
timeout=(float(settings.PUPPET_TIMEOUT))
|
|
)
|
|
result = self.d_env.get_admin_remote().execute(
|
|
"grep 'Fuel node deployment "
|
|
"complete' '%s'" % log_path)['exit_code']
|
|
if result != 0:
|
|
raise Exception('Fuel node deployment failed.')
|
|
|
|
def dhcrelay_check(self):
|
|
# CentOS 7 is pretty stable with admin iface.
|
|
# TODO(akostrikov) refactor it.
|
|
iface = 'enp0s3'
|
|
command = "dhcpcheck discover " \
|
|
"--ifaces {iface} " \
|
|
"--repeat 3 " \
|
|
"--timeout 10".format(iface=iface)
|
|
with self.d_env.get_admin_remote() as admin_remote:
|
|
out = admin_remote.execute(command)['stdout']
|
|
|
|
assert_true(self.get_admin_node_ip() in "".join(out),
|
|
"dhcpcheck doesn't discover master ip")
|
|
|
|
def admin_install_pkg(self, pkg_name):
|
|
"""Install a package <pkg_name> on the admin node"""
|
|
with self.d_env.get_admin_remote() as remote:
|
|
remote_status = remote.execute("rpm -q {0}'".format(pkg_name))
|
|
if remote_status['exit_code'] == 0:
|
|
logger.info("Package '{0}' already installed."
|
|
.format(pkg_name))
|
|
else:
|
|
logger.info("Installing package '{0}' ...".format(pkg_name))
|
|
remote_status = remote.execute("yum -y install {0}"
|
|
.format(pkg_name))
|
|
logger.info("Installation of the package '{0}' has been"
|
|
" completed with exit code {1}"
|
|
.format(pkg_name, remote_status['exit_code']))
|
|
return remote_status['exit_code']
|
|
|
|
def admin_run_service(self, service_name):
|
|
"""Start a service <service_name> on the admin node"""
|
|
with self.d_env.get_admin_remote() as admin_remote:
|
|
admin_remote.execute("service {0} start".format(service_name))
|
|
remote_status = admin_remote.execute("service {0} status"
|
|
.format(service_name))
|
|
if any('running...' in status for status in remote_status['stdout']):
|
|
logger.info("Service '{0}' is running".format(service_name))
|
|
else:
|
|
logger.info("Service '{0}' failed to start"
|
|
" with exit code {1} :\n{2}"
|
|
.format(service_name,
|
|
remote_status['exit_code'],
|
|
remote_status['stdout']))
|
|
|
|
# Execute yum updates
|
|
# If updates installed,
|
|
# then `dockerctl destroy all; bootstrap_admin_node.sh;`
|
|
def admin_install_updates(self):
|
|
logger.info('Searching for updates..')
|
|
update_command = 'yum clean expire-cache; yum update -y'
|
|
with self.d_env.get_admin_remote() as admin_remote:
|
|
update_result = admin_remote.execute(update_command)
|
|
logger.info('Result of "{1}" command on master node: '
|
|
'{0}'.format(update_result, update_command))
|
|
assert_equal(int(update_result['exit_code']), 0,
|
|
'Packages update failed, '
|
|
'inspect logs for details')
|
|
|
|
# Check if any packets were updated and update was successful
|
|
for str_line in update_result['stdout']:
|
|
match_updated_count = re.search("Upgrade(?:\s*)(\d+).*Package",
|
|
str_line)
|
|
if match_updated_count:
|
|
updates_count = match_updated_count.group(1)
|
|
match_complete_message = re.search("(Complete!)", str_line)
|
|
match_no_updates = re.search("No Packages marked for Update",
|
|
str_line)
|
|
|
|
if (not match_updated_count or match_no_updates)\
|
|
and not match_complete_message:
|
|
logger.warning('No updates were found or update was incomplete.')
|
|
return
|
|
logger.info('{0} packet(s) were updated'.format(updates_count))
|
|
|
|
cmd = 'dockerctl destroy all; bootstrap_admin_node.sh;'
|
|
with self.d_env.get_admin_remote() as admin_remote:
|
|
result = admin_remote.execute(cmd)
|
|
logger.info('Result of "{1}" command on master node: '
|
|
'{0}'.format(result, cmd))
|
|
assert_equal(int(result['exit_code']), 0,
|
|
'bootstrap failed, '
|
|
'inspect logs for details')
|
|
|
|
# Modifies a resolv.conf on the Fuel master node and returns
|
|
# its original content.
|
|
# * adds 'nameservers' at start of resolv.conf if merge=True
|
|
# * replaces resolv.conf with 'nameservers' if merge=False
|
|
def modify_resolv_conf(self, nameservers=None, merge=True):
|
|
if nameservers is None:
|
|
nameservers = []
|
|
with self.d_env.get_admin_remote() as remote:
|
|
resolv_conf = remote.execute('cat /etc/resolv.conf')
|
|
assert_equal(0, resolv_conf['exit_code'], 'Executing "{0}" on the '
|
|
'admin node has failed with: {1}'
|
|
.format('cat /etc/resolv.conf',
|
|
resolv_conf['stderr']))
|
|
if merge:
|
|
nameservers.extend(resolv_conf['stdout'])
|
|
|
|
resolv_keys = ['search', 'domain', 'nameserver']
|
|
resolv_new = "".join('{0}\n'.format(ns) for ns in nameservers
|
|
if any(x in ns for x in resolv_keys))
|
|
logger.debug('echo "{0}" > /etc/resolv.conf'.format(resolv_new))
|
|
echo_cmd = 'echo "{0}" > /etc/resolv.conf'.format(resolv_new)
|
|
echo_result = remote.execute(echo_cmd)
|
|
assert_equal(0, echo_result['exit_code'], 'Executing "{0}" on the '
|
|
'admin node has failed with: {1}'
|
|
.format(echo_cmd, echo_result['stderr']))
|
|
return resolv_conf['stdout']
|
|
|
|
@logwrap
|
|
def execute_remote_cmd(self, remote, cmd, exit_code=0):
|
|
result = remote.execute(cmd)
|
|
assert_equal(result['exit_code'], exit_code,
|
|
'Failed to execute "{0}" on remote host: {1}'.
|
|
format(cmd, result))
|
|
return result['stdout']
|
|
|
|
@logwrap
|
|
def describe_second_admin_interface(self):
|
|
admin_net2_object = self.d_env.get_network(name=self.d_env.admin_net2)
|
|
second_admin_network = admin_net2_object.ip.network
|
|
second_admin_netmask = admin_net2_object.ip.netmask
|
|
second_admin_if = settings.INTERFACES.get(self.d_env.admin_net2)
|
|
second_admin_ip = str(self.d_env.nodes(
|
|
).admin.get_ip_address_by_network_name(self.d_env.admin_net2))
|
|
logger.info(('Parameters for second admin interface configuration: '
|
|
'Network - {0}, Netmask - {1}, Interface - {2}, '
|
|
'IP Address - {3}').format(second_admin_network,
|
|
second_admin_netmask,
|
|
second_admin_if,
|
|
second_admin_ip))
|
|
add_second_admin_ip = ('DEVICE={0}\\n'
|
|
'ONBOOT=yes\\n'
|
|
'NM_CONTROLLED=no\\n'
|
|
'USERCTL=no\\n'
|
|
'PEERDNS=no\\n'
|
|
'BOOTPROTO=static\\n'
|
|
'IPADDR={1}\\n'
|
|
'NETMASK={2}\\n').format(second_admin_if,
|
|
second_admin_ip,
|
|
second_admin_netmask)
|
|
cmd = ('echo -e "{0}" > /etc/sysconfig/network-scripts/ifcfg-{1};'
|
|
'ifup {1}; ip -o -4 a s {1} | grep -w {2}').format(
|
|
add_second_admin_ip, second_admin_if, second_admin_ip)
|
|
logger.debug('Trying to assign {0} IP to the {1} on master node...'.
|
|
format(second_admin_ip, second_admin_if))
|
|
with self.d_env.get_admin_remote() as remote:
|
|
result = remote.execute(cmd)
|
|
assert_equal(result['exit_code'], 0, ('Failed to assign second admin '
|
|
'IP address on master node: {0}').format(result))
|
|
logger.debug('Done: {0}'.format(result['stdout']))
|
|
with self.d_env.get_admin_remote() as remote:
|
|
multiple_networks_hacks.configure_second_admin_dhcp(
|
|
remote, second_admin_if)
|
|
multiple_networks_hacks.configure_second_admin_firewall(
|
|
remote, second_admin_network, second_admin_netmask,
|
|
second_admin_if, self.get_admin_node_ip())
|
|
|
|
@logwrap
|
|
def get_masternode_uuid(self):
|
|
return self.postgres_actions.run_query(
|
|
db='nailgun',
|
|
query="select master_node_uid from master_node_settings limit 1;")
|