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##############################################################################
# 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
##############################################################################
import re
import time
from doctor_tests.common.constants import Inspector
from doctor_tests.common.utils import SSHClient
from doctor_tests.installer.base import BaseInstaller
class ApexInstaller(BaseInstaller):
node_user_name = 'heat-admin'
installer_username = 'stack'
cm_set_script = 'set_config.py'
nc_set_compute_script = 'set_compute_config.py'
cg_set_script = 'set_congress.py'
cm_restore_script = 'restore_config.py'
nc_restore_compute_script = 'restore_compute_config.py'
cg_restore_script = 'restore_congress.py'
ac_restart_script = 'restart_aodh.py'
ac_restore_script = 'restore_aodh.py'
python = 'python'
def __init__(self, conf, log):
super(ApexInstaller, self).__init__(conf, log)
self.client = SSHClient(self.conf.installer.ip,
self.installer_username,
key_filename=self.conf.installer.key_file,
look_for_keys=True)
self.key_file = None
self.controllers = list()
self.computes = list()
self.controller_clients = list()
self.compute_clients = list()
def setup(self):
self.log.info('Setup Apex installer start......')
self.key_file = self.get_ssh_key_from_installer()
self._get_overcloud_conf()
self.create_flavor()
self.set_apply_patches()
self.setup_stunnel()
def cleanup(self):
self.restore_apply_patches()
for server in self.servers:
server.terminate()
def get_ssh_key_from_installer(self):
key_path = '/home/stack/.ssh/id_rsa'
return self._get_ssh_key(self.client, key_path)
def _get_overcloud_conf(self):
self.log.info('Get overcloud config details from Apex installer'
'......')
command = "source stackrc; nova list | grep ' overcloud-'"
raw_ips_list = self._run_cmd_remote(self.client, command)
for line in raw_ips_list:
ip = line.split('ctlplane=', 1)[1].split(" ", 1)[0]
if 'overcloud-controller-' in line:
self.controllers.append(ip)
elif 'overcloud-novacompute-' in line:
self.computes.append(ip)
command = "grep docker /home/stack/deploy_command"
self.use_containers = self._check_cmd_remote(self.client, command)
self.log.info('controller_ips:%s' % self.controllers)
self.log.info('compute_ips:%s' % self.computes)
self.log.info('use_containers:%s' % self.use_containers)
def get_host_ip_from_hostname(self, hostname):
self.log.info('Get host ip by hostname=%s from Apex installer......'
% hostname)
hostname_in_undercloud = hostname.split('.')[0]
command = "source stackrc; nova show %s | awk '/ ctlplane network /{print $5}'" % (hostname_in_undercloud) # noqa
host_ips = self._run_cmd_remote(self.client, command)
return host_ips[0]
def get_transport_url(self):
client = SSHClient(self.controllers[0], self.node_user_name,
key_filename=self.key_file)
if self.use_containers:
ncbase = "/var/lib/config-data/puppet-generated/nova"
else:
ncbase = ""
command = 'sudo grep "^transport_url" %s/etc/nova/nova.conf' % ncbase
ret, url = client.ssh(command)
if ret:
raise Exception('Exec command to get host ip from controller(%s)'
'in Apex installer failed, ret=%s, output=%s'
% (self.controllers[0], ret, url))
# need to use ip instead of hostname
ret = (re.sub("@.*:", "@%s:" % self.controllers[0],
url[0].split("=", 1)[1]))
self.log.debug('get_transport_url %s' % ret)
return ret
def _set_docker_restart_cmd(self, service):
# There can be multiple instances running so need to restart all
cmd = "for container in `sudo docker ps | grep "
cmd += service
cmd += " | awk '{print $1}'`; do sudo docker restart $container; \
done;"
return cmd
def set_apply_patches(self):
self.log.info('Set apply patches start......')
set_scripts = [self.cm_set_script]
if self.use_containers:
restart_cmd = (self._set_docker_restart_cmd(
"ceilometer-notification"))
set_scripts.append(self.ac_restart_script)
else:
restart_cmd = 'sudo systemctl restart' \
' openstack-ceilometer-notification.service'
if self.conf.test_case != 'fault_management':
if self.use_containers:
restart_cmd += self._set_docker_restart_cmd("nova-scheduler")
else:
restart_cmd += ' openstack-nova-scheduler.service'
set_scripts.append(self.nc_set_compute_script)
if self.conf.inspector.type == Inspector.CONGRESS:
if self.use_containers:
restart_cmd += self._set_docker_restart_cmd("congress-server")
else:
restart_cmd += ' openstack-congress-server.service'
set_scripts.append(self.cg_set_script)
for node_ip in self.controllers:
client = SSHClient(node_ip, self.node_user_name,
key_filename=self.key_file)
self.controller_clients.append(client)
self._run_apply_patches(client,
restart_cmd,
set_scripts,
python=self.python)
if self.conf.test_case != 'fault_management':
if self.use_containers:
restart_cmd = self._set_docker_restart_cmd("nova-compute")
else:
restart_cmd = 'sudo systemctl restart' \
' openstack-nova-compute.service'
for node_ip in self.computes:
client = SSHClient(node_ip, self.node_user_name,
key_filename=self.key_file)
self.compute_clients.append(client)
self._run_apply_patches(client,
restart_cmd,
[self.nc_set_compute_script],
python=self.python)
if self.conf.test_case != 'fault_management':
time.sleep(10)
def restore_apply_patches(self):
self.log.info('restore apply patches start......')
restore_scripts = [self.cm_restore_script]
if self.use_containers:
restart_cmd = (self._set_docker_restart_cmd(
"ceilometer-notification"))
restore_scripts.append(self.ac_restore_script)
else:
restart_cmd = 'sudo systemctl restart' \
' openstack-ceilometer-notification.service'
if self.conf.test_case != 'fault_management':
if self.use_containers:
restart_cmd += self._set_docker_restart_cmd("nova-scheduler")
else:
restart_cmd += ' openstack-nova-scheduler.service'
restore_scripts.append(self.nc_restore_compute_script)
if self.conf.inspector.type == Inspector.CONGRESS:
if self.use_containers:
restart_cmd += self._set_docker_restart_cmd("congress-server")
else:
restart_cmd += ' openstack-congress-server.service'
restore_scripts.append(self.cg_restore_script)
for client in self.controller_clients:
self._run_apply_patches(client,
restart_cmd,
restore_scripts,
python=self.python)
if self.conf.test_case != 'fault_management':
if self.use_containers:
restart_cmd = self._set_docker_restart_cmd("nova-compute")
else:
restart_cmd = 'sudo systemctl restart' \
' openstack-nova-compute.service'
for client in self.compute_clients:
self._run_apply_patches(client,
restart_cmd,
[self.nc_restore_compute_script],
python=self.python)
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