diff options
Diffstat (limited to 'doctor_tests/installer/devstack.py')
| -rw-r--r-- | doctor_tests/installer/devstack.py | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/doctor_tests/installer/devstack.py b/doctor_tests/installer/devstack.py new file mode 100644 index 00000000..02f3601a --- /dev/null +++ b/doctor_tests/installer/devstack.py @@ -0,0 +1,151 @@ +############################################################################## +# Copyright (c) 2019 Nokia 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 os +import socket +import time + +from doctor_tests.common.utils import SSHClient +from doctor_tests.common.utils import LocalSSH +from doctor_tests.identity_auth import get_session +from doctor_tests.installer.base import BaseInstaller +from doctor_tests.os_clients import nova_client + + +class DevstackInstaller(BaseInstaller): + node_user_name = None + cm_set_script = 'set_config.py' + nc_set_compute_script = 'set_compute_config.py' + cm_restore_script = 'restore_config.py' + nc_restore_compute_script = 'restore_compute_config.py' + ac_restart_script = 'restart_aodh.py' + ac_restore_script = 'restore_aodh.py' + python = 'python' + + def __init__(self, conf, log): + super(DevstackInstaller, self).__init__(conf, log) + # Run Doctor under users home. sudo hides other env param to be used + home, self.node_user_name = (iter(os.environ.get('VIRTUAL_ENV') + .split('/', 3)[1:3])) + # Migration needs to work so ssh should have proper key defined + self.key_file = '/%s/%s/.ssh/id_rsa' % (home, self.node_user_name) + self.log.info('ssh uses: %s and %s' % (self.node_user_name, + self.key_file)) + self.controllers = ([ip for ip in + socket.gethostbyname_ex(socket.gethostname())[2] + if not ip.startswith('127.')] or + [[(s.connect(('8.8.8.8', 53)), + s.getsockname()[0], s.close()) + for s in [socket.socket(socket.AF_INET, + socket.SOCK_DGRAM)]][0][1]]) + conf.admin_tool.ip = self.controllers[0] + self.computes = list() + self.nova = nova_client(conf.nova_version, get_session()) + + def setup(self): + self.log.info('Setup Devstack installer start......') + self._get_devstack_conf() + self.create_flavor() + self.set_apply_patches() + + def cleanup(self): + self.restore_apply_patches() + + def get_ssh_key_from_installer(self): + return self.key_file + + def get_transport_url(self): + client = LocalSSH(self.log) + cmd = 'sudo grep -m1 "^transport_url" /etc/nova/nova.conf' + ret, url = client.ssh(cmd) + url = url.split("= ", 1)[1][:-1] + self.log.info('get_transport_url %s' % url) + return url + + def get_host_ip_from_hostname(self, hostname): + return [hvisor.__getattr__('host_ip') for hvisor in self.hvisors + if hvisor.__getattr__('hypervisor_hostname') == hostname][0] + + def _get_devstack_conf(self): + self.log.info('Get devstack config details for Devstack installer' + '......') + self.hvisors = self.nova.hypervisors.list(detailed=True) + self.log.info('checking hypervisors.......') + self.computes = [hvisor.__getattr__('host_ip') for hvisor in + self.hvisors] + self.use_containers = False + 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 _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] + + restart_cmd = 'sudo systemctl restart' \ + ' devstack@ceilometer-anotification.service' + + client = LocalSSH(self.log) + self._run_apply_patches(client, + restart_cmd, + set_scripts, + python=self.python) + time.sleep(7) + + self.log.info('Set apply patches start......') + + if self.conf.test_case != 'fault_management': + restart_cmd = 'sudo systemctl restart' \ + ' devstack@n-cpu.service' + for node_ip in self.computes: + client = SSHClient(node_ip, self.node_user_name, + key_filename=self.key_file) + self._run_apply_patches(client, + restart_cmd, + [self.nc_set_compute_script], + python=self.python) + time.sleep(7) + + def restore_apply_patches(self): + self.log.info('restore apply patches start......') + + restore_scripts = [self.cm_restore_script] + + restart_cmd = 'sudo systemctl restart' \ + ' devstack@ceilometer-anotification.service' + + if self.conf.test_case != 'fault_management': + restart_cmd += ' devstack@n-sch.service' + restore_scripts.append(self.nc_restore_compute_script) + + client = LocalSSH(self.log) + self._run_apply_patches(client, + restart_cmd, + restore_scripts, + python=self.python) + + if self.conf.test_case != 'fault_management': + + restart_cmd = 'sudo systemctl restart' \ + ' devstack@n-cpu.service' + for node_ip in self.computes: + client = SSHClient(node_ip, self.node_user_name, + key_filename=self.key_file) + self._run_apply_patches( + client, restart_cmd, + [self.nc_restore_compute_script], + python=self.python) |