diff options
Diffstat (limited to 'fuel/deploy/install_fuel_master.py')
| -rw-r--r-- | fuel/deploy/install_fuel_master.py | 137 |
1 files changed, 89 insertions, 48 deletions
diff --git a/fuel/deploy/install_fuel_master.py b/fuel/deploy/install_fuel_master.py index bb8e7e175..0e3c1c044 100644 --- a/fuel/deploy/install_fuel_master.py +++ b/fuel/deploy/install_fuel_master.py @@ -1,20 +1,37 @@ +############################################################################### +# Copyright (c) 2015 Ericsson AB and others. +# szilard.cserey@ericsson.com +# 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 common import time import os +import glob from ssh_client import SSHClient from dha_adapters.libvirt_adapter import LibvirtAdapter log = common.log err = common.err clean = common.clean +delete = common.delete TRANSPLANT_FUEL_SETTINGS = 'transplant_fuel_settings.py' BOOTSTRAP_ADMIN = '/usr/local/sbin/bootstrap_admin_node' +FUEL_CLIENT_CONFIG = '/etc/fuel/client/config.yaml' +PLUGINS_DIR = '~/plugins' +LOCAL_PLUGIN_FOLDER = '/opt/opnfv' + class InstallFuelMaster(object): - def __init__(self, dea_file, dha_file, fuel_ip, fuel_username, fuel_password, - fuel_node_id, iso_file, work_dir): + def __init__(self, dea_file, dha_file, fuel_ip, fuel_username, + fuel_password, fuel_node_id, iso_file, work_dir, + fuel_plugins_dir): self.dea_file = dea_file self.dha = LibvirtAdapter(dha_file) self.fuel_ip = fuel_ip @@ -22,7 +39,9 @@ class InstallFuelMaster(object): self.fuel_password = fuel_password self.fuel_node_id = fuel_node_id self.iso_file = iso_file + self.iso_dir = os.path.dirname(self.iso_file) self.work_dir = work_dir + self.fuel_plugins_dir = fuel_plugins_dir self.file_dir = os.path.dirname(os.path.realpath(__file__)) self.ssh = SSHClient(self.fuel_ip, self.fuel_username, self.fuel_password) @@ -32,21 +51,16 @@ class InstallFuelMaster(object): self.dha.node_power_off(self.fuel_node_id) - self.zero_mbr_set_boot_order() - - self.proceed_with_installation() - - def custom_install(self): - log('Start Custom Fuel Installation') - - self.dha.node_power_off(self.fuel_node_id) - log('Zero the MBR') self.dha.node_zero_mbr(self.fuel_node_id) self.dha.node_set_boot_order(self.fuel_node_id, ['disk', 'iso']) - self.proceed_with_installation() + try: + self.proceed_with_installation() + except Exception as e: + self.post_install_cleanup() + err(e) def proceed_with_installation(self): log('Eject ISO') @@ -68,7 +82,7 @@ class InstallFuelMaster(object): log('Let the Fuel deployment continue') log('Found FUEL menu as PID %s, now killing it' % fuel_menu_pid) - self.ssh_exec_cmd('kill %s' % fuel_menu_pid) + self.ssh_exec_cmd('kill %s' % fuel_menu_pid, False) log('Wait until installation complete') self.wait_until_installation_completed() @@ -76,22 +90,36 @@ class InstallFuelMaster(object): log('Waiting for one minute for Fuel to stabilize') time.sleep(60) - log('Eject ISO') - self.dha.node_eject_iso(self.fuel_node_id) + self.delete_deprecated_fuel_client_config_from_fuel_6_1() + + self.collect_plugin_files() + + self.install_plugins() + + self.post_install_cleanup() log('Fuel Master installed successfully !') - def zero_mbr_set_boot_order(self): - if self.dha.node_can_zero_mbr(self.fuel_node_id): - log('Fuel Node %s capable of zeroing MBR so doing that...' - % self.fuel_node_id) - self.dha.node_zero_mbr(self.fuel_node_id) - self.dha.node_set_boot_order(self.fuel_node_id, ['disk', 'iso']) - elif self.dha.node_can_set_boot_order_live(self.fuel_node_id): - log('Node %s can change ISO boot order live' % self.fuel_node_id) - self.dha.node_set_boot_order(self.fuel_node_id, ['iso', 'disk']) - else: - err('No way to install Fuel node') + def collect_plugin_files(self): + with self.ssh as s: + s.exec_cmd('mkdir %s' % PLUGINS_DIR) + if self.fuel_plugins_dir: + for f in glob.glob('%s/*.rpm' % self.fuel_plugins_dir): + s.scp_put(f, PLUGINS_DIR) + else: + s.exec_cmd('cp %s/*.rpm %s' % (LOCAL_PLUGIN_FOLDER, + PLUGINS_DIR)) + + def install_plugins(self): + log('Installing Fuel Plugins') + with self.ssh as s: + r = s.exec_cmd('find %s -type f -name \'*.rpm\'' % PLUGINS_DIR) + for f in r.splitlines(): + log('Found plugin %s, installing ...' % f) + r, e = s.exec_cmd('fuel plugins --install %s' % f, False) + if e and 'does not update installed package' not in r: + raise Exception('Installation of Fuel Plugin %s ' + 'failed: %s' % (f, e)) def wait_for_node_up(self): WAIT_LOOP = 60 @@ -103,14 +131,14 @@ class InstallFuelMaster(object): success = True break except Exception as e: - log('EXCEPTION [%s] received when SSH-ing into Fuel VM %s ... ' - 'sleeping %s seconds' % (e, self.fuel_ip, SLEEP_TIME)) + log('Trying to SSH into Fuel VM %s ... sleeping %s seconds' + % (self.fuel_ip, SLEEP_TIME)) time.sleep(SLEEP_TIME) finally: self.ssh.close() if not success: - err('Could not SSH into Fuel VM %s' % self.fuel_ip) + raise Exception('Could not SSH into Fuel VM %s' % self.fuel_ip) def wait_until_fuel_menu_up(self): WAIT_LOOP = 60 @@ -127,39 +155,35 @@ class InstallFuelMaster(object): else: break if not fuel_menu_pid: - err('Could not find the Fuel Menu Process ID') + raise Exception('Could not find the Fuel Menu Process ID') return fuel_menu_pid def get_fuel_menu_pid(self, printout, search): - fuel_menu_pid = None for line in printout.splitlines(): - if search in line: - fuel_menu_pid = clean(line)[1] - break - return fuel_menu_pid + if line.endswith(search): + return clean(line)[1] - def ssh_exec_cmd(self, cmd): + def ssh_exec_cmd(self, cmd, check=True): with self.ssh: - ret = self.ssh.exec_cmd(cmd) + ret = self.ssh.exec_cmd(cmd, check=check) return ret def inject_own_astute_yaml(self): - dest ='~/%s/' % self.work_dir - with self.ssh as s: - s.exec_cmd('rm -rf %s' % self.work_dir, check=False) - s.exec_cmd('mkdir ~/%s' % self.work_dir) - s.scp_put(self.dea_file, dest) - s.scp_put('%s/common.py' % self.file_dir, dest) - s.scp_put('%s/dea.py' % self.file_dir, dest) - s.scp_put('%s/transplant_fuel_settings.py' % self.file_dir, dest) + s.exec_cmd('rm -rf %s' % self.work_dir, False) + s.exec_cmd('mkdir %s' % self.work_dir) + s.scp_put(self.dea_file, self.work_dir) + s.scp_put('%s/common.py' % self.file_dir, self.work_dir) + s.scp_put('%s/dea.py' % self.file_dir, self.work_dir) + s.scp_put('%s/transplant_fuel_settings.py' + % self.file_dir, self.work_dir) log('Modifying Fuel astute') - s.run('python ~/%s/%s ~/%s/%s' + s.run('python %s/%s %s/%s' % (self.work_dir, TRANSPLANT_FUEL_SETTINGS, self.work_dir, os.path.basename(self.dea_file))) def wait_until_installation_completed(self): - WAIT_LOOP = 180 + WAIT_LOOP = 360 SLEEP_TIME = 10 CMD = 'ps -ef | grep %s | grep -v grep' % BOOTSTRAP_ADMIN @@ -174,4 +198,21 @@ class InstallFuelMaster(object): time.sleep(SLEEP_TIME) if not install_completed: - err('Fuel installation did not complete') + raise Exception('Fuel installation did not complete') + + def post_install_cleanup(self): + log('Eject ISO file %s' % self.iso_file) + self.dha.node_eject_iso(self.fuel_node_id) + log('Remove ISO directory %s' % self.iso_dir) + delete(self.iso_dir) + + def delete_deprecated_fuel_client_config_from_fuel_6_1(self): + with self.ssh as s: + response, error = s.exec_cmd('fuel -v', False) + if (error and + 'DEPRECATION WARNING' in error and + '6.1.0' in error and + FUEL_CLIENT_CONFIG in error): + log('Delete deprecated fuel client config %s' % FUEL_CLIENT_CONFIG) + with self.ssh as s: + s.exec_cmd('rm %s' % FUEL_CLIENT_CONFIG, False) |