diff options
Diffstat (limited to 'deploy/install_fuel_master.py')
| -rw-r--r-- | deploy/install_fuel_master.py | 221 |
1 files changed, 0 insertions, 221 deletions
diff --git a/deploy/install_fuel_master.py b/deploy/install_fuel_master.py deleted file mode 100644 index 2da69e350..000000000 --- a/deploy/install_fuel_master.py +++ /dev/null @@ -1,221 +0,0 @@ -############################################################################### -# 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 time -import os -import glob -from ssh_client import SSHClient -from dha_adapters.libvirt_adapter import LibvirtAdapter - -from common import ( - log, - err, - delete, -) - -TRANSPLANT_FUEL_SETTINGS = 'transplant_fuel_settings.py' -BOOTSTRAP_ADMIN = 'bootstrap_admin_node' -FUEL_CLIENT_CONFIG = '/etc/fuel/client/config.yaml' -PLUGINS_DIR = '~/plugins' -LOCAL_PLUGIN_FOLDER = '/opt/opnfv' -IGNORABLE_FUEL_ERRORS = ['does not update installed package', - 'Couldn\'t resolve host'] - - -class InstallFuelMaster(object): - - def __init__(self, dea_file, dha_file, fuel_ip, fuel_username, - fuel_password, fuel_node_id, iso_file, work_dir, - fuel_plugins_dir, no_plugins): - self.dea_file = dea_file - self.dha = LibvirtAdapter(dha_file) - self.fuel_ip = fuel_ip - self.fuel_username = fuel_username - 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.no_plugins = no_plugins - self.file_dir = os.path.dirname(os.path.realpath(__file__)) - self.ssh = SSHClient(self.fuel_ip, self.fuel_username, - self.fuel_password) - - def install(self): - log('Start Fuel Installation') - - self.dha.node_power_off(self.fuel_node_id) - - if os.environ.get('LIBVIRT_DEFAULT_URI'): - log('Upload ISO to pool') - self.iso_file = self.dha.upload_iso(self.iso_file) - else: - 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']) - - try: - self.proceed_with_installation() - except Exception as e: - self.post_install_cleanup() - err(e) - - def proceed_with_installation(self): - log('Eject ISO') - self.dha.node_eject_iso(self.fuel_node_id) - - log('Insert ISO %s' % self.iso_file) - self.dha.node_insert_iso(self.fuel_node_id, self.iso_file) - - self.dha.node_power_on(self.fuel_node_id) - - log('Waiting for Fuel master to accept SSH') - self.wait_for_node_up() - - log('Wait until Fuel menu is up') - fuel_menu_pid = self.wait_until_fuel_menu_up() - - log('Inject our own astute.yaml and fuel_bootstrap_cli.yaml settings') - self.inject_own_astute_and_bootstrap_yaml() - - 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, False) - - log('Wait until installation is complete') - self.wait_until_installation_completed() - - log('Waiting for one minute for Fuel to stabilize') - time.sleep(60) - - self.delete_deprecated_fuel_client_config() - - if not self.no_plugins: - - self.collect_plugin_files() - - self.install_plugins() - - self.post_install_cleanup() - - log('Fuel Master installed successfully !') - - 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) - - def install_plugins(self): - log('Installing Fuel Plugins') - plugin_files = [] - with self.ssh as s: - for plugin_location in [PLUGINS_DIR, LOCAL_PLUGIN_FOLDER]: - s.exec_cmd('mkdir -p %s' % plugin_location) - r = s.exec_cmd('find %s -type f -name \'*.rpm\'' - % plugin_location) - plugin_files.extend(r.splitlines()) - for f in plugin_files: - log('Found plugin %s, installing ...' % f) - r, e = s.exec_cmd('fuel plugins --install %s' % f, False) - printout = r + e if e else r - if e and all([err not in printout - for err in IGNORABLE_FUEL_ERRORS]): - raise Exception('Installation of Fuel Plugin %s ' - 'failed: %s' % (f, e)) - - def wait_for_node_up(self): - WAIT_LOOP = 240 - SLEEP_TIME = 10 - success = False - for i in range(WAIT_LOOP): - try: - self.ssh.open() - success = True - break - except Exception: - 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: - raise Exception('Could not SSH into Fuel VM %s' % self.fuel_ip) - - def wait_until_fuel_menu_up(self): - WAIT_LOOP = 60 - SLEEP_TIME = 10 - CMD = 'pgrep -f fuelmenu' - fuel_menu_pid = None - with self.ssh: - for i in range(WAIT_LOOP): - ret = self.ssh.exec_cmd(CMD) - fuel_menu_pid = ret.strip() - if not fuel_menu_pid: - time.sleep(SLEEP_TIME) - else: - break - if not fuel_menu_pid: - raise Exception('Could not find the Fuel Menu Process ID') - return fuel_menu_pid - - def ssh_exec_cmd(self, cmd, check=True): - with self.ssh: - ret = self.ssh.exec_cmd(cmd, check=check) - return ret - - def inject_own_astute_and_bootstrap_yaml(self): - with self.ssh as s: - 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' - % (self.work_dir, TRANSPLANT_FUEL_SETTINGS, - self.work_dir, os.path.basename(self.dea_file))) - - def wait_until_installation_completed(self): - WAIT_LOOP = 360 - SLEEP_TIME = 10 - CMD = 'pgrep -f %s' % BOOTSTRAP_ADMIN - - install_completed = False - with self.ssh: - for i in range(WAIT_LOOP): - ret = self.ssh.exec_cmd(CMD) - if not ret: - install_completed = True - break - else: - time.sleep(SLEEP_TIME) - - if not install_completed: - 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) - delete(self.iso_dir) - - def delete_deprecated_fuel_client_config(self): - with self.ssh as s: - response, error = s.exec_cmd('fuel -v', False) - if (error and - 'DEPRECATION WARNING' 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) |