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Diffstat (limited to 'laas-fog/source/deployment_manager.py')
| -rw-r--r-- | laas-fog/source/deployment_manager.py | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/laas-fog/source/deployment_manager.py b/laas-fog/source/deployment_manager.py deleted file mode 100644 index f680fa5..0000000 --- a/laas-fog/source/deployment_manager.py +++ /dev/null @@ -1,108 +0,0 @@ -""" -############################################################################# -#Copyright 2017 Parker Berberian and others # -# # -#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 logging -from api.libvirt_api import Libvirt - - -class Deployment_Manager: - """ - This class manages the deployment of OPNFV on a booked host - if it was requested. If no OPNFV installer was requested, this class will - create the virtual machines and networks in the config files and exit. - """ - def __init__(self, installerType, scenario, utility): - """ - init function - """ - # installerType will either be the constructor for an installer or None - self.installer = installerType - self.virt = Libvirt( - utility.host, - net_conf=utility.conf['hypervisor_config']['networks'], - dom_conf=utility.conf['hypervisor_config']['vms'] - ) - self.host = utility.host - self.util = utility - - def getIso(self): - """ - checks if any of the domains expect an ISO file to exist - and retrieves it. - """ - isoDom = None - for dom in self.doms: - if dom.iso['used']: - isoDom = dom - break - if isoDom: - path = isoDom.iso['location'] - url = isoDom.iso['URL'] - self.util.sshExec(['wget', '-q', '-O', path, url]) - - def getDomMacs(self): - """ - assigns the 'macs' instance variable to the domains - so that they know the mac addresses of their interfaces. - """ - for dom in self.doms: - dom.macs = self.virt.getMacs(dom.name) - - def makeDisks(self): - """ - Creates the qcow2 disk files the domains expect on the remote host. - """ - disks = [] - for dom in self.doms: - disks.append(dom.disk) - self.util.execRemoteScript("mkDisks.sh", disks) - - def go(self): - """ - 'main' function. - creates virtual machines/networks and either passes control to the - OPNFV installer, or finishes up if an installer was not requested. - """ - log = logging.getLogger(self.util.hostname) - self.virt.setLogger(log) - log.info("%s", "Connecting to the host hypervisor") - self.virt.openConnection() - domains, networks = self.virt.go() - log.info("%s", "Created all networks and VM's on host") - self.doms = domains - self.nets = networks - if self.installer is None: - log.warning("%s", "No installer requested. Finishing deployment") - self.util.finishDeployment() - return - log.info("%s", "retrieving ISO") - self.getIso() - self.getDomMacs() - self.util.copyScripts() - self.makeDisks() - log.info("%s", "Beginning installation of OPNFV") - try: - installer = self.installer( - self.doms, - self.nets, - self.virt, - self.util - ) - installer.go() - except Exception: - log.exception('%s', "failed to install OPNFV") |