diff options
author | Jonas Bjurel <jonas.bjurel@ericsson.com> | 2015-10-03 17:42:28 +0200 |
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committer | Jonas Bjurel <jonas.bjurel@ericsson.com> | 2015-10-03 17:43:44 +0200 |
commit | e94d5484ecdf8021245d961479dae07ea2f8321f (patch) | |
tree | 3b7235aa46dcb1de0c93dd68c3c874fa65ca6828 /fuel/deploy/environments | |
parent | 563547b4a9f44090f32c0e17d040114854563760 (diff) |
Removed fuel from Genesis master since fuel has moved to repo fuel.
Change-Id: If264c47c2df95201fe96dc58cf0db6f572859529
Signed-off-by: Jonas Bjurel <jonas.bjurel@ericsson.com>
Diffstat (limited to 'fuel/deploy/environments')
-rw-r--r-- | fuel/deploy/environments/__init__.py | 8 | ||||
-rw-r--r-- | fuel/deploy/environments/execution_environment.py | 78 | ||||
-rw-r--r-- | fuel/deploy/environments/libvirt_environment.py | 107 | ||||
-rw-r--r-- | fuel/deploy/environments/virtual_fuel.py | 70 |
4 files changed, 0 insertions, 263 deletions
diff --git a/fuel/deploy/environments/__init__.py b/fuel/deploy/environments/__init__.py deleted file mode 100644 index fb73157..0000000 --- a/fuel/deploy/environments/__init__.py +++ /dev/null @@ -1,8 +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 -############################################################################### diff --git a/fuel/deploy/environments/execution_environment.py b/fuel/deploy/environments/execution_environment.py deleted file mode 100644 index 63be5cd..0000000 --- a/fuel/deploy/environments/execution_environment.py +++ /dev/null @@ -1,78 +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 -############################################################################### - - -from lxml import etree - -import common -from dha_adapters.libvirt_adapter import LibvirtAdapter - -exec_cmd = common.exec_cmd -err = common.err -log = common.log -check_dir_exists = common.check_dir_exists -check_file_exists = common.check_file_exists -check_if_root = common.check_if_root - - -class ExecutionEnvironment(object): - - def __init__(self, storage_dir, dha_file, root_dir): - self.storage_dir = storage_dir - self.dha = LibvirtAdapter(dha_file) - self.root_dir = root_dir - self.parser = etree.XMLParser(remove_blank_text=True) - self.fuel_node_id = self.dha.get_fuel_node_id() - - def delete_vm(self, node_id): - vm_name = self.dha.get_node_property(node_id, 'libvirtName') - r, c = exec_cmd('virsh dumpxml %s' % vm_name, False) - if c: - return - self.undefine_vm_delete_disk(r, vm_name) - - def undefine_vm_delete_disk(self, printout, vm_name): - disk_files = [] - xml_dump = etree.fromstring(printout, self.parser) - disks = xml_dump.xpath('/domain/devices/disk') - for disk in disks: - sources = disk.xpath('source') - for source in sources: - source_file = source.get('file') - if source_file: - disk_files.append(source_file) - log('Deleting VM %s with disks %s' % (vm_name, disk_files)) - exec_cmd('virsh destroy %s' % vm_name, False) - exec_cmd('virsh undefine %s' % vm_name, False) - for file in disk_files: - exec_cmd('rm -f %s' % file) - - def define_vm(self, vm_name, temp_vm_file, disk_path): - log('Creating VM %s with disks %s' % (vm_name, disk_path)) - with open(temp_vm_file) as f: - vm_xml = etree.parse(f) - names = vm_xml.xpath('/domain/name') - for name in names: - name.text = vm_name - uuids = vm_xml.xpath('/domain/uuid') - for uuid in uuids: - uuid.getparent().remove(uuid) - disks = vm_xml.xpath('/domain/devices/disk') - for disk in disks: - if (disk.get('type') == 'file' and - disk.get('device') == 'disk'): - sources = disk.xpath('source') - for source in sources: - disk.remove(source) - source = etree.Element('source') - source.set('file', disk_path) - disk.append(source) - with open(temp_vm_file, 'w') as f: - vm_xml.write(f, pretty_print=True, xml_declaration=True) - exec_cmd('virsh define %s' % temp_vm_file) diff --git a/fuel/deploy/environments/libvirt_environment.py b/fuel/deploy/environments/libvirt_environment.py deleted file mode 100644 index 785eeca..0000000 --- a/fuel/deploy/environments/libvirt_environment.py +++ /dev/null @@ -1,107 +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 -############################################################################### - - -from lxml import etree -import glob - -import common -from execution_environment import ExecutionEnvironment - -exec_cmd = common.exec_cmd -err = common.err -log = common.log -check_dir_exists = common.check_dir_exists -check_file_exists = common.check_file_exists -check_if_root = common.check_if_root - - -class LibvirtEnvironment(ExecutionEnvironment): - - def __init__(self, storage_dir, dha_file, dea, root_dir): - super(LibvirtEnvironment, self).__init__( - storage_dir, dha_file, root_dir) - self.dea = dea - self.network_dir = '%s/%s' % (self.root_dir, - self.dha.get_virt_net_conf_dir()) - self.node_ids = self.dha.get_all_node_ids() - self.net_names = self.collect_net_names() - - def create_storage(self, node_id, disk_path, disk_sizes): - if node_id == self.fuel_node_id: - disk_size = disk_sizes['fuel'] - else: - roles = self.dea.get_node_role(node_id) - role = 'controller' if 'controller' in roles else 'compute' - disk_size = disk_sizes[role] - exec_cmd('fallocate -l %s %s' % (disk_size, disk_path)) - - def create_vms(self): - temp_dir = exec_cmd('mktemp -d') - disk_sizes = self.dha.get_disks() - for node_id in self.node_ids: - vm_name = self.dha.get_node_property(node_id, 'libvirtName') - vm_template = '%s/%s' % (self.root_dir, - self.dha.get_node_property( - node_id, 'libvirtTemplate')) - check_file_exists(vm_template) - disk_path = '%s/%s.raw' % (self.storage_dir, vm_name) - self.create_storage(node_id, disk_path, disk_sizes) - temp_vm_file = '%s/%s' % (temp_dir, vm_name) - exec_cmd('cp %s %s' % (vm_template, temp_vm_file)) - self.define_vm(vm_name, temp_vm_file, disk_path) - exec_cmd('rm -fr %s' % temp_dir) - - def start_vms(self): - for node_id in self.node_ids: - self.dha.node_power_on(node_id) - - def create_networks(self): - for net_file in glob.glob('%s/*' % self.network_dir): - exec_cmd('virsh net-define %s' % net_file) - for net in self.net_names: - log('Creating network %s' % net) - exec_cmd('virsh net-autostart %s' % net) - exec_cmd('virsh net-start %s' % net) - - def delete_networks(self): - for net in self.net_names: - log('Deleting network %s' % net) - exec_cmd('virsh net-destroy %s' % net, False) - exec_cmd('virsh net-undefine %s' % net, False) - - def get_net_name(self, net_file): - with open(net_file) as f: - net_xml = etree.parse(f) - name_list = net_xml.xpath('/network/name') - for name in name_list: - net_name = name.text - return net_name - - def collect_net_names(self): - net_list = [] - for net_file in glob.glob('%s/*' % self.network_dir): - name = self.get_net_name(net_file) - net_list.append(name) - return net_list - - def delete_vms(self): - for node_id in self.node_ids: - self.delete_vm(node_id) - - def setup_environment(self): - check_dir_exists(self.network_dir) - self.cleanup_environment() - self.create_networks() - self.create_vms() - self.start_vms() - - def cleanup_environment(self): - self.delete_vms() - self.delete_networks() diff --git a/fuel/deploy/environments/virtual_fuel.py b/fuel/deploy/environments/virtual_fuel.py deleted file mode 100644 index cb8be63..0000000 --- a/fuel/deploy/environments/virtual_fuel.py +++ /dev/null @@ -1,70 +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 -############################################################################### - - -from lxml import etree - -import common -from execution_environment import ExecutionEnvironment - -exec_cmd = common.exec_cmd -log = common.log -check_file_exists = common.check_file_exists -check_if_root = common.check_if_root - - -class VirtualFuel(ExecutionEnvironment): - - def __init__(self, storage_dir, pxe_bridge, dha_file, root_dir): - super(VirtualFuel, self).__init__(storage_dir, dha_file, root_dir) - self.pxe_bridge = pxe_bridge - - def set_vm_nic(self, temp_vm_file): - with open(temp_vm_file) as f: - vm_xml = etree.parse(f) - interfaces = vm_xml.xpath('/domain/devices/interface') - for interface in interfaces: - interface.getparent().remove(interface) - interface = etree.Element('interface') - interface.set('type', 'bridge') - source = etree.SubElement(interface, 'source') - source.set('bridge', self.pxe_bridge) - model = etree.SubElement(interface, 'model') - model.set('type', 'virtio') - devices = vm_xml.xpath('/domain/devices') - if devices: - device = devices[0] - device.append(interface) - with open(temp_vm_file, 'w') as f: - vm_xml.write(f, pretty_print=True, xml_declaration=True) - - def create_vm(self): - temp_dir = exec_cmd('mktemp -d') - vm_name = self.dha.get_node_property(self.fuel_node_id, 'libvirtName') - vm_template = '%s/%s' % (self.root_dir, - self.dha.get_node_property( - self.fuel_node_id, 'libvirtTemplate')) - check_file_exists(vm_template) - disk_path = '%s/%s.raw' % (self.storage_dir, vm_name) - disk_sizes = self.dha.get_disks() - disk_size = disk_sizes['fuel'] - exec_cmd('fallocate -l %s %s' % (disk_size, disk_path)) - temp_vm_file = '%s/%s' % (temp_dir, vm_name) - exec_cmd('cp %s %s' % (vm_template, temp_vm_file)) - self.set_vm_nic(temp_vm_file) - self.define_vm(vm_name, temp_vm_file, disk_path) - exec_cmd('rm -fr %s' % temp_dir) - - def setup_environment(self): - check_if_root() - self.cleanup_environment() - self.create_vm() - - def cleanup_environment(self): - self.delete_vm(self.fuel_node_id) |