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authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>2017-08-31 02:32:05 +0200
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>2017-09-03 04:27:00 +0200
commit1b89628e4571a65245a743e4a85d38438a119b3d (patch)
tree6b31ac6ab1d5e2197cf2e922ae317d8db237e303 /deploy/environments
parent98f171c82636c29a9cfd5c94c8e7aac7ca7af41b (diff)
build, deploy: Remove obsolete Fuel@Openstack code
JIRA: FUEL-278 Change-Id: I30c04c325de5ac97aee172386de43201988646c5 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
Diffstat (limited to 'deploy/environments')
-rw-r--r--deploy/environments/__init__.py8
-rw-r--r--deploy/environments/execution_environment.py102
-rw-r--r--deploy/environments/libvirt_environment.py107
-rw-r--r--deploy/environments/virtual_fuel.py143
4 files changed, 0 insertions, 360 deletions
diff --git a/deploy/environments/__init__.py b/deploy/environments/__init__.py
deleted file mode 100644
index fb73157f9..000000000
--- a/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/deploy/environments/execution_environment.py b/deploy/environments/execution_environment.py
deleted file mode 100644
index 7a0b4744e..000000000
--- a/deploy/environments/execution_environment.py
+++ /dev/null
@@ -1,102 +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
-from dha_adapters.libvirt_adapter import LibvirtAdapter
-
-from common import (
- exec_cmd,
- log,
- delete,
-)
-
-
-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 --managed-save --remove-all-storage %s' % vm_name, False)
- for file in disk_files:
- delete(file)
-
- def overwrite_xml(self, vm_xml, vm_definition_overwrite):
- if not vm_definition_overwrite:
- return
- for key, value in vm_definition_overwrite.iteritems():
- if key == 'attribute_equlas':
- continue
- if key == 'value':
- vm_xml.text = str(value)
- return
- if key == 'attribute':
- for attr_key, attr_value in value.iteritems():
- vm_xml.set(attr_key, str(attr_value))
- return
-
- if isinstance(value, dict):
- only_when_attribute = value.get('attribute_equlas')
- for xml_element in vm_xml.xpath(key):
- if only_when_attribute:
- for attr_key, attr_value in \
- only_when_attribute.iteritems():
- if attr_value != xml_element.get(attr_key):
- continue
- self.overwrite_xml(xml_element, value)
-
- def define_vm(self, vm_name, temp_vm_file, disk_path,
- vm_definition_overwrite):
- 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)
- self.overwrite_xml(vm_xml.xpath('/domain')[0],
- vm_definition_overwrite)
- 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/deploy/environments/libvirt_environment.py b/deploy/environments/libvirt_environment.py
deleted file mode 100644
index 07a47fd7e..000000000
--- a/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
-from execution_environment import ExecutionEnvironment
-import tempfile
-
-from common import (
- exec_cmd,
- log,
- check_dir_exists,
- check_file_exists,
- delete,
-)
-
-
-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):
- role = self.dea.get_node_main_role(node_id, self.fuel_node_id)
- disk_size = disk_sizes[role]
- exec_cmd('qemu-img create -f raw %s %s' % (disk_path, disk_size))
-
- def create_vms(self):
- temp_dir = tempfile.mkdtemp()
- 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))
- vm_definition_overwrite = self.dha.get_vm_definition(
- self.dea.get_node_main_role(node_id, self.fuel_node_id))
- self.define_vm(vm_name, temp_vm_file, disk_path,
- vm_definition_overwrite)
- delete(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/deploy/environments/virtual_fuel.py b/deploy/environments/virtual_fuel.py
deleted file mode 100644
index 5ddd93b51..000000000
--- a/deploy/environments/virtual_fuel.py
+++ /dev/null
@@ -1,143 +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
-from execution_environment import ExecutionEnvironment
-import tempfile
-import os
-import re
-import time
-
-from common import (
- exec_cmd,
- check_file_exists,
- check_if_root,
- delete,
- log,
-)
-
-VOL_XML_TEMPLATE = '''<volume type='file'>
- <name>{name}</name>
- <capacity unit='{unit}'>{size!s}</capacity>
- <target>
- <format type='{format_type}'/>
- </target>
-</volume>'''
-
-DEFAULT_POOL = 'jenkins'
-
-def get_size_and_unit(s):
- p = re.compile('^(\d+)\s*(\D+)')
- m = p.match(s)
- if m == None:
- return None, None
- size = m.groups()[0]
- unit = m.groups()[1]
- return size, unit
-
-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
- self.temp_dir = tempfile.mkdtemp()
- self.vm_name = self.dha.get_node_property(self.fuel_node_id,
- 'libvirtName')
- self.vm_template = '%s/%s' % (self.root_dir,
- self.dha.get_node_property(
- self.fuel_node_id, 'libvirtTemplate'))
- check_file_exists(self.vm_template)
- with open(self.vm_template) as f:
- self.vm_xml = etree.parse(f)
-
- self.temp_vm_file = '%s/%s' % (self.temp_dir, self.vm_name)
- self.update_vm_template_file()
-
- def __del__(self):
- delete(self.temp_dir)
-
- def update_vm_template_file(self):
- with open(self.temp_vm_file, "wc") as f:
- self.vm_xml.write(f, pretty_print=True, xml_declaration=True)
-
- def del_vm_nics(self):
- interfaces = self.vm_xml.xpath('/domain/devices/interface')
- for interface in interfaces:
- interface.getparent().remove(interface)
-
- def add_vm_nic(self, bridge):
- interface = etree.Element('interface')
- interface.set('type', 'bridge')
- source = etree.SubElement(interface, 'source')
- source.set('bridge', bridge)
- model = etree.SubElement(interface, 'model')
- model.set('type', 'virtio')
-
- devices = self.vm_xml.xpath('/domain/devices')
- if devices:
- device = devices[0]
- device.append(interface)
- else:
- err('No devices!')
-
- def create_volume(self, pool, name, su, img_type='raw'):
- log('Creating image using Libvirt volumes in pool %s, name: %s' %
- (pool, name))
- size, unit = get_size_and_unit(su)
- if size == None:
- err('Could not determine size and unit of %s' % s)
-
- vol_xml = VOL_XML_TEMPLATE.format(name=name, unit=unit, size=size,
- format_type=img_type)
- fname = os.path.join(self.temp_dir, '%s_vol.xml' % name)
- with file(fname, 'w') as f:
- f.write(vol_xml)
-
- exec_cmd('virsh vol-create --pool %s %s' % (pool, fname))
- vol_path = exec_cmd('virsh vol-path --pool %s %s' % (pool, name))
-
- delete(fname)
-
- return vol_path
-
- def create_image(self, disk_path, disk_size):
- if os.environ.get('LIBVIRT_DEFAULT_URI') == None:
- exec_cmd('qemu-img create -f raw %s %s' % (disk_path, disk_size))
- else:
- pool = DEFAULT_POOL # FIXME
- name = os.path.basename(disk_path)
- disk_path = self.create_volume(pool, name, disk_size)
-
- return disk_path
-
- def create_vm(self):
- stamp = time.strftime("%Y%m%d%H%M%S")
- disk_path = '%s/%s-%s.raw' % (self.storage_dir, self.vm_name, stamp)
- disk_sizes = self.dha.get_disks()
- disk_size = disk_sizes['fuel']
- disk_path = self.create_image(disk_path, disk_size)
-
- self.del_vm_nics()
- for bridge in self.pxe_bridge:
- self.add_vm_nic(bridge)
- self.update_vm_template_file()
-
- vm_definition_overwrite = self.dha.get_vm_definition('fuel')
-
- self.define_vm(self.vm_name, self.temp_vm_file, disk_path,
- vm_definition_overwrite)
-
- def setup_environment(self):
- check_if_root()
- self.cleanup_environment()
- self.create_vm()
-
- def cleanup_environment(self):
- self.delete_vm(self.fuel_node_id)