from nova.openstack.common import context
from nova.openstack.common.gettextutils import _
from nova.openstack.common import importutils
from nova.openstack.common import jsonutils
from nova.openstack.common import log as logging
from nova.openstack.common import timeutils
LOG = logging.getLogger(__name__)
notifier_opts = [
cfg.MultiStrOpt('notification_driver',
default=[],
deprecated_name='list_notifier_drivers',
help='Driver or drivers to handle sending notifications'),
cfg.StrOpt('default_notification_level',
default='INFO',
help='Default notification level for outgoing notifications'),
cfg.StrOpt('default_publisher_id',
default='$host',
help='Default publisher_id for outgoing notifications'),
]
CONF = cfg.CONF
CONF.register_opts(notifier_opts)
WARN = 'WARN'
INFO = 'INFO'
ERROR = 'ERROR'
CRITICAL = 'CRITICAL'
DEBUG = 'DEBUG'
from nova import exception
from nova import flags
from nova.openstack.common import cfg
from nova.openstack.common import jsonutils
from nova.openstack.common import log as logging
from nova import utils
from nova.virt.disk import guestfs
from nova.virt.disk import loop
from nova.virt.disk import nbd
from nova.virt import images
LOG = logging.getLogger(__name__)
disk_opts = [
cfg.StrOpt('injected_network_template',
default='$pybasedir/nova/virt/interfaces.template',
help='Template file for injected network'),
cfg.ListOpt('img_handlers',
default=['loop', 'nbd', 'guestfs'],
help='Order of methods used to mount disk images'),
# NOTE(yamahata): ListOpt won't work because the command may include a
# comma. For example:
#
# mkfs.ext3 -O dir_index,extent -E stride=8,stripe-width=16
# --label %(fs_label)s %(target)s
#
# list arguments are comma separated and there is no way to
# escape such commas.
#
cfg.MultiStrOpt(
from nova.openstack.common import cfg
from nova.openstack.common import excutils
from nova.openstack.common import importutils
from nova.openstack.common import jsonutils
from nova.openstack.common import log as logging
from nova.openstack.common.rpc import common as rpc_common
from nova.openstack.common import uuidutils
from nova import utils
cell_messaging_opts = [
cfg.IntOpt('max_hop_count',
default=10,
help='Maximum number of hops for cells routing.'),
cfg.StrOpt('scheduler',
default='nova.cells.scheduler.CellsScheduler',
help='Cells scheduler to use')]
CONF = cfg.CONF
CONF.import_opt('name', 'nova.cells.opts', group='cells')
CONF.import_opt('call_timeout', 'nova.cells.opts', group='cells')
CONF.register_opts(cell_messaging_opts, group='cells')
LOG = logging.getLogger(__name__)
# Separator used between cell names for the 'full cell name' and routing
# path.
_PATH_CELL_SEP = '!'
def _reverse_path(path):
from copy import deepcopy
import sys
from cinderclient import exceptions as cinder_exception
from cinderclient import service_catalog
from cinderclient.v1 import client as cinder_client
from nova.db import base
from nova import exception
from nova.openstack.common import cfg
from nova.openstack.common import log as logging
cinder_opts = [
cfg.StrOpt('cinder_catalog_info',
default='volume:cinder:publicURL',
help='Info to match when looking for cinder in the service '
'catalog. Format is : separated values of the form: '
'<service_type>:<service_name>:<endpoint_type>'),
cfg.StrOpt('cinder_endpoint_template',
default=None,
help='Override service catalog lookup with template for cinder '
'endpoint e.g. http://localhost:8776/v1/%(project_id)s'),
cfg.IntOpt('cinder_http_retries',
default=3,
help='Number of cinderclient retries on failed http calls'),
]
CONF = cfg.CONF
CONF.register_opts(cinder_opts)
LOG = logging.getLogger(__name__)
# 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.
from nova import flags
from nova import log as logging
from nova.network.quantum import client as quantum_client
from nova.openstack.common import cfg
LOG = logging.getLogger(__name__)
quantum_opts = [
cfg.StrOpt('quantum_connection_host',
default='127.0.0.1',
help='HOST for connecting to quantum'),
cfg.StrOpt('quantum_connection_port',
default='9696',
help='PORT for connecting to quantum'),
cfg.StrOpt('quantum_default_tenant_id',
default="default",
help='Default tenant id when creating quantum networks'),
]
FLAGS = flags.FLAGS
FLAGS.register_opts(quantum_opts)
class QuantumClientConnection(object):
"""Abstracts connection to Quantum service into higher level
from nova.openstack.common import log as logging
from nova.openstack.common import timeutils
from nova import utils
resource_tracker_opts = [
cfg.IntOpt('reserved_host_disk_mb',
default=0,
help='Amount of disk in MB to reserve for the host'),
cfg.IntOpt('reserved_host_memory_mb',
default=512,
help='Amount of memory in MB to reserve for the host'),
cfg.IntOpt('claim_timeout_seconds',
default=600,
help='How long, in seconds, before a resource claim times out'),
cfg.StrOpt('compute_stats_class',
default='nova.compute.stats.Stats',
help='Class that will manage stats for the local compute host')
]
FLAGS = flags.FLAGS
FLAGS.register_opts(resource_tracker_opts)
LOG = logging.getLogger(__name__)
COMPUTE_RESOURCE_SEMAPHORE = "compute_resources"
class Claim(object):
"""A declaration that a compute host operation will require free resources.
This information will be used to help keep the local compute hosts's
ComputeNode model in sync to aid the scheduler in making efficient / more
# under the License.
from nova import context
from nova import network
from nova.network import linux_net
from nova.openstack.common import cfg
from nova.openstack.common import importutils
from nova.openstack.common import lockutils
from nova.openstack.common import log as logging
from nova.virt import netutils
LOG = logging.getLogger(__name__)
firewall_opts = [
cfg.StrOpt('firewall_driver',
default=None,
help='Firewall driver '
'(defaults to hypervisor specific iptables driver)'),
cfg.BoolOpt('allow_same_net_traffic',
default=True,
help='Whether to allow network traffic from same network'),
]
CONF = cfg.CONF
CONF.register_opts(firewall_opts)
CONF.import_opt('use_ipv6', 'nova.netconf')
def load_driver(default, *args, **kwargs):
fw_class = importutils.import_class(CONF.firewall_driver or default)
return fw_class(*args, **kwargs)
# vim: tabstop=4 shiftwidth=4 softtabstop=4
from nova import conductor
from nova.db import base
from nova import exception
from nova.network import api as network_api
from nova.network import model as network_model
from nova.network import quantumv2
from nova.openstack.common import cfg
from nova.openstack.common import excutils
from nova.openstack.common import log as logging
from nova.openstack.common import uuidutils
quantum_opts = [
cfg.StrOpt('quantum_url',
default='http://127.0.0.1:9696',
help='URL for connecting to quantum'),
cfg.IntOpt('quantum_url_timeout',
default=30,
help='timeout value for connecting to quantum in seconds'),
cfg.StrOpt('quantum_admin_username',
help='username for connecting to quantum in admin context'),
cfg.StrOpt('quantum_admin_password',
help='password for connecting to quantum in admin context',
secret=True),
cfg.StrOpt('quantum_admin_tenant_name',
help='tenant name for connecting to quantum in admin context'),
cfg.StrOpt('quantum_region_name',
help='region name for connecting to quantum in admin context'),
cfg.StrOpt('quantum_admin_auth_url',
default='http://localhost:5000/v2.0',
from nova import db
from nova import exception
from nova import flags
from nova import log as logging
from nova.openstack.common import cfg
from nova.virt import driver
from nova.virt.xenapi import host
from nova.virt.xenapi import pool
from nova.virt.xenapi import vmops
from nova.virt.xenapi import volumeops
LOG = logging.getLogger(__name__)
xenapi_opts = [
cfg.StrOpt('xenapi_connection_url',
default=None,
help='URL for connection to XenServer/Xen Cloud Platform. '
'Required if connection_type=xenapi.'),
cfg.StrOpt('xenapi_connection_username',
default='root',
help='Username for connection to XenServer/Xen Cloud Platform. '
'Used only if connection_type=xenapi.'),
cfg.StrOpt('xenapi_connection_password',
default=None,
help='Password for connection to XenServer/Xen Cloud Platform. '
'Used only if connection_type=xenapi.'),
cfg.IntOpt('xenapi_connection_concurrent',
default=5,
help='Maximum number of concurrent XenAPI connections. '
'Used only if connection_type=xenapi.'),
cfg.FloatOpt('xenapi_vhd_coalesce_poll_interval',
default=5.0,
# License for the specific language governing permissions and limitations
# under the License.
"""
A remote procedure call (rpc) abstraction.
For some wrappers that add message versioning to rpc, see:
rpc.dispatcher
rpc.proxy
"""
from nova.openstack.common import cfg
from nova.openstack.common import importutils
rpc_opts = [
cfg.StrOpt('rpc_backend',
default='%s.impl_kombu' % __package__,
help="The messaging module to use, defaults to kombu."),
cfg.IntOpt('rpc_thread_pool_size',
default=64,
help='Size of RPC thread pool'),
cfg.IntOpt('rpc_conn_pool_size',
default=30,
help='Size of RPC connection pool'),
cfg.IntOpt('rpc_response_timeout',
default=60,
help='Seconds to wait for a response from call or multicall'),
cfg.IntOpt('rpc_cast_timeout',
default=30,
help='Seconds to wait before a cast expires (TTL). '
'Only supported by impl_zmq.'),
cfg.ListOpt('allowed_rpc_exception_modules',
"""
from nova import exception
from nova import flags
from nova import log as logging
from nova.openstack.common import cfg
from nova.volume import driver
from nova.volume import nexenta
from nova.volume.nexenta import jsonrpc
LOG = logging.getLogger("nova.volume.nexenta.volume")
FLAGS = flags.FLAGS
nexenta_opts = [
cfg.StrOpt('nexenta_host',
default='',
help='IP address of Nexenta SA'),
cfg.IntOpt('nexenta_rest_port',
default=2000,
help='HTTP port to connect to Nexenta REST API server'),
cfg.StrOpt('nexenta_rest_protocol',
default='auto',
help='Use http or https for REST connection (default auto)'),
cfg.StrOpt('nexenta_user',
default='admin',
help='User name to connect to Nexenta SA'),
cfg.StrOpt('nexenta_password',
default='nexenta',
help='Password to connect to Nexenta SA'),
cfg.IntOpt('nexenta_iscsi_target_portal_port',
default=3260,
(Beginning of) the contract that compute drivers must follow, and shared
types that support that contract
"""
import sys
from nova.openstack.common import cfg
from nova.openstack.common import importutils
from nova.openstack.common import log as logging
from nova import utils
driver_opts = [
cfg.StrOpt('compute_driver',
help='Driver to use for controlling virtualization. Options '
'include: libvirt.LibvirtDriver, xenapi.XenAPIDriver, '
'fake.FakeDriver, baremetal.BareMetalDriver, '
'vmwareapi.VMWareESXDriver'),
]
CONF = cfg.CONF
CONF.register_opts(driver_opts)
LOG = logging.getLogger(__name__)
def block_device_info_get_root(block_device_info):
block_device_info = block_device_info or {}
return block_device_info.get('root_device_name')
def block_device_info_get_swap(block_device_info):
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
from nova.virt.baremetal import tilera
from nova.virt.baremetal import fake
from nova.openstack.common import cfg
from nova import flags
from nova import exception
FLAGS = flags.FLAGS
baremetal_opts = [
cfg.StrOpt('baremetal_driver',
default='tilera',
help='Bare-metal driver runs on')
]
FLAGS.register_opts(baremetal_opts)
def get_baremetal_nodes():
d = FLAGS.baremetal_driver
if d == 'tilera':
return tilera.get_baremetal_nodes()
elif d == 'fake':
return fake.get_baremetal_nodes()
else:
raise exception.Error(_("Unknown baremetal driver %(d)s"))
#
# 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.
"""
Global cells config options
"""
from nova.openstack.common import cfg
cells_opts = [
cfg.BoolOpt('enable', default=False, help='Enable cell functionality'),
cfg.StrOpt('topic',
default='cells',
help='the topic cells nodes listen on'),
cfg.StrOpt('manager',
default='nova.cells.manager.CellsManager',
help='Manager for cells'),
cfg.StrOpt('name', default='nova', help='name of this cell'),
cfg.ListOpt('capabilities',
default=['hypervisor=xenserver;kvm', 'os=linux;windows'],
help='Key/Multi-value list with the capabilities of the cell'),
cfg.IntOpt('call_timeout',
default=60,
help='Seconds to wait for response from a call to a cell.'),
]
cfg.CONF.register_opts(cells_opts, group='cells')
import nova.exception
import nova.flags as flags
from nova.openstack.common import cfg
from nova.openstack.common import log as logging
from nova.db.sqlalchemy.session import add_regexp_listener
from nova.db.sqlalchemy.session import debug_mysql_do_query
from nova.db.sqlalchemy.session import get_maker
from nova.db.sqlalchemy.session import is_db_connection_error
from nova.db.sqlalchemy.session import ping_listener
from nova.db.sqlalchemy.session import synchronous_switch_listener
opts = [
cfg.StrOpt('baremetal_sql_connection',
default='sqlite:///$state_path/baremetal_$sqlite_db',
help='The SQLAlchemy connection string used to connect to the '
'bare-metal database'),
]
FLAGS = flags.FLAGS
FLAGS.register_opts(opts)
LOG = logging.getLogger(__name__)
_ENGINE = None
_MAKER = None
def get_session(autocommit=True, expire_on_commit=False):
"""Return a SQLAlchemy session."""
global _MAKER
import eventlet
import greenlet
import qpid.messaging
import qpid.messaging.exceptions
from nova.openstack.common import cfg
from nova.openstack.common import jsonutils
from nova.rpc import amqp as rpc_amqp
from nova.rpc import common as rpc_common
LOG = logging.getLogger(__name__)
qpid_opts = [
cfg.StrOpt('qpid_hostname',
default='localhost',
help='Qpid broker hostname'),
cfg.StrOpt('qpid_port', default='5672', help='Qpid broker port'),
cfg.StrOpt('qpid_username',
default='',
help='Username for qpid connection'),
cfg.StrOpt('qpid_password',
default='',
help='Password for qpid connection'),
cfg.StrOpt('qpid_sasl_mechanisms',
default='',
help='Space separated list of SASL mechanisms to use for auth'),
cfg.BoolOpt('qpid_reconnect', default=True,
help='Automatically reconnect'),
cfg.IntOpt('qpid_reconnect_timeout',
default=0,
# 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.
"""Availability zone helper functions."""
from nova import db
from nova.openstack.common import cfg
from nova.openstack.common import log as logging
availability_zone_opts = [
cfg.StrOpt('internal_service_availability_zone',
default='internal',
help='availability_zone to show internal services under'),
cfg.StrOpt(
'default_availability_zone',
# deprecated in Grizzly release
deprecated_name='node_availability_zone',
default='nova',
help='default compute node availability_zone'),
]
CONF = cfg.CONF
CONF.register_opts(availability_zone_opts)
LOG = logging.getLogger(__name__)
import os
from nova.openstack.common import cfg
from nova.openstack.common import excutils
from nova.openstack.common import fileutils
from nova.openstack.common import lockutils
from nova import utils
from nova.virt.disk import api as disk
from nova.virt.libvirt import config as vconfig
from nova.virt.libvirt import snapshots
from nova.virt.libvirt import utils as libvirt_utils
__imagebackend_opts = [
cfg.StrOpt('libvirt_images_type',
default='default',
help='VM Images format. Acceptable values are: raw, qcow2, lvm,'
' default. If default is specified,'
' then use_cow_images flag is used instead of this one.'),
cfg.StrOpt('libvirt_images_volume_group',
default=None,
help='LVM Volume Group that is used for VM images, when you'
' specify libvirt_images_type=lvm.'),
cfg.BoolOpt('libvirt_sparse_logical_volumes',
default=False,
help='Create sparse logical volumes (with virtualsize)'
' if this flag is set to True.'),
]
CONF = cfg.CONF
CONF.register_opts(__imagebackend_opts)
CONF.import_opt('base_dir_name', 'nova.virt.libvirt.imagecache')
import os
import time
from nova import exception
from nova import flags
from nova.openstack.common import cfg
from nova.openstack.common import log as logging
from nova import utils
from nova.volume import iscsi
LOG = logging.getLogger(__name__)
volume_opts = [
cfg.StrOpt('volume_group',
default='nova-volumes',
help='Name for the VG that will contain exported volumes'),
cfg.IntOpt('num_shell_tries',
default=3,
help='number of times to attempt to run flakey shell commands'),
cfg.IntOpt('num_iscsi_scan_tries',
default=3,
help='number of times to rescan iSCSI target to find volume'),
cfg.IntOpt('iscsi_num_targets',
default=100,
help='Number of iscsi target ids per host'),
cfg.StrOpt('iscsi_target_prefix',
default='iqn.2010-10.org.openstack:',
help='prefix for iscsi volumes'),
cfg.StrOpt('iscsi_ip_address',
default='$my_ip',
import os
import re
from nova import exception
from nova import flags
from nova.openstack.common import cfg
from nova.openstack.common import jsonutils
from nova.openstack.common import log as logging
from nova import utils
from nova.virt import images
LOG = logging.getLogger(__name__)
util_opts = [
cfg.StrOpt('image_info_filename_pattern',
default='$instances_path/$base_dir_name/%(image)s.info',
help='Allows image information files to be stored in '
'non-standard locations')
]
flags.DECLARE('instances_path', 'nova.compute.manager')
flags.DECLARE('base_dir_name', 'nova.compute.manager')
FLAGS = flags.FLAGS
FLAGS.register_opts(util_opts)
def execute(*args, **kwargs):
return utils.execute(*args, **kwargs)
def get_iscsi_initiator():
"""Get iscsi initiator name for this machine"""
from nova.virt.disk import api as disk
from nova.virt import driver
from nova.virt.baremetal import nodes
from nova.virt.baremetal import dom
from nova.virt.libvirt import utils as libvirt_utils
Template = None
LOG = logging.getLogger(__name__)
FLAGS = flags.FLAGS
baremetal_opts = [
cfg.StrOpt('baremetal_injected_network_template',
default='$pybasedir/nova/virt/interfaces.template',
help='Template file for injected network'),
cfg.StrOpt('baremetal_type',
default='baremetal',
help='baremetal domain type'),
cfg.StrOpt('baremetal_uri',
default='',
help='Override the default baremetal URI'),
cfg.BoolOpt('baremetal_allow_project_net_traffic',
default=True,
help='Whether to allow in project network traffic')
]
FLAGS.register_opts(baremetal_opts)
`sqlalchemy` is the only supported backend right now.
:[BAREMETAL] sql_connection: string specifying the sqlalchemy connection to
use, like: `sqlite:///var/lib/nova/nova.sqlite`.
"""
from nova.openstack.common import cfg
from nova import utils
# NOTE(deva): we can't move baremetal_db_backend into an OptGroup yet
# because utils.LazyPluggable doesn't support reading from
# option groups. See bug #1093043.
db_opts = [
cfg.StrOpt('db_backend',
default='sqlalchemy',
help='The backend to use for bare-metal database'),
]
baremetal_group = cfg.OptGroup(name='baremetal', title='Baremetal Options')
CONF = cfg.CONF
CONF.register_group(baremetal_group)
CONF.register_opts(db_opts, baremetal_group)
IMPL = utils.LazyPluggable('db_backend',
config_group='baremetal',
sqlalchemy='nova.virt.baremetal.db.sqlalchemy.api')
def bm_node_get_all(context, service_host=None):
from nova.db import migration
from nova.db.sqlalchemy.session import get_engine
from nova.network import manager as network_manager
from nova.openstack.common import cfg
from nova.openstack.common import log as logging
from nova.openstack.common import timeutils
from nova import service
from nova import tests
from nova.tests import conf_fixture
from nova.tests import policy_fixture
from nova.tests import utils
test_opts = [
cfg.StrOpt('sqlite_clean_db',
default='clean.sqlite',
help='File name of clean sqlite db'),
cfg.BoolOpt('fake_tests',
default=True,
help='should we use everything for testing'),
]
CONF = cfg.CONF
CONF.register_opts(test_opts)
CONF.import_opt('sql_connection', 'nova.db.sqlalchemy.session')
CONF.import_opt('sqlite_db', 'nova.db.sqlalchemy.session')
CONF.import_opt('state_path', 'nova.config')
CONF.set_override('use_stderr', False)
logging.setup('nova')
LOG = logging.getLogger(__name__)
import webob.dec
import webob.exc
from nova import context
from nova.openstack.common import cfg
from nova.openstack.common import jsonutils
from nova.openstack.common import log as logging
from nova import wsgi
auth_opts = [
cfg.BoolOpt('api_rate_limit',
default=True,
help='whether to rate limit the api'),
cfg.StrOpt('auth_strategy',
default='noauth',
help='The strategy to use for auth: noauth or keystone.'),
cfg.BoolOpt('use_forwarded_for',
default=False,
help='Treat X-Forwarded-For as the canonical remote address. '
'Only enable this if you have a sanitizing proxy.'),
]
CONF = cfg.CONF
CONF.register_opts(auth_opts)
LOG = logging.getLogger(__name__)
def pipeline_factory(loader, global_conf, **local_conf):
"""A paste pipeline replica that keys off of auth_strategy."""
"""Handles all requests to the conductor service."""
from nova.conductor import manager
from nova.conductor import rpcapi
from nova import exception as exc
from nova.openstack.common import cfg
from nova.openstack.common import log as logging
from nova.openstack.common.rpc import common as rpc_common
from nova import utils
conductor_opts = [
cfg.BoolOpt('use_local',
default=False,
help='Perform nova-conductor operations locally'),
cfg.StrOpt('topic',
default='conductor',
help='the topic conductor nodes listen on'),
cfg.StrOpt('manager',
default='nova.conductor.manager.ConductorManager',
help='full class name for the Manager for conductor'),
]
conductor_group = cfg.OptGroup(name='conductor',
title='Conductor Options')
CONF = cfg.CONF
CONF.register_group(conductor_group)
CONF.register_opts(conductor_opts, conductor_group)
LOG = logging.getLogger(__name__)
class LocalAPI(object):
import os
import stat
import sys
import traceback
import nova
from nova import flags
from nova.openstack.common import cfg
from nova.openstack.common import jsonutils
from nova.openstack.common import local
from nova import version
log_opts = [
cfg.StrOpt('logging_context_format_string',
default='%(asctime)s %(levelname)s %(name)s [%(request_id)s '
'%(user_id)s %(project_id)s] %(instance)s'
'%(message)s',
help='format string to use for log messages with context'),
cfg.StrOpt('logging_default_format_string',
default='%(asctime)s %(levelname)s %(name)s [-] %(instance)s'
'%(message)s',
help='format string to use for log messages without context'),
cfg.StrOpt('logging_debug_format_suffix',
default='from (pid=%(process)d) %(funcName)s '
'%(pathname)s:%(lineno)d',
help='data to append to log format when level is DEBUG'),
cfg.StrOpt('logging_exception_prefix',
default='%(asctime)s TRACE %(name)s %(instance)s',
help='prefix each line of exception output with this format'),
cfg.ListOpt('default_log_levels',
default=[
# License for the specific language governing permissions and limitations
# under the License.
"""
A remote procedure call (rpc) abstraction.
For some wrappers that add message versioning to rpc, see:
rpc.dispatcher
rpc.proxy
"""
from nova.openstack.common import cfg
from nova.openstack.common import importutils
rpc_opts = [
cfg.StrOpt('rpc_backend',
default='%s.impl_kombu' % __package__,
help="The messaging module to use, defaults to kombu."),
cfg.IntOpt('rpc_thread_pool_size',
default=64,
help='Size of RPC thread pool'),
cfg.IntOpt('rpc_conn_pool_size',
default=30,
help='Size of RPC connection pool'),
cfg.IntOpt('rpc_response_timeout',
default=60,
help='Seconds to wait for a response from call or multicall'),
cfg.IntOpt('rpc_cast_timeout',
default=30,
help='Seconds to wait before a cast expires (TTL). '
'Only supported by impl_zmq.'),
cfg.ListOpt('allowed_rpc_exception_modules',
import webob
import routes
import routes.middleware
from nova import wsgi
from nova import service
from nova_dns import __version__
from nova_dns.dnsmanager import DNSRecord, DNSSOARecord
from nova_dns.auth import AUTH
LOG = logging.getLogger("nova_dns.dns")
FLAGS = flags.FLAGS
opts = [
cfg.StrOpt("dns_listen", default="0.0.0.0",
help="IP address for DNS API to listen"),
cfg.IntOpt("dns_listen_port", default=15353, help="DNS API port")
]
FLAGS.register_opts(opts)
class Service(service.WSGIService):
"""
"""
def __init__(self):
service.WSGIService.__init__(self, name="dns",
loader=wsgi.Loader(config_path=FLAGS.dns_api_paste_config))
class VersionFilter(object):
"""
Filter returning version for "/" request
"""
__version__ = "0.3.0"
try:
from nova import flags
from nova.openstack.common import cfg
FLAGS = flags.FLAGS
opts = [
cfg.StrOpt("dns_manager",
default="nova_dns.dnsmanager.powerdns.Manager",
help="DNS manager class"),
cfg.StrOpt("dns_listener",
default="nova_dns.listener.simple.Listener",
help="Class to process AMQP messages"),
cfg.StrOpt(
"dns_api_paste_config",
default="/etc/nova-dns/dns-api-paste.ini",
help="File name for the paste.deploy config for nova-dns api")
]
FLAGS.register_opts(opts)
except:
#make setup.py happy
pass
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
heathnmon Service default driver - Manage communication with compute nodes and collects inventory and monitoring info
"""
from nova.openstack.common import cfg
from nova.openstack.common import importutils
from nova.openstack.common import cfg
from healthnmon import log as logging
LOG = logging.getLogger('healthnmon.driver')
driver_opts = [
cfg.StrOpt('healthnmon_inventory_manager',
default='healthnmon.inventory_manager.InventoryManager',
help='The healthnmon inventory manager class to use'),
]
CONF = cfg.CONF
CONF.register_opts(driver_opts)
class Healthnmon(object):
"""The base class that all healthnmon classes should inherit from."""
def __init__(self):
self.inventory_manager = \
importutils.import_object(CONF.healthnmon_inventory_manager)
def get_compute_list(self):
"""Get a list of hosts from the InventoryManager."""