try:
import simplejson as json
except ImportError:
import json
else:
import json
import six
import six.moves.xmlrpc_client as xmlrpclib
from manila.openstack.common import gettextutils
from manila.openstack.common import importutils
from manila.openstack.common import strutils
from manila.openstack.common import timeutils
netaddr = importutils.try_import("netaddr")
_nasty_type_tests = [
inspect.ismodule, inspect.isclass, inspect.ismethod, inspect.isfunction,
inspect.isgeneratorfunction, inspect.isgenerator, inspect.istraceback,
inspect.isframe, inspect.iscode, inspect.isbuiltin, inspect.isroutine,
inspect.isabstract
]
_simple_types = (six.string_types + six.integer_types +
(type(None), bool, float))
def to_primitive(value,
convert_instances=False,
convert_datetime=True,
import sys
import types
import uuid
import eventlet
import greenlet
from oslo.config import cfg
from manila.openstack.common import excutils
from manila.openstack.common.gettextutils import _
from manila.openstack.common import importutils
from manila.openstack.common import jsonutils
from manila.openstack.common import processutils as utils
from manila.openstack.common.rpc import common as rpc_common
zmq = importutils.try_import('eventlet.green.zmq')
# for convenience, are not modified.
pformat = pprint.pformat
Timeout = eventlet.timeout.Timeout
LOG = rpc_common.LOG
RemoteError = rpc_common.RemoteError
RPCException = rpc_common.RPCException
zmq_opts = [
cfg.StrOpt('rpc_zmq_bind_address', default='*',
help='ZeroMQ bind address. Should be a wildcard (*), '
'an ethernet interface, or IP. '
'The "host" option should point or resolve to this '
'address.'),
import time
import eventlet
import greenlet
from oslo.config import cfg
import six
from manila.openstack.common import excutils
from manila.openstack.common.gettextutils import _, _LE, _LI
from manila.openstack.common import importutils
from manila.openstack.common import jsonutils
from manila.openstack.common import log as logging
from manila.openstack.common.rpc import amqp as rpc_amqp
from manila.openstack.common.rpc import common as rpc_common
qpid_codec = importutils.try_import("qpid.codec010")
qpid_messaging = importutils.try_import("qpid.messaging")
qpid_exceptions = importutils.try_import("qpid.messaging.exceptions")
LOG = logging.getLogger(__name__)
qpid_opts = [
cfg.StrOpt('qpid_hostname',
default='localhost',
help='Qpid broker hostname'),
cfg.IntOpt('qpid_port',
default=5672,
help='Qpid broker port'),
cfg.ListOpt('qpid_hosts',
default=['$qpid_hostname:$qpid_port'],
help='Qpid HA cluster host:port pairs'),
try:
import simplejson as json
except ImportError:
import json
else:
import json
import six
import six.moves.xmlrpc_client as xmlrpclib
from manila.openstack.common import gettextutils
from manila.openstack.common import importutils
from manila.openstack.common import strutils
from manila.openstack.common import timeutils
netaddr = importutils.try_import("netaddr")
_nasty_type_tests = [inspect.ismodule, inspect.isclass, inspect.ismethod,
inspect.isfunction, inspect.isgeneratorfunction,
inspect.isgenerator, inspect.istraceback, inspect.isframe,
inspect.iscode, inspect.isbuiltin, inspect.isroutine,
inspect.isabstract]
_simple_types = (six.string_types + six.integer_types
+ (type(None), bool, float))
def to_primitive(value, convert_instances=False, convert_datetime=True,
level=0, max_depth=3):
"""Convert a complex object into primitives.
import signal
import sys
import time
import eventlet
import logging as std_logging
from oslo.config import cfg
from manila.openstack.common import eventlet_backdoor
from manila.openstack.common.gettextutils import _
from manila.openstack.common import importutils
from manila.openstack.common import log as logging
from manila.openstack.common import threadgroup
rpc = importutils.try_import('manila.openstack.common.rpc')
CONF = cfg.CONF
LOG = logging.getLogger(__name__)
class Launcher(object):
"""Launch one or more services and wait for them to complete."""
def __init__(self):
"""Initialize the service launcher.
:returns: None
"""
self._services = threadgroup.ThreadGroup()
eventlet_backdoor.initialize_if_enabled()
# Python 2.6
UnsupportedOperation = None
import eventlet
from eventlet import event
from oslo.config import cfg
from manila.openstack.common import eventlet_backdoor
from manila.openstack.common.gettextutils import _LE, _LI, _LW
from manila.openstack.common import importutils
from manila.openstack.common import log as logging
from manila.openstack.common import systemd
from manila.openstack.common import threadgroup
rpc = importutils.try_import('manila.openstack.common.rpc')
CONF = cfg.CONF
LOG = logging.getLogger(__name__)
def _sighup_supported():
return hasattr(signal, 'SIGHUP')
def _is_daemon():
# The process group for a foreground process will match the
# process group of the controlling terminal. If those values do
# not match, or ioctl() fails on the stdout file handle, we assume
# the process is running in the background as a daemon.
# http://www.gnu.org/software/bash/manual/bashref.html#Job-Control-Basics
try:
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
The MatchMaker classes should accept a Topic or Fanout exchange key and
return keys for direct exchanges, per (approximate) AMQP parlance.
"""
from oslo.config import cfg
from manila.openstack.common import importutils
from manila.openstack.common import log as logging
from manila.openstack.common.rpc import matchmaker as mm_common
redis = importutils.try_import('redis')
matchmaker_redis_opts = [
cfg.StrOpt('host',
default='127.0.0.1',
help='Host to locate redis'),
cfg.IntOpt('port',
default=6379,
help='Use this port to connect to redis host.'),
cfg.StrOpt('password',
help='Password for Redis server. (optional)'),
]
CONF = cfg.CONF
opt_group = cfg.OptGroup(name='matchmaker_redis',
