def test_flagfile(self):
flags.DEFINE_string('string', 'default', 'desc',
flag_values=self.FLAGS)
flags.DEFINE_integer('int', 1, 'desc', flag_values=self.FLAGS)
flags.DEFINE_bool('false', False, 'desc', flag_values=self.FLAGS)
flags.DEFINE_bool('true', True, 'desc', flag_values=self.FLAGS)
flags.DEFINE_multistring('multi', ['blaa'], 'desc',
flag_values=self.FLAGS)
(fd, path) = tempfile.mkstemp(prefix='nova', suffix='.flags')
try:
os.write(fd, '--string=foo\n--int=2\n--false\n--notrue\n')
os.write(fd, '--multi=foo\n--multi=bar\n')
os.close(fd)
self.FLAGS(['flags_test', '--flagfile=' + path])
self.assertEqual(self.FLAGS.string, 'foo')
self.assertEqual(self.FLAGS.int, 2)
self.assertEqual(self.FLAGS.false, True)
self.assertEqual(self.FLAGS.true, False)
self.assertEqual(self.FLAGS.multi, ['foo', 'bar'])
# Re-parse to test multistring isn't append multiple times
self.FLAGS(['flags_test', '--flagfile=' + path])
self.assertEqual(self.FLAGS.multi, ['foo', 'bar'])
finally:
os.remove(path)
def test_define_multistring(self):
flags.DEFINE_multistring('multi', ['blaa'], 'desc',
flag_values=self.FLAGS)
self.assert_(self.FLAGS['multi'])
self.assertEqual(self.FLAGS.multi, ['blaa'])
argv = ['flags_test', '--multi', 'foo', '--multi', 'bar']
self.FLAGS(argv)
self.assertEqual(self.FLAGS.multi, ['foo', 'bar'])
# Re-parse to test multistring isn't append multiple times
self.FLAGS(argv + ['--unknown1', '--unknown2'])
self.assertEqual(self.FLAGS.multi, ['foo', 'bar'])
# NOTE(yamahata): DEFINE_list() doesn't work because the command may
# include ','. For example,
# mkfs.ext3 -O dir_index,extent -E stride=8,stripe-width=16
# --label %(fs_label)s %(target)s
#
# DEFINE_list() parses its argument by
# [s.strip() for s in argument.split(self._token)]
# where self._token = ','
# No escape nor exceptional handling for ','.
# DEFINE_list() doesn't give us what we need.
flags.DEFINE_multistring(
'virt_mkfs',
[
'windows=mkfs.ntfs --fast --label %(fs_label)s '
'%(target)s',
# NOTE(yamahata): vfat case
#'windows=mkfs.vfat -n %(fs_label)s %(target)s',
'linux=mkfs.ext3 -L %(fs_label)s -F %(target)s',
'default=mkfs.ext3 -L %(fs_label)s -F %(target)s'
],
'mkfs commands for ephemeral device. The format is'
'<os_type>=<mkfs command>')
_MKFS_COMMAND = {}
_DEFAULT_MKFS_COMMAND = None
for s in FLAGS.virt_mkfs:
# NOTE(yamahata): mkfs command may includes '=' for its options.
# So item.partition('=') doesn't work here
os_type, mkfs_command = s.split('=', 1)
if os_type:
_MKFS_COMMAND[os_type] = mkfs_command
LOG = logging.getLogger("nova.network.manager")
flags.DEFINE_string('ldap_dns_url',
'ldap://ldap.example.com:389',
'URL for ldap server which will store dns entries')
flags.DEFINE_string('ldap_dns_user',
'uid=admin,ou=people,dc=example,dc=org',
'user for ldap DNS')
flags.DEFINE_string('ldap_dns_password',
'password',
'password for ldap DNS')
flags.DEFINE_string('ldap_dns_soa_hostmaster',
'*****@*****.**',
'Hostmaster for ldap dns driver Statement of Authority')
flags.DEFINE_multistring('ldap_dns_servers',
'[dns.example.org]',
'DNS Servers for ldap dns driver')
flags.DEFINE_string('ldap_dns_base_dn',
'ou=hosts,dc=example,dc=org',
'Base DN for DNS entries in ldap')
flags.DEFINE_string('ldap_dns_soa_refresh',
'1800',
'Refresh interval (in seconds) for ldap dns driver '
'Statement of Authority')
flags.DEFINE_string('ldap_dns_soa_retry',
'3600',
'Retry interval (in seconds) for ldap dns driver '
'Statement of Authority')
flags.DEFINE_string('ldap_dns_soa_expiry',
'86400',
'Expiry interval (in seconds) for ldap dns driver '
#
# 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.
from nova import flags
from nova import log as logging
from nova import utils
from nova.exception import ClassNotFound
flags.DEFINE_multistring('list_notifier_drivers',
['nova.notifier.no_op_notifier'],
'List of drivers to send notifications')
FLAGS = flags.FLAGS
LOG = logging.getLogger('nova.notifier.list_notifier')
drivers = None
class ImportFailureNotifier(object):
"""Noisily re-raises some exception over-and-over when notify is called."""
def __init__(self, exception):
self.exception = exception
def notify(self, message):
