def startServices():
for service in settings['services']:
name = service['name']
type = service['type']
service_class = misc.getCallableByName(service['class'])
if type == 'TCPListener':
address = misc.getAddressFromString(service['address'])
worker_threads = int(service['worker_threads'])
services[name] = service_class(name, address, worker_threads)
elif type == 'ScheduledTask':
interval = int(service['interval'])
services[name] = service_class(name, interval)
# add parameters
if service.has_key('parameters'):
services[name].parameters = service['parameters']
# start service
services[name].start()
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public License
# along with Porcupine; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#===============================================================================
"Validates miscelanous server parameters"
from porcupine import serverExceptions
from porcupine.config.settings import settings
from porcupine.utils import misc
# [server] section
try:
serverAddress = misc.getAddressFromString(settings.server.address)
except AttributeError:
raise serverExceptions.ConfigurationError, (('address', 'server'),)
except:
raise serverExceptions.ConfigurationError, 'Invalid server bind address: %s' % settings.server.address
try:
worker_threads = int(settings.server.worker_threads)
except AttributeError:
raise serverExceptions.ConfigurationError, (('worker_threads', 'server'),)
except ValueError:
raise serverExceptions.ConfigurationError, 'Invalid workder_threads setting: %s' % settings.server.worker_threads
try:
allow_guests = int(settings.server.allow_guests)
except AttributeError:
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
# Porcupine is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public License
# along with Porcupine; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
# ===============================================================================
"Server replication settings"
from porcupine import serverExceptions
from porcupine.config.settings import settings
from porcupine.utils import misc
try:
host_priority = int(settings.replication.priority)
except AttributeError:
raise serverExceptions.ConfigurationError, (("priority", "replication"),)
except ValueError:
raise serverExceptions.ConfigurationError, "Invalid replication host priority setting: %s" % settings.replication.priority
try:
hostaddr = misc.getAddressFromString(settings.replication.host_address)
except ValueError:
raise serverExceptions.ConfigurationError, "Invalid host address setting: %s" % settings.replication.host_address
except AttributeError:
hostaddr = None
elif opt in ('-r', '--restore'):
command = 'DB_RESTORE'
elif opt in ('-h', '--shrink'):
command = 'DB_SHRINK'
elif opt in ('-s', '--server'):
address = arg
elif opt in ('-f', '--file'):
file = arg
else:
usage()
if not command or not address:
usage()
try:
address = misc.getAddressFromString(address)
except:
sys.exit('Invalid server address...')
# construct request object
if command in ('DB_BACKUP', 'DB_RESTORE'):
if not(file):
usage()
msg = management.MgtMessage(command, file)
else:
msg = management.MgtMessage(command, '')
request = management.MgtRequest(msg.serialize())
try:
response = request.getResponse(address)