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#!/usr/bin/python2.4
# Copyright 2005 Canonical Ltd. All rights reserved.
"""Script to export ShipIt orders into csv files."""
import _pythonpath
from zope.component import getUtility
from canonical.config import config
from canonical.lp import READ_COMMITTED_ISOLATION
from canonical.launchpad.scripts.base import (
LaunchpadCronScript, LaunchpadScriptFailure)
from canonical.launchpad.interfaces import (
IShippingRequestSet, ShipItConstants, ShipItDistroSeries,
ShippingRequestPriority)
class ShipitExports(LaunchpadCronScript):
usage = '%prog --priority=normal|high'
def add_my_options(self):
self.parser.add_option(
'--priority',
dest='priority',
default=None,
action='store',
help='Export only requests with the given priority'
)
self.parser.add_option(
'--distroseries',
dest='distroseries',
default=None,
action='store',
help='Export only requests for CDs of the given distroseries'
)
def main(self):
self.txn.set_isolation_level(READ_COMMITTED_ISOLATION)
self.logger.info('Exporting %s priority ShipIt orders'
% self.options.priority)
if self.options.priority == 'normal':
priority = ShippingRequestPriority.NORMAL
elif self.options.priority == 'high':
priority = ShippingRequestPriority.HIGH
else:
raise LaunchpadScriptFailure('Wrong value for argument --priority: %s'
% self.options.priority)
distroseries = ShipItConstants.current_distroseries
if self.options.distroseries is not None:
try:
distroseries = ShipItDistroSeries.items[
self.options.distroseries.upper()]
except KeyError:
valid_names = ", ".join(
series.name for series in ShipItDistroSeries.items)
raise LaunchpadScriptFailure(
'Invalid value for argument --distroseries: %s. Valid '
'values are: %s' % (self.options.distroseries, valid_names))
requestset = getUtility(IShippingRequestSet)
requestset.exportRequestsToFiles(priority, self.txn, distroseries)
self.logger.info('Done.')
if __name__ == '__main__':
script = ShipitExports('shipit-export-orders', dbuser=config.shipit.dbuser)
script.lock_and_run()
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