750             set_sources_mode(self.config.ext_sources or ('migration',))

   750             set_sources_mode(self.config.ext_sources or ('migration',))

   751         # get instance and installed versions for the server and the componants

   751         # get instance and installed versions for the server and the componants

   752         mih = config.migration_handler()

   752         mih = config.migration_handler()

   753         repo = mih.repo_connect()

   753         repo = mih.repo_connect()

   754         vcconf = repo.get_versions()

   754         vcconf = repo.get_versions()

   755         if self.config.force_cube_version:

   756         if self.config.force_cube_version:

   756             for cube, version in self.config.force_cube_version.iteritems():

   757             for cube, version in self.config.force_cube_version.iteritems():

   757                 vcconf[cube] = Version(version)

   758                 vcconf[cube] = Version(version)

   758         toupgrade = []

   759         toupgrade = []

   759         for cube in config.cubes():

   760         for cube in config.cubes():

   788         mih.shutdown()

   789         mih.shutdown()

   789         # handle i18n upgrade

   790         # handle i18n upgrade

   790         if not self.i18nupgrade(config):

   791         if not self.i18nupgrade(config):

   791             return

   792             return

   792         print

   793         print

   793         print '-> instance migrated.'

   796         print '-> instance migrated.'

   794         if instance_running and not (CWDEV or self.config.nostartstop):

   797         if instance_running and not (CWDEV or self.config.nostartstop):

   795             # restart instance through fork to get a proper environment, avoid

   798             # restart instance through fork to get a proper environment, avoid

   796             # uicfg pb (and probably gettext catalogs, to check...)

   799             # uicfg pb (and probably gettext catalogs, to check...)

   797             forkcmd = '%s start %s' % (sys.argv[0], appid)

   800             forkcmd = '%s start %s' % (sys.argv[0], appid)