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improve user experience on config errors

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This commit is contained in:
meejah 2018-05-29 15:51:59 -06:00
parent 3723945296
commit 8e0e96da01
1 changed files with 10 additions and 2 deletions
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12
src/allmydata/scripts/tahoe_daemonize.py
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@ -8,6 +8,7 @@ from allmydata.scripts.default_nodedir import _default_nodedir
from allmydata.util import fileutil
from allmydata.node import read_config
from allmydata.util.encodingutil import listdir_unicode, quote_local_unicode_path
from allmydata.util.configutil import UnknownConfigError
from twisted.application.service import Service
@ -125,8 +126,15 @@ class DaemonizeTheRealService(Service):
except KeyError:
raise ValueError("unknown nodetype %s" % self.nodetype)
srv = service_factory()
srv.setServiceParent(self.parent)
try:
srv = service_factory()
srv.setServiceParent(self.parent)
except UnknownConfigError as e:
sys.stderr.write("\nConfiguration error:\n{}\n\n".format(e))
reactor.stop()
except Exception as e:
sys.stderr.write("\nError building service:\n{}\n\n".format(e))
reactor.stop()
from twisted.internet import reactor
reactor.callWhenRunning(start)