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Extend ProcessManagingEventHander with deployment failure detection

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This commit is contained in:
Kristóf Tóth 2018-03-07 15:14:33 +01:00
parent d11d9a70cb
commit 9b550f724d
1 changed files with 6 additions and 0 deletions
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6
lib/tfw/components/process_managing_event_handler.py
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@ -1,4 +1,5 @@
from functools import wraps
from xmlrpc.client import Fault as SupervisorFault
from tfw.event_handler_base import TriggerlessEventHandler
from tfw.components.mixins import SupervisorMixin
@ -37,6 +38,11 @@ class ProcessManagingEventHandler(TriggerlessEventHandler):
try:
data = data_json['data']
self.processmanager(data['command'], data['process_name'])
data_json['data']['error'] = False
return data_json
except KeyError:
log.error('IGNORING MESSAGE: Invalid data_json received: {}'.format(data_json))
except SupervisorFault:
data_json['data']['error'] = True
log.debug('Failed to execute command on process: {}'.format(data_json))
return data_json