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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
Helper module for systemd start-up completion notification.
Used for "onready" configuration parameter in keystone.conf
"""
import os
import socket
def _sd_notify(msg):
sysd = os.getenv('NOTIFY_SOCKET')
if sysd:
sock = socket.socket(socket.AF_UNIX, socket.SOCK_DGRAM)
sock.connect(sysd)
sock.sendall(msg)
sock.close()
def notify():
_sd_notify('READY=1')
if __name__ == '__main__':
notify()
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