ecd8d3999d
Commit https://review.openstack.org/#/c/94255/1 introduces check for translating log messages. This check uses in pattern name 'LOG', so in heat code also should be used this name intead of 'logger'. Also same name is used in other projects. Change-Id: Iba24c7eb1c13e68a91d090d7bcdbcb40d6e16071 Partial-Bug: #1321283
46 lines
1.3 KiB
Python
46 lines
1.3 KiB
Python
#
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# Copyright 2012 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""
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Helper module for systemd start-up completion notification.
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Used for "onready" configuration parameter in heat.conf
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"""
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import os
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import socket
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from heat.openstack.common import log as logging
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LOG = logging.getLogger(__name__)
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def _sd_notify(msg):
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sysd = os.getenv('NOTIFY_SOCKET')
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if sysd:
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sock = socket.socket(socket.AF_UNIX, socket.SOCK_DGRAM)
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if sysd.startswith('@'):
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# abstract namespace socket
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sysd = '\0%s' % sysd[1:]
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sock.connect(sysd)
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sock.sendall(msg)
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sock.close()
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else:
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LOG.warning(_('Unable to notify systemd of startup completion:'
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' NOTIFY_SOCKET not set'))
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def notify():
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_sd_notify('READY=1')
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