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confluent/confluent_client/bin/nodepower
2017-06-20 14:56:24 -04:00

58 lines
1.7 KiB
Python
Executable File

#!/usr/bin/env python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2015-2017 Lenovo
#
# 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.
import optparse
import os
import signal
import sys
try:
signal.signal(signal.SIGPIPE, signal.SIG_DFL)
except AttributeError:
pass
path = os.path.dirname(os.path.realpath(__file__))
path = os.path.realpath(os.path.join(path, '..', 'lib', 'python'))
if path.startswith('/opt'):
sys.path.append(path)
import confluent.client as client
argparser = optparse.OptionParser(
usage="Usage: %prog [options] noderange "
"([status|on|off|shutdown|boot|reset])")
(options, args) = argparser.parse_args()
try:
noderange = args[0]
except IndexError:
argparser.print_help()
sys.exit(1)
setstate = None
if len(sys.argv) > 2:
if setstate == 'softoff':
setstate = 'shutdown'
elif not sys.argv[2] in ('stat', 'state', 'status'):
setstate = sys.argv[2]
if setstate not in (None, 'on', 'off', 'shutdown', 'boot', 'reset'):
argparser.print_help()
sys.exit(1)
session = client.Command()
exitcode = 0
session.add_precede_key('oldstate')
sys.exit(
session.simple_noderange_command(noderange, '/power/state', setstate))