mirror of
https://github.com/xcat2/confluent.git
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136 lines
4.5 KiB
Python
Executable File
136 lines
4.5 KiB
Python
Executable File
#!/usr/bin/python2
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2017 Lenovo
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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__author__ = 'alin37'
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from getpass import getpass
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import optparse
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import os
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import signal
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import sys
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try:
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signal.signal(signal.SIGPIPE, signal.SIG_DFL)
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except AttributeError:
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pass
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path = os.path.dirname(os.path.realpath(__file__))
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path = os.path.realpath(os.path.join(path, '..', 'lib', 'python'))
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if path.startswith('/opt'):
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sys.path.append(path)
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import confluent.client as client
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argparser = optparse.OptionParser(
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usage='''\n %prog [-b] noderange [list of attributes or 'all'] \
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\n %prog -c noderange <list of attributes> \
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\n %prog -e noderange <attribute names to set> \
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\n %prog noderange attribute1=value1 attribute2=value,...
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\n ''')
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argparser.add_option('-b', '--blame', action='store_true',
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help='Show information about how attributes inherited')
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argparser.add_option('-e', '--environment', action='store_true',
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help='Set attributes, but from environment variable of '
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'same name')
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argparser.add_option('-c', '--clear', action='store_true',
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help='Clear attributes')
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argparser.add_option('-p', '--prompt', action='store_true',
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help='Prompt for attribute values interactively')
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argparser.add_option('-m', '--maxnodes', type='int',
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help='Prompt if trying to set attributes on more '
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'than specified number of nodes')
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(options, args) = argparser.parse_args()
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#setting minimal output to only output current information
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showtype = 'current'
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requestargs=None
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try:
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noderange = args[0]
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nodelist = '/noderange/{0}/nodes/'.format(noderange)
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except IndexError:
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argparser.print_help()
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sys.exit(1)
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client.check_globbing(noderange)
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session = client.Command()
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exitcode = 0
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#Sets attributes
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nodetype="noderange"
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if len(args) > 1:
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if "=" in args[1] or options.clear or options.environment or options.prompt:
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if "=" in args[1] and options.clear:
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print("Can not clear and set at the same time!")
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argparser.print_help()
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sys.exit(1)
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argassign = None
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if options.prompt:
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argassign = {}
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for arg in args[1:]:
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oneval = 1
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twoval = 2
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while oneval != twoval:
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oneval = getpass('Enter value for {0}: '.format(arg))
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twoval = getpass('Confirm value for {0}: '.format(arg))
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if oneval != twoval:
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print('Values did not match.')
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argassign[arg] = twoval
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session.stop_if_noderange_over(noderange, options.maxnodes)
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exitcode=client.updateattrib(session,args,nodetype, noderange, options, argassign)
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try:
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# setting user output to what the user inputs
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if args[1] == 'all':
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showtype = 'all'
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requestargs=args[2:]
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elif args[1] == 'current':
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showtype = 'current'
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requestargs=args[2:]
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else:
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showtype = 'all'
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requestargs=args[1:]
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except:
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pass
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if exitcode != 0:
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sys.exit(exitcode)
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# Lists all attributes
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if len(args) > 0:
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# setting output to all so it can search since if we do have something to search, we want to show all outputs even if it is blank.
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if requestargs is None:
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showtype = 'current'
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elif requestargs == []:
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#showtype already set
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pass
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else:
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try:
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requestargs.remove('all')
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requestargs.remove('current')
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except ValueError:
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pass
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exitcode = client.printattributes(session, requestargs, showtype,nodetype, noderange, options)
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else:
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for res in session.read(nodelist):
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if 'error' in res:
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sys.stderr.write(res['error'] + '\n')
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exitcode = 1
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else:
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print(res['item']['href'].replace('/', ''))
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sys.exit(exitcode)
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