mirror of
https://github.com/xcat2/confluent.git
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127 lines
4.2 KiB
Python
127 lines
4.2 KiB
Python
#!/usr/bin/python
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2018 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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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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exitcode = 0
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class OptParser(optparse.OptionParser):
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def format_epilog(self, formatter):
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return self.expand_prog_name(self.epilog)
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def showstorage(noderange, options, args):
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global exitcode
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session = client.Command()
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storagebynode = {}
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disks = {}
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arrays = {}
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volumes = {}
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scfg = session.read('/noderange/{0}/configuration/storage/all'.format(
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noderange))
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for e in scfg:
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if 'error' in e:
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sys.stderr.write(e['error'] + '\n')
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exitcode = e.get('errorcode', 1)
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for node in e.get('databynode', {}):
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if node not in storagebynode:
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storagebynode[node] = {'disks': [], 'arrays': [], 'volumes': []}
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curr = e['databynode'][node]
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storagebynode[node][curr['type'] + 's'].append(curr)
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for node in storagebynode:
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print('{0:10}{1:28}{2:10}{3:10}'.format('Disk', 'Description',
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'Status', 'Serial', 'FRU'))
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for disk in storagebynode[node]['disks']:
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print('{0:10}{1:28}{2:10}{3:10}'.format(
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disk['name'], disk['description'], disk['status'],
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disk['serial'], disk['fru']))
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def createstorage(noderange, options, args):
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session = client.Command()
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def deletestorage(noderange, options, args):
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pass
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def setstorage(noderange, options, args):
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pass
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funmap = {
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'create': createstorage,
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'show': showstorage,
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'set': setstorage,
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'delete': deletestorage,
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'rm': deletestorage,
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}
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def main():
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argparser = OptParser(
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usage='Usage: %prog <noderange> [show|create|set|delete]',
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epilog='',
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)
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argparser.add_option('-r', '--raidlevel', type='int',
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help='RAID level to use when creating an array')
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argparser.add_option('-d', '--disks', type='str',
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help='Comma separated list of disks to use, or the '
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'word "rest" to indicate use of all available '
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'disks')
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argparser.add_option('-s', '--size', type='str',
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help='Comma separated list of sizes to use when '
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'creating volumes. The sizes may be absolute '
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'size (e.g. 16gb), percentage (10%) or the word '
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'"rest" to use remaining capacity, default '
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'behavior is to use all capacity to make a '
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'volume')
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argparser.add_option('-n', '--name', type='str',
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help='Comma separated list of names to use when '
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'naming volumes, or selecting a volume for '
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'delete. Default behavior is to use '
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'implementation provided default names.')
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(options, args) = argparser.parse_args()
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try:
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noderange = args[0]
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operation = args[1]
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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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try:
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handler = funmap[operation]
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except KeyError:
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argparser.print_help()
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sys.exit(1)
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handler(noderange, options, args)
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if __name__ == '__main__':
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main() |