mirror of
https://github.com/xcat2/confluent.git
synced 2024-11-22 17:43:14 +00:00
367 lines
13 KiB
Python
Executable File
367 lines
13 KiB
Python
Executable File
#!/usr/bin/python2
|
|
# vim: tabstop=4 shiftwidth=4 softtabstop=4
|
|
|
|
# Copyright 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 csv
|
|
import optparse
|
|
import os
|
|
import sys
|
|
import time
|
|
|
|
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
|
|
import confluent.sortutil as sortutil
|
|
|
|
defcolumns = ['Node', 'Model', 'Serial', 'UUID', 'Mac Address', 'Type',
|
|
'Current IP Addresses']
|
|
columnmapping = {
|
|
'Node': 'nodename',
|
|
'Model': 'modelnumber',
|
|
'Serial': 'serialnumber',
|
|
'UUID': 'uuid',
|
|
'Type': 'types',
|
|
'Current IP Addresses': 'ipaddrs',
|
|
'IP': 'ipaddrs',
|
|
'Bay': 'bay',
|
|
'Mac Address': 'macs',
|
|
'Mac': 'macs',
|
|
'Switch': 'switch',
|
|
'Port': 'port',
|
|
'Advertised IP': 'otheripaddrs',
|
|
'Other IP': 'otheripaddrs',
|
|
}
|
|
|
|
|
|
def print_disco(options, session, currmac, outhandler, columns):
|
|
procinfo = {}
|
|
for tmpinfo in session.read('/discovery/by-mac/{0}'.format(currmac)):
|
|
|
|
procinfo.update(tmpinfo)
|
|
if 'Switch' in columns or 'Port' in columns:
|
|
for tmpinfo in session.read(
|
|
'/networking/macs/by-mac/{0}'.format(currmac)):
|
|
if 'ports' in tmpinfo:
|
|
# The api sorts so that the most specific available value
|
|
# is last
|
|
procinfo.update(tmpinfo['ports'][-1])
|
|
record = []
|
|
for col in columns:
|
|
rawcol = columnmapping[col]
|
|
rawval = procinfo.get(rawcol, '')
|
|
if isinstance(rawval, list):
|
|
record.append(','.join(rawval))
|
|
else:
|
|
record.append(str(rawval))
|
|
outhandler.add_row(record)
|
|
|
|
|
|
def process_header(header):
|
|
# normalize likely header titles
|
|
fields = []
|
|
broken = False
|
|
for datum in header:
|
|
datum = datum.lower()
|
|
if datum.startswith('node') or datum.startswith('name'):
|
|
fields.append('node')
|
|
elif datum in ('nodegroup', 'nodegroups', 'group', 'groups'):
|
|
fields.append('groups')
|
|
elif datum.startswith('mac') or datum.startswith('ether'):
|
|
fields.append('mac')
|
|
elif datum.startswith('serial') or datum in ('sn', 's/n'):
|
|
fields.append('serial')
|
|
elif datum == 'uuid':
|
|
fields.append('uuid')
|
|
elif datum in ('bmc', 'imm', 'xcc'):
|
|
fields.append('hardwaremanagement.manager')
|
|
elif datum in ('bmc gateway', 'xcc gateway', 'imm gateway'):
|
|
fields.append('net.bmc.ipv4_gateway')
|
|
elif datum in ('bmc_gateway', 'xcc_gateway', 'imm_gateway'):
|
|
fields.append('net.bmc.ipv4_gateway')
|
|
elif datum in ('bmcuser', 'username', 'user'):
|
|
fields.append('secret.hardwaremanagementuser')
|
|
elif datum in ('bmcpass', 'password', 'pass'):
|
|
fields.append('secret.hardwaremanagementpassword')
|
|
else:
|
|
print("Unrecognized column name {0}".format(datum))
|
|
broken = True
|
|
if broken:
|
|
sys.exit(1)
|
|
return tuple(fields)
|
|
|
|
|
|
def datum_complete(datum):
|
|
if 'node' not in datum or not datum['node']:
|
|
sys.stderr.write('Nodename is a required field')
|
|
return False
|
|
provided = set(datum)
|
|
required = set(['serial', 'uuid', 'mac'])
|
|
for field in provided & required:
|
|
if datum[field]:
|
|
break
|
|
else:
|
|
sys.stderr.write('One of the fields "Serial Number", "UUID", or '
|
|
'"MAC Address" must be provided')
|
|
return False
|
|
return True
|
|
|
|
|
|
searchkeys = set(['mac', 'serial', 'uuid'])
|
|
|
|
|
|
def search_record(datum, options, session):
|
|
for searchkey in searchkeys:
|
|
options.__dict__[searchkey] = None
|
|
for searchkey in searchkeys & set(datum):
|
|
options.__dict__[searchkey] = datum[searchkey]
|
|
return list(list_matching_macs(options, session))
|
|
|
|
|
|
def datum_to_attrib(datum):
|
|
for key in ('serial', 'uuid', 'mac'):
|
|
try:
|
|
del datum[key]
|
|
except KeyError:
|
|
pass
|
|
datum['name'] = datum['node']
|
|
del datum['node']
|
|
return datum
|
|
|
|
unique_fields = frozenset(['serial', 'mac', 'uuid'])
|
|
|
|
def import_csv(options, session):
|
|
nodedata = []
|
|
unique_data = {}
|
|
with open(options.importfile, 'r') as datasrc:
|
|
records = csv.reader(datasrc)
|
|
fields = process_header(next(records))
|
|
for field in fields:
|
|
if field in unique_fields:
|
|
unique_data[field] = set([])
|
|
broken = False
|
|
for record in records:
|
|
currfields = list(fields)
|
|
nodedatum = {}
|
|
for datum in record:
|
|
currfield = currfields.pop(0)
|
|
if currfield in unique_fields:
|
|
if datum in unique_data[currfield]:
|
|
sys.stderr.write(
|
|
"Import contains duplicate values "
|
|
"({0} with value {1}\n".format(currfield, datum)
|
|
)
|
|
sys.exit(1)
|
|
unique_data[currfield].add(datum)
|
|
nodedatum[currfield] = datum
|
|
if not datum_complete(nodedatum):
|
|
sys.exit(1)
|
|
if not search_record(nodedatum, options, session) and not broken:
|
|
blocking_scan(session)
|
|
if not search_record(nodedatum, options, session):
|
|
sys.stderr.write(
|
|
"Could not match the following data: " +
|
|
repr(nodedatum) + '\n')
|
|
broken = True
|
|
nodedata.append(nodedatum)
|
|
if broken:
|
|
sys.exit(1)
|
|
for datum in nodedata:
|
|
maclist = search_record(datum, options, session)
|
|
datum = datum_to_attrib(datum)
|
|
nodename = datum['name']
|
|
for res in session.create('/nodes/', datum):
|
|
if 'error' in res:
|
|
sys.stderr.write(res['error'] + '\n')
|
|
continue
|
|
elif 'created' in res:
|
|
print('Defined ' + res['created'])
|
|
else:
|
|
print(repr(res))
|
|
for mac in maclist:
|
|
for res in session.update('/discovery/by-mac/{0}'.format(mac),
|
|
{'node': nodename}):
|
|
if 'error' in res:
|
|
sys.stderr.write(res['error'] + '\n')
|
|
continue
|
|
elif 'assigned' in res:
|
|
print('Discovered ' + res['assigned'])
|
|
else:
|
|
print(repr(res))
|
|
|
|
|
|
def list_discovery(options, session):
|
|
orderby = None
|
|
if options.fields:
|
|
columns = []
|
|
for field in options.fields.split(','):
|
|
for cdt in columnmapping:
|
|
if cdt.lower().replace(
|
|
' ', '') == field.lower().replace(' ', ''):
|
|
columns.append(cdt)
|
|
else:
|
|
columns = defcolumns
|
|
if options.order:
|
|
for field in columns:
|
|
if options.order.lower() == field.lower():
|
|
orderby = field
|
|
outhandler = client.Tabulator(columns)
|
|
for mac in list_matching_macs(options, session):
|
|
print_disco(options, session, mac, outhandler, columns)
|
|
if options.csv:
|
|
outhandler.write_csv(sys.stdout, orderby)
|
|
else:
|
|
for row in outhandler.get_table(orderby):
|
|
print(row)
|
|
|
|
def clear_discovery(options, session):
|
|
for mac in list_matching_macs(options, session):
|
|
for res in session.delete('/discovery/by-mac/{0}'.format(mac)):
|
|
if 'deleted' in res:
|
|
print('Cleared info for {0}'.format(res['deleted']))
|
|
else:
|
|
print(repr(res))
|
|
|
|
def list_matching_macs(options, session, node=None, checknode=True):
|
|
path = '/discovery/'
|
|
if node:
|
|
path += 'by-node/{0}/'.format(node)
|
|
elif checknode and options.node:
|
|
path += 'by-node/{0}/'.format(options.node)
|
|
if options.model:
|
|
path += 'by-model/{0}/'.format(options.model)
|
|
if options.serial:
|
|
path += 'by-serial/{0}/'.format(options.serial)
|
|
if options.uuid:
|
|
path += 'by-uuid/{0}/'.format(options.uuid)
|
|
if options.type:
|
|
path += 'by-type/{0}/'.format(options.type)
|
|
if options.state:
|
|
if options.state == 'unknown':
|
|
options.state = 'unidentified'
|
|
path += 'by-state/{0}/'.format(options.state).lower()
|
|
if options.mac:
|
|
path += 'by-mac/{0}'.format(options.mac)
|
|
result = list(session.read(path))[0]
|
|
if 'error' in result:
|
|
return []
|
|
return [options.mac.replace(':', '-')]
|
|
else:
|
|
path += 'by-mac/'
|
|
ret = []
|
|
for x in session.read(path):
|
|
if 'item' in x and 'href' in x['item']:
|
|
ret.append(x['item']['href'])
|
|
return ret
|
|
|
|
def assign_discovery(options, session, needid=True):
|
|
abort = False
|
|
if options.importfile:
|
|
return import_csv(options, session)
|
|
if not options.node:
|
|
sys.stderr.write("Node (-n) must be specified for assignment\n")
|
|
abort = True
|
|
if needid and not (options.serial or options.uuid or options.mac):
|
|
sys.stderr.write(
|
|
"UUID (-u), serial (-s), or ether address (-e) required for "
|
|
"assignment\n")
|
|
abort = True
|
|
if abort:
|
|
sys.exit(1)
|
|
matches = list_matching_macs(options, session, None if needid else options.node, False)
|
|
if not matches:
|
|
# Do a rescan to catch missing requested data
|
|
blocking_scan(session)
|
|
matches = list_matching_macs(options, session, None if needid else options.node, False)
|
|
if not matches:
|
|
sys.stderr.write("No matching discovery candidates found\n")
|
|
sys.exit(1)
|
|
for res in session.update('/discovery/by-mac/{0}'.format(matches[0]),
|
|
{'node': options.node}):
|
|
if 'assigned' in res:
|
|
print('Assigned: {0}'.format(res['assigned']))
|
|
else:
|
|
print(repr(res))
|
|
|
|
def blocking_scan(session):
|
|
list(session.update('/discovery/rescan', {'rescan': 'start'}))
|
|
while(list(session.read('/discovery/rescan'))[0].get('scanning', False)):
|
|
time.sleep(0.5)
|
|
list(session.update('/networking/macs/rescan', {'rescan': 'start'}))
|
|
|
|
|
|
def main():
|
|
parser = optparse.OptionParser(
|
|
usage='Usage: %prog [list|assign|rescan|clear] [options]')
|
|
# -a for 'address' maybe?
|
|
# order by
|
|
# show state (discovered or..
|
|
# nodediscover approve?
|
|
# flush to clear old data out? (e.g. no good way to age pxe data)
|
|
# also delete discovery datum... more targeted
|
|
# defect: -t lenovo-imm returns all
|
|
parser.add_option('-m', '--model', dest='model',
|
|
help='Operate with nodes matching the specified model '
|
|
'number', metavar='MODEL')
|
|
parser.add_option('-d', '--discoverystate', dest='state',
|
|
help='The discovery state of the entries (discovered, '
|
|
'identified, and unidentified)')
|
|
parser.add_option('-s', '--serial', dest='serial',
|
|
help='Operate against the system matching the specified '
|
|
'serial number', metavar='SERIAL')
|
|
parser.add_option('-u', '--uuid', dest='uuid',
|
|
help='Operate against the system matching the specified '
|
|
'UUID', metavar='UUID')
|
|
parser.add_option('-n', '--node', help='Operate with the given nodename')
|
|
parser.add_option('-e', '--ethaddr', dest='mac',
|
|
help='Operate against the system with the specified MAC '
|
|
'address', metavar='MAC')
|
|
parser.add_option('-t', '--type', dest='type',
|
|
help='Operate against the system of the specified type',
|
|
metavar='TYPE')
|
|
parser.add_option('-c', '--csv', dest='csv',
|
|
help='Use CSV formatted output', action='store_true')
|
|
parser.add_option('-i', '--import', dest='importfile',
|
|
help='Import bulk assignment data from given CSV file',
|
|
metavar='IMPORT.CSV')
|
|
parser.add_option('-f', '--fields', dest='fields',
|
|
help='Select fields for output',
|
|
metavar='FIELDS')
|
|
parser.add_option('-o', '--order', dest='order',
|
|
help='Order output by given field', metavar='ORDER')
|
|
(options, args) = parser.parse_args()
|
|
if len(args) == 0 or args[0] not in ('list', 'assign', 'reassign', 'rescan', 'clear'):
|
|
parser.print_help()
|
|
sys.exit(1)
|
|
session = client.Command()
|
|
if args[0] == 'list':
|
|
list_discovery(options, session)
|
|
if args[0] == 'clear':
|
|
clear_discovery(options, session)
|
|
if args[0] == 'assign':
|
|
assign_discovery(options, session)
|
|
if args[0] == 'reassign':
|
|
assign_discovery(options, session, False)
|
|
if args[0] == 'rescan':
|
|
blocking_scan(session)
|
|
print("Rescan complete")
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|