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#!/usr/bin/env python3
#
# r4dcfg - config tool for r4d database rack infrastructure control
#
# Copyright (C) 2016 Linutronix GmbH
# Author: Benedikt Spranger <b.spranger@linutronix.de>
#
# This file is part of r4d.
#
# r4d is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# r4d is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with r4d. If not, see <http://www.gnu.org/licenses/>.
from r4d.config import R4DdConfig
from r4d.db import R4DDataBase
from r4d.tools import register_modules
from r4d.version import r4d_version
from r4d.powerservice import PowerService
from r4d.serialservice import SerialService
from r4d.boardservice import BoardService
from r4d.rackservice import RackService
import logging
import time
import pysimplesoap
import r4d.power
import r4d.serial
from argparse import ArgumentParser
log = logging.getLogger ("r4dcfg")
if __name__ == "__main__":
logging.basicConfig ()
parser = ArgumentParser (description = 'r4d dbconfig and test tool v' + r4d_version)
parser.add_argument ('-c', '--config',
help = 'use configuration CONFIG',
default = '/etc/r4d.cfg')
parser.add_argument ('-v', '--verbose',
nargs = '?',
help = 'enable verbose messages',
const = "INFO")
group = parser.add_mutually_exclusive_group()
group.add_argument ('--show-db',
action = "store_true",
help = 'show DB')
group.add_argument ('--add-power',
action = "store_true",
help = 'add a new power switch')
group.add_argument ('--poweron',
action = "store_true",
help = 'power board')
group.add_argument ('--poweroff',
action = "store_true",
help = 'poweroff board')
group.add_argument ('--powercycle',
action = "store_true",
help = 'powercycle board')
group.add_argument ('--list-power',
action = "store_true",
help = 'lists configured power switches')
group.add_argument ('--add-serial',
action="store_true",
help = 'add a new serial console server')
group.add_argument ('--list-serial',
action="store_true",
help = 'lists configured serial console servers')
group.add_argument ('--add-board',
action = "store_true",
help = 'add a new board')
group.add_argument ('--move-board',
action = "store_true",
help = 'move a board to another rack/slot')
group.add_argument ('--delete-board',
action = "store_true",
help = 'delete board from DB')
group.add_argument ('--list-boards',
action = "store_true",
help = 'list configured boards')
group.add_argument ('--add-rack',
action = "store_true",
help = 'add a new rack')
group.add_argument ('--list-racks',
action = "store_true",
help = 'list configured racks')
args, extra = parser.parse_known_args ()
loglevel = None
if args.verbose:
loglevel = getattr (logging, args.verbose.upper (), None)
config = R4DdConfig (configname = args.config)
db = R4DDataBase (config)
power = PowerService (db, None)
serial = SerialService (db, None)
board = BoardService (db, None)
rack = RackService (db, None)
if args.list_power:
r = power.list_power ()
if (r['result'] == -1):
log.error(" failed to get list of power controls")
exit (-1)
for p in r['list']:
print ('ID: %d\tHost: %s\tModel: %s\tPorts: %d' % (
p['id'], p['host'], p['model'], len(p['ports'])))
exit (0)
if args.list_serial:
r = serial.list_serial ()
if (r['result'] == -1):
log.error(" failed to get list of power controls")
exit (-1)
for s in r['list']:
print ('ID: %d\tHost: %s\tModel: %s\tPorts: %d' % (
s['id'], s['host'], s['model'], len(s['ports'])))
exit (0)
if args.list_boards:
r = board.list_boards ()
if (r['result'] == -1):
log.error(" failed to get list of boards")
exit (-1)
for s in r['list']:
try:
console = serial.get_serial (s['name'])
powerstate = power.status(s['name'])
except pysimplesoap.server.SoapFault as e:
# rack without serial and/or power server
console = { 'host': 'unknown', 'port': -1 }
powerstate = -1
print ('ID[%d]: %s\tName: %s\tRack: %s\tPort: %d\tserial: %s:%d' % (
powerstate, s['uuid'], s['name'],
s['rack'], s['port'], console['host'], console['port']))
exit (0)
if args.list_racks:
rl = rack.list_racks ()
for r in rl:
print ('ID: %s\tName: %s\tLocation: %s' % (
r['id'], r['name'], r['location']))
exit (0)
if args.poweron:
parser.add_argument ("name", type = str, help = "board name")
eargs = parser.parse_args (extra)
ret = power.change (eargs.name, 1)
if not ret['state']:
log.error(" powerctl failed")
exit (-1)
exit (0)
if args.poweroff:
parser.add_argument ("name", type = str, help = "board name")
eargs = parser.parse_args (extra)
ret = power.change (eargs.name, 0)
if not ret['state']:
log.error(" powerctl failed")
exit (-1)
exit (0)
if args.powercycle:
parser.add_argument ("name", type = str, help = "board name")
eargs = parser.parse_args (extra)
ret = power.change (eargs.name, 0)
if not ret['state']:
log.error(" powerctl failed")
exit (-1)
time.sleep (5)
ret = power.change (eargs.name, 1)
if not ret['state']:
log.error(" powerctl failed")
exit (-1)
exit (0)
if args.show_db:
db.print_config ()
exit (0)
if args.add_rack:
parser.add_argument ("name", type = str, help = "rack name")
parser.add_argument ("location", type = str, help = "rack location")
eargs = parser.parse_args (extra)
rack.add_rack (eargs.name, eargs.location)
exit (0)
if args.delete_board:
parser.add_argument ("name", type = str, help = "board name")
eargs = parser.parse_args (extra)
board.delete_board (eargs.name)
exit (0)
parser.add_argument ("rack", type = str, help = "rack name")
if args.add_board:
parser.add_argument ("slot", type = int, help = "slot position in rack")
parser.add_argument ("name", type = str, help = "board name")
eargs = parser.parse_args (extra)
board.add_board (eargs.name, eargs.rack, eargs.slot)
exit (0)
if args.move_board:
parser.add_argument ("slot", type = int, help = "destination slot in rack")
parser.add_argument ("name", type = str, help = "board name")
eargs = parser.parse_args (extra)
board.move_board (eargs.name, eargs.rack, eargs.slot)
exit (0)
parser.add_argument ("model", type = str, help = "model name")
parser.add_argument ("host", type = str, help = "hostname or IP")
eargs = parser.parse_args (extra)
if args.add_power:
power.add_power (eargs.model, eargs.host, eargs.rack)
if args.add_serial:
serial.add_serial (eargs.model, eargs.host, eargs.rack)
exit (0)
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