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#!/usr/bin/python
##
# QEMU Object Model test tools
#
# Copyright IBM, Corp. 2011
# Copyright (c) 2013 SUSE LINUX Products GmbH
#
# Authors:
# Anthony Liguori <aliguori@amazon.com>
# Andreas Faerber <afaerber@suse.de>
#
# This work is licensed under the terms of the GNU GPL, version 2 or later. See
# the COPYING file in the top-level directory.
##
import sys
import os
from qmp import QEMUMonitorProtocol
cmd, args = sys.argv[0], sys.argv[1:]
socket_path = None
path = None
prop = None
def usage():
return '''environment variables:
QMP_SOCKET=<path | addr:port>
usage:
%s [-h] [-s <QMP socket path | addr:port>] [<path>]
''' % cmd
def usage_error(error_msg = "unspecified error"):
sys.stderr.write('%s\nERROR: %s\n' % (usage(), error_msg))
exit(1)
if len(args) > 0:
if args[0] == "-h":
print usage()
exit(0);
elif args[0] == "-s":
try:
socket_path = args[1]
except:
usage_error("missing argument: QMP socket path or address");
args = args[2:]
if not socket_path:
if os.environ.has_key('QMP_SOCKET'):
socket_path = os.environ['QMP_SOCKET']
else:
usage_error("no QMP socket path or address given");
srv = QEMUMonitorProtocol(socket_path)
srv.connect()
def list_node(path):
print '%s' % path
items = srv.command('qom-list', path=path)
for item in items:
if not item['type'].startswith('child<'):
try:
print ' %s: %s (%s)' % (item['name'], srv.command('qom-get', path=path, property=item['name']), item['type'])
except:
print ' %s: <EXCEPTION> (%s)' % (item['name'], item['type'])
print ''
for item in items:
if item['type'].startswith('child<'):
list_node(path + '/' + item['name'])
list_node('/machine')
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