91 lines
2.9 KiB
Plaintext
91 lines
2.9 KiB
Plaintext
|
#!/usr/bin/python2.6
|
||
|
|
#
|
||
|
|
# The Qubes OS Project, http://www.qubes-os.org
|
||
|
|
#
|
||
|
|
# Copyright (C) 2010 Marek Marczykowski <marmarek@mimuw.edu.pl>
|
||
|
|
#
|
||
|
|
# This program 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 2
|
||
|
|
# of the License, or (at your option) any later version.
|
||
|
|
#
|
||
|
|
# This program 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 this program; if not, write to the Free Software
|
||
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||
|
|
#
|
||
|
|
#
|
||
|
|
|
||
|
|
from qubes.qubes import QubesVmCollection
|
||
|
|
from optparse import OptionParser
|
||
|
|
import subprocess
|
||
|
|
import os
|
||
|
|
|
||
|
|
def main():
|
||
|
|
usage = "usage: %prog -l [options] <vm-name>\n"\
|
||
|
|
"usage: %prog -a [options] <vm-name> <device>\n"\
|
||
|
|
"usage: %prog -d [options] <vm-name> <device>\n"\
|
||
|
|
"List/set VM PCI devices."
|
||
|
|
|
||
|
|
parser = OptionParser (usage)
|
||
|
|
parser.add_option ("-l", "--list", action="store_true", dest="do_list", default=False)
|
||
|
|
parser.add_option ("-a", "--add", action="store_true", dest="do_add", default=False)
|
||
|
|
parser.add_option ("-d", "--delete", action="store_true", dest="do_delete", default=False)
|
||
|
|
|
||
|
|
(options, args) = parser.parse_args ()
|
||
|
|
if (len (args) < 1):
|
||
|
|
parser.error ("You must provide at least the vmname!")
|
||
|
|
|
||
|
|
vmname = args[0]
|
||
|
|
|
||
|
|
if options.do_list + options.do_add + options.do_delete > 1:
|
||
|
|
print "Only one of -l -a -d is allowed!"
|
||
|
|
exit (1)
|
||
|
|
|
||
|
|
if options.do_add or options.do_delete:
|
||
|
|
qvm_collection = QubesVmCollection()
|
||
|
|
qvm_collection.lock_db_for_writing()
|
||
|
|
qvm_collection.load()
|
||
|
|
else:
|
||
|
|
qvm_collection = QubesVmCollection()
|
||
|
|
qvm_collection.lock_db_for_reading()
|
||
|
|
qvm_collection.load()
|
||
|
|
qvm_collection.unlock_db()
|
||
|
|
|
||
|
|
vm = qvm_collection.get_vm_by_name(vmname)
|
||
|
|
if vm is None or vm.qid not in qvm_collection:
|
||
|
|
print "A VM with the name '{0}' does not exist in the system.".format(vmname)
|
||
|
|
exit(1)
|
||
|
|
|
||
|
|
if options.do_add:
|
||
|
|
if len (args) < 2:
|
||
|
|
print "You must specify the PCI device to add"
|
||
|
|
exit (1)
|
||
|
|
|
||
|
|
pci = args[1]
|
||
|
|
if vm.pcidevs.count(pci) == 0:
|
||
|
|
vm.pcidevs.append(pci)
|
||
|
|
qvm_collection.save()
|
||
|
|
qvm_collection.unlock_db()
|
||
|
|
|
||
|
|
elif options.do_delete:
|
||
|
|
if len (args) < 2:
|
||
|
|
print "You must specify the PCI device to delete"
|
||
|
|
exit (1)
|
||
|
|
|
||
|
|
pci = args[1]
|
||
|
|
if vm.pcidevs.count(pci) > 0:
|
||
|
|
vm.pcidevs.remove(pci)
|
||
|
|
qvm_collection.save()
|
||
|
|
qvm_collection.unlock_db()
|
||
|
|
|
||
|
|
else:
|
||
|
|
# do_list
|
||
|
|
print str(vm.pcidevs)
|
||
|
|
|
||
|
|
main()
|