This file is indexed.

/usr/bin/virt-clone is in virtinst 0.600.1-3+deb7u2.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
#!/usr/bin/python -tt
#
# Copyright(c) FUJITSU Limited 2007.
#
# Script to set up an cloning guest configuration and kick off an cloning
#
# 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.


import sys
import logging
import virtinst.CloneManager as clmgr
import urlgrabber.progress as progress

import optparse
from optparse import OptionGroup
import virtinst.cli as cli
from virtinst.cli import fail, print_stdout, print_stderr
from virtinst.User import User

cli.setupGettext()

### General input gathering functions
def get_clone_name(new_name, auto_clone, design):
    if not new_name and auto_clone:
        # Generate a name to use
        new_name = clmgr.generate_clone_name(design)
        logging.debug("Auto-generated clone name '%s'", new_name)

    prompt_txt = _("What is the name for the cloned virtual machine?")
    err_txt = _("A name is required for the new virtual machine.")
    cli.prompt_loop(prompt_txt, err_txt, new_name, design, "clone_name")

def get_original_guest(guest_name, origfile, design):

    origxml = None
    if origfile:
        f = open(origfile, "r")
        origxml = f.read()
        f.close()

        try:
            design.original_xml = origxml
            return
        except (ValueError, RuntimeError), e:
            fail(e)

    prompt_txt = _("What is the name of the original virtual machine?")
    err_txt = _("An original machine name or xml file is required.")
    cli.prompt_loop(prompt_txt, err_txt,
                    guest_name, design, "original_guest")

def get_clone_macaddr(new_mac, design):
    if new_mac is None:
        pass
    elif new_mac[0] == "RANDOM":
        new_mac = None
    else:
        for i in new_mac:
            design.set_clone_mac(i)

def get_clone_uuid(new_uuid, design):
    if new_uuid is not None:
        design.set_clone_uuid(new_uuid)

def get_clone_diskfile(new_diskfiles, design, conn, preserve=False,
                       auto_clone=False):
    if new_diskfiles is None:
        new_diskfiles = [None]

    conn = design.original_conn

    newidx = 0
    for origdev in design.original_devices:
        if len(new_diskfiles) <= newidx:
            # Extend the new/passed paths list with None if it's not
            # long enough
            new_diskfiles.append(None)
        disk = new_diskfiles[newidx]

        if disk is None and auto_clone:
            disk = clmgr.generate_clone_disk_path(origdev, design)

        if origdev is None:
            devpath = None
        else:
            dev = _check_disk(conn, disk, origdev, preserve)
            devpath = dev.path

        design.clone_devices = devpath
        newidx += 1

def _check_disk(conn, clone_path, orig_path, preserve):

    prompt_txt = (_("What would you like to use as the cloned disk "
                    "(file path) for '%s'?") % orig_path)

    return cli.disk_prompt(conn, clone_path, .00001, False,
                           prompt_txt,
                           warn_overwrite=not preserve,
                           check_size=False,
                           path_to_clone=orig_path)

def get_clone_sparse(sparse, design):
    design.set_clone_sparse(sparse)

def get_preserve(preserve, design):
    design.set_preserve(preserve)


def get_force_target(target, design):
    for i in target or []:
        design.set_force_target(i)

def parse_args():
    parser = cli.setupParser()
    cli.add_connect_option(parser)

    geng = OptionGroup(parser, _("General Options"))
    geng.add_option("-o", "--original", dest="original_guest",
                    help=_("Name of the original guest; "
                           "The status must be shut off or paused."))
    geng.add_option("", "--original-xml", dest="original_xml",
                    help=_("XML file to use as the original guest."))
    geng.add_option("", "--auto-clone", dest="auto_clone", action="store_true",
                    help=_("Auto generate clone name and storage paths from"
                           " the original guest configuration."))
    geng.add_option("-n", "--name", dest="new_name",
                    help=_("Name for the new guest"))
    geng.add_option("-u", "--uuid", dest="new_uuid",
                    help=_("New UUID for the clone guest; Default is a "
                           "randomly generated UUID"))
    parser.add_option_group(geng)

    stog = OptionGroup(parser, _("Storage Configuration"))
    stog.add_option("-f", "--file", dest="new_diskfile", action="append",
                    help=_("New file to use as the disk image for the "
                           "new guest"))
    stog.add_option("", "--force-copy", dest="target", action="append",
                    help=_("Force to copy devices (eg, if 'hdc' is a "
                           "readonly cdrom device, --force-copy=hdc)"))
    stog.add_option("", "--nonsparse", action="store_false", dest="sparse",
                    default=True,
                    help=_("Do not use a sparse file for the clone's "
                           "disk image"))
    stog.add_option("", "--preserve-data", action="store_false",
                    dest="preserve", default=True,
                    help=_("Do not clone storage, new disk images specified "
                           "via --file are preserved unchanged"))
    parser.add_option_group(stog)

    netg = OptionGroup(parser, _("Networking Configuration"))
    netg.add_option("-m", "--mac", dest="new_mac", action="append",
                    help=_("New fixed MAC address for the clone guest. "
                           "Default is a randomly generated MAC"))
    parser.add_option_group(netg)

    misc = OptionGroup(parser, _("Miscellaneous Options"))
    misc.add_option("", "--print-xml", action="store_true", dest="xmlonly",
                    help=_("Print the generated domain XML rather than define "
                           "and clone the guest."))
    misc.add_option("", "--replace", action="store_true", dest="replace",
                    help=_("Don't check for name collision. Allows replacing "
                           "an existing guest with the new clone"))
    misc.add_option("-d", "--debug", action="store_true", dest="debug",
                      help=_("Print debugging information"))
    misc.add_option("", "--prompt", action="store_true", dest="prompt",
                    default=False,
                    help=_("Request user input for ambiguous situations or "
                           "required options."))
    misc.add_option("", "--force", action="store_true", dest="force",
                    default=False,
                    help=_("Do not prompt for input. Answers yes where "
                           "applicable, terminates for all other prompts"))
    misc.add_option("-q", "--quiet", action="store_true", dest="quiet",
                    help=_("Suppress non-error output"))
    misc.add_option("", "--clone-running", action="store_true",
                    dest="clone_running", default=False,
                    help=optparse.SUPPRESS_HELP)
    parser.add_option_group(misc)

    (options, parseargs) = parser.parse_args()
    return options, parseargs

### Let's do it!
def main():
    cli.earlyLogging()
    options, parseargs = parse_args()

    options.quiet = options.quiet or options.xmlonly
    cli.setupLogging("virt-clone", options.debug, options.quiet)
    if parseargs:
        fail(_("Unknown argument '%s'") % parseargs[0])

    cli.set_prompt(options.prompt)
    cli.set_force(options.force)

    conn = cli.getConnection(options.connect)

    if not User.current().has_priv(User.PRIV_CLONE, conn.getURI()):
        fail(_("Must be privileged to clone Xen guests"))

    design = clmgr.CloneDesign(conn=conn)

    design.clone_running = options.clone_running
    design.replace = bool(options.replace)
    get_original_guest(options.original_guest, options.original_xml,
                       design)
    get_clone_name(options.new_name, options.auto_clone, design)

    get_clone_macaddr(options.new_mac, design)
    get_clone_uuid(options.new_uuid, design)
    get_clone_sparse(options.sparse, design)
    get_force_target(options.target, design)
    get_preserve(options.preserve, design)

    # This determines the devices that need to be cloned, so that
    # get_clone_diskfile knows how many new disk paths it needs
    design.setup_original()

    get_clone_diskfile(options.new_diskfile, design, conn,
                       not options.preserve, options.auto_clone)

    # setup design object
    design.setup()

    if options.xmlonly:
        print_stdout(design.clone_xml, do_force=True)
    else:
        # start cloning
        meter = progress.TextMeter(fo=sys.stdout)
        clmgr.start_duplicate(design, meter)

    print_stdout("")
    print_stdout(_("Clone '%s' created successfully.") % design.clone_name)
    logging.debug("end clone")

if __name__ == "__main__":
    try:
        main()
    except SystemExit, sys_e:
        sys.exit(sys_e.code)
    except KeyboardInterrupt:
        print_stderr(_("Installation aborted at user request"))
    except Exception, main_e:
        fail(main_e)