/usr/bin/adt-virt-xenlvm is in autopkgtest 2.0.1ubuntu4.
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 | #!/usr/bin/python
#
# adt-virt-xenlvm is part of autopkgtest
# autopkgtest is a tool for testing Debian binary packages
#
# autopkgtest is Copyright (C) 2006-2007 Canonical Ltd.
#
# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
#
# See the file CREDITS for a full list of credits information (often
# installed as /usr/share/doc/autopkgtest/CREDITS).
import sys
import os
import re as regexp
import string
import subprocess
import fnmatch
import signal
from optparse import OptionParser
try: our_base = os.environ['AUTOPKGTEST_BASE']+'/lib'
except KeyError: our_base = '/usr/share/autopkgtest/python';
sys.path.insert(1, our_base)
import VirtSubproc as vsp
withholder = None
downtmp = '/root/adt-downtmp'
pauses = None
event_counters = { }
def check_pause(kind):
if not event_counters.has_key(kind): event_counters[kind] = 0
event = '%s#%d' % (kind, event_counters[kind])
event_counters[kind] += 1
for pattern in pauses:
if not '#' in pattern: matched = kind == pattern
else: matched = fnmatch.fnmatchcase(event,pattern)
if matched: break
if not matched:
return
print >>sys.stderr, ("----- adt-virt-xenlvm pause (event=%s),"
" stopping -----" % event)
os.kill(0, signal.SIGSTOP)
def parse_args():
global debuglevel, with_testbed, console, pauses
usage = "%prog <options> [-- <adt-xenlvm options>]"
parser = OptionParser(usage=usage)
pa = parser.add_option
pe = parser.error
pa('-r', '--gain-root', type='string', dest='gain_root')
pa('-d', '--debug', action='store_true', dest='debug')
pa('', '--userv', action='store_true', dest='userv')
pa('', '--distro', type='string', dest='distro')
pa('', '--nominum', type='string', dest='nominum')
pa('','--pause', type='string', dest='pause', default='')
(opts,xlargs) = parser.parse_args()
vsp.debuglevel = opts.debug
xargs_userv = []
xargs_direct = []
for k in ['distro','nominum']:
v = getattr(opts,k)
if v is None: continue
xargs_direct.append('--%s=%s' % (k, v))
xargs_userv.append('-D%s=%s' % (k, v))
if not opts.userv:
if opts.gain_root is None: gain_root = []
else: gain_root = opts.gain_root.split()
with_testbed = (gain_root + ['adt-xenlvm-with-testbed'] +
xargs_direct + xlargs +
['--','sh','-ec','echo y; exec cat'])
vsp.down = (gain_root + ['adt-xenlvm-on-testbed'] +
xargs_direct + xlargs + ['--'])
vsp.downkind = 'shstring'
else:
if opts.gain_root:
pe('--userv and --gain-root are not compatible')
basis = (['userv'] + xargs_userv + xlargs +
['root','adt-xenlvm-testbed'])
with_testbed = basis + ['with']
get_down = subprocess.Popen(basis + ['pon0'],
stdin=file('/dev/null'), stdout=subprocess.PIPE,
stderr=None)
(pon0, _) = get_down.communicate()
if get_down.returncode:
vsp.bomb('failed to check userv service provision'
' and subcommand details (code=%d)' %
get_down.returncode)
vsp.down = pon0.split('\0')
vsp.downkind = 'auxverb'
pauses = opts.pause.split(',')
def do_open():
global withholder
assert(withholder is None)
withholder = subprocess.Popen(
with_testbed,
stdin=subprocess.PIPE, stdout=subprocess.PIPE )
l = withholder.stdout.readline(2)
rc = withholder.poll()
if rc is not None:
withholder.stdin.close()
withholder.stdout.close()
withholder = None
vsp.bomb("with-testbed failed, code %d" % rc)
if l != "y\n":
vsp.bomb("with-testbed sh gave wrong output `%s', not `l'"
% l.rstrip("\n"))
def do_close():
global withholder
check_pause('close')
withholder.stdin.close()
withholder.stdout.close()
rc = withholder.wait()
withholder = None
if rc: vsp.bomb("with-testbed failed when closing/reverting,"
" code %d" % rc)
def hook_forked_inchild():
if withholder is not None:
withholder.stdin.close()
withholder.stdout.close()
def hook_open():
hook_cleanup()
return do_open()
def hook_downtmp():
vsp.execute('mkdir %s' % downtmp, downp=True)
return downtmp
def hook_revert():
check_pause('revert')
do_close()
return do_open()
def hook_cleanup():
check_pause('cleanup')
global withholder
if withholder is not None:
do_close()
def hook_capabilities():
return ['revert','root-on-testbed','suggested-normal-user=adtxenu']
parse_args()
vsp.main()
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