def _cleanup(self, instance):
target = os.path.join(FLAGS.instances_path, instance["name"])
instance_name = instance["name"]
LOG.info(_("instance %(instance_name)s: deleting instance files" " %(target)s") % locals(), instance=instance)
if FLAGS.baremetal_type == "lxc":
disk.destroy_container(self.container)
if os.path.exists(target):
shutil.rmtree(target)
def _cleanup(self, instance):
target = os.path.join(FLAGS.instances_path, instance['name'])
instance_name = instance['name']
LOG.info(_('instance %(instance_name)s: deleting instance files'
' %(target)s') % locals(), instance=instance)
if FLAGS.baremetal_type == 'lxc':
disk.destroy_container(self.container)
if os.path.exists(target):
shutil.rmtree(target)
def _cleanup(self, instance):
target = os.path.join(CONF.instances_path, instance['name'])
instance_name = instance['name']
LOG.info(_('instance %(instance_name)s: deleting instance files'
' %(target)s') % locals(), instance=instance)
if CONF.baremetal_type == 'lxc':
disk.destroy_container(self.container)
if os.path.exists(target):
shutil.rmtree(target)
def test_lxc_destroy_container(self):
def proc_mounts(self, mount_point):
mount_points = {
'/mnt/loop/nopart': '/dev/loop0',
'/mnt/loop/part': '/dev/mapper/loop0p1',
'/mnt/nbd/nopart': '/dev/nbd15',
'/mnt/nbd/part': '/dev/mapper/nbd15p1',
'/mnt/guestfs': 'guestmount',
}
return mount_points[mount_point]
self.stubs.Set(os.path, 'exists', lambda _: True)
self.stubs.Set(disk_api._DiskImage, '_device_for_path', proc_mounts)
expected_commands = []
disk_api.destroy_container('/mnt/loop/nopart')
expected_commands += [
('umount', '/dev/loop0'),
('losetup', '--detach', '/dev/loop0'),
]
disk_api.destroy_container('/mnt/loop/part')
expected_commands += [
('umount', '/dev/mapper/loop0p1'),
('kpartx', '-d', '/dev/loop0'),
('losetup', '--detach', '/dev/loop0'),
]
disk_api.destroy_container('/mnt/nbd/nopart')
expected_commands += [
('umount', '/dev/nbd15'),
('qemu-nbd', '-d', '/dev/nbd15'),
]
disk_api.destroy_container('/mnt/nbd/part')
expected_commands += [
('umount', '/dev/mapper/nbd15p1'),
('kpartx', '-d', '/dev/nbd15'),
('qemu-nbd', '-d', '/dev/nbd15'),
]
disk_api.destroy_container('/mnt/guestfs')
expected_commands += [
('fusermount', '-u', '/mnt/guestfs'),
]
# It's not worth trying to match the last timeout command
self.executes.pop()
self.assertEqual(self.executes, expected_commands)
def test_lxc_destroy_container(self):
def proc_mounts(self, mount_point):
mount_points = {
'/mnt/loop/nopart': '/dev/loop0',
'/mnt/loop/part': '/dev/mapper/loop0p1',
'/mnt/nbd/nopart': '/dev/nbd15',
'/mnt/nbd/part': '/dev/mapper/nbd15p1',
'/mnt/guestfs': 'guestmount',
}
return mount_points[mount_point]
self.stubs.Set(os.path, 'exists', lambda _: True)
self.stubs.Set(disk_api._DiskImage, '_device_for_path', proc_mounts)
expected_commands = []
disk_api.destroy_container('/mnt/loop/nopart')
expected_commands += [
('umount', '/dev/loop0'),
('losetup', '--detach', '/dev/loop0'),
]
disk_api.destroy_container('/mnt/loop/part')
expected_commands += [
('umount', '/dev/mapper/loop0p1'),
('kpartx', '-d', '/dev/loop0'),
('losetup', '--detach', '/dev/loop0'),
]
disk_api.destroy_container('/mnt/nbd/nopart')
expected_commands += [
('umount', '/dev/nbd15'),
('qemu-nbd', '-d', '/dev/nbd15'),
]
disk_api.destroy_container('/mnt/nbd/part')
expected_commands += [
('umount', '/dev/mapper/nbd15p1'),
('kpartx', '-d', '/dev/nbd15'),
('qemu-nbd', '-d', '/dev/nbd15'),
]
disk_api.destroy_container('/mnt/guestfs')
expected_commands += [
('fusermount', '-u', '/mnt/guestfs'),
]
# It's not worth trying to match the last timeout command
self.executes.pop()
self.assertEqual(self.executes, expected_commands)
