def do_copyimage(self):
LOG.debug('--- Copying images (do_copyimage) ---')
for image in self.driver.image_scheme.images:
LOG.debug('Processing image: %s' % image.uri)
processing = au.Chain()
LOG.debug('Appending uri processor: %s' % image.uri)
processing.append(image.uri)
if image.uri.startswith('http://'):
LOG.debug('Appending HTTP processor')
processing.append(au.HttpUrl)
elif image.uri.startswith('file://'):
LOG.debug('Appending FILE processor')
processing.append(au.LocalFile)
if image.container == 'gzip':
LOG.debug('Appending GZIP processor')
processing.append(au.GunzipStream)
LOG.debug('Appending TARGET processor: %s' % image.target_device)
error = None
if not os.path.exists(image.target_device):
error = "TARGET processor '{0}' does not exist."
elif not hw.is_block_device(image.target_device):
error = "TARGET processor '{0}' is not a block device."
if error:
error = error.format(image.target_device)
LOG.error(error)
raise errors.WrongDeviceError(error)
processing.append(image.target_device)
LOG.debug('Launching image processing chain')
processing.process()
if image.size and image.md5:
LOG.debug('Trying to compare image checksum')
actual_md5 = utils.calculate_md5(image.target_device,
image.size)
if actual_md5 == image.md5:
LOG.debug('Checksum matches successfully: md5=%s' %
actual_md5)
else:
raise errors.ImageChecksumMismatchError(
'Actual checksum %s mismatches with expected %s for '
'file %s' % (actual_md5, image.md5,
image.target_device))
else:
LOG.debug('Skipping image checksum comparing. '
'Ether size or hash have been missed')
# TODO(agordeev): separate to another action?
LOG.debug('Extending image file systems')
if image.format in ('ext2', 'ext3', 'ext4', 'xfs'):
LOG.debug('Extending %s %s' %
(image.format, image.target_device))
fu.extend_fs(image.format, image.target_device)
self.move_files_to_their_places()
def do_copyimage(self):
LOG.debug('--- Copying images (do_copyimage) ---')
for image in self.driver.image_scheme.images:
LOG.debug('Processing image: %s' % image.uri)
processing = au.Chain()
LOG.debug('Appending uri processor: %s' % image.uri)
processing.append(image.uri)
if image.uri.startswith('http://'):
LOG.debug('Appending HTTP processor')
processing.append(au.HttpUrl)
elif image.uri.startswith('file://'):
LOG.debug('Appending FILE processor')
processing.append(au.LocalFile)
if image.container == 'gzip':
LOG.debug('Appending GZIP processor')
processing.append(au.GunzipStream)
LOG.debug('Appending TARGET processor: %s' % image.target_device)
error = None
if not os.path.exists(image.target_device):
error = "TARGET processor '{0}' does not exist."
elif not hw.is_block_device(image.target_device):
error = "TARGET processor '{0}' is not a block device."
if error:
error = error.format(image.target_device)
LOG.error(error)
raise errors.WrongDeviceError(error)
processing.append(image.target_device)
LOG.debug('Launching image processing chain')
processing.process()
if image.size and image.md5:
LOG.debug('Trying to compare image checksum')
actual_md5 = utils.calculate_md5(image.target_device,
image.size)
if actual_md5 == image.md5:
LOG.debug('Checksum matches successfully: md5=%s' %
actual_md5)
else:
raise errors.ImageChecksumMismatchError(
'Actual checksum %s mismatches with expected %s for '
'file %s' % (actual_md5, image.md5,
image.target_device))
else:
LOG.debug('Skipping image checksum comparing. '
'Ether size or hash have been missed')
# TODO(agordeev): separate to another action?
LOG.debug('Extending image file systems')
if image.format in ('ext2', 'ext3', 'ext4', 'xfs'):
LOG.debug('Extending %s %s' %
(image.format, image.target_device))
fu.extend_fs(image.format, image.target_device)
def test_extend_fs_ok_ext4(self, mock_exec):
fu.extend_fs('ext4', '/dev/fake')
expected_calls = [
mock.call('e2fsck', '-yf', '/dev/fake', check_exit_code=[0]),
mock.call('resize2fs', '/dev/fake', check_exit_code=[0]),
mock.call('e2fsck', '-pf', '/dev/fake', check_exit_code=[0])
]
self.assertEqual(mock_exec.call_args_list, expected_calls)
def test_extend_fs_ok_ext4(self, mock_exec):
fu.extend_fs('ext4', '/dev/fake')
expected_calls = [
mock.call('e2fsck', '-yf', '/dev/fake', check_exit_code=[0]),
mock.call('resize2fs', '/dev/fake', check_exit_code=[0]),
mock.call('e2fsck', '-pf', '/dev/fake', check_exit_code=[0])
]
self.assertEqual(mock_exec.call_args_list, expected_calls)
def do_copyimage(self, os_id):
LOG.debug('--- Copying images (do_copyimage) ---')
for image in self.driver.image_scheme.get_os_images(os_id):
LOG.debug('Processing image: %s' % image.uri)
processing = au.Chain()
LOG.debug('Appending uri processor: %s' % image.uri)
processing.append(image.uri)
if image.uri.startswith('http://'):
LOG.debug('Appending HTTP processor')
processing.append(au.HttpUrl)
elif image.uri.startswith('file://'):
LOG.debug('Appending FILE processor')
processing.append(au.LocalFile)
if image.container == 'gzip':
LOG.debug('Appending GZIP processor')
processing.append(au.GunzipStream)
LOG.debug('Appending TARGET processor: %s' % image.target_device)
target = self.driver.partition_scheme.fs_by_mount(
image.target_device, os_id=os_id).device
processing.append(target)
LOG.debug('Launching image processing chain')
processing.process()
if image.size and image.md5:
LOG.debug('Trying to compare image checksum')
actual_md5 = utils.calculate_md5(image.target_device,
image.size)
if actual_md5 == image.md5:
LOG.debug('Checksum matches successfully: md5=%s' %
actual_md5)
else:
raise errors.ImageChecksumMismatchError(
'Actual checksum %s mismatches with expected %s for '
'file %s' %
(actual_md5, image.md5, image.target_device))
else:
LOG.debug('Skipping image checksum comparing. '
'Ether size or hash have been missed')
LOG.debug('Extending image file systems')
if image.format in ('ext2', 'ext3', 'ext4', 'xfs'):
LOG.debug('Extending %s %s' %
(image.format, image.target_device))
fu.extend_fs(image.format, image.target_device)
fu.change_uuid(target)
def do_copyimage(self, os_id):
LOG.debug('--- Copying images (do_copyimage) ---')
for image in self.driver.image_scheme.get_os_images(os_id):
LOG.debug('Processing image: %s' % image.uri)
processing = au.Chain()
LOG.debug('Appending uri processor: %s' % image.uri)
processing.append(image.uri)
if image.uri.startswith('http://'):
LOG.debug('Appending HTTP processor')
processing.append(au.HttpUrl)
elif image.uri.startswith('file://'):
LOG.debug('Appending FILE processor')
processing.append(au.LocalFile)
if image.container == 'gzip':
LOG.debug('Appending GZIP processor')
processing.append(au.GunzipStream)
LOG.debug('Appending TARGET processor: %s' % image.target_device)
target = self.driver.partition_scheme.fs_by_mount(
image.target_device, os_id=os_id).device
processing.append(target)
LOG.debug('Launching image processing chain')
processing.process()
if image.size and image.md5:
LOG.debug('Trying to compare image checksum')
actual_md5 = utils.calculate_md5(image.target_device,
image.size)
if actual_md5 == image.md5:
LOG.debug('Checksum matches successfully: md5=%s' %
actual_md5)
else:
raise errors.ImageChecksumMismatchError(
'Actual checksum %s mismatches with expected %s for '
'file %s' % (actual_md5, image.md5,
image.target_device))
else:
LOG.debug('Skipping image checksum comparing. '
'Ether size or hash have been missed')
LOG.debug('Extending image file systems')
if image.format in ('ext2', 'ext3', 'ext4', 'xfs'):
LOG.debug('Extending %s %s' %
(image.format, image.target_device))
fu.extend_fs(image.format, image.target_device)
fu.change_uuid(target)
def test_extend_fs_ok_xfs(self, mock_exec):
fu.extend_fs('xfs', '/dev/fake')
mock_exec.assert_called_once_with(
'xfs_growfs', '/dev/fake', check_exit_code=[0])
def test_extend_fs_ok_xfs(self, mock_exec):
fu.extend_fs('xfs', '/dev/fake')
mock_exec.assert_called_once_with('xfs_growfs',
'/dev/fake',
check_exit_code=[0])
