/**
* @param string $devicePath
* @param string|null $targetDirectory
* @throws CM_Cli_Exception_Internal
*/
public function verifyBackup($devicePath, $targetDirectory = null)
{
if (null === $targetDirectory) {
$targetDirectory = $this->_getBackupManager()->getBucketName();
}
$device = new S3Export_Device($devicePath);
if (!$device->hasPartitions()) {
$device->fixPartitioning();
}
$device->mount();
$filesystemBackupRootPath = $device->getMountpoint()->joinPath($targetDirectory)->getPathOnLocalFilesystem();
$adapter = new CM_File_Filesystem_Adapter_Local($filesystemBackupRootPath);
$filesystemBackup = new CM_File_Filesystem($adapter);
$this->_getBackupManager()->verifyExport($this->_getStreamOutput(), $filesystemBackup);
$device->unmount();
}
