/**
* Implements the _run() abstract method
*/
protected function _run()
{
if ($this->getState() == 'postrun') {
AEUtilLogger::WriteLog(_AE_LOG_DEBUG, __CLASS__ . " :: Already finished");
$this->setStep('');
$this->setSubstep('');
return;
} else {
$this->setState('running');
}
// Load the version defines
AEPlatform::getInstance()->load_version_defines();
$registry = AEFactory::getConfiguration();
// Write log file's header
AEUtilLogger::WriteLog(_AE_LOG_INFO, "--------------------------------------------------------------------------------");
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Akeeba Backup " . AKEEBA_VERSION . ' (' . AKEEBA_DATE . ')');
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Got backup?");
AEUtilLogger::WriteLog(_AE_LOG_INFO, "--------------------------------------------------------------------------------");
// PHP configuration variables are tried to be logged only for debug and info log levels
if ($registry->get('akeeba.basic.log_level') >= _AE_LOG_INFO) {
AEUtilLogger::WriteLog(_AE_LOG_INFO, "--- System Information ---");
AEUtilLogger::WriteLog(_AE_LOG_INFO, "PHP Version :" . PHP_VERSION);
AEUtilLogger::WriteLog(_AE_LOG_INFO, "PHP OS :" . PHP_OS);
AEUtilLogger::WriteLog(_AE_LOG_INFO, "PHP SAPI :" . PHP_SAPI);
if (function_exists('php_uname')) {
AEUtilLogger::WriteLog(_AE_LOG_INFO, "OS Version :" . php_uname('s'));
}
$db = AEFactory::getDatabase();
AEUtilLogger::WriteLog(_AE_LOG_INFO, "DB Version :" . $db->getVersion());
if (isset($_SERVER['SERVER_SOFTWARE'])) {
$server = $_SERVER['SERVER_SOFTWARE'];
} else {
if ($sf = getenv('SERVER_SOFTWARE')) {
$server = $sf;
} else {
$server = 'n/a';
}
}
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Web Server :" . $server);
$platform = 'Unknown platform';
$version = '(unknown version)';
$platformData = AEPlatform::getInstance()->getPlatformVersion();
AEUtilLogger::WriteLog(_AE_LOG_INFO, $platformData['name'] . " version :" . $platformData['version']);
if (isset($_SERVER['HTTP_USER_AGENT'])) {
AEUtilLogger::WriteLog(_AE_LOG_INFO, "User agent :" . phpversion() <= "4.2.1" ? getenv("HTTP_USER_AGENT") : $_SERVER['HTTP_USER_AGENT']);
}
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Safe mode :" . ini_get("safe_mode"));
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Display errors :" . ini_get("display_errors"));
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Error reporting :" . self::error2string());
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Error display :" . self::errordisplay());
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Disabled functions :" . ini_get("disable_functions"));
AEUtilLogger::WriteLog(_AE_LOG_INFO, "open_basedir restr.:" . ini_get('open_basedir'));
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Max. exec. time :" . ini_get("max_execution_time"));
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Memory limit :" . ini_get("memory_limit"));
if (function_exists("memory_get_usage")) {
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Current mem. usage :" . memory_get_usage());
}
if (function_exists("gzcompress")) {
AEUtilLogger::WriteLog(_AE_LOG_INFO, "GZIP Compression : available (good)");
} else {
AEUtilLogger::WriteLog(_AE_LOG_INFO, "GZIP Compression : n/a (no compression)");
}
AEPlatform::getInstance()->log_platform_special_directories();
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Output directory :" . $registry->get('akeeba.basic.output_directory'));
AEUtilLogger::WriteLog(_AE_LOG_INFO, "--------------------------------------------------------------------------------");
}
// Quirks reporting
$quirks = AEUtilQuirks::get_quirks(true);
if (!empty($quirks)) {
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Akeeba Backup has detected the following potential problems:");
foreach ($quirks as $q) {
AEUtilLogger::WriteLog(_AE_LOG_INFO, '- ' . $q['code'] . ' ' . $q['description'] . ' (' . $q['severity'] . ')');
}
AEUtilLogger::WriteLog(_AE_LOG_INFO, "You probably do not have to worry about them, but you should be aware of them.");
AEUtilLogger::WriteLog(_AE_LOG_INFO, "--------------------------------------------------------------------------------");
}
if (!version_compare(PHP_VERSION, '5.3.0', 'ge')) {
AEUtilLogger::WriteLog(_AE_LOG_WARNING, "You are using an outdated version of PHP. Akeeba Engine may not work properly. Please upgrade to PHP 5.3 or later.");
}
// Report profile ID
$profile_id = AEPlatform::getInstance()->get_active_profile();
AEUtilLogger::WriteLog(_AE_LOG_INFO, "Loaded profile #{$profile_id}");
// Get archive name
AEUtilFilesystem::get_archive_name($relativeArchiveName, $absoluteArchiveName);
// ==== Stats initialisation ===
$origin = AEPlatform::getInstance()->get_backup_origin();
// Get backup origin
$profile_id = AEPlatform::getInstance()->get_active_profile();
// Get active profile
$registry = AEFactory::getConfiguration();
$backupType = $registry->get('akeeba.basic.backup_type');
AEUtilLogger::WriteLog(_AE_LOG_DEBUG, "Backup type is now set to '" . $backupType . "'");
// Substitute "variables" in the archive name
$description = AEUtilFilesystem::replace_archive_name_variables($this->description);
$comment = AEUtilFilesystem::replace_archive_name_variables($this->comment);
if ($registry->get('volatile.writer.store_on_server', true)) {
// Archive files are stored on our server
$stat_relativeArchiveName = $relativeArchiveName;
$stat_absoluteArchiveName = $absoluteArchiveName;
} else {
// Archive files are not stored on our server (FTP backup, cloud backup, sent by email, etc)
$stat_relativeArchiveName = '';
$stat_absoluteArchiveName = '';
}
$kettenrad = AEFactory::getKettenrad();
$temp = array('description' => $description, 'comment' => $comment, 'backupstart' => AEPlatform::getInstance()->get_timestamp_database(), 'status' => 'run', 'origin' => $origin, 'type' => $backupType, 'profile_id' => $profile_id, 'archivename' => $stat_relativeArchiveName, 'absolute_path' => $stat_absoluteArchiveName, 'multipart' => 0, 'filesexist' => 1, 'tag' => $kettenrad->getTag());
// Save the entry
$statistics = AEFactory::getStatistics();
$statistics->setStatistics($temp);
if ($statistics->getError()) {
$this->setError($statistics->getError());
return;
}
$statistics->release_multipart_lock();
// Initialize the archive.
if (AEUtilScripting::getScriptingParameter('core.createarchive', true)) {
AEUtilLogger::WriteLog(_AE_LOG_DEBUG, "Expanded archive file name: " . $absoluteArchiveName);
AEUtilLogger::WriteLog(_AE_LOG_DEBUG, "Initializing archiver engine");
$archiver = AEFactory::getArchiverEngine();
$archiver->initialize($absoluteArchiveName);
$archiver->setComment($comment);
// Add the comment to the archive itself.
$archiver->propagateToObject($this);
if ($this->getError()) {
return;
}
}
$this->setState('postrun');
}
