function stop()
{
if (file_exists($this->command_file())) {
unlink($this->command_file());
}
System_Daemon::stop();
}
function myHandler($signal)
{
if ($signal === SIGTERM) {
System_Daemon::warning('I received the termination signal. ' . $sig);
// Execute some final code
// and be sure to:
System_Daemon::stop();
}
}
public function runTaskAsDaemon($task_name, $options = array())
{
$this->_ensurePosixAndPcntlAreAvailable();
require_once 'System/Daemon.php';
$app_name = AkInflector::underscore($task_name);
$pid_file = AK_BASE_DIR . DS . 'run' . DS . $app_name . DS . $app_name . '.pid';
$log_file = AK_LOG_DIR . DS . 'daemons' . DS . $app_name . '.log';
if (!file_exists($pid_file)) {
if (empty($options['attributes']['kill'])) {
AkFileSystem::file_put_contents($pid_file, '');
AkFileSystem::file_delete($pid_file);
} else {
$this->error("Could not kill process for {$task_name}", true);
}
} else {
$pid = (int) file_get_contents($pid_file);
if ($pid > 0) {
if (!empty($options['attributes']['kill'])) {
$this->message("Killing process {$pid}");
`kill {$pid}`;
AkFileSystem::file_delete($pid_file);
die;
} elseif (!empty($options['attributes']['restart'])) {
$this->message("Restarting {$task_name}.");
$this->message(`kill {$pid}`);
} else {
$this->error("Daemon for {$task_name} still running ({$pid_file}).\nTask aborted.", true);
}
}
}
if (!empty($options['attributes']['kill']) && empty($pid)) {
$this->error("No daemon running for task {$task_name}", true);
}
unset($options['attributes']['restart']);
if (!file_exists($log_file)) {
AkFileSystem::file_put_contents($log_file, '');
}
System_Daemon::setOption('appName', $app_name);
System_Daemon::setOption('appDir', AK_BASE_DIR);
System_Daemon::setOption('logLocation', $log_file);
System_Daemon::setOption('appRunAsUID', posix_geteuid());
System_Daemon::setOption('appRunAsGID', posix_getgid());
System_Daemon::setOption('appPidLocation', $pid_file);
$this->message("Staring daemon. ({$log_file})");
System_Daemon::start();
$dsn = Ak::getStaticVar('dsn');
defined('AK_SKIP_DB_CONNECTION') && AK_SKIP_DB_CONNECTION ? null : Ak::db($dsn);
$this->runTask($task_name, $options);
System_Daemon::stop();
AkFileSystem::file_delete($pid_file);
die;
}
$appname = "ykval-queue";
System_Daemon::setOption("appName", $appname);
System_Daemon::setOption("appDescription", "Yubico val-server sync daemon");
System_Daemon::setOption("authorName", "*****@*****.**");
System_Daemon::setOption("authorEmail", "*****@*****.**");
if ($argc == 2 && strcmp($argv[1], "install") == 0) {
$autostart_path = System_Daemon::writeAutoRun();
if ($autostart_path != 1) {
echo "Successfully created start script at " . $autostart_path . "\n";
echo "To start daemon use: /etc/init.d/" . $appname . " start\n";
} else {
echo "Start script already created\n";
echo "To start daemon use: /etc/init.d/" . $appname . " start\n";
}
exit;
}
require_once 'ykval-synclib.php';
require_once 'ykval-config.php';
require_once 'ykval-log.php';
System_Daemon::start();
// Spawn Deamon!
/* Application start */
$sl = new SyncLib('ykval-queue:synclib');
# Loop forever and resync
$res == 0;
while ($res == 0) {
$sl->reSync($baseParams['__YKVAL_SYNC_OLD_LIMIT__'], $baseParams['__YKVAL_SYNC_RESYNC_TIMEOUT__']);
$res = sleep($baseParams['__YKVAL_SYNC_INTERVAL__']);
}
System_Daemon::stop();