/**
* Initial start command from the terminal.
*/
public function executeStart()
{
$logfile = Configuration::get('daemon.log');
Logger::setLog($logfile);
if (!empty($mypid) && $mypid != posix_getpid()) {
$this->out('Already running.', true);
return;
}
$this->out('Starting Daemon');
$this->startTime = time();
// Get the timezone offset.
$date = new DateTime();
$this->timezoneOffset = $date->getOffset();
$this->maxThreads = Configuration::get('daemon.max_threads');
$this->jobs = Configuration::get('jobs');
// If this is not in debug mode, fork to a daemon process.
if (!$this->debug) {
$this->stdOUT = false;
// Create initial fork.
$pid = pcntl_fork();
if ($pid == -1) {
$this->out('Could not fork.');
return;
} else {
if ($pid) {
// This is the parent thread.
$status = null;
pcntl_waitpid($pid, $status, WNOHANG);
return;
}
}
// This is the child thread.
pcntl_signal(SIGCHLD, array($this, 'handlerSIGCHLD'));
pcntl_signal(SIGTERM, array($this, 'handlerSIGTERM'));
}
// Loop infinitely, checking for jobs.
$this->lastCheck = time();
do {
$this->checkForJobs();
sleep(10);
gc_collect_cycles();
} while ($this->keepAlive);
}
/**
* Create the object and set the logger.
*/
public function __construct()
{
Logger::setLog(Configuration::get('cli.log'));
}
