system("echo \"{$now} Lock file found in {$lockfile}. Skipping.\" >> {$logfile}");
return;
}
$cp = new CronParser($schedule);
// if 1) job is enabled
// 2) and, we are on specified host
// 3) and, job is scheduled to run
// then, start execution
if ($enabled && strcasecmp($runonhost, $thishost) == 0 && $cp->hasRunInTheLast(self::RUN_INTERVAL)) {
// create lock file
touch($lockfile);
// start execution
$cmd = file_exists("{$job}.php") ? "php {$job}.php" : "{$job}.sh";
if (!$this->_windows) {
$useSudo = "sudo -u {$runas}";
}
exec("{$useSudo} {$cmd} 1>> {$logfile} 2>&1", $dummy, $retval);
// remove lock file
unlink($lockfile);
// mail log file if error
if ($retval !== 0) {
$this->_maillog();
}
}
// clean up any old logs
exec("find logs -mtime +{$keep} | xargs rm -f");
}
}
$slave = new Slave();
$slave->work($argv[1]);
