App\CLI\Index::running()

Complexity

Conditions	2
Paths	2

Size

Total Lines

22

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function running()
    {
        $cli = $this->cli;
        $cli->shoutBold(__METHOD__);

        // use process id for log notifications
        $mypid = getmypid();
        $pid   = $mypid['PID'];
        $msg   = $pid . ': Starting...';
        $cli->shout($msg);

        // check if already running, quit if so
        exec('ps auxww | grep -i index/running | grep -v grep', $output);

        if (1 < count($output)) {
            $msg = $pid . ': Already running! Quitting.';
            $cli->shout($msg);
            return false;
        }

        sleep(10);
    }
}