KnightWatchScheduleProvider.php

<?php

namespace App\Scheduler;

use App\Message\WatchDogMessage;
use Symfony\Component\Scheduler\Schedule;
use Symfony\Component\Scheduler\RecurringMessage;
use Symfony\Component\Scheduler\Attribute\AsSchedule;
use Symfony\Component\Scheduler\ScheduleProviderInterface;
use Symfony\Component\Scheduler\Trigger\ExcludeTimeTrigger;
use Symfony\Component\Scheduler\Trigger\PeriodicalTrigger;

#[AsSchedule('knights_watch')]
class KnightsWatchScheduleProvider implements ScheduleProviderInterface
{
    public function getSchedule(): Schedule
    {
        // Watch only from 18h to 8am tomrrow
        $trigger = new ExcludeTimeTrigger(
            new PeriodicalTrigger('5 seconds'),
            new \DateTimeImmutable(date('Y-m-d') . " "  . '18:00:00'),
            new \DateTimeImmutable((new \DateTimeImmutable('tomorrow'))->format('Y-m-d') . " "  . '08:00:00')
        );

        return (new Schedule())->add(
            RecurringMessage::trigger($trigger,  new WatchDogMessage(['logger', 'imports', 'exports']))
        );
    }
}