Friendica/friendica-github
1
0
Fork 0
mirror of https://github.com/friendica/friendica synced 2025-04-26 11:50:11 +00:00
Code Issues Projects Releases Packages Wiki Activity

Define a maintenance window

Browse source
This commit is contained in:
Michael 2020-10-17 12:39:42 +00:00
parent 5a685427ac
commit 7efd01880c
4 changed files with 67 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

44
src/Core/Worker.php
View file

@ -1394,4 +1394,48 @@ class Worker
return (bool)$row['jobs'];
}
/**
* Check if the system is inside the defined maintenance window
*
* @return boolean
*/
public static function isInMaintenanceWindow(bool $check_last_execution = false)
{
// Calculate the seconds of the start end end of the maintenance window
$start = strtotime(DI::config()->get('system', 'maintenance_start')) % 86400;
$end = strtotime(DI::config()->get('system', 'maintenance_end')) % 86400;
Logger::info('Maintenance window', ['start' => date('H:i:s', $start), 'end' => date('H:i:s', $end)]);
if ($check_last_execution) {
// Calculate the window duration
$duration = max($start, $end) - min($start, $end);
// Quit when the last cron execution had been after the previous window
$last_cron = DI::config()->get('system', 'last_cron_daily');
if ($last_cron + $duration > time()) {
Logger::info('The Daily cron had been executed recently', ['last' => date(DateTimeFormat::MYSQL, $last_cron), 'start' => date('H:i:s', $start), 'end' => date('H:i:s', $end)]);
return false;
}
}
$current = time() % 86400;
if ($start < $end) {
// Execute if we are inside the window
$execute = ($current >= $start) && ($current <= $end);
} else {
// Don't execute if we are outside the window
$execute = !(($current > $end) && ($current < $start));
}
if (!$execute) {
Logger::info('We are outside the maintenance window', ['current' => date('H:i:s', $current), 'start' => date('H:i:s', $start), 'end' => date('H:i:s', $end)]);
} else {
Logger::info('We are inside the maintenance window', ['current' => date('H:i:s', $current), 'start' => date('H:i:s', $start), 'end' => date('H:i:s', $end)]);
}
return $execute;
}
}