Files
webgui/emhttp/plugins/dynamix/include/update.parity.php

85 lines
2.6 KiB
PHP

<?PHP
/* Copyright 2005-2023, Lime Technology
* Copyright 2012-2023, Bergware International.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2,
* as published by the Free Software Foundation.
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*/
?>
<?
$docroot ??= ($_SERVER['DOCUMENT_ROOT'] ?: '/usr/local/emhttp');
require_once "$docroot/webGui/include/Wrappers.php";
$memory = '/tmp/memory.tmp';
$mdcmd = '/usr/local/sbin/mdcmd';
$parity = '/usr/local/emhttp/webGui/scripts/parity_control';
function month($m) {
return array_filter(explode(',',$m),function($x){return $x>=date('m');})[0];
}
if (isset($_POST['#apply'])) {
$cron = [];
if ($_POST['mode']>0) {
$time = $_POST['hour'] ?? '* *';
$dotm = $_POST['dotm'] ?? '*';
$month = $_POST['month'] ?? '*';
$day = $_POST['day'] ?? '*';
$write = $_POST['write'] ?? 'NOCORRECT';
$term = $test = $end1 = $end2 = '';
switch ($dotm) {
case '28-31':
$term = '[[ $(date +%e -d +1day) -eq 1 ]] && ';
$end2 = ' || :';
break;
case 'W1':
$dotm = '*';
$term = '[[ $(date +%e) -le 7 ]] && ';
$end2 = ' || :';
break;
case 'W2':
$dotm = '*';
$term = '[[ $(date +%e -d -7days) -le 7 ]] && ';
$end2 = ' || :';
break;
case 'W3':
$dotm = '*';
$term = '[[ $(date +%e -d -14days) -le 7 ]] && ';
$end2 = ' || :';
break;
case 'W4':
$dotm = '*';
$term = '[[ $(date +%e -d -21days) -le 7 ]] && ';
$end2 = ' || :';
break;
case 'WL':
$dotm = '*';
$term = '[[ $(date +%e -d +7days) -le 7 ]] && ';
$end2 = ' || :';
break;
}
$cron[] = "# Generated parity check schedule:";
if (isset($_POST['cumulative']) && $_POST['cumulative']==1) {
[$m, $h] = explode(' ',$time);
$h = ($h + $_POST['duration']) % 24;
if ($_POST['frequency']==7) {
$test = '[[ $(((($(date +%s)-$(grep -Pom1 "^sbSynced=\K.*" /proc/mdstat))/86400)%7)) -eq 0 ]] && ';
$end1 = ' || :';
}
$cron[] = "$m $h * * * $parity pause &> /dev/null";
$cron[] = "$time * * * {$test}{$parity} resume &> /dev/null$end1";
}
$cron[] = "$time $dotm $month $day {$term}{$mdcmd} check $write &> /dev/null$end2";
}
parse_cron_cfg("dynamix", "parity-check", count($cron)>0 ? implode("\n",$cron)."\n" : "");
@unlink($memory);
} else {
file_put_contents($memory, http_build_query($_POST));
$save = false;
}
?>