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<?php |
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/* |
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* MikoPBX - free phone system for small business |
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* Copyright © 2017-2023 Alexey Portnov and Nikolay Beketov |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License along with this program. |
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* If not, see <https://www.gnu.org/licenses/>. |
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*/ |
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namespace MikoPBX\Core\System\Configs; |
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use MikoPBX\Common\Providers\ConfigProvider; |
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use MikoPBX\Core\System\Processes; |
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use MikoPBX\Core\System\Util; |
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use Phalcon\Di\Injectable; |
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/** |
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* Class RedisConf |
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* |
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* Represents the Redis configuration. |
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* |
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* @package MikoPBX\Core\System\Configs |
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*/ |
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class RedisConf extends Injectable |
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{ |
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public const PROC_NAME = 'redis-server'; |
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public const CONF_FILE = '/etc/redis.conf'; |
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public string $port = ''; |
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/** |
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* Restarts the Redis server. |
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* |
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* @return void |
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*/ |
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public function reStart(): void |
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{ |
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$mainRunner = 'safe-'.self::PROC_NAME; |
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Processes::killByName($mainRunner); |
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Processes::killByName(self::PROC_NAME); |
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$ch = 0; |
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do{ |
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$ch++; |
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// Wait for Redis to finish its work |
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sleep(1); |
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$pid1 = Processes::getPidOfProcess($mainRunner); |
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$pid2 = Processes::getPidOfProcess(self::PROC_NAME); |
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}while(!empty($pid1.$pid2) && $ch < 30); |
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$this->configure(); |
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Processes::safeStartDaemon(self::PROC_NAME, self::CONF_FILE); |
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$redisCli = Util::which('redis-cli'); |
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for ($i=1; $i <= 60; $i++){ |
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if(Processes::mwExec("$redisCli -p $this->port info") === 0){ |
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break; |
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} |
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sleep(1); |
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} |
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} |
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/** |
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* Sets up the Redis daemon conf file. |
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* |
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* @return void |
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*/ |
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private function configure(): void |
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{ |
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$config = $this->getDI()->get(ConfigProvider::SERVICE_NAME)->redis; |
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$this->port = $config->port; |
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$conf = "bind {$config->host}" . PHP_EOL; |
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$conf .= "port {$config->port}" . PHP_EOL; |
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$conf .= "dir /var/tmp" . PHP_EOL; |
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$conf .= "loglevel warning" . PHP_EOL; |
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$conf .= "syslog-enabled yes" . PHP_EOL; |
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$conf .= "syslog-ident redis" . PHP_EOL; |
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file_put_contents(self::CONF_FILE, $conf); |
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} |
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/** |
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* Generate additional syslog rules. |
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* @return void |
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*/ |
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public static function generateSyslogConf():void |
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{ |
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Util::mwMkdir('/etc/rsyslog.d'); |
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$log_fileRedis = SyslogConf::getSyslogFile('redis'); |
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$pathScriptRedis = SyslogConf::createRotateScript('redis'); |
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$confSyslogD = '$outchannel log_redis,'.$log_fileRedis.',10485760,'.$pathScriptRedis.PHP_EOL. |
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'if $programname == "redis-server" then :omfile:$log_redis'.PHP_EOL. |
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'if $programname == "redis-server" then stop'.PHP_EOL; |
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file_put_contents('/etc/rsyslog.d/redis.conf', $confSyslogD); |
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} |
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} |
mikopbx /
Core
