zhamao-framework/src/ZM/Command/DaemonReloadCommand.php

<?php


namespace ZM\Command;

use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

class DaemonReloadCommand extends DaemonCommand
{
    protected static $defaultName = 'daemon:reload';

    protected function configure() {
        $this->setDescription("重载守护进程下的用户代码（仅限--daemon模式可用）");
    }

    protected function execute(InputInterface $input, OutputInterface $output): int {
        parent::execute($input, $output);
        system("kill -USR1 " . intval($this->daemon_file["pid"]));
        $output->writeln("<info>成功重载！</info>");
        return Command::SUCCESS;
    }
}