zhamao-framework/src/ZM/Bootstrap/LoadConfiguration.php

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2022-11-08 17:28:07 +08:00
<?php
namespace ZM\Bootstrap;
use OneBot\Driver\Workerman\Worker;
use ZM\Config\ZMConfig;
class LoadConfiguration
{
public function bootstrap(array $config): void
{
$config_i = config();
$config_i->addConfigPath($this->getConfigDir($config));
$config_i->setEnvironment($this->getConfigEnvironment($config));
$this->parseArgvToConfig($config, $config_i);
}
private function getConfigDir(array $config): string
{
$config_dir = $config['config-dir'];
// 默认配置文件目录
$find_dir = [
WORKING_DIR . '/config',
SOURCE_ROOT_DIR . '/config',
];
// 如果启动参数指定了配置文件目录,则优先使用
if ($config_dir !== null) {
array_unshift($find_dir, $config_dir);
}
// 遍历目录,找到第一个存在的目录
foreach ($find_dir as $dir) {
if (is_dir($dir)) {
return $dir;
}
}
// 如果没有找到目录,则抛出异常
throw new \RuntimeException('No config directory found');
}
private function getConfigEnvironment(array $config): string
{
return $config['env'] ?? 'development';
}
private function parseArgvToConfig(array $argv, ZMConfig $config): void
{
foreach ($argv as $x => $y) {
// 当值为 true/false 时,表示该参数为可选参数。当值为 null 时,表示该参数必定会有一个值,如果是 null说明没指定
if ($y === false || is_null($y)) {
continue;
}
switch ($x) {
case 'driver': // 动态设置驱动类型
$config->set('global.driver', $y);
break;
case 'worker-num': // 动态设置 Worker 数量
$config->set('global.swoole_options.swoole_set.worker_num', (int)$y);
$config->set('global.workerman_options.workerman_worker_num', (int)$y);
break;
case 'daemon': // 启动为守护进程
$config->set('global.swoole_options.swoole_set.daemonize', 1);
Worker::$daemonize = true;
break;
}
}
}
}