<?php

declare(strict_types=1);

// 生产环境配置（Debian + Caddy + PHP-FPM + MariaDB）
// 敏感值（DB 密码等）经环境变量注入，不落库不入库。
return [
    'app' => [
        'env' => 'prod',
        'debug' => false,
        'timezone' => 'Asia/Shanghai',
        'locale' => 'zh-CN',
        'name' => 'Glacier',
        'base_url' => 'https://glacier.example.com', // 部署时替换为正式域名
    ],
    'db' => [
        'host' => '127.0.0.1',
        'port' => 3306,
        'name' => 'glacier',
        'user' => getenv('DB_USER') ?: 'glacier',
        'pass' => getenv('DB_PASS') ?: '', // 生产由 DB_PASS 环境变量注入
        'charset' => 'utf8mb4',
    ],
    'storage' => [
        'logs' => APP_ROOT . '/storage/logs',
        'cache' => APP_ROOT . '/storage/cache',
        'uploads' => APP_ROOT . '/storage/uploads',
    ],
];