吕滔博客

// 加载环境变量配置文件
if (is_file(ROOT_PATH . '.env')) {
    $env = parse_ini_file(ROOT_PATH . '.env', true);

    foreach ($env as $key => $val) {
        $name = ENV_PREFIX . strtoupper($key);

        if (is_array($val)) {
            foreach ($val as $k => $v) {
                $item = $name . '_' . strtoupper($k);
                putenv("$item=$v");
            }
        } else {
            putenv("$name=$val");
        }
    }
}

文件内容

[app]
debug = false
trace = false
dev = false
sms_dev = false

[database]
hostname = localhost
database = dev
username = root
password = root
hostport = 3306
prefix = d_