# ETCD ## 安裝 ``` composer require hyperf/etcd ``` ## 新增配置檔案 `etcd.php` ```php 'http://192.168.1.200:2379', 'version' => 'v3beta', 'options' => [ 'timeout' => 10, ], ]; ``` ## 使用 ```php get(KVInterface::class); ```