pref: 调整插件目录，增加一些帮助说明

packages/ui/certd-server/src/plugins/plugin-aliyun/utils/index.ts

@@ -0,0 +1,15 @@
+import dayjs from 'dayjs';
+
+export const ZoneOptions = [{ value: 'cn-hangzhou' }];
+export function appendTimeSuffix(name: string) {
+  if (name == null) {
+    name = 'certd';
+  }
+  return name + '-' + dayjs().format('YYYYMMDD-HHmmss');
+}
+
+export function checkRet(ret: any) {
+  if (ret.code != null) {
+    throw new Error('执行失败：' + ret.Message);
+  }
+}