给Elasticsearch 5.2.2 设置用户权限 how to setting security for elasticsearch on windows

1. download the plugin of elasticsearch：

下载 readonlyrest-1.14.0_es5.2.2.zip

2. install readonlyrest plugin：

C:\Users\Administrator\Downloads\elasticsearch-5.2.2\bin\elasticsearch-plugin.bat install file:///d:/readonlyrest-1.14.0_es5.2.2.zip

3. open elasticsearch.yml add blow code:

readonlyrest:
    enable: true
    response_if_req_forbidden: Sorry, your request is forbidden.
    access_control_rules:
    - name: Full access with HTTP auth
      auth_key: admin:123456  #user: admin, password:123456
      type: allow

4. restart elasticsearch service.

5. done;