2020-03-19 08:10:03 +08:00
|
|
|
|
<!--
|
|
|
|
|
|
#
|
|
|
|
|
|
# Licensed to the Apache Software Foundation (ASF) under one or more
|
|
|
|
|
|
# contributor license agreements. See the NOTICE file distributed with
|
|
|
|
|
|
# this work for additional information regarding copyright ownership.
|
|
|
|
|
|
# The ASF licenses this file to You under the Apache License, Version 2.0
|
|
|
|
|
|
# (the "License"); you may not use this file except in compliance with
|
|
|
|
|
|
# the License. You may obtain a copy of the License at
|
|
|
|
|
|
#
|
|
|
|
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
|
|
#
|
|
|
|
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
|
|
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
|
|
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
|
|
|
|
# See the License for the specific language governing permissions and
|
|
|
|
|
|
# limitations under the License.
|
|
|
|
|
|
#
|
|
|
|
|
|
-->
|
|
|
|
|
|
|
2020-08-12 22:54:11 +08:00
|
|
|
|
- [English](../../plugins/proxy-mirror.md)
|
2020-03-19 08:10:03 +08:00
|
|
|
|
|
|
|
|
|
|
# proxy-mirror
|
|
|
|
|
|
|
|
|
|
|
|
代理镜像插件，该插件提供了镜像客户端请求的能力。
|
|
|
|
|
|
|
|
|
|
|
|
注：镜像请求返回的响应会被忽略。
|
|
|
|
|
|
|
|
|
|
|
|
### 参数
|
|
|
|
|
|
|
2020-09-23 08:11:27 +08:00
|
|
|
|
| 名称 | 类型 | 必选项 | 默认值 | 有效值 | 描述 |
|
|
|
|
|
|
| ---- | ------ | ------ | ------ | ------ | ------------------------------------------------------------------------------------------------------- |
|
|
|
|
|
|
| host | string | 必须 | | | 指定镜像服务地址，例如：http://127.0.0.1:9797（地址中需要包含 schema ：http或https，不能包含 URI 部分） |
|
2020-03-19 08:10:03 +08:00
|
|
|
|
|
|
|
|
|
|
### 示例
|
|
|
|
|
|
|
|
|
|
|
|
#### 启用插件
|
|
|
|
|
|
|
|
|
|
|
|
示例1：为特定路由启用 `proxy-mirror` 插件：
|
|
|
|
|
|
|
|
|
|
|
|
```shell
|
2020-06-08 10:40:18 +08:00
|
|
|
|
curl http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
|
2020-03-19 08:10:03 +08:00
|
|
|
|
{
|
|
|
|
|
|
"plugins": {
|
|
|
|
|
|
"proxy-mirror": {
|
|
|
|
|
|
"host": "http://127.0.0.1:9797"
|
|
|
|
|
|
}
|
|
|
|
|
|
},
|
|
|
|
|
|
"upstream": {
|
|
|
|
|
|
"nodes": {
|
|
|
|
|
|
"127.0.0.1:1999": 1
|
|
|
|
|
|
},
|
|
|
|
|
|
"type": "roundrobin"
|
|
|
|
|
|
},
|
|
|
|
|
|
"uri": "/hello"
|
|
|
|
|
|
}'
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
测试：
|
|
|
|
|
|
|
|
|
|
|
|
```shell
|
|
|
|
|
|
$ curl http://127.0.0.1:9080/hello -i
|
|
|
|
|
|
HTTP/1.1 200 OK
|
|
|
|
|
|
Content-Type: application/octet-stream
|
|
|
|
|
|
Content-Length: 12
|
|
|
|
|
|
Connection: keep-alive
|
|
|
|
|
|
Server: APISIX web server
|
|
|
|
|
|
Date: Wed, 18 Mar 2020 13:01:11 GMT
|
|
|
|
|
|
Last-Modified: Thu, 20 Feb 2020 14:21:41 GMT
|
|
|
|
|
|
|
|
|
|
|
|
hello world
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
> 由于指定的 mirror 地址是127.0.0.1:9797，所以验证此插件是否已经正常工作需要在端口为9797的服务上确认，例如，我们可以通过 python 启动一个简单的 server： python -m SimpleHTTPServer 9797。
|
|
|
|
|
|
|
|
|
|
|
|
#### 禁用插件
|
|
|
|
|
|
|
|
|
|
|
|
移除插件配置中相应的 JSON 配置可立即禁用该插件，无需重启服务：
|
|
|
|
|
|
|
|
|
|
|
|
```shell
|
2020-06-08 10:40:18 +08:00
|
|
|
|
curl http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
|
2020-03-19 08:10:03 +08:00
|
|
|
|
{
|
|
|
|
|
|
"uri": "/hello",
|
|
|
|
|
|
"plugins": {},
|
|
|
|
|
|
"upstream": {
|
|
|
|
|
|
"type": "roundrobin",
|
|
|
|
|
|
"nodes": {
|
|
|
|
|
|
"127.0.0.1:1999": 1
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}'
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
这时该插件已被禁用。
|
