membphis commented on a change in pull request #1281: feature: Support for using Eureka as a service discovery center URL: https://github.com/apache/incubator-apisix/pull/1281#discussion_r395419002
########## File path: doc/discovery-cn.md ########## @@ -0,0 +1,63 @@ +<!-- +# +# 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. +# +--> + +# 集成服务发现注册中心 + +## 开启服务发现 + +首先要在 conf/config.yaml 文件中增加如下配置，以选择注册中心的类型： + +```yaml +apisix: + discovery: eureka +``` + +## Eureka 的配置 + +在 `conf/apisix.yaml` 或 配置中心 增加如下配置： + +```yaml +eureka: + client: + service_url: + default_zone: "http://${usename}:${passowrd}@${eureka_host1}:${eureka_port1}/eureka/,http://${usename}:${passowrd}@${eureka_host2}:${eureka_port2}/eureka/"; +``` + +## 路由配置 + +如果希望uri为"/a/*"的请求路由到注册中心名为"a_service"的服务上时： + +```shell +$ curl http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -i -d ' +{ + "uri": "/a/*", + "upstream_id": "a_service" +}' + +HTTP/1.1 201 Created +Date: Sat, 31 Aug 2019 01:17:15 GMT +Content-Type: text/plain +Transfer-Encoding: chunked +Connection: keep-alive +Server: APISIX web server + +{"node":{"value":{"uri":"\/a\/*","upstream_id": "a_service"},"createdIndex":61925,"key":"\/apisix\/routes\/1","modifiedIndex":61925},"action":"create"} +``` + +同理，将Service中的`upstream_id` 指向服务名，也是可以达到相同的效果。 Review comment: please add a space between Chinese and English ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
