kong gateway

[tiancheng91]

quick start

1. add service

   curl -i -X POST \
   --url http://localhost:8001/services/ \
   --data 'name=example-service' \
   --data 'url=http://mockbin.org'

2. Add a Route for the Service (一个服务可以给添加到多个路由上)

   curl -i -X POST \
   --url http://localhost:8001/services/example-service/routes \
   --data 'hosts[]=example.com&path=/'

3. enable plugin

   curl -i -X POST \
   --url http://localhost:8001/services/example-service/plugins/ \
   --data 'name=key-auth'

4. consumer (某个服务的某个用户)

   
   curl -i -X POST \
   --url http://localhost:8001/consumers/ \
   --data "username=test"

curl -i -X POST \ --url http://localhost:8001/consumers/test/key-auth/ \ --data 'key=test'

curl -i -H "apikey: test" -H "Host: example.com" localost

5: Certificate
```bash
# 新增证书
curl -i -X POST \
--url http://localhost:8001/certificates \
--data 'cert=pem_public_cert&key=pem_private_key&sni[]=*.domain.com'
# 更新证书
curl -i -X PUT /certificates/{certificate id} 

6. upstream 同名service的请求会转发到upstream上, 负载均衡用