How to config rate-limit plugin on a combination of service/route/+consumer?

[lionel1993]

Kong Ingress controller version

What happened

The rate-limiting plugin only works for the specified ingress,no matter what the user

Expected behvaior

The rate-limiting plugin only works for the specified user and the specified ingress

Steps To Reproduce

1.install rate-limiting plugin and key-auth plugin

echo "
apiVersion: configuration.konghq.com/v1
kind: KongPlugin
metadata:
  name: my-rate-limit
consumerRef: user1
config:
  minute: 5
  policy: redis
  redis_host: redis
plugin: rate-limiting
" | kubectl apply -n ai-test -f  - 

2.create user and credential

echo "
apiVersion: configuration.konghq.com/v1
kind: KongConsumer
metadata:
  name: user1
username: user1
" | kubectl apply -n ai-test -f - 

  
echo "
apiVersion: configuration.konghq.com/v1
kind: KongCredential
metadata:
  name: user1-key
consumerRef: user1
type: key-auth
config:
  key: user1-secret1
  " | kubectl apply -n ai-test -f -  
  
 
echo "
apiVersion: configuration.konghq.com/v1
kind: KongConsumer
metadata:
  name: user2
username: user2
" | kubectl apply -n ai-test -f - 
  
  
echo "
apiVersion: configuration.konghq.com/v1
kind: KongCredential
metadata:
  name: user2-key
consumerRef: user2
type: key-auth
config:
  key: user2-secret
  " | kubectl apply -n ai-test -f -  

3.associate rate-limiting plugin with user1

kubectl -n ai-test patch KongConsumer user1 \
-p '{"metadata":{"annotations":{"plugins.konghq.com":"my-rate-limit\n"}}}' 

4.add annotations to service(ingress)

kubectl -n ai-test patch ingress aigeomancyjava-test-ingress \
-p '{"metadata":{"annotations":{"plugins.konghq.com":"httpbin-auth,my-rate-limit\n"}}}'   

5.call url

• test user1
  

• test user2
  

in addition

While,I saw it on konga

thx for help!

[hbagdi]

Configuring a plugin for a combination of a Consumer and a Route or a Consumer and a Service via Kubernetes resources is not yet supported.
It is something we would like to add but we don't have a design yet on how to go about exposing this capability. Ideas/thoughts welcome here.

[lionel1993]

Oh no,but I saw it in 0.5 chagnelog

Did I misunderstand it ?

[hbagdi]

@lionel1993 What exactly are you referring to in the changelog?

Consumer-level plugin support means that a plugin can be configured for a specific consumer (and not a combination of consumer and a route (yet)).

[hbagdi]

Tracking this in #386