Route request based on JWT claims

[atali]

Title: I would like to route a request containing a jwt header to a dedicated tenant micro-service based on a claim.

Description:
Once my client is authenticated, he will receive a JWT with some claims. I have a micro-service A that will receive this query and dispatch the query to a micro-service B. There is a micro-service B per tenant. I would like the query to be routed seamlessly to the micro-service B specific to a tenant, the routing will be based on a jwt claim.

You already have the same request on this thread

I like the proposition from @galo

apiVersion: config.istio.io/v1alpha2
kind: RouteRule
metadata:
  name: meme-lz
spec:
  destination:   
    name: meme
  precedence: 2
  match:
    request:
      headers:
        jwt_auth.country_code:
          regex: "^(.*?;)?(fr)(;.*)?$"  
  - destination:
      service: meme-france

I think nginx already managed that here

[mattklein123]

@lizan @qiwzhang is this planned as part of the ongoing JWT work or should it be tracked as an enhancement?

[qiwzhang]

Planed JWT work will not cover this feature. Please track it as a separate issue.

[stale]

This issue has been automatically marked as stale because it has not had activity in the last 30 days. It will be closed in the next 7 days unless it is tagged "help wanted" or other activity occurs. Thank you for your contributions.

[stale]

This issue has been automatically closed because it has not had activity in the last 37 days. If this issue is still valid, please ping a maintainer and ask them to label it as "help wanted". Thank you for your contributions.

[BarDweller]

Note also related to istio/istio#8444