Open p1-repo-sync-bot[bot] opened 9 months ago
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In a Hub and Spoke architecture with an external Grafana querying Loki, a virtual service needs to be added to expose the query pods.
We need to understand how auth is performed into loki so we can give the hub cluster the credentials for getting to the loki query pods. The upstream scalable chart has an nginx proxy in front of loki that provides basic auth (username/password) per https://grafana.com/docs/loki/latest/operations/authentication/
https://github.com/grafana/helm-charts/blob/main/charts/loki-simple-scalable/values.yaml#L427
Can we do something with Istio instead and enforce a token with the request?