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A comment on Launch HN: Infra (YC W21) – Open-source access management for Kubernetes. Parent comment

Re:Launch HN: Infra (YC W21) – Open-source access management... by AETackaberry on Tuesday May 17, 2022 @07:43PM (#31417538)
How do you avoid configuring the API server to support OIDC?

https://kubernetes.io/docs/reference/access-authn-authz/auth...

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Re:Launch HN: Infra (YC W21) – Open-source access management... by AETackaberry on Tuesday May 17, 2022 @07:46PM (#31417558)
Seems like you intercept the request and use an admin service account token then impersonate?
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Re:Launch HN: Infra (YC W21) – Open-source access management... by jmorgan on Tuesday May 17, 2022 @07:49PM (#31417578)
Great question! Most managed Kubernetes services don't support OIDC (and for EKS, which does support custom OIDC providers, it requires restarting the entire control plane to edit the configuration).

Infra runs a lightweight process in-cluster that intercepts requests and verifies them - and yes, this process intercepts requests and then impersonates the correct users and groups.

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