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  1. OpenShift Bugs
  2. OCPBUGS-61575

KAS postStart hook doesn't respect hostedcluster.spec.networking.apiServer.port

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    • 4.20.0
    • 4.20, 4.21
    • HyperShift
    • Quality / Stability / Reliability
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      This is a clone of issue OCPBUGS-61334. The following is the description of the original issue:
      —
      Description of problem:

      4.20 hypershift added a postStart hook to KAS which hardcodes 6443 port for it's check: https://github.com/openshift/hypershift/blob/d29713d06741fb622fd0deed29c9c073b5c61495/control-plane-operator/controllers/hostedcontrolplane/v2/assets/kube-apiserver/deployment.yaml#L43C49-L43C53

However there is an option to set a custom apiserver port in `hostedcluster.spec.networking.apiServer.port`: https://github.com/openshift/hypershift/blob/d29713d06741fb622fd0deed29c9c073b5c61495/control-plane-operator/controllers/hostedcontrolplane/v2/kas/deployment.go#L112

If this option is set to anything but the default, the apiserver will fail to come up.

      Version-Release number of selected component (if applicable):

      4.20, 4.21

      How reproducible:

      Always

      Steps to Reproduce:

      1. Create 4.20 HostedCluster with hostedcluster.spec.networking.apiServer.port set to 2040 (IBMCloud default)

      Actual results:

      KAS will be stuck PodInitializing

      Expected results:

      KAS comes up fine

      Additional info:

              mate-lajko Máté Lajkó
              zszepesi Zoltan Szepesi
              None
              None
              Wen Wang Wen Wang
              None
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                Created:
                Updated: