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  1. OpenShift Bugs
  2. OCPBUGS-35549

Registry overrides are being propagated to some data plane components

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    • Icon: Bug Bug
    • Resolution: Done-Errata
    • Icon: Major Major
    • 4.14.z
    • 4.13, 4.12, 4.14, 4.15
    • HyperShift
    • Important
    • No
    • Hypershift Sprint 255, Hypershift Sprint 256
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      * Previously, registry overrides configured by a cluster administrator on the management side applied to non-relevant data-plane components. With this release, registry overrides no longer apply to these components.(link:https://issues.redhat.com/browse/OCPBUGS-35549[*OCPBUGS-35549*]).
      ______________
      *Cause*: Registry overrides are being propagated to some data plane components.
      *Consequence*: Registry overrides are present in non relevant data plane images.
      *Fix*: Modified the way we propagate the override-registries.
      *Result*: Bug doesn't present anymore.
      Show
      * Previously, registry overrides configured by a cluster administrator on the management side applied to non-relevant data-plane components. With this release, registry overrides no longer apply to these components.(link: https://issues.redhat.com/browse/OCPBUGS-35549 [* OCPBUGS-35549 *]). ______________ *Cause*: Registry overrides are being propagated to some data plane components. *Consequence*: Registry overrides are present in non relevant data plane images. *Fix*: Modified the way we propagate the override-registries. *Result*: Bug doesn't present anymore.
    • Bug Fix
    • In Progress

      This is a clone of issue OCPBUGS-33627. The following is the description of the original issue:
      —
      This is a clone of issue OCPBUGS-32257. The following is the description of the original issue:
      —
      Description of problem:

      When using the registry-overrides flag to override registries for control plane components, it seems like the current implementation prpagates the override to some data plane components. 

It seems that certain components like multus, dns, and ingress get values for their containers' images from env vars set in operators on the control plane (cno/dns operator/konnectivity), and hence also get the overridden registry propagated to them.

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

      How reproducible:

          100%

      Steps to Reproduce:

          1.Input a registry override through the HyperShift Operator
    2.Check registry fields for components on data plane
    3.

      Actual results:

      Data plane components that get registry values from env vars set in dns-operator, ingress-operator, cluster-network-operator, and cluster-node-tuning-operator get overridden registries.

      Expected results:

      overriden registries should not get propagated to data plane

      Additional info:

              agarcial@redhat.com Alberto Garcia Lamela
              openshift-crt-jira-prow OpenShift Prow Bot
              He Liu He Liu
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                Created:
                Updated:
                Resolved: