Uploaded image for project: 'OpenShift Image Registry'
  1. OpenShift Image Registry
  2. IR-180

image-registry-operator supports running on a single-node production deployment of OpenShift


    • single node registry
    • False
    • False
    • Done
    • OCPPLAN-5819 - Single Node OpenShift - "Production Edge" - 4.8 - dev-preview
    • 0% To Do, 0% In Progress, 100% Done
    • Undefined
    • Telco 5G RAN

      Epic Goal

      • Support running the image registry services in single-node OpenShift configurations for production use in edge computing use cases.

      Why is this important?

      • Some bare metal edge customers, especially in the telco market, want to use kubernetes at physically remote sites with minimal hardware.


      1. As a user, I want to deploy a fully supported instance of OpenShift on a single node.

      Acceptance Criteria

      • CI - MUST be running successfully with tests automated
      • Release Technical Enablement - Provide necessary release enablement details and documents.

      Dependencies (internal and external)

      1. ...

      Previous Work (Optional):

      1. https://github.com/openshift/enhancements/pull/504
      2. https://github.com/openshift/enhancements/pull/560
      3. OCP Single Node Production Edge Profile
      4. We're pretty sure we need the node-ca deployed since our first few customers are using disconnected environments.
      5. It's not clear if we need the image-registry and image-pruner.

      Open questions::

      1. ...

      Done Checklist

      • CI - CI is running, tests are automated and merged.
      • Release Enablement <link to Feature Enablement Presentation>
      • DEV - Upstream code and tests merged: <link to meaningful PR or GitHub Issue>
      • DEV - Upstream documentation merged: <link to meaningful PR or GitHub Issue>
      • DEV - Downstream build attached to advisory: <link to errata>
      • QE - Test plans in Polarion: <link or reference to Polarion>
      • QE - Automated tests merged: <link or reference to automated tests>
      • DOC - Downstream documentation merged: <link to meaningful PR>

            obulatov@redhat.com Oleg Bulatov
            dhellman@redhat.com Doug Hellmann
            xiujuan wang xiujuan wang
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