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Migrating images of IBM Wazi Developer from Docker to the IBM Container Registry

How To


Summary

As IBM is migrating operator-related images from docker.io/ibmcom to icr.io/cpopen, configuration is needed to redirect from the old docker.io repositories to the new cpopen ones.

Objective

Migrate images of Wazi Sandbox and Wazi Code to the IBM source image repository.

Environment

Red Hat OpenShift Container Platform (OCP)

Steps

The general procedure of Migrating from Docker to the IBM Container Registry applies to the migration of Wazi Sandbox and Wazi Code images with the following recommendation and variation:
  • For Wazi Sandbox, depending on the version of your OCP, nodes might be restarted, which is not good for running sandbox instances. It is recommended that you manually stop all instances before applying the mirror changes, and then restart. 
  • For Wazi Code, in the step 4 of Creating a new ImageContentSourcePolicy, replace the following code snippet:
metadata:
  name: ibm-cpopen-mirror-config
spec:
  repositoryDigestMirrors:
  - mirrors:
    - icr.io/cpopen
    source: docker.io/ibmcom
with this one:
metadata:
  name: ibm-cpopen-mirror-config
spec:
  repositoryDigestMirrors:
  - mirrors:
    - icr.io/cpopen
    source: docker.io/ibmcom
    - icr.io/wazi-code
    source: docker.io/ibmcom

Document Location

Worldwide

[{"Type":"MASTER","Line of Business":{"code":"LOB35","label":"Mainframe SW"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSSQT8","label":"IBM Wazi for Red Hat CodeReady Workspaces"},"ARM Category":[{"code":"a8m0z000000cxyxAAA","label":"Wazi Developer for Red Hat CodeReady"}],"ARM Case Number":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"}]

Document Information

Modified date:
26 October 2021

UID

ibm16477556

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