How to rename a Bluemix namespace (container registry)?

I’ve set up a namespace for my container registry. I tried creating my first docker container. However, now I would like to change the namespace. How can I do this?

  • Get Docker Container CPU Usage as Percentage
  • docker-compose: redis connection refused between containers
  • “unauthorized: Unauthorized” message when pushing Docker container to Bluemix
  • Dockerfile custom commands/directives
  • Windows Container networking: transparent network: Unable to curl container
  • docker linked container all ports closed
  • Can ALL untagged images be safely removed?
  • Change default Docker temp directory to host temp directory
  • Docker container not starting a second time (iptables)
  • How does .NET Core on Linux determine what port a SQL Server instance listens on?
  • Configure Dockerfile to use impdp command when the container is created
  • Docker container interact mode auto closing issue in docker-machine
  • 2 Solutions collect form web for “How to rename a Bluemix namespace (container registry)?”

    You can’t do it. According to IBM Containers Docs

    The first time that you create a container within an organization, you are prompted to enter a name for the namespace that is associated with the private Bluemix repository. The namespace is used to generate a unique URL that you use to access your private Bluemix repository. The URL is required whenever you perform an action, such as a pull request or a push request of an image, to the repository. […]

    The name cannot be changed after it is set for an organization.

    Namespace management is now possible in the IBM Bluemix Container Registry using the container-registry plugin for the bx command.

    There isn’t a direct rename option but you can:

    • bx cr namespace-list – list all the namespace in your Bluemix account
    • bx cr namespace-add – add a new namespace to your Bluemix account
    • bx cr namespace-rm – remove a namespace from your Bluemix account

    Namespaces are visible to all users in your Bluemix account.

    Note that when you delete a namespace with bx cr namespace-rm, all images in that namespace are deleted from the registry.

    Read the docs here.

    Docker will be the best open platform for developers and sysadmins to build, ship, and run distributed applications.