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    Typeo Slide 7.13.a Deployment Rollbacks

    Posts: 59
    in LFD259 Class Forum

    Hi,
    I tried to use the record function and thought I was fat fingering it. So I copied and pasted it from the slide.
    kubectl create deploy ghost --image=ghost --record

    I get this output.

    Use "kubectl options" for a list of global command-line options (applies to all commands).

    unknown flag: --record

    The Deployment doesn't seem to like the record switch.
    Is there another I can try?

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    Comments

    • Posts: 1,000

      Hello,
      Yes, good catch. The --record option now only works with changes to the deployment, no longer the creation. When the built in generator for run was removed the --record option no longer works.

      You could use: kubectl run --generator=deployment/apps.v1beta1 oldstyle --image=nginx --record
      You will get a deprecation warning, but it will work.

      Then view the recorded info with: kubectl rollout history deployment oldstyle

      I'll make sure to update the content.

      Regards,

    • Posts: 59

      Is there a new way that isn't deprecated that I should be learning? I like the idea of annotations.
      Or
      kubectl create deployment ghost image=ghost
      To create it. Then how do I add the recording after?

    • Posts: 1,000

      The manner of what is created and deprecated is not consistent, and the removal of the run generator wasn't well thought out, IMHO. Only the run --generator manner has the ability to add the comment at the same time as far as I know.

      You would otherwise have to run a second command to annotate or record afterward.

      Regards,

    • Posts: 59

      Hi,

      can you write the two commands. I’d like to try that first. I’m ok with creating and then adding the annotation. I want to see how it works.


      Thanks

    • Posts: 1,000

      Hello,
      I wrote the command a few posts back:

      You could use: kubectl run --generator=deployment/apps.v1beta1 oldstyle --image=nginx --record
      You will get a deprecation warning, but it will work.

      If you create a deployment, such as kubectl create deployment newstyle --image=nginx it no longer accepts the record option. After it has been created you can use set,edit, apply etc and use the --record option to document the change.

      Regards,

    • Posts: 59

      Thanks for the clarification.

    • Posts: 12

      Still not updated, just got hit by the same issue.

      @serewicz said:
      I'll make sure to update the content.
      Regards,

      >

    • Posts: 490

      @MichalWiczynski,

      It will be updated in the next course release.

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