kubectl YAML config file equivalent of "kubectl run ... -i --tty ..."

yaml kubernetes interactive kubectl
garethw picture garethw · Jun 1, 2016 · Viewed 12.3k times · Source

I've been using "kubectl run" with assorted flags to run Jobs interactively, but have recently outgrown what I can do with those flags, and have graduated to using YAML config files to describe my jobs.

However, I can't find an equivalent to the "-i" and "--tty" flags, to attach to the Job I'm creating.

Is there an equivalent YAML spec for:

kubectl run myjob \
            -i \
            --tty \
            --image=grc.io/myproj/myimg:mytag \
            --restart=Never \
            --rm \
            -- \
            my_command

Or is this maybe not the right approach?

Answer

Lantao Liu picture Lantao Liu · Jun 3, 2016

I think you are mentioning these fields. https://github.com/kubernetes/kubernetes/blob/master/pkg/apis/core/types.go#L2081-L2088

You can define stdin and tty in yaml file.

apiVersion: v1 
kind: Pod 
metadata: 
  name: test 
spec: 
  containers: 
    - name: test 
      image: test 
      stdin: true 
      tty: true

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