What does pod annotation io.kubernetes.cri-o.TTY/x: "false" do?

[dilyanpalauzov]

$ podman generate kube …
apiVersion: v1
kind: Pod
metadata:
  annotations:
    io.kubernetes.cri-o.TTY/vigorousshannon: "false"
…

Please describe what does the annotation io.kubernetes.cri-o.TTY/x: true. I find no documentation for it on cri-o.

$ podman version
Client:       Podman Engine
Version:      4.2.0-dev
API Version:  4.2.0-dev
Go Version:   go1.18.4
Git Commit:   ccbb8e7444423306691f8ec441ed09387718d6e5
Built:        Thu Aug  4 14:05:34 2022
OS/Arch:      linux/amd64

[rhatdan]

This looks like something you added to your pod or container and then podman added it to the kubernetes yaml.

Moving this to a discussion.

[dilyanpalauzov]

"io.kubernetes.cri-o.TTY": "false" appears also in man podman-container-inspect.

[rhatdan]

Your correct we do add this, and I have no idea why.
@baude @mheon Do you know why this annotation is added?

It looks like it was added by Brent?

[mheon]

Indicates if the container has a TTY. A holdover from the CRI-O days, largely; we kept it in Libpod since we planned to migrate CRI-O to it eventually. Largely vestigial at this point; might be used by K8S, but not by us.

…

On Sun, Aug 7, 2022 at 07:18 Daniel J Walsh ***@***.***> wrote: Your correct we do add this, and I have no idea why. @baude <https://github.com/baude> @mheon <https://github.com/mheon> Do you know why this annotation is added? It looks like it was added by Brent? — Reply to this email directly, view it on GitHub <#15228 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AB3AOCENO5QN2PBHMXTS6PTVX6LQ3ANCNFSM552IQQUA> . You are receiving this because you were mentioned.Message ID: ***@***.***>