correction output of podman pod create --help

[noracenofun]

because of issue #13037

should fixed by #13064

this PR is history

before correction

$ podman pod create --help | grep infra-image
      --infra-image string            The image of the infra container to associate with the pod (default "k8s.gcr.io/pause:3.5")

should be like this after correction

$ podman pod create --help | grep infra-image
      --infra-image string            Image to use for infra container, rather than builtin

if infra-image set via containers.conf

$ podman pod create --help | grep infra-image
      --infra-image string            Image to use for infra container, rather than builtin (default "registry.access.redhat.com/ubi8/pause")

[openshift-ci]

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[vrothberg]

Thanks for the PR!

[vrothberg]

LGTM

@TomSweeneyRedHat @rhatdan PTAL

Reminder: Podman builds the local image even if containers.conf sets it to the k8s pause image. The consensus to do that was driven by the fact that we'd otherwise keep on pulling the k8s image on existing machines after an update.

[vrothberg]

Heads up: CI will reject the commit as is. Please add [NO NEW TESTS NEEDED] to the body of the commit.

[rhatdan]

I believe this is wrong, and we should stop using the DefaultInfraImage, it should just be "" to indicate use builtin image.

containers/common#910 Should change default.

We should work on #13064