Fix image pushing to local registry

[sshnaidm]

With new podman_image one must specify image in push_args in order to push it to local registry. It doesn't work currently because of podman trying to push it to
"docker.io/library/localhost" taking "localhost" as an image name.
Specify exact image name in push args when registry doens't have any org, only IP.

https://issues.redhat.com/browse/OSPCIX-319

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[openshift-ci]

Hi @sshnaidm. Thanks for your PR.

I'm waiting for a openstack-k8s-operators member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[github-actions]

Thanks for the PR! ❤️
I'm marking it as a draft, once your happy with it merging and the PR is passing CI, click the "Ready for review" button below.

[cjeanner]

/ok-to-test

[son-vyas]

lgtm

[son-vyas]

/lgtm

[son-vyas]

/approve

[cjeanner]

/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: cjeanner, son-vyas

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