Podman Push to openshift Internal Registry throws Authentication error

Solution Verified - Updated -

Issue

  • When pushing an image from bastion to Openshift internal registry unauthorized: authentication required error is encountered
  • podman push to openshift Internal Registry throws authentication error(both with or without setting http_proxy & https_proxy ENV variables)

Environment

  • Red Hat Openshift Container Platform(RHOCP)
    • 4.x

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