I don't think that's even possible. Docker doesn't let you expose the daemon over HTTP without configuring certs. I had to write an ansible script to do that, and even then I locked down my Docker port to my VPN subnet:
will happily start Docker with it listening on my IP address without TLS. It will print an all-caps warning, but nothing else (you don't even need to pass a --give-the-internet-root-access flag). However, I just submitted a PR which adds the --give-the-internet-root-access flag[1] because it's pretty obvious to me that very few users do this intentionally (and with full knowledge of the consequences).
https://github.com/sumdog/bee2/blob/master/ansible/roles/doc...