I looked through the GitHub details and it talks about connecting the thermostat via USB to flash it. I really only have Chromebooks at home and I’m not sure how well that would work on Linux container.
https://github.com/codykociemba/NoLongerEvil-Thermostat]

Thank you, getting old sucks. Didn’t even see that.

Hmm, I confirmed cloudflare module with “caddy list-modules” and see:

<list of standard modules>
  Standard modules: 127

dns.providers.cloudflare

  Non-standard modules: 1

  Unknown modules: 0

But when I do a reload I get “Error: adapting config using caddyfile: Caddyfile:12: unrecognized global option: acme_dms”