[bug#67072] [PATCH 0/4] Helping diagnose substitute setup issues

[Emmanuel Agullo]

Hello Ludo, hello Simon, hello Guix,

First of all thank you Ludo for the patch.

Indeed, it would be great one can check the substitutes are set up
as expected.

>> First ‘guix weather’ and ‘guix
>> challenge’ now default to the same substitute URLs as guix-daemon
>> (this was not the case until now because there was no way to get
>> that information from the daemon).

This is excellent. I was not aware of the difference.

>>  Second ‘guix weather’ reports about unauthorized servers

I guess it should help a lot!

>> If not I’d like to push it soon.

As best as I can read, green light for me. I'll be pleased to test
it once pushed.

Thanks again!

Best,

Manu