this post was submitted on 11 Nov 2025
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important instance shit
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Thanks for all the hard work! Running like a champ for me.
Just an fyi, www.awful.systems is giving me a 421 error at the moment. Maybe the dns record for the subdomain needs updating (or hasn't propagated yet)?
Apologies in advance if i'm being a goober.
Edit: it works!
ah, 421 is what iocaine returns when the request isn't garbage but there's no endpoint to handle it, so I might just need to configure an explicit redirect from www.awful.systems to awful.systems in nginx
a most wonderful stanza:
not strictly applicable in this case ofc (it specifically is for https upgrade while keeping all other bits), but I just figured I'd put it here so other people can crib it
(the amount of god-awful regex matching I've seen for that before....)
lol I didn't even know that subdomain existed
421 is part of the defense check, probably just an unhandled fqdn in the config
e: records match, so yeah probably just unhandled fqdn. have pinged @self
I think this should be fixed now! for me in both firefox and curl, www.awful.systems now redirects to awful.systems.