awe... I bumped send a bit early. :( >> Ordering could be relevant if packages want to handle more >> specific URLs than others? >> For example letsencrypt wants to handle >> /.well-known/acme-challenge while maybe something else >> wants to handle /.well-known? > > In this case, the existing static block is sufficient.
location / { try_files $uri $uri/ =404; } would cover the files that get created in that directory. Additionally, for letsencrypt, I would highly recommend acmetool. It's saved me a lot of headache due to its simplicity and insistence that it'll work no matter what.