Hi,
thanks for the great work again!

Some time ago I've set up few Debian servers and I'd like to set up a caching update server for these, similar as I already have for my Arch machines.
Now, I'm aware that there are already multiple solutions that can do that for apt repos, but considering that I've already have pacoloco deployed and I'm happy with it I wondered if it could be used for that purpose.

Setting up a single repo as such:

repos:
  debian:
    url: https://mirrors.edge.kernel.org/debian

with the following node config:

deb https://<pacoloco-url>/repo/debian bookworm main non-free-firmware
deb https://<pacoloco-url>/repo/debian bookworm-updates main non-free-firmware

doesn't work nicely, as bookworm and bookworm-updates seem to fight over ownership of some common repo files.

That's ok, I suppose it's a similar case as with multiple architectures, so I've split these repos:

repos:
  debian:
    url: https://mirrors.edge.kernel.org/debian
  debian-updates:
    url: https://mirrors.edge.kernel.org/debian
  debian-security:
    url: https://security.debian.org/debian-security

and aligned the node config to the new setup:

deb https://<pacoloco-url>/repo/debian bookworm main non-free-firmware
deb https://<pacoloco-url>/repo/debian-updates bookworm-updates main non-free-firmware
deb https://<pacoloco-url>/repo/debian-security bookworm-security main non-free-firmware

and it seems to work fine and cache the packages correctly.

I guess I want to ask if it's a good idea to keep it that way.
Is there any "Arch Linux specific" stuff implemented that would not allow pacoloco to be used as a general caching proxy?

Of course I'm aware that supporting such scenario is not really in scope of this project, so any issues related to mirroring Debian I might run into I am on my own.