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submitted 1 week ago by fullovellas@lemm.ee to c/nix@programming.dev

I think it's about time I improved a bit on my Nix and NixOS knowledge, and I guess the best way is having someone more experienced critique my monstrosity of a setup.

Maybe it's too modular? Not modular enough? Convoluted? Complete garbage altogether?

Go to the repo and find out! Just be sure to let me know after.

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[-] lelgenio@lemmy.ml 6 points 1 week ago
[-] fullovellas@lemm.ee 4 points 1 week ago

I read your issue and you left some great advice. Thank you for taking the time to write something thoughtful! As you probably guessed I really had barely any idea of how the module system worked, but it's nice seeing it's a bit similar to Rust's. I will look into the switch script, which will be convenient, and apply your suggestions, since I basically agree with all of them ๐Ÿ™Œ

[-] lelgenio@lemmy.ml 2 points 1 week ago
[-] thejevans@lemmy.ml 2 points 1 week ago

recursiveMerge

Can you explain how you would use this here? Would this make files like this in my config unnecessary?

[-] lelgenio@lemmy.ml 3 points 1 week ago

I wasn't very clear in how I wrote those points, I think you got it backwards.

My points was that OP was using recursiveMerge, and I think that is not a very common or useful pattern to follow, because you evade the module system, for no good reason(?).

I think you are already following the most common pattern out there. If you would like to, there are ways to avoid having a default.nix file for each module, but in my opinion that only makes it harder for other people to understand your modules.

[-] thejevans@lemmy.ml 2 points 1 week ago

Okay thanks I was very confused bc I had never seen that as advice anywhere haha

this post was submitted on 23 May 2025
22 points (100.0% liked)

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