How do you manage your packages with Nix? (lemmygrad.ml)

submitted 9 months ago* (last edited 9 months ago) by drndramrndra@lemmygrad.ml to c/linux@lemmy.ml

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Idea: Debian + Nix == stable and funky fresh

I first came across Declarative Package Management in the manual. So I started making these packages based on it.

The install works (nix-env -iA nixpkgs.my-emacs), but nix-env -u doesn't update changes (adding and removing packages from the paths). Do I need to reinstall my- packages to get updates as well? Does nix-env -u update package definitions (apt update)?

After that I came across zero-to-nix. This approach wasn't mentioned at all in the quick start, and I came across comments that people shouldn't use nix-env anymore. Should I create flakes instead of packages, and export their paths to have them available globally?

How do you use Nix to manage your packages? Do you have any examples?

nix-env/nix profile/home-manager?

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[-] chayleaf@lemmy.ml 3 points 9 months ago

Is there a way to break down home.packages into smaller chunks for modularity?

home-manager uses the NixOS module system, so you can use everything that comes with it, like imports

So they're just to ensure reproducibility?

That and for easier importing of other people's Nix code

[-] drndramrndra@lemmygrad.ml 2 points 9 months ago

Nice, thanks

this post was submitted on 01 Feb 2024

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