poetry2nix VS repology-rules

How about converting it to Nix derivation?

https://github.com/nix-community/poetry2nix

This looks really strange because I do not know how to solve it and also because it looks like the sha256 that I am setting is not the one that Nix will match. I read also https://github.com/nix-community/poetry2nix/issues/413 but I was not able to solve the problem.

There's a project that does this with using Nix: https://github.com/takeda/nix-cde (this is a wrapper around https://github.com/nix-community/poetry2nix)

{ description = "Application packaged using poetry2nix"; inputs.flake-utils.url = "github:numtide/flake-utils"; inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable"; inputs.poetry2nix = { url = "github:nix-community/poetry2nix"; inputs.nixpkgs.follows = "nixpkgs"; }; outputs = { self, nixpkgs, flake-utils, poetry2nix }: flake-utils.lib.eachDefaultSystem (system: let # see https://github.com/nix-community/poetry2nix/tree/master#api for more functions and examples. inherit (poetry2nix.legacyPackages.${system}) mkPoetryEnv; pkgs = import nixpkgs {inherit system;}; python = pkgs.python310; pythonEnv = mkPoetryEnv { inherit python; projectDir = ./.; preferWheels = true; }; in { #packages.default = mkPoetryEnv { # projectDir = ./.; # python = pkgs.python310; #}; devShells.default = pkgs.mkShell { buildInputs = [pythonEnv]; packages = [ poetry2nix.packages.${system}.poetry pkgs.cairo pkgs.pkg-config pkgs.gobject-introspection pkgs.tk ]; }; }); }

A cleaner way might be to use https://github.com/nix-community/poetry2nix which can load poetry.lock inside Nix. I still need to try it for torch, but it does seem like a clean way to use it.

The README for poetry2nix (https://github.com/nix-community/poetry2nix) seems to indicate that all extras should be enabled by default.

if it's for a project you're working on, i'd recommend just using poetry2nix

poetry2nix is another popular option.

A lot, it's (also) a complete linux distribution. See https://guix.gnu.org/en/packages/ and for comparison with other distros: https://repology.org/ It looks like they entered the top ten since last time I checked.

I'm having a hard time believing it, but apparently nixpkgs is larger than AUR per https://repology.org/?

Generally, the easiest thing to do is to do nothing - if your software is useful and people are using it, then packagers will show up. You can track what distros packaged your project on https://repology.org/.

I remember when the internet was smaller (20 years ago?) some people would have a comparison of different package managers for linux distros where they would dive in to examples and use. Anyway, this is a high level of package currency : https://repology.org/

The last distros I've used that didn't really have their own package managers were Slackware (it is just a tarball) and PuppyLinux (adopted from slackware or debian).

Anyway, Slitaz is here https://repology.org/repository/slitaz_cooking

You can basically install nix packages on every Linux and even MacOS. They are imo better developed and less error prone. You are guaranteed to never have dependency issues. The hashing scheme and idea of representing and building packages from derivation logic is spectacular design. The design of Nix inherently supports atomic upgrades and the likes of an immutable system. Also, afaik, it has the largest package availability currently (at least as many pkgs as Arch's) https://repology.org/

Yep, it's no. 1 on https://repology.org/

Most have it on their website, but you can also check here