nur-combined VS poetry2nix

You might want to use nix (the package manager from NixOS) with flakes or niv (to pin your inputs), using home-manager to configure emacs and maybe use rycee's emacs-init module.

you need to replicate https://github.com/nix-community/nur-combined/blob/1e909717432c64091cc6b690bb41d77c006ad877/repos/wolfangaukang/pkgs/default.nix to add gogdl, this can be done with an overlay.

You can use the Nix tooling to show the diff between two derivations' closure.

I have a script which I use [1] after updating my Flakes to do just that : know what has been upgraded.

[1] https://github.com/nix-community/nur-combined/tree/master/re...

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.