refactor

hosts/configuration.nix

@@ -12,7 +12,6 @@
     ../modules/default.nix
   ];
 
-  networking.hostName = "nixos";
   nix.gc = {
     automatic = true;
     dates = "weekly";

hosts/local-packages.nix

@@ -1,26 +1,7 @@
 { config, pkgs, lib, ... }:
+
 let
-  python-rembg = pkgs.python310.pkgs.buildPythonPackage rec {
-    pname = "rembg";
-    version = "2.0.50";
-    src = pkgs.python310.pkgs.fetchPypi {
-      inherit pname version;
-      sha256 = "0dgq291bj4w6jkcyz7lvp1vba2nczfnmxa2acl2sqib5p8cpzjvc";
-    };
-    propagatedBuildInputs = with pkgs.python310.pkgs; [
-      numpy
-      pillow
-      onnxruntime
-      opencv4
-      requests
-    ];
-    doCheck = false;
-    meta = with lib; {
-      description = "Tool to remove images background";
-      homepage = "https://github.com/danielgatis/rembg";
-      license = licenses.mit;
-    };
-  };
+  customPkgs = import ../pkgs { inherit pkgs lib; };
 in
 {
   # List packages installed in system profile. To search, run:
@@ -73,51 +54,15 @@ in
       matplotlib
       scipy
       requests
-      psutil
       click
       typer
       rich
       pyyaml
-      jq
       pytz
       onnxruntime
       opencv4
       pillow
-      python-rembg  # custom rembg package
-    ]))
-    # ML-oriented
-    (python311.withPackages (ps: with ps; [
-      virtualenv
-      ipython
-      jupyter
-      jupyterlab
-      numpy
-      pandas
-      matplotlib
-      scipy
-      scikit-learn
-      seaborn
-      plotly
-      pytorch-bin
-      torchvision-bin
-      torchaudio-bin
-      tensorboard
-      transformers
-      huggingface-hub
-      datasets
-      nltk
-      spacy
-      pillow
-      opencv4
-      xgboost
-      lightgbm
-      optuna
-      joblib
-      requests
-      streamlit
-      gradio
-      polars
-      duckdb
+      customPkgs.python-rembg
     ]))
     uv
     ruff