flake.nix

{
  description = "A very basic flake";

  inputs = {
    #nixpkgs.url = "github:nixos/nixpkgs/23.11";
    nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
    polars-r.url = "github:pola-rs/r-polars";
  };

  outputs = { self, nixpkgs, polars-r }:
    let
      #system = "x86_64-linux";
      system = "aarch64-darwin";
      polarsOverlay = final: prev: {
        polars = polars-r.packages.${system}.default;
      };
      pkgs = import nixpkgs { inherit system; overlays = [ polarsOverlay ]; };
    in
    {
      packages.${system} = rec {
        cigri-rust-polars = pkgs.rustPlatform.buildRustPackage rec {
          pname = "cigri-rust-polars";
          version = "0.1";
          cargoLock.lockFile = ./benchmarks/cigri/rust-polars/Cargo.lock;
          src = pkgs.lib.cleanSource ./benchmarks/cigri/rust-polars;
        };
        cigri-sorted-rust-polars = cigri-rust-polars;
      };
      devShells.${system} = {
        default = pkgs.mkShell {
          packages = with pkgs; [
            snakemake
            python3
          ];
        };
      } // builtins.listToAttrs (
          builtins.map (x: {name = x; value = import ./workflow/envs/${x}.nix {inherit pkgs;};}) ["awk" "datamash" "duckdb" "empty" "nushell" "mawk" "miller" "python-pandas" "python-polars" "R-tidyverse" "R-polars" "R-tidypolars" "rust-polars"]);
    };
}