flake.nix

{
  nixConfig = {
    extra-substituters = [
      "https://pants-nix.cachix.org"
    ];
    extra-trusted-public-keys = [
      "pants-nix.cachix.org-1:qbtCBNLKjk4XIuZPquG8oQuEILiIFsd/pI9nkJ4W2OQ="
    ];
  };
  description = "A very basic flake";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-23.11";
    rust-overlay.url = "github:oxalica/rust-overlay";
  };

  outputs = {
    self,
    nixpkgs,
    rust-overlay,
  }: let
    system = "x86_64-linux";
    pkgs = import nixpkgs {
      inherit system;
      overlays = [rust-overlay.overlays.default];
    };
    pants-bin = pkgs.callPackage ./. {};
  in {
    packages.${system} = pants-bin;
    devShells.${system}.default = pkgs.mkShell {
      packages = [
        pkgs.nix-prefetch-git
        pkgs.python3
        pkgs.python3Packages.aiofiles
        pkgs.python3Packages.mypy
        pkgs.python3Packages.pytest
        pkgs.python3Packages.requests
        pkgs.python3Packages.types-requests
      ];
    };
  };
}