shell.nix

# Shell for bootstrapping flake-enabled nix and home-manager
# You can enter it through 'nix develop' or (legacy) 'nix-shell'

{ pkgs ?
  let
    lock = (builtins.fromJSON (builtins.readFile ./flake.lock)).nodes.nixpkgs.locked;
    nixpkgs = fetchTarball {
      url = "https://github.com/nixos/nixpkgs/archive/${lock.rev}.tar.gz";
      sha256 = lock.narHash;
    };
  in
  import nixpkgs { overlays = [ ]; }
  , ...
}: {
  default = pkgs.mkShell {
    # Enable experimental features without having to specify the argument
    NIX_CONFIG = "extra-experimental-features = nix-command flakes repl-flake";
    nativeBuildInputs = with pkgs; [ nix home-manager git ];
    packages = with pkgs; [
        vim
        black
        git-crypt
        nixfmt
        pre-commit
        gnupg
    ];
  };
}