let
  pkgs = import <nixpkgs> { };
  inherit (pkgs.lib) getExe getExe';
in
pkgs.mkShell {
  packages = with pkgs; [
    cargo
    rustc
    rustfmt
    nixos-shell
    (pkgs.writeShellScriptBin "connect_to_vm" ''
      ${getExe pkgs.sshpass} -p 'vxlan' \
      ${getExe' pkgs.openssh "ssh"} root@localhost -p 2222 \
      -o "StrictHostKeyChecking no" -o "UserKnownHostsFile=/dev/null"
    '')
  ];
}