let
  busybox = import ./fetchurl.nix {
    url = "https://www.busybox.net/downloads/binaries/1.35.0-x86_64-linux-musl/busybox";
    outputHash = "sha256-mVOoYPn3r9NYiZjQf5AF2p7hXy1Q4kN5RSscc/PGpiY=";
    executable = true;
  };
  busybox_ash = import ./fetchurl.nix {
    url = "https://www.busybox.net/downloads/binaries/1.35.0-x86_64-linux-musl/busybox_ASH";
    outputHash = "sha256-cgXsXhZxOE62NM2uYD4tkw4IA6vsiwolJjhw7zTyiIQ=";
    executable = true;
  };
  busybox_cp = import ./fetchurl.nix {
    url = "https://www.busybox.net/downloads/binaries/1.35.0-x86_64-linux-musl/busybox_CP";
    outputHash = "sha256-SohMSgXijkdN8Y7LE522obQ0QUAs8xBEQl+p0w8iAVc=";
    executable = true;
  };
  busybox_mkdir = import ./fetchurl.nix {
    url = "https://www.busybox.net/downloads/binaries/1.35.0-x86_64-linux-musl/busybox_MKDIR";
    outputHash = "sha256-knwWrnrCqxv52cM78VW/00Zqju6YI0+kXo/ZPLzJb18=";
    executable = true;
  };
in {
  busybox = builtins.derivation {
    system = "x86_64-linux";
    name = "busybox";
    builder = busybox_ash;
    args = [ "-c" "${busybox_mkdir} $out; ${busybox_cp} ${busybox} $out/busybox" ];
  };
}