nixpkgs/pkgs/tools/misc/krapslog/default.nix

{ lib, stdenv, rustPlatform, fetchFromGitHub, libiconv }:

rustPlatform.buildRustPackage rec {
  pname = "krapslog";
  version = "0.4.0";

  src = fetchFromGitHub {
    owner = "acj";
    repo = "krapslog-rs";
    rev = version;
    sha256 = "sha256-ETP0BvtfMHznEbM0Vu/gMoRvXn4y2XcXw6CoU60A+Cg=";
  };

  cargoSha256 = "sha256-ioD0V1S/kPF5etey04Xz1Iz/jDpyunx9PtpWKdwk21g=";

  buildInputs = lib.optional stdenv.isDarwin libiconv;

  meta = with lib; {
    description = "Visualize a log file with sparklines";
    homepage = "https://github.com/acj/krapslog-rs";
    license = with licenses; [ mit ];
    maintainers = with maintainers; [ yanganto ];
  };
}