nixpkgs/pkgs/by-name/aa/aaxtomp3/package.nix

{
  bash,
  bc,
  coreutils,
  fetchFromGitHub,
  ffmpeg,
  findutils,
  gawk,
  gnugrep,
  gnused,
  jq,
  lame,
  lib,
  mediainfo,
  mp4v2,
  ncurses,
  resholve,
}:

resholve.mkDerivation rec {
  pname = "aaxtomp3";
  version = "1.3";

  src = fetchFromGitHub {
    owner = "krumpetpirate";
    repo = "aaxtomp3";
    tag = "v${version}";
    hash = "sha256-7a9ZVvobWH/gPxa3cFiPL+vlu8h1Dxtcq0trm3HzlQg=";
  };

  postPatch = ''
    substituteInPlace AAXtoMP3 \
      --replace 'AAXtoMP3' 'aaxtomp3'
    substituteInPlace interactiveAAXtoMP3 \
      --replace 'AAXtoMP3' 'aaxtomp3' \
      --replace 'call="./aaxtomp3"' 'call="$AAXTOMP3"'
  '';

  installPhase = ''
    install -Dm 755 AAXtoMP3 $out/bin/aaxtomp3
    install -Dm 755 interactiveAAXtoMP3 $out/bin/interactiveaaxtomp3
  '';

  solutions.default = {
    scripts = [
      "bin/aaxtomp3"
      "bin/interactiveaaxtomp3"
    ];
    interpreter = "${bash}/bin/bash";
    inputs = [
      bc
      coreutils
      ffmpeg
      findutils
      gawk
      gnugrep
      gnused
      jq
      lame
      mediainfo
      mp4v2
      ncurses
    ];
    keep."$call" = true;
    fix = {
      "$AAXTOMP3" = [ "${placeholder "out"}/bin/aaxtomp3" ];
      "$FIND" = [ "find" ];
      "$GREP" = [ "grep" ];
      "$SED" = [ "sed" ];
    };
  };

  meta = {
    description = "Convert Audible's .aax filetype to MP3, FLAC, M4A, or OPUS";
    homepage = "https://krumpetpirate.github.io/AAXtoMP3";
    license = lib.licenses.wtfpl;
    maintainers = with lib.maintainers; [ urandom ];
  };
}