anchor.diff:    meta  = with lib; {
       description = "A Python based monitoring and tracking tool for Plex Media Server";
       homepage = "https://tautulli.com/";
  -    license = licenses.gpl3;
  +    license = licenses.gpl3Plus;
       platforms = platforms.linux;
       maintainers = with maintainers; [ csingley ];
     };
  
positive.code: 
      # Creat backwards compatibility symlink to bin/plexpy
      ln -s $out/bin/tautulli $out/bin/plexpy
    '';
  
    checkPhase = ''
  
negative.code:   };
  
    installPhase = ''
      runHook preInstall
  
      mkdir -p $out/bin $out/libexec/tautulli
      cp -R contrib data lib plexpy Tautulli.py CHANGELOG.md $out/libexec/tautulli
  
      echo "master" > $out/libexec/tautulli/branch.txt
      echo "v${version}" > $out/libexec/tautulli/version.txt
  
      # Can't just symlink to the main script, since it uses __file__ to
      # import bundled packages and manage the service
  