unar.nix

unar.nix

{ pkgs, lib, ... }:
let
  desktopName = "unar";
  mimeType = [
    "application/vnd.rar"
    "application/zip"
    "application/x-tar"
    "application/gzip"
    "application/x-bzip2"
    "application/x-compressed-tar"
  ];
in
{
  home.packages = [ pkgs.unar ];
  xdg = {
    desktopEntries = {
      "${desktopName}" = {
        inherit mimeType;
        name = "${desktopName}";
        exec = "${pkgs.unar}/bin/unar %u";
        type = "Application";
        terminal = false;
        noDisplay = true;
      };
    };
    mimeApps = {
      enable = true;
      defaultApplications = lib.trivial.pipe mimeType [
        (builtins.map (name: { inherit name; value = "${desktopName}.desktop"; }))
        builtins.listToAttrs
      ];
    };
  };
}