nix-managed-macbook/launchd.nix

{ config, pkgs, lib, ... }:

let
  binPath = "${pkgs.coreutils-full}/bin";
  dyndns-updater-script = pkgs.writeScript "dyndns-updater" ''
    #!${pkgs.bash}/bin/bash
    export CLOUDFLARE_API_TOKEN=`${binPath}/cat ${config.xdg.configHome}/.cloudflare_dns_updater_api_token`
    ${binPath}/echo && ${binPath}/date
    ${pkgs.cloudflare-dyndns}/bin/cloudflare-dyndns --debug home.abhinavsarkar.net
  '';
in {
  launchd.agents.dyndns-updater = lib.optionalAttrs pkgs.stdenv.hostPlatform.isDarwin {
    enable = true;
    config = {
      Program = "${dyndns-updater-script}";
      StandardErrorPath = "/tmp/hm-dyndns-updater.log";
      StandardOutPath = "/tmp/hm-dyndns-updater.log";
      StartInterval = 600;
      ProcessType = "Background";
    };
  };
}