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

{
  options = {
    modules.homelab.docker.watchtower.enable = lib.mkEnableOption "enable watchtower docker";
  };

  config = lib.mkIf config.modules.homelab.docker.watchtower.enable {
      virtualisation.docker.containers.watchtower = {
        image = "containrrr/watchtower";
        containerName = "watchtower";
        restartPolicy = "unless-stopped";
        environment = {
          TZ = "America/Chicago"; 
          WATCHTOWER_INCLUDE_RESTARTING = "America/Chicago"; 
          WATCHTOWER_CLEANUP = "true"; 
          WATCHTOWER_POLL_INTERVAL = "43200"; 
        };
        volumes = [ "/var/run/docker.sock:/var/run/docker.sock" ];
      };
  };
}