{pkgs, ...}: {
  # systemd.timers."nix-auto-upgrade" = {
  #   wantedBy = ["timers.target"];
  #   timerConfig = {
  #     OnCalendar = "weekly";
  #     Persistent = true;
  #     Unit = "nix-auto-upgrade";
  #   };
  # };

  # systemd.services."nix-auto-upgrade" = {
  #   script = ''
  #     set -eu
  #     # alias git=${pkgs.git}/bin/git

  #     ${pkgs.git}/bin/git pull -v
  #     # ${pkgs.nixos-rebuild}/bin/nixos-rebuild switch --flake .#$(cat /etc/hostname)

  #     # ${pkgs.curl}/bin/curl \
  #     #   -H "Title: NixOS upgrade done" \
  #     #   -H "Priority: low" \
  #     #   -H "Tags: low" \
  #     #   -d "$(cat /etc/hostname ): upgrade script done" \
  #     #   ntfy.sh/tasiaiso_upgrades &> /dev/null # Please don't make me learn how to manage secrets
  #   '';
  #   serviceConfig = {
  #     Type = "oneshot";
  #     User = "root";
  #     WorkingDirectory = /etc/nixos/nixos-config;
  #   };
  # };

  system.autoUpgrade = {
    enable = true;
    flake = "git+https://gitea.com/tasiaiso/nixos-config";
    flags = [
      # "--update-input"
      # "nixpkgs"
      "-L" # print build logs
    ];
    dates = "weekly";
    # randomizedDelaySec = "45min";
  };
}