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

with pkgs;

let
  emacs-vterm = ((emacsPackagesFor emacsPgtkGcc).emacsWithPackages
    (epkgs: [ epkgs.vterm ]));
  isync-oauth2 = isync.overrideAttrs
    (div: rec { buildInputs = [ openssl patched-cyrus-sasl-oauth2 zlib ]; });

in {
  # Upgrade Doom Emacs daily
  systemd.user.services.doom-upgrade = {
    description = "Upgrade Doom Emacs";
    path = [ bash emacs-vterm git coreutils ];
    script = ''
      ${pkgs.bash}/bin/bash -c "/home/coolneng/.emacs.d/bin/doom -y upgrade"
    '';
    serviceConfig.Type = "oneshot";
    startAt = "22:00:00";
  };

  # Clean up Doom Emacs monthly
  systemd.user.services.doom-purge = {
    description = "Purge Doom Emacs";
    path = [ bash emacs-vterm git coreutils ];
    script = ''
      ${pkgs.bash}/bin/bash -c "/home/coolneng/.emacs.d/bin/doom -y purge"
    '';
    serviceConfig.Type = "oneshot";
    startAt = "*-*-13 20:00:00";
  };

  # Upgrade Neovim plugins weekly
  systemd.user.services.vim-plug-upgrade = {
    description = "Upgrade Vim-Plug";
    path = [ git neovim ];
    script = "${pkgs.neovim}/bin/nvim +PlugUpgrade +PlugUpdate +qa";
    serviceConfig.Type = "oneshot";
    startAt = "Wed 18:00:00";
  };

  # Push password-store changes to git daily
  systemd.user.services.password-store-push = {
    description = "Push password-store changes to git";
    path = [ pass-wayland git gitAndTools.pass-git-helper ];
    script = "${pkgs.pass-wayland}/bin/pass git push";
    serviceConfig.Type = "oneshot";
    startAt = "18:00:00";
  };

  # Sync mail using IDLE
  systemd.user.services.goimapnotify-ugent = {
    description = "Sync UGent mail using IMAP IDLE";
    wantedBy = [ "default.target" ];
    path = [ goimapnotify pass-wayland isync-oauth2 notmuch python39 gnupg ];
    script = ''
      ${pkgs.goimapnotify}/bin/goimapnotify -conf /home/coolneng/.config/goimapnotify/ugent.conf
    '';
    serviceConfig = {
      Type = "simple";
      Restart = "always";
      RestartSec = 20;
    };
    after = [ "network.target" ];
  };

  systemd.user.services.goimapnotify-gmail = {
    description = "Sync gmail mail using IMAP IDLE";
    wantedBy = [ "default.target" ];
    path = [ goimapnotify pass-wayland isync-oauth2 notmuch ];
    script = ''
      ${pkgs.goimapnotify}/bin/goimapnotify -conf /home/coolneng/.config/goimapnotify/gmail.conf
    '';
    serviceConfig = {
      Type = "simple";
      Restart = "always";
      RestartSec = 20;
    };
    after = [ "network.target" ];
  };

  # Garbage collect git repositories on a monthly basis
  systemd.user.services.git-gc = {
    description = "Garbage collect git repositories";
    path = [ git fd ];
    script = ''
      ${pkgs.fd}/bin/fd -g -H --type directory '.git' /home/coolneng/Documents --exec  git -C '{}' gc
      ${pkgs.fd}/bin/fd -g -H --type directory '.git' /home/coolneng/Projects --exec  git -C '{}' gc
      ${pkgs.fd}/bin/fd -g -H --type directory '.git' /home/coolneng/Repos --exec  git -C '{}' gc
    '';
    serviceConfig.Type = "oneshot";
    startAt = "*-*-13 17:00:00";
  };
}