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

{
  # ZFS automatic snapshots
  services.zfs.autoSnapshot = {
    enable = true;
    frequent = 4;
    hourly = 24;
    daily = 7;
    weekly = 4;
    monthly = 12;
  };

  # Syncthing configuration
  services.syncthing = {
    enable = true;
    user = "coolneng";
    dataDir = "/home/coolneng";
    key = config.age.secrets.syncthing.path;
    devices.zion = {
      id = "FLI2RS7-GNI5PDM-SQRNF7P-YJIOXJ7-46FRPEI-NRLQGBC-HXRWG7O-RKOVLAF";
      addresses = [ "tcp://192.168.1.2:22000" ];
    };
    folders = {
      Documents = {
        id = "wusdj-bfjkr";
        path = "/home/coolneng/Documents";
        devices = [ "zion" ];
        versioning = {
          type = "simple";
          params.keep = "5";
        };
      };

      Notes = {
        id = "kafhz-bfmzm";
        path = "/home/coolneng/Notes";
        devices = [ "zion" ];
        versioning = {
          type = "simple";
          params.keep = "5";
        };
      };

      Music = {
        id = "2aqt7-vpprc";
        path = "/home/coolneng/Music";
        devices = [ "zion" ];
      };

      Photos = {
        id = "mjibc-ustcg";
        path = "/home/coolneng/Photos";
        devices = [ "zion" ];
      };

      Projects = {
        id = "cjhmu-avy9v";
        path = "/home/coolneng/Projects";
        devices = [ "zion" ];
      };

      Phone = {
        id = "m2007j20cg_vc7r-photos";
        type = "receiveonly";
        path = "/home/coolneng/Photos/Phone";
        devices = [ "zion" ];
      };

      Files = {
        id = "tsk52-u6rbk";
        path = "/home/coolneng/Files";
        devices = [ "zion" ];
      };
    };
  };

  # Samba configuration
  fileSystems."/ugent" = {
    device = "//files.ugent.be/akasroua";
    fsType = "cifs";
    options = let
      automount_opts =
        "x-systemd.automount,noauto,x-systemd.idle-timeout=60,x-systemd.device-timeout=5s,x-systemd.mount-timeout=5s";
      credentials = config.age.secrets.samba-ugent.path;
  # Automount external storage
  systemd.mounts = [
    # USB
    {
      what = "/dev/sda1";
      where = "/usb";
      mountConfig = { TimeoutSec = "5"; };
    }
    # SD card
    {
      what = "/dev/mmcblk0p1";
      where = "/sdcard";
      mountConfig = { TimeoutSec = "5"; };
    }
  ];
  systemd.automounts = [
    # USB
    {
      where = "/usb";
      automountConfig = { TimeoutIdleSec = "5"; };
      wantedBy = [ "default.target" ];
    }
    # SD card
    {
      where = "/sdcard";
      automountConfig = { TimeoutIdleSec = "5"; };
      wantedBy = [ "default.target" ];
    }
  ];

    in [
      "${automount_opts},credentials=${credentials},noperm,vers=3.0,sec=ntlmv2i"
    ];
  };

}