{ lib, config, ... }:
let
  volume-id = "scsi-0HC_Volume_104473479";
in
{
  systemd.tmpfiles.rules = [
    "d /mnt/                         0755 root     root     -"

    "d /mnt/box                      0770 root     root     -"

    "d /mnt/box/immich               0770 immich   immich   -"
    "d /mnt/box/immich               0770 immich   immich   -"
    "d /mnt/box/immich/library       0770 immich   immich   -"
    "d /mnt/box/immich/upload        0770 immich   immich   -"
    "d /mnt/box/immich/thumbs        0770 immich   immich   -"
    "d /mnt/box/immich/encoded-video 0770 immich   immich   -"
    "d /mnt/box/immich/profile       0770 immich   immich   -"
    "d /mnt/box/immich/backups       0770 immich   immich   -"

    "d /mnt/volume                   0777 root     root     -"
    "d /mnt/volume/postgresql        0700 postgres postgres -"
    "d /mnt/volume/forgejo           0750 forgejo  forgejo  -"

    "d /mnt/volume/immich            0750 immich   immich   -"
  ];

  fileSystems."/mnt/data/postgres" = {
    device = "/dev/disk/by-id/${volume-id}";
    fsType = "btrfs";
    options = [
      "subvol=@postgres"
      "nodatacow" # <--- Disables Copy-on-Write for performance
      "noatime"
    ];
  };

  fileSystems."/mnt/data/immich" = {
    device = "/dev/disk/by-id/${volume-id}";
    fsType = "btrfs";
    options = [
      "subvol=@immich"
      "compress=zstd"
      "noatime"
    ];
  };

  fileSystems."/mnt/data/forgejo" = {
    device = "/dev/disk/by-id/${volume-id}";
    fsType = "btrfs";
    options = [
      "subvol=@forgejo"
      "compress=zstd"
      "noatime"
    ];
  };

  #fileSystems."/mnt/box" = {
  #  device = "//u536222.your-storagebox.de/backup";
  #  fsType = "cifs";
  #  options = [
  #    "x-systemd.automount"
  #    "noauto"
  #    "rw"
  #    "credentials=${config.sops.secrets.storage_box_credentials.path}"
  #    "uid=900"
  #    "gid=100"
  #    "file_mode=0660"
  #    "dir_mode=0770"
  #  ];
  #};
}