{inputs, ...}: {
  imports = [
    inputs.impermanence.nixosModules.impermanence
  ];

  environment.persistence."/persist" = {
    hideMounts = true;

    directories = [
      "/var/lib/bluetooth"
      "/var/lib/fprint"
      "/var/lib/nixos"
      "/var/lib/systemd"
      "/etc/NetworkManager/system-connections"
    ];

    files = [
      # "/etc/machine-id"
    ];

    users.chen = {
      directories = [
        # XDG user directories
        "Desktop"
        "Documents"
        "Downloads"
        "Music"
        "Pictures"
        "Public"
        "Templates"
        "Videos"

        # More directories
        ".config/emacs"
        ".local/share/Steam"
        ".ssh"
      ];

      files = [
        ".history"
      ];
    };
  };

  environment.etc.machine-id.text = "67803336e24344e9aa58ea47b51180d0";

  programs.fuse.userAllowOther = true;
}