nix-cfg/hosts/laptop/mounts.nix

{
  systemd.mounts =  [
    {
      where = "/mounts/my_data";
      what = "/dev/disk/by-label/My_Data";
      type = "ntfs3";
      options = "defaults,exec,noauto,prealloc,uid=1000,gid=100";
    }
    {
      where = "/mounts/windows";
      what = "/dev/disk/by-label/WinPart";
      type = "ntfs3";
      options = "defaults,exec,noauto,prealloc,uid=1000,gid=100";
    }
  ];

  systemd.automounts =  [
    {
      where = "/mounts/my_data";
      wantedBy = ["multi-user.target"];
      automountConfig = {
        TimeoutIdleSec = 901;
      };
    }
    {
      where = "/mounts/windows";
      wantedBy = ["multi-user.target"];
      automountConfig = {
        TimeoutIdleSec = 901;
      };
    }
  ];
}