/*

  Name:     https://en.wikipedia.org/wiki/Optimus_Prime
  Why:      Created to sell toys so this vm is for games
  Type:     VM
  Hardware: -
  From:     2023
  Role:     Game host
  Notes:

*/

{ pkgs, lib, nodes, arion, ... }:
let
  # name of the server, sets teh hostname and record for it
  name      = "optimus";
  ip_pub    = "193.1.99.112";
  ip_priv   = "172.20.20.7";
  hostname  = "${name}.skynet.ie";

in {
  imports = [
    # applications for this particular server
    ../applications/firewall.nix
    ../applications/dns.nix
    ../applications/games.nix
  ];

  deployment = {
    targetHost = hostname;
    targetPort = 22;
    targetUser = "root";
  };

  # these two are to be able to add the rules for firewall and dns
  # open the firewall for this
  skynet_firewall.forward = [
    "ip daddr ${ip_pub} tcp dport 80 counter packets 0 bytes 0 accept"
    "ip daddr ${ip_pub} tcp dport 443 counter packets 0 bytes 0 accept"
    "ip daddr ${ip_pub} tcp dport 25565 counter packets 0 bytes 0 accept"
  ];

  skynet_dns.records = {
    external = [
      "${name}       A       ${ip_pub}"
    ];
    cname = [
      # the games are each going to have a subdomain on this
      "games           CNAME   ${name}"
    ];
  };

  networking.firewall.allowedTCPPorts = [ 25565 ];

}