{
    config,
    inputs,
    pkgs,
    ...
}: let
    inherit (config.poz.other.system) username;
in {
    imports = [ inputs.nix-minecraft.nixosModules.minecraft-servers ];
    nixpkgs.overlays = [ inputs.nix-minecraft.overlay ];

    users.users.${username} = {
        extraGroups = [ "minecraft" ];
    };

    services.minecraft-servers = {
        enable = true;
        eula = true;
        dataDir = "/var/lib/minecraft";

        servers.celestynow = {
            enable = true;
            autoStart = true;
            openFirewall = true;
            enableReload = true;

            serverProperties = {
                server-ip = "127.0.0.1";
                server-port = 25565;
                difficulty = 3;
                gamemode = 0;
                enable-command-block = true;
                hide-online-players = true;
                level-name = "swiat";
                motd = "dupa";
                max-players = 4;
                online-mode = false;
                snooper-enabled = false;
                spawn-protection = 0;
                view-distance = 12;
                # white-list = true;
                # enforce-whitelist = true;
            };
            # whitelist = {
            #     jacekpoz = "8cc45dd9-0145-4068-be30-038a3844ebd0";
            #     emo_mruczek = "e62cfed1-4758-488e-ac91-b623a87e0ac9";
            # };

            package = pkgs.vanillaServers.vanilla-1_21;
            jvmOpts = "-Xms6144M -Xmx8192M";
            # symlinks = {
            #     mods = pkgs.linkFarmFromDrvs "mods" (builtins.attrValues {
            #         Create-Fabric = pkgs.fetchurl {
            #             url = "https://cdn.modrinth.com/data/Xbc0uyRg/versions/h2HgGyvA/create-fabric-0.5.1-f-build.1417%2Bmc1.20.1.jar";
            #             sha512 = "bc8e3afc219ecf9d475f4b56f421024f76fc20bce941a2c956ecca1e8905b39d946a124aca48cb391a0a60314d68fd5413c8c12d0ad1f605159b10611595878f";
            #         };
            #         Fabric-Api = pkgs.fetchurl {
            #             url = "https://cdn.modrinth.com/data/P7dR8mSH/versions/YG53rBmj/fabric-api-0.92.0%2B1.20.1.jar";
            #             sha512 = "53ce4cb2bb5579cef37154c928837731f3ae0a3821dd2fb4c4401d22d411f8605855e8854a03e65ea4f949dfa0e500ac1661a2e69219883770c6099b0b28e4fa";
            #         };
            #     });
            # };
        };
    };

    # services.caddy = {
    #     enable = true;
    #     virtualHosts."mc.jacekpoz.pl:2137".extraConfig = ''
    #         reverse_proxy * localhost:25565
    #     '';
    # };

    networking.firewall.allowedTCPPorts = [ 25565 ];
}