{ inputs, lib, ... }:
with lib;
let
  operators = {
    masterodie = {
      uuid = "c0e67091-d6d0-4cf2-89d5-d0c6f2bd4f30";
      level = 4;
      bypassesPlayerLimit = true;
    };
    Rooomi = {
      uuid = "5c5b4a28-e292-46fa-bf92-3b21f577c30e";
      level = 4;
      bypassesPlayerLimit = true;
    };
  };
  whitelist = { } // attrsets.mapAttrs (n: v: v.uuid) operators;
  jvmArgs = "-XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+AlwaysActAsServerClassMachine -XX:+AlwaysPreTouch -XX:+DisableExplicitGC -XX:+UseNUMA -XX:NmethodSweepActivity=1 -XX:ReservedCodeCacheSize=400M -XX:NonNMethodCodeHeapSize=12M -XX:ProfiledCodeHeapSize=194M -XX:NonProfiledCodeHeapSize=194M -XX:-DontCompileHugeMethods -XX:MaxNodeLimit=240000 -XX:NodeLimitFudgeFactor=8000 -XX:+UseVectorCmov -XX:+PerfDisableSharedMem -XX:+UseFastUnorderedTimeStamps -XX:+UseCriticalJavaThreadPriority -XX:ThreadPriorityPolicy=1 -XX:AllocatePrefetchStyle=3 -XX:+UseG1GC -XX:MaxGCPauseMillis=130 -XX:+UnlockExperimentalVMOptions -XX:+DisableExplicitGC -XX:+AlwaysPreTouch -XX:G1NewSizePercent=28 -XX:G1HeapRegionSize=16M -XX:G1ReservePercent=20 -XX:G1MixedGCCountTarget=3 -XX:InitiatingHeapOccupancyPercent=10 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1RSetUpdatingPauseTimePercent=0 -XX:SurvivorRatio=32 -XX:MaxTenuringThreshold=1 -XX:G1SATBBufferEnqueueingThresholdPercent=30 -XX:G1ConcMarkStepDurationMillis=5 -XX:G1ConcRSHotCardLimit=16 -XX:G1ConcRefinementServiceIntervalMillis=150";
in
{
  imports = [
    inputs.minecraft-server-flake.nixosModules.minecraft-servers
  ];
  services.minecraft-servers = {
    velocitySecret = "01KqxtMy3kEH";
    openFirewall = true;
    domain = "odie.home.arpa";
    inherit jvmArgs;
    servers = {
      vanilla-plus = {
        inherit whitelist operators;
        stopCommand = null;
        enable = true;
        autoStart = false;
        openFirewall = true;
        serverProperties = {
          online-mode = false;
          enforce-secure-profile = true;
          server-name = "GajaCraft Survival";
          server-port = 25566;
          server-ip = "127.0.0.1";
          difficulty = "easy";
          gamemode = "survival";
          max-players = 10;
          white-list = true;
          enforce-whitelist = true;
          pause-when-empty-seconds = 1;
          force-gamemode = true;
          view-distance = 12;
        };
      };
      flat = {
        inherit whitelist operators;
        enable = true;
        stopCommand = null;
        autoStart = false;
        serverProperties = {
          online-mode = false;
          enforce-secure-profile = true;
          server-name = "GajaCraft Creative Flat";
          server-port = 25567;
          server-ip = "127.0.0.1";
          difficulty = "hard";
          gamemode = "creative";
          max-players = 10;
          white-list = true;
          enforce-whitelist = true;
          pause-when-empty-seconds = 1;
          force-gamemode = true;
          view-distance = 12;
          generate-structures = false;
          level-type = "minecraft:flat";
          generator-settings = ''{"biome": "minecraft:desert", "layers": [ { "block": "minecraft:bedrock", "height": 1 }, { "block": "minecraft:sandstone", "height": 62 } ] }'';
        };
      };
      velocity.enable = true;
    };
    extraOptions = {
      flat = {
        memory = "2G";
        port = 25567;
        mapPort = 8101;
        voicePort = 24455;
        blacklist = [ "Discord" "bluemap" "bmm-fabric" ];
        whitelist = [ "worldedit" ];
      };
      vanilla-plus = {
        memory = "4G";
        port = 25566;
        mapPort = 8100;
        voicePort = 24454;
        blacklist = [ "Discord" "bluemap" "bmm-fabric" ];
        whitelist = [ "worldedit" ];
      };
      velocity = {
        port = 25565;
        mapPort = 8100;
        voicePort = 24454;
      };
    };
  };
}