blacksteel: add minecraft server

hosts/aristotle/default.nix

@@ -18,4 +18,6 @@
   networking.hostName = "aristotle";
   time.timeZone = "Asia/Shanghai";
   _module.args.disks = ["/dev/nvme0n1"]; # Disko
+
+  services.tailscale.enable = true;
 }

hosts/blacksteel/anti-feature.nix

@@ -14,6 +14,7 @@
         "sof-firmware"
         "spotify"
         "vscodium"
+        "papermc"
       ];
 
     allowUnfree = false;
@@ -22,6 +23,7 @@
         "nvidia-x11"
         "spotify"
         "broadcom-sta"
+        "papermc"
       ];
   };
 }

hosts/blacksteel/default.nix

@@ -1,4 +1,4 @@
-{...}: {
+{pkgs, ...}: {
   imports = [
     # OS
     ../../nixos/profiles/laptop
@@ -21,4 +21,28 @@
   # [ ] backlight is always 33% when booted up
   # [ ] fan is *blasting* even after I installed mbpfans
   # [ ] audio quality isnt too great (compared to macOS, or i might have wooden ears)
+
+  services.minecraft-server = {
+    enable = true;
+    eula = true;
+    openFirewall = true;
+    package = pkgs.papermc;
+    jvmOpts = "-Xms2G -Xmx2G -XX:+UseG1GC -XX:+ParallelRefProcEnabled -XX:MaxGCPauseMillis=200 -XX:+UnlockExperimentalVMOptions -XX:+DisableExplicitGC -XX:+AlwaysPreTouch -XX:G1NewSizePercent=30 -XX:G1MaxNewSizePercent=40 -XX:G1HeapRegionSize=8M -XX:G1ReservePercent=20 -XX:G1HeapWastePercent=5 -XX:G1MixedGCCountTarget=4 -XX:InitiatingHeapOccupancyPercent=15 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1RSetUpdatingPauseTimePercent=5 -XX:SurvivorRatio=32 -XX:+PerfDisableSharedMem -XX:MaxTenuringThreshold=1 -Dusing.aikars.flags=https://mcflags.emc.gs -Daikars.new.flags=true";
+
+    declarative = true;
+    serverProperties = {
+      motd = "NixOS Minecraft server!";
+      white-list = true;
+      
+      difficulty = 3;
+      gamemode = 0;
+      max-players = 5;
+    };
+    whitelist = {
+      "Guanran928" = "86dbb6c5-8d8b-4c45-b8eb-b3fdf03bfb27";
+      "i_love_ravens" = "2788dd4b-b010-4a2f-9b5c-aad0c0e0cba5";
+    };
+  };
+
+  services.tailscale.enable = true;
 }