minecraft firewall drop

2 files changed, 14 insertions, 2 deletions

diff --git a/nixos/apps.nix b/nixos/apps.nix
index b8f6e9b..9918029 100644
--- a/nixos/apps.nix
+++ b/nixos/apps.nix
@@ -37,6 +37,6 @@
     ];
   };
 
-  networking.firewall.allowedTCPPorts = [ 53317 8081 4173 3001 ];
-  networking.firewall.allowedUDPPorts = [ 53317 8081 4173 3001 ];
+  networking.firewall.allowedTCPPorts = [ 53317 41567 ];
+  networking.firewall.allowedUDPPorts = [ 53317 41567 ];
 }
diff --git a/nixos/games/minecraft.nix b/nixos/games/minecraft.nix
index 594f8bd..6507764 100644
--- a/nixos/games/minecraft.nix
+++ b/nixos/games/minecraft.nix
@@ -3,4 +3,16 @@
   environment.systemPackages = with pkgs; [
     prismlauncher
   ];
+
+  # you do need to enable all of the ports because minecraft LAN uses a fucking
+  # random one
+  networking.firewall = {
+    enable = true;
+    allowedTCPPortRanges = [
+      { from = 1024; to = 65535; }
+    ];
+    allowedUDPPortRanges = [
+      { from = 1024; to = 65535; }
+    ];
+  };
 }