From 94016234e74c8d11797db52b16c46906b973a19f Mon Sep 17 00:00:00 2001
From: Yan Lin <github@yanlincs.com>
Date: Wed, 3 Dec 2025 18:12:00 +0100
Subject: [PATCH] open port for syncthing

---
 hosts/nixos/vps/system.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hosts/nixos/vps/system.nix b/hosts/nixos/vps/system.nix
index 70cbf10..7b77986 100644
--- a/hosts/nixos/vps/system.nix
+++ b/hosts/nixos/vps/system.nix
@@ -42,7 +42,8 @@
     useDHCP = true; # VPS typically use DHCP
     firewall = {
       enable = true;
-      allowedTCPPorts = [ 22 80 443 ]; # SSH, HTTP, HTTPS
+      allowedTCPPorts = [ 22 80 443 22000 ];
+      allowedUDPPorts = [ 22000 ];
       trustedInterfaces = [ "tailscale0" ];
     };
   };