From c63d139c845797ce36a8585063bd6416ed5847d1 Mon Sep 17 00:00:00 2001
From: jwy <jwingy@gmail.com>
Date: Wed, 10 Jul 2024 14:35:27 -0400
Subject: [PATCH] Opened ports in firewall for syncthing

---
 nix-config/system/syncthing.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/nix-config/system/syncthing.nix b/nix-config/system/syncthing.nix
index 787706887..db62bf236 100644
--- a/nix-config/system/syncthing.nix
+++ b/nix-config/system/syncthing.nix
@@ -10,4 +10,11 @@ lib.mkIf (syncthing == true) {
     configDir = "/home/${username}/.config/syncthing";   # Folder for Syncthing's settings and keys
     };
   };
+
+  # Syncthing ports: 8384 for remote access to GUI
+  # 22000 TCP and/or UDP for sync traffic
+  # 21027/UDP for discovery
+  # source: https://docs.syncthing.net/users/firewall.html
+  networking.firewall.allowedTCPPorts = [ 8384 22000 ];
+  networking.firewall.allowedUDPPorts = [ 22000 21027 ];
 }