1 files changed, 36 insertions, 0 deletions
diff --git a/modules/wireguard.nix b/modules/wireguard.nix
new file mode 100644
index 0000000..8df146d
--- /dev/null
+++ b/modules/wireguard.nix
@@ -0,0 +1,36 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+{
+  # WireGuard — not started on boot, use `wg-quick up wg0` / `wg-quick down wg0`
+  # Private key must be placed at /etc/wireguard/wg0.key (mode 600, owned by root)
+  networking.wg-quick.interfaces.wg0 = {
+    autostart = false;
+    address = [ "10.67.40.2/32" ];
+    privateKeyFile = "/etc/wireguard/wg0.key";
+    peers = [
+      {
+        publicKey = "wg37lctIxY4qbcyjVDrEI4mahH2Bhgv+73djEjJSyww=";
+        endpoint = "vpn.soltermann.xyz:51820";
+        allowedIPs = [ "10.67.40.0/24" ];
+        persistentKeepalive = 25;
+      }
+    ];
+  };
+
+  programs.bash.shellAliases = {
+    vpn-up = "sudo systemctl start wg-quick-wg0";
+    vpn-down = "sudo systemctl stop wg-quick-wg0";
+  };
+
+  programs.fish.shellAliases = {
+    vpn-up = "sudo systemctl start wg-quick-wg0";
+    vpn-down = "sudo systemctl stop wg-quick-wg0";
+  };
+
+  home-manager.users.christian.custom.xmobarVpn = true;
+}