Add firewall rules logic for all hosts

src/functions/backend/setup/setup-wireguard-host.ts

@@ -14,6 +14,7 @@ import manageWireguardHost from "./manage-wireguard-host";
 import grabHostDirnames from "./grab-host-dir-names";
 import grabClientDirnames from "./grab-client-dir-names";
 import buildHostIptablesScripts from "./build-host-iptables-scripts";
+import allowSubnetFirewallRules from "../firewall/allow-subnet-firewall-rules";
 import { AppData } from "@/src/data/app-data";
 
 const { WIREGUARD_PRIVATE_KEY_FILE_NAME, WIREGUARD_PUBLIC_KEY_FILE_NAME } =
@@ -267,9 +268,20 @@ export default async function setupWireguardHost({
             };
         }
 
+        const firewall_res = await allowSubnetFirewallRules({
+            subnet: HOST_SUBNET,
+            listen_port: host?.listen_port || AppData["DefaultWGListenPort"],
+        });
+
+        if (!firewall_res.success) {
+            console.log(
+                `Warning setting up firewall rules for host ${HOST_ID} => ${firewall_res.msg}`,
+            );
+        }
+
         return {
             success: true,
-            msg: [exec.trim(), manage_res.msg].join("\n\n"),
+            msg: [exec.trim(), manage_res.msg, firewall_res.msg].join("\n\n"),
         };
     } catch (error: any) {
         console.log(