fix: several typo & errors on the dns config

lib/config/alloy/config.alloy.nix

@@ -4,7 +4,7 @@ in
 {
   out = ''
     logging {
-      level = "warning"
+      level = "warn"
     }
     loki.write "grafana_loki" {
       endpoint {

lib/container.nix.template

@@ -15,8 +15,11 @@ in
   # OPTIONAL string swap: swap space (default null)
   swap = null;
 
-  # OPTIONAL list of int ports: ports to open (TCP tho) (default [])
-  ports = [ 80 ];
+  # OPTIONAL list of int tcp_ports: TCP ports to open (default [])
+  tcp_ports = [ 80 ];
+
+  # OPTIONAL list of int udp_ports: UDP ports to open (default [])
+  udp_ports = [ ];
 
   # OPTIONAL submodule services: services to be passed to the NixOS Module (default {})
   services = {

lib/container_build.nix

@@ -9,7 +9,8 @@ let
   disk = def.disk or "4G";
   swap = def.swap or 512;
   services = def.services or { };
-  open_ports = def.open_ports or [ ];
+  tcp_ports = def.tcp_ports or [ ];
+  udp_ports = def.udp_ports or [ ];
   other_packages = def.other_packages or [ ];
   etc = def.etc or { };
   logging_enabled = def.logging.enable or false; # TODO: Implement
@@ -54,7 +55,11 @@ in
       ]
       ++ extraModules;
       networking.hostName = hostname;
-      networking.firewall.allowedTCPPorts = open_ports;
+      networking.firewall = {
+        enable = true;
+        allowedTCPPorts = tcp_ports;
+        allowedUDPPorts = udp_ports;
+      };
       services =
         services
         // lib.optionalAttrs (logging_enabled) {