From 3c79a42686239c84ab6531f21f51882e4c622732 Mon Sep 17 00:00:00 2001
From: Collin Williams <96917990+bluedragon1221@users.noreply.github.com>
Date: Tue, 30 Dec 2025 10:26:25 -0600
Subject: allow for configuring dhcp via networkd

---
 modules/services/options.nix | 33 +++++++++++++++++++++++----------
 1 file changed, 23 insertions(+), 10 deletions(-)

(limited to 'modules/services/options.nix')

diff --git a/modules/services/options.nix b/modules/services/options.nix
index 78a5a8f..59b8e01 100644
--- a/modules/services/options.nix
+++ b/modules/services/options.nix
@@ -7,21 +7,29 @@
 in {
   options = {
     collinux.services = {
-      networking = {
+      networking = let
+        ip_addr = lib.types.strMatching "^((25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])\\.){3}(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])$";
+        ip_addr_cidr = lib.types.strMatching "^((25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])\\.){3}(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])/(3[0-2]|[12]?[0-9])$";
+      in {
         enable = mkEnableOption "wifi";
+
         iwd.enable = mkEnableOption "lightweight wifi daemon";
         networkmanager.enable = mkEnableOption "heavier wifi daemon";
 
-        static = let
-          ip_addr =
-            lib.types.strMatching
-            "^((25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])\\.){3}(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])$";
-        in {
+        networkd = {
           enable = mkEnableOption "set static IP (systemd-networkd)";
           ssid = mkOption {type = lib.types.str;};
-          ip = mkOption {type = ip_addr;};
-          gateway = mkOption {type = ip_addr;};
           pskFile = mkOption {type = lib.types.str;};
+
+          static = lib.mkOption {
+            type = lib.types.nullOr (lib.types.submodule {
+              options = {
+                ip = mkOption {type = ip_addr_cidr;};
+                gateway = mkOption {type = ip_addr;};
+              };
+            });
+            default = null;
+          };
         };
         tailscale.enable = mkEnableOption "tailscale";
         sshd.enable = mkEnableOption "OpenSSH server";
@@ -46,7 +54,12 @@ in {
           };
         };
         adguard.enable = mkEnableOption "AdGuardHome network-wide adblocking";
-        caddy.enable = mkEnableOption "caddy https server";
+        caddy = {
+          enable = mkEnableOption "caddy https server";
+          envFile = mkOption {
+            type = lib.types.str;
+          };
+        };
       };
     };
   };
@@ -54,7 +67,7 @@ in {
   config = {
     assertions = [
       {
-        assertion = with config.collinux.services.networking; (iwd.enable && !networkmanager.enable && !static.enable) || (!iwd.enable && networkmanager.enable && !static.enable) || (!iwd.enable && !networkmanager.enable && static.enable);
+        assertion = with config.collinux.services.networking; (iwd.enable && !networkmanager.enable && !networkd.enable) || (!iwd.enable && networkmanager.enable && !networkd.enable) || (!iwd.enable && !networkmanager.enable && networkd.enable);
         message = "only one networking method (iwd, networkmanager, static) can be active";
       }
     ];
-- 
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