iwd: fix deprecation spam

use config.warnings instead of lib.warn

clanModules/iwd/README.md

@@ -1,6 +1,6 @@
 ---
 description = "Automatically provisions wifi credentials"
-features = [ "inventory" ]
+features = [ "inventory", "deprecated" ]
 categories = [ "Network" ]
 ---
 

clanModules/iwd/roles/default.nix

@@ -33,80 +33,82 @@ let
       };
   };
 in
-lib.warn
+{
-  ''
+  options.clan.iwd = {
-    The clan module `iwd` is deprecated and replaced by the clan service `wifi`
+    networks = lib.mkOption {
-    Please migrate your config to the new service (see: https://docs.clan.lol/reference/clanServices/wifi/)
+      type = lib.types.attrsOf (
-
+        lib.types.submodule (
-    To keep passwords after migrating the config, use:
+          { name, ... }:
-      clan vars get <your-machine> iwd.<network-name>/ssid | clan vars set <your-machine> wifi.<network-name>/network-name
+          {
-    and:
+            options = {
-      clan vars get <your-machine> iwd.<network-name>/password | clan vars set <your-machine> wifi.<network-name>/password
+              ssid = lib.mkOption {
-  ''
+                type = lib.types.str;
-  {
+                default = name;
-    options.clan.iwd = {
+                description = "The name of the wifi network";
-      networks = lib.mkOption {
+              };
-        type = lib.types.attrsOf (
+              AutoConnect = lib.mkOption {
-          lib.types.submodule (
+                type = lib.types.bool;
-            { name, ... }:
+                default = true;
-            {
+                description = "Automatically try to join this wifi network";
-              options = {
-                ssid = lib.mkOption {
-                  type = lib.types.str;
-                  default = name;
-                  description = "The name of the wifi network";
-                };
-                AutoConnect = lib.mkOption {
-                  type = lib.types.bool;
-                  default = true;
-                  description = "Automatically try to join this wifi network";
-                };
               };
-            }
-          )
-        );
-        default = { };
-        description = "Wifi networks to predefine";
-      };
-    };
-
-    imports = [
-      (lib.mkRemovedOptionModule [
-        "clan"
-        "iwd"
-        "enable"
-      ] "Just define clan.iwd.networks to enable it")
-    ];
-
-    config = lib.mkMerge [
-      (lib.mkIf (cfg.networks != { }) {
-        # Systemd tmpfiles rule to create /var/lib/iwd/example.psk file
-        systemd.tmpfiles.rules = lib.mapAttrsToList (
-          _: value: "C /var/lib/iwd/${value.ssid}.psk 0600 root root - ${secret_path value.ssid}"
-        ) cfg.networks;
-
-        clan.core.vars.generators = lib.mapAttrs' secret_generator cfg.networks;
-
-        # TODO: restart the iwd.service if something changes
-      })
-      {
-        # disable wpa supplicant
-        networking.wireless.enable = false;
-
-        # Set the network manager backend to iwd
-        networking.networkmanager.wifi.backend = "iwd";
-
-        # Use iwd instead of wpa_supplicant. It has a user friendly CLI
-        networking.wireless.iwd = {
-          enable = true;
-          settings = {
-            Network = {
-              EnableIPv6 = true;
-              RoutePriorityOffset = 300;
             };
-            Settings.AutoConnect = true;
+          }
+        )
+      );
+      default = { };
+      description = "Wifi networks to predefine";
+    };
+  };
+
+  imports = [
+    (lib.mkRemovedOptionModule [
+      "clan"
+      "iwd"
+      "enable"
+    ] "Just define clan.iwd.networks to enable it")
+  ];
+
+  config = lib.mkMerge [
+    (lib.mkIf (cfg.networks != { }) {
+      # Systemd tmpfiles rule to create /var/lib/iwd/example.psk file
+      systemd.tmpfiles.rules = lib.mapAttrsToList (
+        _: value: "C /var/lib/iwd/${value.ssid}.psk 0600 root root - ${secret_path value.ssid}"
+      ) cfg.networks;
+
+      clan.core.vars.generators = lib.mapAttrs' secret_generator cfg.networks;
+
+      # TODO: restart the iwd.service if something changes
+    })
+    {
+      warnings = [
+        ''
+          The clan module `iwd` is deprecated and replaced by the clan service `wifi`
+          Please migrate your config to the new service (see: https://docs.clan.lol/reference/clanServices/wifi/)
+
+          To keep passwords after migrating the config, use:
+            clan vars get <your-machine> iwd.<network-name>/ssid | clan vars set <your-machine> wifi.<network-name>/network-name
+          and:
+            clan vars get <your-machine> iwd.<network-name>/password | clan vars set <your-machine> wifi.<network-name>/password
+        ''
+      ];
+
+      # disable wpa supplicant
+      networking.wireless.enable = false;
+
+      # Set the network manager backend to iwd
+      networking.networkmanager.wifi.backend = "iwd";
+
+      # Use iwd instead of wpa_supplicant. It has a user friendly CLI
+      networking.wireless.iwd = {
+        enable = true;
+        settings = {
+          Network = {
+            EnableIPv6 = true;
+            RoutePriorityOffset = 300;
           };
+          Settings.AutoConnect = true;
         };
-      }
+      };
-    ];
+    }
-  }
+  ];
+}