switched from networkmanager to iwd

nixos/dns.nix

@@ -3,16 +3,29 @@
 {
   # Enable Encrypted DNS
   networking = {
-    nameservers = [ "127.0.0.1" "::1" ];
+    nameservers = [ "127.0.0.1" "[::1]" ];
     # If using dhcpcd:
+    dhcpcd.enable = false; # disable, because enabled by default
     dhcpcd.extraConfig = "nohook resolv.conf";
+
     # If using NetworkManager:
     networkmanager.dns = "none";
+
+    # If using resolvconf:
+    resolvconf = {
+      enable = false; # FIXME remember to delete /etc/resolv.conf after applying this config
+      useLocalResolver = true;
+    };
+
+    # If using iwd:
+    wireless.iwd.settings.Network.NameResolvingService = "none";
   };
 
   services.dnscrypt-proxy2 = {
     enable = true;
     settings = {
+      listen_addresses = [ "127.0.0.1:53" "[::1]:53" ];
+
       ipv6_servers = true;
       require_dnssec = true;
 

nixos/networking.nix

@@ -1,13 +1,34 @@
-{ ... }:
+{ pkgs, ... }:
 
 {
   # Enable networking
   networking.hostName = "isitreal-laptop"; # Define your hostname.
   # Pick only one of the below networking options.
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
-  networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
+  # networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
+  # networking.networkmanager.wifi.backend = "iwd";
+
+  networking.wireless.iwd = {
+    enable = true;
+    settings = {
+      General = {
+        EnableNetworkConfiguration = true;
+      };
+      Network = {
+        EnableIPv6 = true;
+      };
+      Scan = {
+        DisablePeriodicScan = true;
+      };
+    };
+  };
 
   # Configure network proxy if necessary
   # networking.proxy.default = "http://user:password@proxy:port/";
   # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+  environment.systemPackages = with pkgs; [
+    iwgtk
+    impala
+  ];
 }