Started to move to flakes

lib/fudo/hosts.nix

@@ -137,6 +137,12 @@ let
         description = "A host that tends to overheat. Try to keep it cooler.";
         default = false;
       };
+
+      platform = mkOption {
+        type = str;
+        description = "System platform of the host.";
+        default = "x86_64";
+      };
     };
   };
 

lib/fudo/mail/clamav.nix

@@ -1,8 +1,7 @@
 { config, pkgs, lib, ... }:
 
 with lib;
-let
-  cfg = config.fudo.mail-server;
+let cfg = config.fudo.mail-server;
 
 in {
   options.fudo.mail-server.clamav = {
@@ -18,9 +17,7 @@ in {
     services.clamav = {
       daemon = {
         enable = true;
-        extraConfig = ''
-          PhishingScanURLs no
-        '';
+        settings = { PhishingScanURLs = "no"; };
       };
       updater.enable = true;
     };

lib/fudo/users.nix

@@ -157,6 +157,9 @@ let
   ensure-group-dirs-script = group: dirs:
     concatStringsSep "\n" (map (ensure-group-directory group) dirs);
 
+  hostname = config.instance.hostname;
+  host-cfg = config.fudo.hosts.${hostname};
+
 in {
   options.fudo = {
     users = mkOption {
@@ -228,6 +231,7 @@ in {
         members = filterExistingUsers sys.local-users groupOpts.members;
       }) sys.local-groups) // {
         wheel = { members = sys.local-admins; };
+        docker = mkIf (host-cfg.docker-server) { members = sys.local-admins; };
       };
     };