Fix netatalk.

helpers.nix

@@ -43,6 +43,7 @@ with inputs.nixpkgs.lib; {
       fluffychat = (import nixpkgs-pr-fluffychat {inherit system;}).fluffychat;
       feishin = (import nixpkgs-pr-feishin {inherit system;}).feishin;
       webone = pkgs.callPackage ./packages/webone {};
+      yazi-flavour-gruvbox-dark = pkgs.callPackage ./packages/yazi-flavour-gruvbox {};
     };
   in
     {

hosts/weebill.nix

@@ -20,12 +20,6 @@
     };
   };
 
-  # Open ports for DHCP server.
-  networking.firewall.allowedUDPPorts = [
-    53
-    67
-  ];
-
   # Enable WebOne HTTP proxy.
   services.webone.enable = true;
 
@@ -33,11 +27,22 @@
   services.netatalk = {
     enable = true;
     settings = {
-      Global."uam list" = "uams_guest.so";
+      Global = {
+        "uam list" = "uams_guest.so";
+      };
       iMac = {
         path = "/srv/iMac";
-        "read-only" = true;
+        browsable = "yes";
+        "read-only" = "yes";
       };
     };
   };
+  # Open ports for services.
+  networking.firewall = {
+    allowedUDPPorts = [
+      53 # DHCP server.
+      67 # DHCP server.
+    ];
+    allowedTCPPorts = [8080 548]; # WebOne & Netatalk.
+  };
 }

packages/yazi-flavour-gruvbox/default.nix

@@ -0,0 +1,21 @@
+{
+  pkgs,
+  fetchFromGitHub,
+}: let
+  flavor = "gruvbox-dark";
+in
+  pkgs.stdenv.mkDerivation {
+    pname = "yazi-flavor-${flavor}";
+    version = "2025.04.24";
+    src = fetchFromGitHub {
+      owner = "bennyyip";
+      repo = "${flavor}.yazi";
+      rev = "91fdfa70f6d593934e62aba1e449f4ec3d3ccc90";
+      hash = "sha256-RWqyAdETD/EkDVGcnBPiMcw1mSd78Aayky9yoxSsry4=";
+    };
+
+    installPhase = ''
+      mkdir -p $out
+      cp $src/* $out/
+    '';
+  }

suites/common.nix

@@ -1,5 +1,6 @@
 {
   nixpkgs,
+  userPackages,
   pkgs,
   lib,
   hostname,
@@ -70,7 +71,7 @@ with lib; {
     enable = true;
     interactiveShellInit = ''
       # set gruvbox theme
-      theme_gruvbox
+      theme_gruvbox dark hard
 
       # yazi cd on quit.
       function y
@@ -217,6 +218,14 @@ with lib; {
     };
   };
 
+  programs.yazi = {
+    enable = true;
+    flavors."gruvbox-dark.yazi" = userPackages.yazi-flavour-gruvbox-dark;
+    settings.theme = {
+      flavor.dark = "gruvbox-dark";
+    };
+  };
+
   environment.systemPackages = with pkgs; [
     aria2
     btop
@@ -226,7 +235,6 @@ with lib; {
     rsync
     tmux
     trash-cli
-    yazi
   ];
 
   # Enable avahi hostname resolution.
@@ -237,6 +245,7 @@ with lib; {
       enable = true;
       addresses = true;
       domain = true;
+      userServices = true;
     };
   };
 }

suites/server.nix

@@ -20,14 +20,16 @@ with lib; {
     };
   };
 
-  users.users.${user}.openssh.authorizedKeys.keys = [
+  users.users.${user} = {
+    openssh.authorizedKeys.keys = [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIETPyuxUVEmYyEW6PVC6BXqkhULHd/RvMm8fMbYhjTMV fern@muskduck"
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKzW4epTmK01kGVXcuAXUNJQPltnogf4uab9FA5m8S3n fern@pardalote"
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBEJYq1fMxVOzCMfE/td6DtWS8nUk76U9seYD3Z9RYAz u0_a399@fairywren"
       "sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIMoJvPcUJDVVzO4dHROCFNlgJdDZSP5xyPx2s40zcx5QAAAABHNzaDo= YubiKey5NFC"
     ];
+    extraGroups = mkIf (user == "docker") ["docker"]; # if docker is enabled.
+  };
 
   # Enable docker.
   virtualisation.docker.enable = mkIf (user == "docker") true;
-  users.users.${user}.extraGroups = mkIf (user == "docker") ["docker"];
 }