From aaa3476ffb7ba9c3e4af15dd18c010c39319ea77 Mon Sep 17 00:00:00 2001
From: Laurent Gueret <errensuge@gmail.com>
Date: Fri, 30 Jan 2026 13:31:32 +0100
Subject: [PATCH] Add printer & Samba deps

---
 modules/system/options/nixos/network/dns.nix  |  1 +
 .../system/options/nixos/network/printing.nix | 26 ++++++++++++++++
 .../system/options/nixos/network/samba.nix    | 30 +++++++++++++++++++
 modules/system/os.nix                         | 10 ++++---
 modules/system/partials/users.nix             |  6 ++++
 5 files changed, 69 insertions(+), 4 deletions(-)
 create mode 100644 modules/system/options/nixos/network/printing.nix
 create mode 100644 modules/system/options/nixos/network/samba.nix

diff --git a/modules/system/options/nixos/network/dns.nix b/modules/system/options/nixos/network/dns.nix
index 9cc6d2b..220bee8 100644
--- a/modules/system/options/nixos/network/dns.nix
+++ b/modules/system/options/nixos/network/dns.nix
@@ -14,6 +14,7 @@ in
     services.avahi = {
       enable = true;
       nssmdns4 = true;
+      openFirewall = true;
     };
 
   };
diff --git a/modules/system/options/nixos/network/printing.nix b/modules/system/options/nixos/network/printing.nix
new file mode 100644
index 0000000..0001aed
--- /dev/null
+++ b/modules/system/options/nixos/network/printing.nix
@@ -0,0 +1,26 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+with lib;
+let
+  cfg = config.os.networks.printing;
+in
+{
+  options.os.networks.printing = {
+    enable = mkEnableOption "System printing service";
+  };
+  config = mkIf cfg.enable {
+
+    services.printing = {
+      enable = true;
+      drivers = with pkgs; [
+        cups-filters
+        cups-browsed
+      ];
+    };
+
+  };
+}
diff --git a/modules/system/options/nixos/network/samba.nix b/modules/system/options/nixos/network/samba.nix
new file mode 100644
index 0000000..1dc3718
--- /dev/null
+++ b/modules/system/options/nixos/network/samba.nix
@@ -0,0 +1,30 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+with lib;
+let
+  cfg = config.os.networks.samba;
+in
+{
+  options.os.networks.samba = {
+    enable = mkEnableOption "System pipewire service";
+  };
+  config = mkIf cfg.enable {
+
+    services.samba = {
+      enable = true;
+      openFirewall = true;
+      usershares.enable = true;
+      package = pkgs.samba4Full;
+    };
+
+    services.samba-wsdd = {
+      enable = true;
+      openFirewall = true;
+    };
+
+  };
+}
diff --git a/modules/system/os.nix b/modules/system/os.nix
index f874762..ad85c97 100755
--- a/modules/system/os.nix
+++ b/modules/system/os.nix
@@ -1,10 +1,6 @@
 { ... }:
 
 {
-  nix.settings.trusted-users = [
-    "root"
-    "alistreaza"
-  ];
   nix.settings.experimental-features = "nix-command flakes";
 
   # System services
@@ -12,9 +8,15 @@
   os.boot.plymouth.enable = true;
   os.graphics.nvidia.enable = true;
   os.audio.pipewire.enable = true;
+
+  # Networks services
   os.networks.dns.enable = true;
   os.networks.manager.enable = true;
 
+  # Printing and sharing
+  os.networks.printing.enable = true;
+  os.networks.samba.enable = true;
+
   # System configurations
   os.keyboard.apple.enable = true;
 
diff --git a/modules/system/partials/users.nix b/modules/system/partials/users.nix
index 5e2b378..9e9c5ac 100644
--- a/modules/system/partials/users.nix
+++ b/modules/system/partials/users.nix
@@ -1,6 +1,12 @@
 { ... }:
 
 {
+  nix.settings.trusted-users = [
+    # Needed by Devenv
+    "root"
+    "alistreaza"
+  ];
+
   users.users = {
     alistreaza = {
       isNormalUser = true;