Merge pull request #63539 from ivan/usbguard-nox

usbguard-nox: init at 0.7.4

nixos/modules/services/security/usbguard.nix

@@ -39,6 +39,16 @@ in {
     services.usbguard = {
       enable = mkEnableOption "USBGuard daemon";
 
+      package = mkOption {
+        type = types.package;
+        default = pkgs.usbguard;
+        defaultText = "pkgs.usbguard";
+        description = ''
+          The usbguard package to use. If you do not need the Qt GUI, use
+          <literal>pkgs.usbguard-nox</literal> to save disk space.
+        '';
+      };
+
       ruleFile = mkOption {
         type = types.path;
         default = "/var/lib/usbguard/rules.conf";
@@ -179,7 +189,7 @@ in {
 
   config = mkIf cfg.enable {
 
-    environment.systemPackages = [ pkgs.usbguard ];
+    environment.systemPackages = [ cfg.package ];
 
     systemd.services.usbguard = {
       description = "USBGuard daemon";
@@ -195,7 +205,7 @@ in {
 
       serviceConfig = {
         Type = "simple";
-        ExecStart = ''${pkgs.usbguard}/bin/usbguard-daemon -P -k -c ${daemonConfFile}'';
+        ExecStart = ''${cfg.package}/bin/usbguard-daemon -P -k -c ${daemonConfFile}'';
         Restart = "on-failure";
       };
     };

pkgs/os-specific/linux/usbguard/default.nix

@@ -1,8 +1,11 @@
 {
   stdenv, fetchurl, lib,
-  libxslt, pandoc, asciidoctor, pkgconfig,
-  dbus-glib, libcap_ng, libqb, libseccomp, polkit, protobuf, qtbase, qttools, qtsvg,
-  audit,
+  pkgconfig, libxml2, libxslt,
+  dbus-glib, libcap_ng, libqb, libseccomp, polkit, protobuf, audit,
+  withGui ? true,
+  qtbase ? null,
+  qttools ? null,
+  qtsvg ? null,
   libgcrypt ? null,
   libsodium ? null
 }:
@@ -23,10 +26,9 @@ stdenv.mkDerivation rec {
   };
 
   nativeBuildInputs = [
-    libxslt
-    asciidoctor
-    pandoc # for rendering documentation
     pkgconfig
+    libxslt # xsltproc
+    libxml2 # xmllint
   ];
 
   buildInputs = [
@@ -37,23 +39,20 @@ stdenv.mkDerivation rec {
     polkit
     protobuf
     audit
-
-    qtbase
-    qtsvg
-    qttools
   ]
   ++ (lib.optional (libgcrypt != null) libgcrypt)
-  ++ (lib.optional (libsodium != null) libsodium);
+  ++ (lib.optional (libsodium != null) libsodium)
+  ++ (lib.optionals withGui [ qtbase qtsvg qttools ]);
 
   configureFlags = [
     "--with-bundled-catch"
     "--with-bundled-pegtl"
     "--with-dbus"
-    "--with-gui-qt=qt5"
     "--with-polkit"
   ]
   ++ (lib.optional (libgcrypt != null) "--with-crypto-library=gcrypt")
-  ++ (lib.optional (libsodium != null) "--with-crypto-library=sodium");
+  ++ (lib.optional (libsodium != null) "--with-crypto-library=sodium")
+  ++ (lib.optional withGui "--with-gui-qt=qt5");
 
   enableParallelBuilding = true;
 

pkgs/top-level/all-packages.nix

@@ -16413,6 +16413,10 @@ in
     libgcrypt = null;
   };
 
+  usbguard-nox = usbguard.override {
+    withGui = false;
+  };
+
   usbutils = callPackage ../os-specific/linux/usbutils { };
 
   usermount = callPackage ../os-specific/linux/usermount { };