nixos/parallels-guest: add options

nixos/modules/module-list.nix

@@ -388,6 +388,7 @@
   ./virtualisation/libvirtd.nix
   #./virtualisation/nova.nix
   ./virtualisation/openvswitch.nix
+  ./virtualisation/parallels-guest.nix
   ./virtualisation/virtualbox-guest.nix
   #./virtualisation/xen-dom0.nix
 ]

nixos/modules/virtualisation/parallels-guest.nix

@@ -0,0 +1,93 @@
+{ config, lib, pkgs, pkgs_i686, ... }:
+
+with lib;
+
+let
+
+  prl-tools = config.boot.kernelPackages.prl-tools;
+
+in
+
+{
+
+  options = {
+    hardware.parallels = {
+
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          This enables Parallel Tools for Linux guests, along with provided
+          video, mouse and other hardware drivers.
+        '';
+      };
+
+    };
+
+  };
+
+  config = mkIf config.hardware.parallels.enable {
+
+    services.xserver = {
+      drivers = singleton
+        { name = "prlvideo"; modules = [ prl-tools ]; libPath = [ prl-tools ]; };
+
+      screenSection = ''
+        Option "NoMTRR"
+      '';
+
+      config = ''
+        Section "InputClass"
+          Identifier "prlmouse"
+          MatchIsPointer "on"
+          MatchTag "prlmouse"
+          Driver "prlmouse"
+        EndSection
+      '';
+    };
+
+    hardware.opengl.package = prl-tools;
+    hardware.opengl.package32 = pkgs_i686.linuxPackages.prl-tools.override { libsOnly = true; kernel = null; };
+
+    services.udev.packages = [ prl-tools ];
+
+    environment.systemPackages = [ prl-tools ];
+
+    boot.extraModulePackages = [ prl-tools ];
+
+    boot.kernelModules = [ "prl_tg" "prl_eth" "prl_fs" "prl_fs_freeze" "acpi_memhotplug" ];
+
+    services.ntp.enable = false;
+
+    systemd.services.prltoolsd = {
+      description = "Parallels Tools' service";
+      wantedBy = [ "multi-user.target" ];
+      serviceConfig = {
+        ExecStart = "${prl-tools}/bin/prltoolsd -f";
+        PIDFile = "/var/run/prltoolsd.pid";
+      };
+    };
+
+    systemd.services.prlfsmountd = {
+      description = "Parallels Shared Folders Daemon";
+      wantedBy = [ "multi-user.target" ];
+      serviceConfig = rec {
+        ExecStart = "${prl-tools}/sbin/prlfsmountd ${PIDFile}";
+        ExecStartPre = "${pkgs.coreutils}/bin/mkdir -p /media";
+        ExecStopPost = "${prl-tools}/sbin/prlfsmountd -u";
+        PIDFile = "/run/prlfsmountd.pid";
+      };
+    };
+
+    systemd.services.prlshprint = {
+      description = "Parallels Shared Printer Tool";
+      wantedBy = [ "multi-user.target" ];
+      bindsTo = [ "cupsd.service" ];
+      serviceConfig = {
+        Type = "forking";
+        ExecStart = "${prl-tools}/bin/prlshprint";
+      };
+    };
+
+  };
+}