nixpkgs/nixos/modules/virtualisation/vmware-guest.nix
2024-09-15 10:43:58 +02:00

84 lines
2.9 KiB
Nix

{ config, lib, pkgs, ... }:
let
cfg = config.virtualisation.vmware.guest;
open-vm-tools = if cfg.headless then pkgs.open-vm-tools-headless else pkgs.open-vm-tools;
xf86inputvmmouse = pkgs.xorg.xf86inputvmmouse;
in
{
imports = [
(lib.mkRenamedOptionModule [ "services" "vmwareGuest" ] [ "virtualisation" "vmware" "guest" ])
];
options.virtualisation.vmware.guest = {
enable = lib.mkEnableOption "VMWare Guest Support";
headless = lib.mkOption {
type = lib.types.bool;
default = !config.services.xserver.enable;
defaultText = "!config.services.xserver.enable";
description = "Whether to disable X11-related features.";
};
};
config = lib.mkIf cfg.enable {
assertions = [ {
assertion = pkgs.stdenv.hostPlatform.isx86 || pkgs.stdenv.hostPlatform.isAarch64;
message = "VMWare guest is not currently supported on ${pkgs.stdenv.hostPlatform.system}";
} ];
boot.initrd.availableKernelModules = [ "mptspi" ];
boot.initrd.kernelModules = lib.optionals pkgs.stdenv.hostPlatform.isx86 [ "vmw_pvscsi" ];
environment.systemPackages = [ open-vm-tools ];
systemd.services.vmware =
{ description = "VMWare Guest Service";
wantedBy = [ "multi-user.target" ];
after = [ "display-manager.service" ];
unitConfig.ConditionVirtualization = "vmware";
serviceConfig.ExecStart = "${open-vm-tools}/bin/vmtoolsd";
};
# Mount the vmblock for drag-and-drop and copy-and-paste.
systemd.mounts = lib.mkIf (!cfg.headless) [
{
description = "VMware vmblock fuse mount";
documentation = [ "https://github.com/vmware/open-vm-tools/blob/master/open-vm-tools/vmblock-fuse/design.txt" ];
unitConfig.ConditionVirtualization = "vmware";
what = "${open-vm-tools}/bin/vmware-vmblock-fuse";
where = "/run/vmblock-fuse";
type = "fuse";
options = "subtype=vmware-vmblock,default_permissions,allow_other";
wantedBy = [ "multi-user.target" ];
}
];
security.wrappers.vmware-user-suid-wrapper = lib.mkIf (!cfg.headless) {
setuid = true;
owner = "root";
group = "root";
source = "${open-vm-tools}/bin/vmware-user-suid-wrapper";
};
environment.etc.vmware-tools.source = "${open-vm-tools}/etc/vmware-tools/*";
services.xserver = lib.mkIf (!cfg.headless) {
modules = lib.optionals pkgs.stdenv.hostPlatform.isx86 [ xf86inputvmmouse ];
config = lib.optionalString (pkgs.stdenv.hostPlatform.isx86) ''
Section "InputClass"
Identifier "VMMouse"
MatchDevicePath "/dev/input/event*"
MatchProduct "ImPS/2 Generic Wheel Mouse"
Driver "vmmouse"
EndSection
'';
displayManager.sessionCommands = ''
${open-vm-tools}/bin/vmware-user-suid-wrapper
'';
};
services.udev.packages = [ open-vm-tools ];
};
}