diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix index e188ff54edf6..2b64285dcc6b 100644 --- a/nixos/modules/module-list.nix +++ b/nixos/modules/module-list.nix @@ -1027,6 +1027,7 @@ ./virtualisation/podman.nix ./virtualisation/qemu-guest-agent.nix ./virtualisation/railcar.nix + ./virtualisation/spice-usb-redirection.nix ./virtualisation/virtualbox-guest.nix ./virtualisation/virtualbox-host.nix ./virtualisation/vmware-guest.nix diff --git a/nixos/modules/virtualisation/spice-usb-redirection.nix b/nixos/modules/virtualisation/spice-usb-redirection.nix new file mode 100644 index 000000000000..4168cebe79b1 --- /dev/null +++ b/nixos/modules/virtualisation/spice-usb-redirection.nix @@ -0,0 +1,24 @@ +{ config, pkgs, lib, ... }: +{ + options.virtualisation.spiceUSBRedirection.enable = lib.mkOption { + type = lib.types.bool; + default = false; + description = '' + Install the SPICE USB redirection helper with setuid + privileges. This allows unprivileged users to pass USB devices + connected to this machine to libvirt VMs, both local and + remote. Note that this allows users arbitrary access to USB + devices. + ''; + }; + + config = lib.mkIf config.virtualisation.spiceUSBRedirection.enable { + environment.systemPackages = [ pkgs.spice-gtk ]; # For polkit actions + security.wrappers.spice-client-glib-usb-acl-helper ={ + source = "${pkgs.spice-gtk}/bin/spice-client-glib-usb-acl-helper"; + capabilities = "cap_fowner+ep"; + }; + }; + + meta.maintainers = [ lib.maintainers.lheckemann ]; +}