{ lib, config, pkgs, ... }: with lib; let psCfg = config.pub-solar; cfg = config.pub-solar.virtualisation; doesGaming = config.pub-solar.gaming.enable; extraObsPlugins = if doesGaming then [pkgs.obs-studio-plugins.looking-glass-obs] else []; in { options.pub-solar.virtualisation = { enable = mkEnableOption "Life in libvirt"; }; config = mkIf cfg.enable { boot.kernelParams = [ "amd_iommu=on" "intel_iommu=on" "iommu=pt" ]; virtualisation.libvirtd = { enable = true; qemu.ovmf.enable = true; }; users.users = pkgs.lib.setAttrByPath [psCfg.user.name] { extraGroups = ["libvirtd"]; }; environment.systemPackages = with pkgs; [ coreutils-full usbutils libvirt libvirt-glib qemu virt-manager python3Packages.libvirt gvfs edk2 OVMF win-virtio looking-glass-client lgcl ]; home-manager = with pkgs; pkgs.lib.setAttrByPath ["users" psCfg.user.name] { xdg.dataFile."libvirt/.keep".text = "# this file is here to generate the directory"; home.packages = extraObsPlugins; }; systemd.tmpfiles.rules = [ "f /dev/shm/looking-glass 0660 ${psCfg.user.name} kvm" ]; networking.bridges.virbr1.interfaces = []; networking.interfaces.virbr1 = { ipv4.addresses = [ { address = "192.168.123.1"; prefixLength = 24; } ]; }; }; }