{ pkgs, ... }: { services.sunshine = { enable = true; openFirewall = true; capSysAdmin = true; }; environment.systemPackages = [ pkgs.kdePackages.libkscreen ]; boot = { kernelParams = [ "drm.edid_firmware=DP-4:edid/virtual-display.bin" "video=DP-4:e" ]; }; hardware.firmware = [ (pkgs.runCommandLocal "virtual-display-edid" { compressFirmware = false; } '' mkdir -p $out/lib/firmware/edid cp ${./edid/virtual-display.bin} $out/lib/firmware/edid/virtual-display.bin '' ) ]; }