#!/sbin/openrc-run

depend() {
        need localmount
        before xdm
}

start() {
  if dmesg | grep 'Command line' | grep -q 'enable_nvidia=true' ; then

        test -f /etc/modprobe.d/blacklist-nvidia.conf && rm /etc/modprobe.d/blacklist-nvidia.conf

        modprobe -q nvidia
        if [[ $(eselect opengl show) != nvidia ]] ; then
                eselect opengl set nvidia &>/dev/null
        fi
        cp /etc/X11/xorg.conf_working_nvidia /etc/X11/xorg.conf

  else
        echo -e "install nvidia /bin/false\ninstall nvidia_modeset /bin/false\ninstall nvidia_drm /bin/false" > /etc/modprobe.d/blacklist-nvidia.conf

        rmmod nvidia_drm || :
        rmmod nvidia_modeset || :
        rmmod nvidia || :

        if [ -f /etc/X11/xorg.conf ] ; then
                rm /etc/X11/xorg.conf
        fi
        if [[ $(eselect opengl show) != xorg-x11 ]] ; then
                eselect opengl set xorg-x11 &>/dev/null
        fi

  fi
}

#!/bin/sh
# Xsetup - run as root before the login dialog appears

if dmesg | grep 'Command line' | grep -q 'enable_nvidia=true' ; then
    xrandr --setprovideroutputsource modesetting NVIDIA-0
    xrandr --auto
fi