| #!/usr/bin/env bash |
| set -Eeuo pipefail |
|
|
| |
|
|
| : "${GPU:="N"}" |
| : "${VGA:="virtio"}" |
| : "${DISPLAY:="web"}" |
| : "${RENDERNODE:="/dev/dri/renderD128"}" |
|
|
| port=$(( VNC_PORT - 5900 )) |
| [[ "$DISPLAY" == ":0" ]] && DISPLAY="web" |
|
|
| case "${DISPLAY,,}" in |
| "vnc" ) |
| DISPLAY_OPTS="-display vnc=:$port -vga $VGA" |
| ;; |
| "web" ) |
| DISPLAY_OPTS="-display vnc=:$port,websocket=$WSS_PORT -vga $VGA" |
| ;; |
| "disabled" ) |
| DISPLAY_OPTS="-display none -vga $VGA" |
| ;; |
| "none" ) |
| DISPLAY_OPTS="-display none -vga none" |
| ;; |
| *) |
| DISPLAY_OPTS="-display $DISPLAY -vga $VGA" |
| ;; |
| esac |
|
|
| if [[ "$GPU" != [Yy1]* || "$ARCH" != "amd64" ]]; then |
| return 0 |
| fi |
|
|
| CPU_VENDOR=$(lscpu | awk '/Vendor ID/{print $3}') |
|
|
| if [[ "$CPU_VENDOR" != "GenuineIntel" ]]; then |
| return 0 |
| fi |
|
|
| msg="Configuring display drivers..." |
| html "$msg" |
| [[ "$DEBUG" == [Yy1]* ]] && echo "$msg" |
|
|
| [[ "${VGA,,}" == "virtio" ]] && VGA="virtio-vga-gl" |
| DISPLAY_OPTS="-display egl-headless,rendernode=$RENDERNODE" |
| DISPLAY_OPTS+=" -device $VGA" |
|
|
| [[ "${DISPLAY,,}" == "vnc" ]] && DISPLAY_OPTS+=" -vnc :$port" |
| [[ "${DISPLAY,,}" == "web" ]] && DISPLAY_OPTS+=" -vnc :$port,websocket=$WSS_PORT" |
|
|
| [ ! -d /dev/dri ] && mkdir -m 755 /dev/dri |
|
|
| |
| CARD_NUMBER=$(echo "$RENDERNODE" | grep -oP '(?<=renderD)\d+') |
| CARD_DEVICE="/dev/dri/card$((CARD_NUMBER - 128))" |
|
|
| if [ ! -c "$CARD_DEVICE" ]; then |
| if mknod "$CARD_DEVICE" c 226 $((CARD_NUMBER - 128)); then |
| chmod 666 "$CARD_DEVICE" |
| fi |
| fi |
|
|
| if [ ! -c "$RENDERNODE" ]; then |
| if mknod "$RENDERNODE" c 226 "$CARD_NUMBER"; then |
| chmod 666 "$RENDERNODE" |
| fi |
| fi |
|
|
| addPackage "xserver-xorg-video-intel" "Intel GPU drivers" |
| addPackage "qemu-system-modules-opengl" "OpenGL module" |
|
|
