168c46ae72
As requested by a user, this gives the option to run a headless steam for the purpose of downloading games and not for playing them.
87 lines
4.3 KiB
Bash
87 lines
4.3 KiB
Bash
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# Fech NVIDIA GPU device (if one exists)
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if [ "$NVIDIA_VISIBLE_DEVICES" == "all" ]; then
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export gpu_select=$(nvidia-smi --format=csv --query-gpu=uuid 2> /dev/null | sed -n 2p)
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elif [ -z "$NVIDIA_VISIBLE_DEVICES" ]; then
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export gpu_select=$(nvidia-smi --format=csv --query-gpu=uuid 2> /dev/null | sed -n 2p)
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else
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export gpu_select=$(nvidia-smi --format=csv --id=$(echo "$NVIDIA_VISIBLE_DEVICES" | cut -d ',' -f1) --query-gpu=uuid | sed -n 2p)
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if [ -z "$gpu_select" ]; then
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export gpu_select=$(nvidia-smi --format=csv --query-gpu=uuid 2> /dev/null | sed -n 2p)
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fi
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fi
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export nvidia_gpu_hex_id=$(nvidia-smi --format=csv --query-gpu=pci.bus_id --id="${gpu_select}" 2> /dev/null | sed -n 2p)
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# Fech current configuration (if modified in UI)
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if [ -f "${USER_HOME}/.config/xfce4/xfconf/xfce-perchannel-xml/displays.xml" ]; then
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new_display_sizew=$(cat ${USER_HOME}/.config/xfce4/xfconf/xfce-perchannel-xml/displays.xml | grep Resolution | head -n1 | grep -oP '(?<=value=").*?(?=")' | cut -d'x' -f1)
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new_display_sizeh=$(cat ${USER_HOME}/.config/xfce4/xfconf/xfce-perchannel-xml/displays.xml | grep Resolution | head -n1 | grep -oP '(?<=value=").*?(?=")' | cut -d'x' -f2)
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if [ "${new_display_sizew}x" != "x" ] && [ "${new_display_sizeh}x" != "x" ]; then
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export DISPLAY_SIZEW="${new_display_sizew}"
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export DISPLAY_SIZEH="${new_display_sizeh}"
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fi
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fi
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# Configure a NVIDIA X11 config
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function configure_nvidia_x_server {
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echo "Configuring X11 with GPU ID: '${gpu_select}'"
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nvidia_gpu_hex_id=$(nvidia-smi --format=csv --query-gpu=pci.bus_id --id="${gpu_select}" 2> /dev/null | sed -n 2p)
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IFS=":." ARR_ID=(${nvidia_gpu_hex_id})
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unset IFS
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bus_id=PCI:$((16#${ARR_ID[1]})):$((16#${ARR_ID[2]})):$((16#${ARR_ID[3]}))
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echo "Configuring X11 with PCI bus ID: '${bus_id}'"
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export MODELINE=$(cvt -r "${DISPLAY_SIZEW}" "${DISPLAY_SIZEH}" "${DISPLAY_REFRESH}" | sed -n 2p)
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echo "Writing X11 config with ${MODELINE}"
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nvidia-xconfig --virtual="${DISPLAY_SIZEW}x${DISPLAY_SIZEH}" --depth="${DISPLAY_CDEPTH}" --mode=$(echo "${MODELINE}" | awk '{print $2}' | tr -d '"') --allow-empty-initial-configuration --no-probe-all-gpus --busid="${bus_id}" --only-one-x-screen --connected-monitor="${DISPLAY_VIDEO_PORT}"
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sed -i '/Driver\s\+"nvidia"/a\ Option "ModeValidation" "NoMaxPClkCheck, NoEdidMaxPClkCheck, NoMaxSizeCheck, NoHorizSyncCheck, NoVertRefreshCheck, NoVirtualSizeCheck, NoExtendedGpuCapabilitiesCheck, NoTotalSizeCheck, NoDualLinkDVICheck, NoDisplayPortBandwidthCheck, AllowNon3DVisionModes, AllowNonHDMI3DModes, AllowNonEdidModes, NoEdidHDMI2Check, AllowDpInterlaced"' /etc/X11/xorg.conf
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sed -i '/Section\s\+"Monitor"/a\ '"${MODELINE}" /etc/X11/xorg.conf
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}
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# Allow anybody for running x server
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function configure_x_server {
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# Configure x to be run by anyone
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if grep -Fxq "allowed_users=console" /etc/X11/Xwrapper.config; then
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echo "Configure Xwrapper.config"
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sed -i "s/allowed_users=console/allowed_users=anybody/" /etc/X11/Xwrapper.config
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fi
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# Ensure the X socket path exists
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if [ ! -d /tmp/.X11-unix ]; then
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mkdir -p /tmp/.X11-unix
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fi
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# Ensure X-windows session path is owned by root
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mkdir -p /tmp/.ICE-unix
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chown root:root /tmp/.ICE-unix/
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chmod 1777 /tmp/.ICE-unix/
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# Check if this container is being run as a secondary instance
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if [ "${MODE}" == "p" ] | [ "${MODE}" == "primary" ]; then
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echo "Configure container as primary the X server"
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# Enable supervisord script
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sed -i 's|^autostart.*=.*$|autostart=true|' /etc/supervisor.d/xorg.ini
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elif [ "${MODE}" == "fb" ] | [ "${MODE}" == "framebuffer" ]; then
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echo "Configure container to use a virtual framebuffer as the X server"
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# Disable xorg supervisord script
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sed -i 's|^autostart.*=.*$|autostart=false|' /etc/supervisor.d/xorg.ini
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# Enable xvfb supervisord script
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sed -i 's|^autostart.*=.*$|autostart=true|' /etc/supervisor.d/xvfb.ini
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fi
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# Make startup script executable
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chmod +x /usr/bin/start-xorg.sh
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}
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if [ "${MODE}" != "s" ] & [ "${MODE}" != "secondary" ]; then
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if [[ -z ${nvidia_gpu_hex_id} ]]; then
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echo "**** Generate default xorg.conf ****";
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configure_x_server
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else
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echo "**** Generate NVIDIA xorg.conf ****";
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configure_x_server
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configure_nvidia_x_server
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fi
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fi
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echo "DONE"
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