77 lines
2.0 KiB
Bash
Executable File
77 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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# This script will attempt to load one of the NVIDIA driver version which
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# present in this script, otherwise it will try to fallback to the Generic
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# OpenGL driver (libgl1-mesa-glx)
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# The list of Nvidia Supported Driver Version which present in this container
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NSDV="361 340 304"
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# Try to load the Generic OpenGL driver (libgl1-mesa-glx)
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# Return 0 on success
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function testGeneric {
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export LD_LIBRARY_PATH=/usr/lib/i386-linux-gnu/mesa
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glxinfo >/dev/null 2>&1
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return $?
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}
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# Try to load the NVIDIA driver
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# Return 0 on success
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function testNvidiaVer {
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export LD_LIBRARY_PATH=/usr/lib/nvidia-$1
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[ -e "$LD_LIBRARY_PATH/libGL.so.1" ] && glxinfo >/dev/null 2>&1
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return $?
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}
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#
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# Go through all available in this container versions of the NVIDIA drivers and
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# return the version which worked.
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# If none of the NVIDIA drivers worked, then try to load the Generic OpenGL
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# driver.
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#
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# Return 0 on success
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# Return 1 if none of the graphic drivers worked, including the Generic OpenGL
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#
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function detectNvidiaDriver {
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echo "Attempting to load one of the supported NVIDIA drivers: "
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for ver in $NSDV; do
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echo -n " Trying to load NVIDIA driver version: $ver ... "
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testNvidiaVer $ver
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RC=$?
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if [ $RC -eq 0 ]; then
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echo "SUCCESS"
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return $ver
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else
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echo "FAILURE"
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fi
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done
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echo "Attempting to load the Generic OpenGL driver ..."
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testGeneric
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RC=$?
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return $RC
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}
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#
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# START
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#
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detectNvidiaDriver
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RC=$?
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if [ $RC -eq 0 ]; then
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echo "NVIDIA drivers could not be loaded."
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echo "Generic OpenGL driver will be used"
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elif [ $RC -eq 1 ]; then
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echo "None of the supported NVIDIA drivers worked :/"
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echo "Please try installing one of the supported NVIDIA drivers"
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echo "Supported NVIDIA driver version are: $NSDV"
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fi
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export LD_LIBRARY_PATH
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echo "LD_LIBRARY_PATH is set to: $LD_LIBRARY_PATH"
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# This script understands the "glxdebug" argument
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if [ "$1" == "glxdebug" ]; then
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glxgears -info
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else
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steam $@
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fi
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