67 lines
2.3 KiB
Bash
67 lines
2.3 KiB
Bash
#!/bin/bash
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#
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# Make errors visible upon `docker logs -f steam` command
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#
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exec 2>&1
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service dnsmasq start
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#
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# Befriend with grsecurity patched Linux kernel
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#
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# TODO: find a way how to set these attributes dynamically,
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# since this currently requires a Steam restart
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# when new content is obtained.
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if [ -f /proc/sys/kernel/grsecurity/tpe_gid ]; then
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groupadd -r -g $(cat /proc/sys/kernel/grsecurity/tpe_gid) grsec-tpe
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usermod -aG grsec-tpe $USER
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setfattr -n user.pax.flags -v "m" \
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/lib/i386-linux-gnu/ld-2.19.so \
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$HOME/.local/share/Steam/ubuntu12_32/steam \
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$HOME/.local/share/Steam/ubuntu12_32/steamwebhelper \
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$HOME/.local/share/Steam/ubuntu12_32/gameoverlayui \
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$HOME/.local/share/Steam/steamapps/common/Half-Life/hl_linux \
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$HOME/.local/share/Steam/steamapps/common/Counter-Strike\ Global\ Offensive\csgo_linux64
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# paxctl -c -v -m /lib/i386-linux-gnu/ld-2.19.so
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fi
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#
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# Add a user to a detected "video" group
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# so that it can access the nvidia devices
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#
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if [ -e /dev/nvidiactl ]; then
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GID=$(stat -c '%g' /dev/nvidiactl)
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groupadd -r -g $GID nvidia1
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if [ $? -eq 0 ]; then
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usermod -aG nvidia1 $USER
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else
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GROUP=$(stat -c '%G' /dev/nvidiactl)
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usermod -aG $GROUP $USER
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fi
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fi
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# Use libgcrypt provided by the Steam docker image (needed by HL1 engine games)
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LD_PRELOAD="$LD_PRELOAD:/lib/i386-linux-gnu/libgcrypt.so.11:/lib/x86_64-linux-gnu/libgcrypt.so.11"
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export LD_PRELOAD
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#
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# Try to load host's libGL (generic or Nvidia 32/64-bit) drivers
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#
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LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$(echo /h{1..20}_{32,64} | tr ' ' ':')"
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export LD_LIBRARY_PATH
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#
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# In order to avoid the inconsistency error, when launching `csgo_linux64`
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# Inconsistency detected by ld.so: dl-open.c: 689: _dl_open: Assertion `_dl_debug_initialize (0, args.nsid)->r_state == RT_CONSISTENT' failed!
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# Hint: to find out what's wrong, use `strace`
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#
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# 1) Try to load host's Pulse library instead of the one from this image
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export LD_PRELOAD="$LD_PRELOAD:$(find /h{1..20}_{32,64} -type f -name "*libpulsecommon*" -print0 2>/dev/null| tr '\0' ':')"
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# BUGFIX: Steam is searching for libfreeblpriv3.so in tls/ directory
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ln -sv /usr/lib/x86_64-linux-gnu/nss /usr/lib/x86_64-linux-gnu/tls
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ln -sv /usr/lib/i386-linux-gnu/nss /usr/lib/i386-linux-gnu/tls
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su -p user -c "steam $@"
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