32 lines
1.5 KiB
Plaintext
Executable File
32 lines
1.5 KiB
Plaintext
Executable File
while true; do
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# prevent the server from being stopped again immediately
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date +%s > /home/minecraft/scripts/lp_stamp
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# run the server itself
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# replace the jolokia agent and the forge jar with your versions
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java -jar -Xms20G -Xmx20G -javaagent:jolokia-jvm-1.6.2-agent.jar\
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-XX:+UseG1GC -XX:+UnlockExperimentalVMOptions -XX:MaxGCPauseMillis=100\
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-XX:+DisableExplicitGC -XX:TargetSurvivorRatio=90 -XX:G1NewSizePercent=50\
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-XX:G1MaxNewSizePercent=80 -XX:G1MixedGCLiveThresholdPercent=50\
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-XX:G1ReservePercent=20 -XX:ConcGCThreads=2 -XX:ParallelGCThreads=4\
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-XX:InitiatingHeapOccupancyPercent=25\
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-XX:+AlwaysPreTouch -Xloggc:gc.log -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps\
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-XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=5 -XX:GCLogFileSize=1M forge-1.16.5-36.0.1.jar nogui
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echo "Server closed"
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if (( $(cat /home/minecraft/scripts/lp_shutdown) > 0 )); then
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echo "Server was empty for 14 days, waiting for connection..."
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echo "0" > /home/minecraft/scripts/lp_shutdown
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mcconn=0
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until [ $mcconn -ne 0 ]; do
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mcconn=$(nc -l 25500 | cat -v | grep -cF '^@cM-^\^B')
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if [ $mcconn -eq 0 ]; then
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echo "Something connected, but it doesn't look like a minecraft connection"
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else
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echo "Someone tried to connect to the minecraft server, starting..."
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fi
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done
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else
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echo "Restarting server in 5 seconds..."
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sleep 5
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fi
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done
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