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26 lines
605 B
Bash
Executable file
26 lines
605 B
Bash
Executable file
#!/bin/sh
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# The following script is a failsafe for killing the Minecraft server if it happens
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# to be stuck
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set -x
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while true; do
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sleep 420
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logfile=$HOME/logs/latest.log
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if [ -f "$logfile" ]; then
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# If localhost:25565 doesn't respond to ping, or if the log file is older than
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# 3 minutes, kill the server
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if [ "$(env printf '\xFE' | nc -w 15 localhost 25565 | wc -m)" -eq 0 ] ||
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[ "$(( $(date +%s) - $(date -r $logfile +%s) ))" -gt 300 ]; then
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if [ "$(tail -20 $logfile | grep -c 'ERROR]: Requested chunk')" -eq 1 ]; then
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rm -rf $HOME/worlds/
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fi
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pkill -9 java
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fi
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fi
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done
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