41 lines
833 B
Bash
Executable file
41 lines
833 B
Bash
Executable file
#!/bin/sh
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# Calm a process down
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# NEEDS_WORK: cleanup
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# calm <pid> == only one process
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# calm <bin> == all processes that match query
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# calm * == if used in proc or a folder with just PID files, if not you will get an error
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# calm <pid> <bin> .... OK
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# set's NICE value to 0
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# need sudo
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DAISY_INTERNAL=1
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. $(dirname $(realpath $0))/daisy.source
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pids=$@
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errorFn()
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{
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echo calm: Invalid operation or no such PID/process \(\"$(echo "$pids" | tr '\n' ' ' | cut -c -20)...\"\)
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exit
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}
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for pid in $pids
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do
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# Process to PID in elegant way
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newpids=$(pidof "$pid")
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if [ "$newpids" ]
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then
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binary=$pid
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pid=$newpids
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else
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newbins=$pid
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binary=$(ps -p "$pid" -o comm= 2>/dev/null )
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if [ $? != 0 ]
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then
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errorFn
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fi
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fi
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echo Calming down $pid \("$binary"\)...
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sudo renice -n 0 -p $pid;
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done
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