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PyLink/start-cpulimit.sh

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#!/usr/bin/env bash
# Shell script to start PyLink under CPUlimit, throttling it if it starts abusing the CPU.
# Set this to whatever you want. cpulimit --help
LIMIT=35
# Change to the PyLink root directory.
WRAPPER_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
cd "$WRAPPER_DIR"
if [[ ! -z "$(which cpulimit)" ]]; then
# -z makes cpulimit exit when PyLink dies.
cpulimit -l $LIMIT -z ./pylink $*
echo "PyLink has been started (daemonized) under cpulimit, and will automatically be throttled if it goes over the CPU limit of ${LIMIT}%."
echo "To kill the process manually, run ./kill.sh"
else
echo 'cpulimit not found in $PATH! Aborting.'
fi