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#!/bin/bash
export TERM=xterm
pid=0
function display_container_header {
echo "+====================================================="
echo "| Container : $HOSTNAME"
echo "| OS : $(</etc/redhat-release)"
echo "| kubernetes : $KUBERNETES_SERVICE_HOST"
echo "| user : $(</etc/whoami)"
echo "+====================================================="
}
function start_service {
if [ ! -v TEST_DURATION ]; then
TEST_DURATION=10;
export TEST_DURATION;
fi
if echo $TEST_DURATION | egrep -q '^[0-9]+$'; then
echo "" > /dev/null &
else
TEST_DURATION=10;
fi
echo "+====================================================="
echo "| Container $HOSTNAME is now bombing CPU for $TEST_DURATION sec"
echo "+====================================================="
/bin/bomb > /dev/null &
TASK_PID=$!
sleep $TEST_DURATION
kill $TASK_PID
exit 0
}
display_container_header
start_service
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