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#!/bin/sh
nm=$1
getpid()
{
initctl status "$1" |awk '/PID :/{ print $3; }'
}
pid=$(getpid "$nm")
if [ -f oldpid ]; then
oldpid=$(cat oldpid)
if [ "$oldpid" = "$pid" ]; then
echo "Looks bad, wait for it ..."
sleep 3
pid=$(getpid "$nm")
if [ "$oldpid" = "$pid" ]; then
echo "Finit did not deregister old PID $oldpid vs $pid"
initctl status "$nm"
ps
echo "Reloading finit ..."
initctl reload
sleep 1
initctl status "$nm"
exit 1
fi
fi
fi
timeout=50
while [ "$pid" -le 1 ]; do
sleep 0.1
pid=$(getpid "$nm")
if [ "$pid" -le 1 ]; then
timeout=$((timeout - 1))
if [ "$timeout" -gt 0 ]; then
continue
fi
if [ $pid -ne 0 ]; then
echo "Got a bad PID: $pid, aborting ..."
ps
sleep 1
initctl status "$nm"
ps
fi
exit 1
fi
break
done
echo "$pid" > /tmp/oldpid
#echo "PID $pid, kill -9 ..."
kill -9 "$pid"
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