====== Script to start/stop jobs ======
Startup scripts samples.

===== Start =====
THIS DOES NOT QUITE WORK!  The job starts but the pid is not the real pid!  So the stop is also bad because of this.
<code bash>
#!/bin/bash
RUN_FILE=/var/run/somejob.pid
nohup some-job > /dev/null 2>&1 &
echo $! >> $RUN_FILE
exit
</code>

===== Stop =====
THIS DOES NOT QUITE WORK!
<code bash>
#!/bin/bash
RUN_FILE=/var/run/somejob.pid
for pids in `cat $RUN_FILE`;
do
  echo "Killing: $pids"
  kill -9 $pids
done
</code>

===== Restart =====
<code bash>
#!/bin/bash
/path/to/stop-job.bash
#sleep 5
/path/to/start-job.bash
</code>


====== Other scripts ======
===== Simple start =====
<code bash>
#!/bin/bash
HAPCOUNT=`pgrep haproxy|wc -l`
if [ $HAPCOUNT -eq 0 ]
then
  echo "Starting haproxy ..."
  haproxy -f /etc/haproxy/haproxy.cfg
else
  echo "haproxy already running"
fi
exit
</code>

===== Simple stop =====
<code bash>
#!/bin/bash
HAPCOUNT=`pgrep haproxy|wc -l`
if [ $HAPCOUNT -eq 0 ]
then
  echo "haproxy not running"
  exit
fi
#
for pids in `pgrep haproxy`;
do
  echo "Killing: $pids"
  kill -9 $pids
done
exit
</code>