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#!/bin/bash
#
# python-status-exporter Python Status Exporter
#
# chkconfig: 2345 90 10
# description: python-status-exporter exports statused for promethius
#
### BEGIN INIT INFO
# Provides: python-status-exporter
# Required-Start: $local_fs $network $remote_fs
# Required-Stop: $local_fs $network $remote_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: start and stop python-status-exporter
# Description: python-status-exporter exports statused for promethius
### END INIT INFO
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
RETVAL=0
exec_file="/opt/python-status-exporter/python-status-exporter.py"
work_dir="$(dirname $exec_file)"
prog_name="python-status-exporter.py"
py3="/usr/bin/python3"
pidfile="/var/run/${prog_name}.pid"
logfile="/var/log/${prog_name}.log"
loglevel="debug"
conf_check() {
[ -x $exec_file ] || exit 5
}
start() {
[ ${NETWORKING} = "no" ] && exit 1
conf_check
if [ -f "$pidfile" ]; then
if [ -d "/proc/$(cat $pidfile)" ]; then
if [ "$(readlink -- \"/proc/$pidfile/cwd\")" = $work_dir ]; then
echo "$prog_name seems to be running already."
exit -1
fi
fi
fi
# Start daemons.
cd $work_dir || exit 6
echo -n $"Starting $proc_name: "
$exec_file -p 9095 -m nginx_vod --pid-file $pidfile --fork -l $logfile -L $loglevel
RETVAL=$?
echo
return $RETVAL
}
stop() {
# Stop daemons.
echo -n $"Shutting down $proc_name: "
[ -f "$pidfile" ] || echo "No pidfile found at $pidfile, unable to stop $proc_name" && exit 6
kill $(cat $pidfile)
sleep 1 && test -f "$pidfile" && RETVAL=7 || RETVAL=0
echo
return $RETVAL
}
# See how we were called.
case "$1" in
start)
start
;;
stop)
stop
;;
*)
echo $"Usage: $0 {start|stop}"
exit 2
esac
exit $?
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