Prometheus node exporter init.d (Centos6/RHEL6)

gistfile1.txt

#!/bin/bash
#
# /etc/rc.d/init.d/node_exporter
#
#  Prometheus node exporter
#
#  description: Prometheus node exporter
#  processname: node_exporter

# Source function library.
. /etc/rc.d/init.d/functions

PROGNAME=node_exporter
PROG=/opt/prometheus/$PROGNAME
USER=root
LOGFILE=/var/log/prometheus.log
LOCKFILE=/var/run/$PROGNAME.pid

start() {
    echo -n "Starting $PROGNAME: "
    cd /opt/prometheus/
    daemon --user $USER --pidfile="$LOCKFILE" "$PROG &>$LOGFILE &"
    echo $(pidofproc $PROGNAME) >$LOCKFILE
    echo
}

stop() {
    echo -n "Shutting down $PROGNAME: "
    killproc $PROGNAME
    rm -f $LOCKFILE
    echo
}


case "$1" in
    start)
    start
    ;;
    stop)
    stop
    ;;
    status)
    status $PROGNAME
    ;;
    restart)
    stop
    start
    ;;
    reload)
    echo "Sending SIGHUP to $PROGNAME"
    kill -SIGHUP $(pidofproc $PROGNAME)#!/bin/bash
    ;;
    *)
        echo "Usage: service prometheus {start|stop|status|reload|restart}"
        exit 1
    ;;
esac