sysvinit prometheus init script

prometheus

#!/bin/sh

### BEGIN INIT INFO
# Provides:		prometheus
# Required-Start:	$local_fs $remote_fs
# Required-Stop:	$local_fs $remote_fs
# Should-Start:
# Should-Stop:
# Default-Start:	S
# Default-Stop:
# Short-Description:	Run Prometheus server
### END INIT INFO

. /lib/lsb/init-functions

PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin"
NAME="prometheus"
DESC="Prometheus time series database"

if [ -r "/etc/default/${NAME}" ]
then
	. "/etc/default/${NAME}"
fi

set -e

case "${1}" in
	start)
		log_daemon_msg "Starting Prometheus" $NAME
		start-stop-daemon --pidfile /var/run/$NAME.pid --make-pidfile \
			--background --exec /usr/bin/writelog --start -- \
			/var/log/$NAME.log /usr/local/bin/$NAME -config.file /etc/prometheus.conf $DAEMON_OPTS
		log_end_msg 0
		;;

	stop)
		log_daemon_msg "Stopping Prometheus" "$DAEMON"
		start-stop-daemon --oknodo --pidfile /var/run/$NAME.pid --stop --retry 10
		log_end_msg 0
		;;
	restart|force-reload)
		stop
		start
		;;

	*)
		echo "Usage: ${0} {start|stop|restart}" >&2
		exit 1
		;;
esac

exit 0