#!/sbin/openrc-run
# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

description="Export Consul service health to Prometheus"

: ${CONSUL_EXPORTER_USER:=consul_exporter}
: ${CONSUL_EXPORTER_LOG:="/var/log/consul_exporter/consul_exporter.log"}
: ${SSD_OPTS:="-1 ${CONSUL_EXPORTER_LOG} -2 ${CONSUL_EXPORTER_LOG}"}

name="${CONSUL_EXPORTER_NAME:-"Consul Exporter"}"
command="/usr/bin/consul_exporter"
command_args="${CONSUL_EXPORTER_OPTS}"
command_user="${CONSUL_EXPORTER_USER}"
command_background=true
pidfile="/run/${RC_SVCNAME}.pid"
start_stop_daemon_args="${SSD_OPTS}"

depend() {
	need net
}

start_pre() {
	checkpath -d -m 0750 -o ${CONSUL_EXPORTER_USER} \
		"${CONSUL_EXPORTER_LOG%/*}"
}