#!/bin/sh

# PROVIDE: promscale
# REQUIRE: LOGIN
# KEYWORD: shutdown

# Add the following lines to /etc/rc.conf to enable promscale
# promscale_enable="YES"
#
# promscale_enable (bool):
#     Set it to YES to enable promscale
#     Set to NO by default
# promscale_user (string):
#     Set user that promscale will run under
#     Default is "%%USERS%%"
# promscale_group (string):
#     Set group that own promscale files
#     Default is "%%GROUPS%%"
# promscale_args (string):
#     Extra arguments for to pass to promscale
#     Default is ""

. /etc/rc.subr

name=promscale
rcvar=promscale_enable

load_rc_config $name

: ${promscale_enable:="NO"}
: ${promscale_user:="%%USERS%%"}
: ${promscale_group:="%%GROUPS%%"}
: ${promscale_args:=""}

pidfile="/var/run/${name}/${name}.pid"

procname="%%PREFIX%%/bin/promscale"
command="/usr/sbin/daemon"
command_args="-f -p ${pidfile} -t ${name} -T ${name} /usr/bin/env ${promscale_env} ${procname} ${promscale_args}"

start_precmd="promscale_start_precmd"

promscale_start_precmd()
{
	if [ ! -d "/var/run/${name}" ]; then
		install -d -m 0750 -o ${promscale_user} -g ${promscale_group} "/var/run/${name}"
	fi
}

run_rc_command "$1"