envsys revision 1.1 
1#!/bin/sh
2#
3# $NetBSD: envsys,v 1.1 2007/07/01 08:01:29 xtraeme Exp $
4#
5
6# PROVIDE: envsys
7# REQUIRE: LOGIN DAEMON
8
9$_rc_subr_loaded . /etc/rc.subr
10
11name="envsys"
12rcvar=${name}
13required_files="/etc/envsys.conf"
14start_cmd="do_envsys start"
15stop_cmd="do_envsys stop"
16envsys_bin="/usr/sbin/envstat"
17
18do_envsys()
19{
20	IFS=":"
21	if [ "$1" = "start" ]; then
22		TARGET="Starting"
23	else
24		TARGET="Stopping"
25	fi
26
27	while read -r device sensname target value; do
28		case "${device}" in
29		\#*|"")
30			continue
31			;;
32		esac
33
34		case "${value}" in
35		*degF)
36			add_arg="-f"
37			;;
38		esac
39
40		[ -z ${device} ] && err_msg="missing device"
41		[ -z ${target} ] && err_msg="missing target"
42		[ -z ${value} ] && err_msg="missing value"
43
44		if [ -n "${err_msg}" ]; then
45			echo "${name}: invalid entry (${err_msg})."
46			return 1
47		fi
48
49		if [ "$1" = "start" ]; then
50			${envsys_bin} \
51			    ${add_arg} \
52			    -d ${device} \
53			    -s "${sensname}" \
54			    -m ${target}=${value%%degF}
55		else
56			${envsys_bin} \
57			    ${add_arg} \
58			    -d ${device} \
59			    -s "${sensname}" \
60			    -m ${target}=remove
61		fi
62
63		# reinitialize the var
64		add_arg=
65	done < ${required_files}
66
67	echo "$TARGET sensors monitoring."
68}
69
70load_rc_config ${name}
71run_rc_command "$1"
72