tinyalxconfig-ng/init.d/alxsetstate

#!/bin/bash

#%rlevels: 3:s 0:k
#%start: 99
#%stop: 01

#deps
#%needs:
#%before:
#%after:

# $Header: /home/cvsd/alx-cvs/alx-src/tinyalxconfig-ng/init.d/alxsetstate,v 1.2 2008-06-07 12:03:07 niro Exp $

source /etc/sysconfig/rc
source $rc_functions

# mysql settings
source /etc/alxconfig-ng/config.rc
source /usr/lib/alxconfig-ng/functions/mysqlfunctions
source /usr/lib/alxconfig-ng/functions/serial_functions

# check if mysql is available
[ -x /usr/bin/mysql ] && MYSQL_ALX=true

# other needed vars
ALX_HW_DETECT=false

# unset vars which may kill us
unset ALX_SERIAL ALX_STATE ALX_IFACE

# get current system state
if [ -f /etc/alxconfig-ng/state/state ]
then
	source /etc/alxconfig-ng/state/state
else
	ALX_STATE=error
fi

if [ -f ${SETTINGSPATH}/confd-networking ]
then
	ALX_IFACE="$(< ${SETTINGSPATH}/confd-networking)"
fi
[[ -z ${ALX_IFACE} ]] && export ALX_IFACE=eth0

# need to put this to an extra init script which will be 
# executed when the real network is up and not the preliminary.
# nice name is alx_connected_state or sth like this
set_current_network_state()
{
	local CUR_IP CUR_MAC ID

	echo -e ${COLMAGENTA}"Register system to database"${COLDEFAULT}

	CUR_IP=$(/sbin/ifconfig ${ALX_IFACE} | sed -n '/addr:/s/ [^r]*..//gp')
	CUR_MAC=$(/sbin/ifconfig ${ALX_IFACE} | grep HWaddr | cut -d ' ' -f11)
	CUR_MTIME=$(date +%s)

	# validate current serial
	if ! validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
	then
		# abort on non valid serial
		ALX_STATE="invalid serial"
		echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
		show_invalid_serial_msg
		exit 1
	fi

	# first check if an entry exist with my serial
	# if it exist update this entry else insert a new one
	ID=$(mysqldo "select serial from state_connected where serial=${ALX_SERIAL};")

	if [ -n "${ID}" ]
	then
		# run an update

		# nice status
		$CURS_UP
		$SET_WCOL
		echo "[ U, State: ${ALX_STATE} ]"

		mysqldo "update state_connected set
				hostname='${HOSTNAME}',
				ip='${CUR_IP}',
				mac='${CUR_MAC}',
				state='${ALX_STATE}',
				mtime='${CUR_MTIME}'
			where serial=${ALX_SERIAL};"
	else
		# run an insert

		# nice status
		$CURS_UP
		$SET_WCOL
		echo "[ N, State: ${ALX_STATE} ]"

		mysqldo "insert into state_connected(
				serial,
				hostname,
				ip,
				mac,
				state,
				mtime
			)
			values(
				'${ALX_SERIAL}',
				'${HOSTNAME}',
				'${CUR_IP}',
				'${CUR_MAC}',
				'${ALX_STATE}',
				'${CUR_MTIME}'
			);"
	fi
}


# need to put this to an extra init script which will 
# be executed first when the system is going down.
# nice name is alx_connected_state or sth like this
unset_alx_connected()
{
	local SQL_OPTS
	local CUR_MAC

	CUR_MAC=$(/sbin/ifconfig ${ALX_IFACE} | grep HWaddr | cut -d ' ' -f11)

	echo -e ${COLMAGENTA}"Unregister system from database"${COLDEFAULT}

	mysqldo "delete from state_connected where serial='${ALX_SERIAL}' and mac='${CUR_MAC}';"
	evaluate_retval
}


########### starts here ################

# first of all get current system serial
if [ -f /etc/alxconfig-ng/serial ]
then
	source /etc/alxconfig-ng/serial
else
	ALX_SERIAL=0
fi

case $1 in
	start)
		# check if mysql server is reachable
		# if not abort this script
		reach_mysql_server || exit 1

		set_current_network_state
		evaluate_retval
		;;

	stop)
		# check if mysql server is reachable
		# if not abort this script
		reach_mysql_server || exit 1

		unset_alx_connected
		evaluate_retval
		;;
	*)
		echo "Usage: $0 {start|stop} ..."
		;;
esac

1	#!/bin/bash
2
3	#%rlevels: 3:s 0:k
4	#%start: 99
5	#%stop: 01
6
7	#deps
8	#%needs:
9	#%before:
10	#%after:
11
12	# $Header: /home/cvsd/alx-cvs/alx-src/tinyalxconfig-ng/init.d/alxsetstate,v 1.2 2008-06-07 12:03:07 niro Exp $
13
14	source /etc/sysconfig/rc
15	source $rc_functions
16
17	# mysql settings
18	source /etc/alxconfig-ng/config.rc
19	source /usr/lib/alxconfig-ng/functions/mysqlfunctions
20	source /usr/lib/alxconfig-ng/functions/serial_functions
21
22	# check if mysql is available
23	[ -x /usr/bin/mysql ] && MYSQL_ALX=true
24
25	# other needed vars
26	ALX_HW_DETECT=false
27
28	# unset vars which may kill us
29	unset ALX_SERIAL ALX_STATE ALX_IFACE
30
31	# get current system state
32	if [ -f /etc/alxconfig-ng/state/state ]
33	then
34	source /etc/alxconfig-ng/state/state
35	else
36	ALX_STATE=error
37	fi
38
39	if [ -f ${SETTINGSPATH}/confd-networking ]
40	then
41	ALX_IFACE="$(< ${SETTINGSPATH}/confd-networking)"
42	fi
43	[[ -z ${ALX_IFACE} ]] && export ALX_IFACE=eth0
44
45	# need to put this to an extra init script which will be
46	# executed when the real network is up and not the preliminary.
47	# nice name is alx_connected_state or sth like this
48	set_current_network_state()
49	{
50	local CUR_IP CUR_MAC ID
51
52	echo -e ${COLMAGENTA}"Register system to database"${COLDEFAULT}
53
54	CUR_IP=$(/sbin/ifconfig ${ALX_IFACE} \| sed -n '/addr:/s/ [^r]*..//gp')
55	CUR_MAC=$(/sbin/ifconfig ${ALX_IFACE} \| grep HWaddr \| cut -d ' ' -f11)
56	CUR_MTIME=$(date +%s)
57
58	# validate current serial
59	if ! validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
60	then
61	# abort on non valid serial
62	ALX_STATE="invalid serial"
63	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
64	show_invalid_serial_msg
65	exit 1
66	fi
67
68	# first check if an entry exist with my serial
69	# if it exist update this entry else insert a new one
70	ID=$(mysqldo "select serial from state_connected where serial=${ALX_SERIAL};")
71
72	if [ -n "${ID}" ]
73	then
74	# run an update
75
76	# nice status
77	$CURS_UP
78	$SET_WCOL
79	echo "[ U, State: ${ALX_STATE} ]"
80
81	mysqldo "update state_connected set
82	hostname='${HOSTNAME}',
83	ip='${CUR_IP}',
84	mac='${CUR_MAC}',
85	state='${ALX_STATE}',
86	mtime='${CUR_MTIME}'
87	where serial=${ALX_SERIAL};"
88	else
89	# run an insert
90
91	# nice status
92	$CURS_UP
93	$SET_WCOL
94	echo "[ N, State: ${ALX_STATE} ]"
95
96	mysqldo "insert into state_connected(
97	serial,
98	hostname,
99	ip,
100	mac,
101	state,
102	mtime
103	)
104	values(
105	'${ALX_SERIAL}',
106	'${HOSTNAME}',
107	'${CUR_IP}',
108	'${CUR_MAC}',
109	'${ALX_STATE}',
110	'${CUR_MTIME}'
111	);"
112	fi
113	}
114
115
116	# need to put this to an extra init script which will
117	# be executed first when the system is going down.
118	# nice name is alx_connected_state or sth like this
119	unset_alx_connected()
120	{
121	local SQL_OPTS
122	local CUR_MAC
123
124	CUR_MAC=$(/sbin/ifconfig ${ALX_IFACE} \| grep HWaddr \| cut -d ' ' -f11)
125
126	echo -e ${COLMAGENTA}"Unregister system from database"${COLDEFAULT}
127
128	mysqldo "delete from state_connected where serial='${ALX_SERIAL}' and mac='${CUR_MAC}';"
129	evaluate_retval
130	}
131
132
133	########### starts here ################
134
135	# first of all get current system serial
136	if [ -f /etc/alxconfig-ng/serial ]
137	then
138	source /etc/alxconfig-ng/serial
139	else
140	ALX_SERIAL=0
141	fi
142
143	case $1 in
144	start)
145	# check if mysql server is reachable
146	# if not abort this script
147	reach_mysql_server \|\| exit 1
148
149	set_current_network_state
150	evaluate_retval
151	;;
152
153	stop)
154	# check if mysql server is reachable
155	# if not abort this script
156	reach_mysql_server \|\| exit 1
157
158	unset_alx_connected
159	evaluate_retval
160	;;
161	*)
162	echo "Usage: $0 {start\|stop} ..."
163	;;
164	esac
165