alxconfig-ng/init.d/alxsettings

#!/bin/bash

# <niro@magellan-linux.de>

#%rlevels: 7:s 0:k 6:k
#%start: 41
#%stop: 01

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

# $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/init.d/alxsettings,v 1.9 2005-04-14 19:12:21 niro Exp $

# checks first if the client was already configured and if it has an valid serial
# if not it runs the autoconfiguration script
# these settings will be used for client setup
#
# if client was valid it first will check if his settings against the server
# if no changes are at server side they will be kept, if yes the get updated. 
# the server settings has higher priority.

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
source /usr/lib/alxconfig-ng/functions/config_network
source /usr/lib/alxconfig-ng/functions/config_printers
source /usr/lib/alxconfig-ng/functions/config_sessions
source /usr/lib/alxconfig-ng/functions/config_x11
source /usr/lib/alxconfig-ng/functions/config_auth
source /usr/lib/alxconfig-ng/functions/config_ssh_auth

#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


#setup needed directories
[ ! -d /etc/alxconfig-ng/state ] && install -d /etc/alxconfig-ng/state


update_system_settings(){
	echo -e ${COLMAGENTA}"Checking system setup ..."${COLDEFAULT}

	# imports network settings from db
	config_networking

	# imports x11 settings from db
	config_x11

	# imports session settings from db
	config_sessions

	# imports printer settings from db
	config_printing

	# imports auth settings from db
	config_auth

	# exchange ssh rsa keys
	config_ssh_auth
}

get_system_serial(){

	local CUR_IP CUR_MAC CUR_MTIME

	#check if serial file exists
	if [ -f /etc/alxconfig-ng/serial ]
	then
		source /etc/alxconfig-ng/serial

		#start preliminary networking (dhcp)
		preliminary_network start

		CUR_IP=$(/sbin/ifconfig eth0 | sed -n '/addr:/s/ [^r]*..//gp')
		CUR_MAC=$(/sbin/ifconfig eth0 | grep HWaddr | cut -d ' ' -f11)
		CUR_MTIME=$(date +%s)

		echo -e ${COLOREDSTAR} "Trying to validate my serial ..."

		#nice serial output
		$CURS_UP
		$SET_WCOL
		echo "[ SN: ${ALX_SERIAL} ]"

		if validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
		then
			ALX_STATE="ok"
		else
			ALX_STATE="invalid serial"
		fi

	else
		#run hardware detection
		echo
		echo -e ${COLMAGENTA}"Preparing system for first boot"${COLDEFAULT}
		ALX_HW_DETECT=true
		/etc/init.d/hwdetect start

		#set hostname to alx_default_hostname
		[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
		HOSTNAME="${ALX_DEFAULT_HOSTNAME}"

		#update the hostname on the system for sure
		echo "${HOSTNAME}" > /etc/hostname

		#start preliminary networking (dhcp)
		preliminary_network start

		CUR_IP=$(/sbin/ifconfig eth0 | sed -n '/addr:/s/ [^r]*..//gp')
		CUR_MAC=$(/sbin/ifconfig eth0 | grep HWaddr | cut -d ' ' -f11)
		CUR_MTIME=$(date +%s)

		echo -e ${COLOREDSTAR} "Trying to get new serial ..."

		#request new serial
		#ALX_REG_DATE="$(date +%F)"

		#we're using the mtime now (better for vaildating the serial)
		mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
			"insert into client_serials(
				mtime,
				mac
			) 
			values(
				'${CUR_MTIME}',
				'${CUR_MAC}'
			);"

		#then validate and retrieve serial

		### warning must be changed that only the LAST ID will be fetched,  ###
		### or you get error if the computer name and date are the same     ###
		### you have more than one serial number then                       ###

		#select highest id only (added max)
		ALX_SERIAL=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
			"select max(serial) from client_serials where mtime='${CUR_MTIME}' and mac='${CUR_MAC}'")

		if [ "${ALX_SERIAL}" != NULL ]
		then
			#nice serial output
			$CURS_UP
			$SET_WCOL
			echo "[ SN: ${ALX_SERIAL} ]"

			#set ALX_STATE to ok so everybody that everything was ok
			ALX_STATE=ok

			echo "ALX_SERIAL=${ALX_SERIAL}" > /etc/alxconfig-ng/serial
			echo "ALX_REG_DATE=${CUR_MTIME}" >> /etc/alxconfig-ng/serial

			evaluate_retval
		else
			#print false (works only if this is the first statement here)
			evaluate_retval

			#set ALX_STATE to error so everybody sees there was an error
			ALX_STATE=error

			#show an error that no new serial was found
			#nice serial output
			$CURS_UP
			$SET_WCOL
			echo -e "[ SN: ${COLRED}None, 0${COLDEFAULT} ]"
		fi
	fi

	#write current state to temp file
	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
}


check_is_configured() {
	if [ -f /etc/alxconfig-ng/state/configured ]
	then
		export ALX_CONFIGURED=true
	else
		export ALX_CONFIGURED=false
	fi
}


# imports current settings to the database resolved by the hardware detection
import_settings_to_db() {
	#note: networking is always 'dhcp' if hw was autodetected
	#note: default_domain/hostname is set in config.rc

	#to be safe, we do some sanity checks
	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx

	#vars used by hwdetect
	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
	local MOUSETYPE XMOUSETYPE FULLNAME DEVICE

	#get setting from hwdetect
	source /etc/sysconfig/hwsetup/knoppix
	source /etc/sysconfig/hwsetup/mouse

	echo
	echo -e ${COLMAGENTA}"Importing detected settings to database"${COLDEFAULT}

	#network
	echo -e "      Network settings ..."
	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
		"insert into cfg_network(
			hostname,
			serial,
			module,
			domain,
			networking
		)
		values(
			'${ALX_DEFAULT_HOSTNAME}',
			'${ALX_SERIAL}',
			'${NETCARD_DRIVER}',
			'${ALX_DEFAULT_DOMAIN}',
			'dhcp'
		);"
	evaluate_retval

	#xserver
	echo -e "      Graphic settings ..."
	#xserver general
	( mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
		"insert into cfg_graphic(
			serial,
			module,
			resolution,
			depth,
			monitorid
		)
		values(
			'${ALX_SERIAL}',
			'${XMODULE}',
			'1024x768',
			'16',
			'0'
		);"; )
	evaluate_retval

	# input
	echo -e "      Input settings ..."
	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
			"insert into cfg_input(serial,mouse) values('${ALX_SERIAL}','${XMOUSETYPE}');"
	evaluate_retval

	# auth
	echo -e "      Authentifcation settings ..."
	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
		"insert into client_auth(
			serial,
			username,
			shell,
			vnc,
			samba,
			station
		)
		values(
			'${ALX_SERIAL}',
			'${ALX_UNPRIV_USER}',
			'',
			'',
			'',
			''
		);"
	evaluate_retval

	# input
	echo -e "      Autostart settings ..."
	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
			"insert into cfg_autostart(serial,session) values('${ALX_SERIAL}','');"
	evaluate_retval
}

# imports current settings to the local system resolved by the hardware detection
# we only need the network settings 
import_settings_local(){
	#note: networking is always 'dhcp' if hw was autodetected
	#note: default_domain/hostname is set in config.rc

	#to be safe, we do some sanity checks
	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx

	#vars used by hwdetect
	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
	local MOUSETYPE XMOUSETYPE FULLNAME DEVICE

	#get setting from hwdetect
	source /etc/sysconfig/hwsetup/knoppix

	echo
	echo -e ${COLMAGENTA}"Importing detected settings to local system"${COLDEFAULT}

	[ ! -d ${SETTINGSPATH} ] && install -d ${SETTINGSPATH}
	echo "${NETCARD_DRIVER}" > ${SETTINGSPATH}/modules
	evaluate_retval

	#set system state to 'already configured'
	touch /etc/alxconfig-ng/state/configured

	# default passwords are bad
	#usermod -p $(perl -e "printf(crypt('foobar','AD'))") root
	#usermod -p $(perl -e "printf(crypt('foobar','AD'))") ${ALX_UNPRIV_USER}
	#smbpasswd -a root foobar
}

#start|stop
preliminary_network(){
	local module

	if [ -f /etc/alxconfig-ng/state/configured ]
	then
		#get module name
		module=$(cat ${SETTINGSPATH}/modules)
		modprobe ${module}
	else
		#vars used by hwdetect
		local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
		local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER

		#get setting from hwdetect
		source /etc/sysconfig/hwsetup/knoppix
		modprobe ${NETCARD_DRIVER}
	fi

	case $1 in
		start)
			# keeping like always safe:
			# no network should be startet here,
			# so we can delete all pid files if one exists
			if ps -A|grep dhcpcd > /dev/null
			then
				echo -e ${COLMAGENTA}"Forcing network down"${COLDEFAULT}
				dhcpcd -k
				sleep 1
			else
				rm -f /var/run/dhcpcd-eth?.pid
			fi

			echo -e ${COLMAGENTA}"Starting preliminary network ... "${COLDEFAULT}
			dhcpcd &> /dev/null

			# aka_fix ########################################
			#ifconfig eth0 128.20.222.222 netmask 255.255.0.0 up
			#route del default gw 128.20.50.13 &> /dev/null
			#route add default gw 128.20.50.21 &> /dev/null
			#echo "nameserver 128.20.50.21" > /etc/resolv.conf
			##################################################

			evaluate_retval
			;;

		stop)
			echo -e ${COLMAGENTA}"Stopping preliminary network ... "${COLDEFAULT}
			ifconfig eth0 down
			if ps -A|grep dhcpcd > /dev/null
			then
				dhcpcd -z  &> /dev/null
			fi
			evaluate_retval
			;;

		*)
			echo "Usage: preliminary_network {start|stop}"
			;;
	esac
}

case $1 in
	start)
		#retrieve or validate current serial
		get_system_serial
		if [ "${ALX_HW_DETECT}" == "true" ]
		then
			import_settings_to_db
			import_settings_local

			# here we should also exchange the ssh keys
			# or the system cannot be rebooted after
			# the first start via the alx-webadmin
			config_ssh_auth
		fi

		#now setup system configuration
		#alx_setup_or_whatever_it_will_be_called()
		[ "${ALX_HW_DETECT}" == "false" ] && update_system_settings

		#stop at last the preliminary networking (dhcp)
		preliminary_network stop
		;;
	
	stop)
		#unset_alx_connected #--> now in alxsetstate-rc6
		# ! important !: del systemstate
		[ -f /etc/alxconfig-ng/state/state ] && rm /etc/alxconfig-ng/state/state
		sleep 0.1
		;;
	*)
		echo "Usage: $0 {start|stop} ..."
		;;
esac

1	#!/bin/bash
2
3	# <niro@magellan-linux.de>
4
5	#%rlevels: 7:s 0:k 6:k
6	#%start: 41
7	#%stop: 01
8
9	#deps
10	#%needs:
11	#%before:
12	#%after:
13
14	# $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/init.d/alxsettings,v 1.9 2005-04-14 19:12:21 niro Exp $
15
16	# checks first if the client was already configured and if it has an valid serial
17	# if not it runs the autoconfiguration script
18	# these settings will be used for client setup
19	#
20	# if client was valid it first will check if his settings against the server
21	# if no changes are at server side they will be kept, if yes the get updated.
22	# the server settings has higher priority.
23
24	source /etc/sysconfig/rc
25	source $rc_functions
26
27	#mysql settings
28	source /etc/alxconfig-ng/config.rc
29	source /usr/lib/alxconfig-ng/functions/mysqlfunctions
30	source /usr/lib/alxconfig-ng/functions/serial_functions
31	source /usr/lib/alxconfig-ng/functions/config_network
32	source /usr/lib/alxconfig-ng/functions/config_printers
33	source /usr/lib/alxconfig-ng/functions/config_sessions
34	source /usr/lib/alxconfig-ng/functions/config_x11
35	source /usr/lib/alxconfig-ng/functions/config_auth
36	source /usr/lib/alxconfig-ng/functions/config_ssh_auth
37
38	#check if mysql is available
39	[ -x /usr/bin/mysql ] && MYSQL_ALX=true
40
41	#other needed vars
42	ALX_HW_DETECT=false
43
44	#unset vars which may kill us
45	unset ALX_SERIAL ALX_STATE
46
47
48	#setup needed directories
49	[ ! -d /etc/alxconfig-ng/state ] && install -d /etc/alxconfig-ng/state
50
51
52	update_system_settings(){
53	echo -e ${COLMAGENTA}"Checking system setup ..."${COLDEFAULT}
54
55	# imports network settings from db
56	config_networking
57
58	# imports x11 settings from db
59	config_x11
60
61	# imports session settings from db
62	config_sessions
63
64	# imports printer settings from db
65	config_printing
66
67	# imports auth settings from db
68	config_auth
69
70	# exchange ssh rsa keys
71	config_ssh_auth
72	}
73
74	get_system_serial(){
75
76	local CUR_IP CUR_MAC CUR_MTIME
77
78	#check if serial file exists
79	if [ -f /etc/alxconfig-ng/serial ]
80	then
81	source /etc/alxconfig-ng/serial
82
83	#start preliminary networking (dhcp)
84	preliminary_network start
85
86	CUR_IP=$(/sbin/ifconfig eth0 \| sed -n '/addr:/s/ [^r]*..//gp')
87	CUR_MAC=$(/sbin/ifconfig eth0 \| grep HWaddr \| cut -d ' ' -f11)
88	CUR_MTIME=$(date +%s)
89
90	echo -e ${COLOREDSTAR} "Trying to validate my serial ..."
91
92	#nice serial output
93	$CURS_UP
94	$SET_WCOL
95	echo "[ SN: ${ALX_SERIAL} ]"
96
97	if validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
98	then
99	ALX_STATE="ok"
100	else
101	ALX_STATE="invalid serial"
102	fi
103
104	else
105	#run hardware detection
106	echo
107	echo -e ${COLMAGENTA}"Preparing system for first boot"${COLDEFAULT}
108	ALX_HW_DETECT=true
109	/etc/init.d/hwdetect start
110
111	#set hostname to alx_default_hostname
112	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
113	HOSTNAME="${ALX_DEFAULT_HOSTNAME}"
114
115	#update the hostname on the system for sure
116	echo "${HOSTNAME}" > /etc/hostname
117
118	#start preliminary networking (dhcp)
119	preliminary_network start
120
121	CUR_IP=$(/sbin/ifconfig eth0 \| sed -n '/addr:/s/ [^r]*..//gp')
122	CUR_MAC=$(/sbin/ifconfig eth0 \| grep HWaddr \| cut -d ' ' -f11)
123	CUR_MTIME=$(date +%s)
124
125	echo -e ${COLOREDSTAR} "Trying to get new serial ..."
126
127	#request new serial
128	#ALX_REG_DATE="$(date +%F)"
129
130	#we're using the mtime now (better for vaildating the serial)
131	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
132	"insert into client_serials(
133	mtime,
134	mac
135	)
136	values(
137	'${CUR_MTIME}',
138	'${CUR_MAC}'
139	);"
140
141	#then validate and retrieve serial
142
143	### warning must be changed that only the LAST ID will be fetched, ###
144	### or you get error if the computer name and date are the same ###
145	### you have more than one serial number then ###
146
147	#select highest id only (added max)
148	ALX_SERIAL=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
149	"select max(serial) from client_serials where mtime='${CUR_MTIME}' and mac='${CUR_MAC}'")
150
151	if [ "${ALX_SERIAL}" != NULL ]
152	then
153	#nice serial output
154	$CURS_UP
155	$SET_WCOL
156	echo "[ SN: ${ALX_SERIAL} ]"
157
158	#set ALX_STATE to ok so everybody that everything was ok
159	ALX_STATE=ok
160
161	echo "ALX_SERIAL=${ALX_SERIAL}" > /etc/alxconfig-ng/serial
162	echo "ALX_REG_DATE=${CUR_MTIME}" >> /etc/alxconfig-ng/serial
163
164	evaluate_retval
165	else
166	#print false (works only if this is the first statement here)
167	evaluate_retval
168
169	#set ALX_STATE to error so everybody sees there was an error
170	ALX_STATE=error
171
172	#show an error that no new serial was found
173	#nice serial output
174	$CURS_UP
175	$SET_WCOL
176	echo -e "[ SN: ${COLRED}None, 0${COLDEFAULT} ]"
177	fi
178	fi
179
180	#write current state to temp file
181	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
182	}
183
184
185	check_is_configured() {
186	if [ -f /etc/alxconfig-ng/state/configured ]
187	then
188	export ALX_CONFIGURED=true
189	else
190	export ALX_CONFIGURED=false
191	fi
192	}
193
194
195	# imports current settings to the database resolved by the hardware detection
196	import_settings_to_db() {
197	#note: networking is always 'dhcp' if hw was autodetected
198	#note: default_domain/hostname is set in config.rc
199
200	#to be safe, we do some sanity checks
201	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
202	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
203
204	#vars used by hwdetect
205	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
206	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
207	local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
208
209	#get setting from hwdetect
210	source /etc/sysconfig/hwsetup/knoppix
211	source /etc/sysconfig/hwsetup/mouse
212
213	echo
214	echo -e ${COLMAGENTA}"Importing detected settings to database"${COLDEFAULT}
215
216	#network
217	echo -e " Network settings ..."
218	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
219	"insert into cfg_network(
220	hostname,
221	serial,
222	module,
223	domain,
224	networking
225	)
226	values(
227	'${ALX_DEFAULT_HOSTNAME}',
228	'${ALX_SERIAL}',
229	'${NETCARD_DRIVER}',
230	'${ALX_DEFAULT_DOMAIN}',
231	'dhcp'
232	);"
233	evaluate_retval
234
235	#xserver
236	echo -e " Graphic settings ..."
237	#xserver general
238	( mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
239	"insert into cfg_graphic(
240	serial,
241	module,
242	resolution,
243	depth,
244	monitorid
245	)
246	values(
247	'${ALX_SERIAL}',
248	'${XMODULE}',
249	'1024x768',
250	'16',
251	'0'
252	);"; )
253	evaluate_retval
254
255	# input
256	echo -e " Input settings ..."
257	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
258	"insert into cfg_input(serial,mouse) values('${ALX_SERIAL}','${XMOUSETYPE}');"
259	evaluate_retval
260
261	# auth
262	echo -e " Authentifcation settings ..."
263	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
264	"insert into client_auth(
265	serial,
266	username,
267	shell,
268	vnc,
269	samba,
270	station
271	)
272	values(
273	'${ALX_SERIAL}',
274	'${ALX_UNPRIV_USER}',
275	'',
276	'',
277	'',
278	''
279	);"
280	evaluate_retval
281
282	# input
283	echo -e " Autostart settings ..."
284	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
285	"insert into cfg_autostart(serial,session) values('${ALX_SERIAL}','');"
286	evaluate_retval
287	}
288
289	# imports current settings to the local system resolved by the hardware detection
290	# we only need the network settings
291	import_settings_local(){
292	#note: networking is always 'dhcp' if hw was autodetected
293	#note: default_domain/hostname is set in config.rc
294
295	#to be safe, we do some sanity checks
296	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
297	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
298
299	#vars used by hwdetect
300	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
301	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
302	local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
303
304	#get setting from hwdetect
305	source /etc/sysconfig/hwsetup/knoppix
306
307	echo
308	echo -e ${COLMAGENTA}"Importing detected settings to local system"${COLDEFAULT}
309
310	[ ! -d ${SETTINGSPATH} ] && install -d ${SETTINGSPATH}
311	echo "${NETCARD_DRIVER}" > ${SETTINGSPATH}/modules
312	evaluate_retval
313
314	#set system state to 'already configured'
315	touch /etc/alxconfig-ng/state/configured
316
317	# default passwords are bad
318	#usermod -p $(perl -e "printf(crypt('foobar','AD'))") root
319	#usermod -p $(perl -e "printf(crypt('foobar','AD'))") ${ALX_UNPRIV_USER}
320	#smbpasswd -a root foobar
321	}
322
323	#start\|stop
324	preliminary_network(){
325	local module
326
327	if [ -f /etc/alxconfig-ng/state/configured ]
328	then
329	#get module name
330	module=$(cat ${SETTINGSPATH}/modules)
331	modprobe ${module}
332	else
333	#vars used by hwdetect
334	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
335	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
336
337	#get setting from hwdetect
338	source /etc/sysconfig/hwsetup/knoppix
339	modprobe ${NETCARD_DRIVER}
340	fi
341
342	case $1 in
343	start)
344	# keeping like always safe:
345	# no network should be startet here,
346	# so we can delete all pid files if one exists
347	if ps -A\|grep dhcpcd > /dev/null
348	then
349	echo -e ${COLMAGENTA}"Forcing network down"${COLDEFAULT}
350	dhcpcd -k
351	sleep 1
352	else
353	rm -f /var/run/dhcpcd-eth?.pid
354	fi
355
356	echo -e ${COLMAGENTA}"Starting preliminary network ... "${COLDEFAULT}
357	dhcpcd &> /dev/null
358
359	# aka_fix ########################################
360	#ifconfig eth0 128.20.222.222 netmask 255.255.0.0 up
361	#route del default gw 128.20.50.13 &> /dev/null
362	#route add default gw 128.20.50.21 &> /dev/null
363	#echo "nameserver 128.20.50.21" > /etc/resolv.conf
364	##################################################
365
366	evaluate_retval
367	;;
368
369	stop)
370	echo -e ${COLMAGENTA}"Stopping preliminary network ... "${COLDEFAULT}
371	ifconfig eth0 down
372	if ps -A\|grep dhcpcd > /dev/null
373	then
374	dhcpcd -z &> /dev/null
375	fi
376	evaluate_retval
377	;;
378
379	*)
380	echo "Usage: preliminary_network {start\|stop}"
381	;;
382	esac
383	}
384
385	case $1 in
386	start)
387	#retrieve or validate current serial
388	get_system_serial
389	if [ "${ALX_HW_DETECT}" == "true" ]
390	then
391	import_settings_to_db
392	import_settings_local
393
394	# here we should also exchange the ssh keys
395	# or the system cannot be rebooted after
396	# the first start via the alx-webadmin
397	config_ssh_auth
398	fi
399
400	#now setup system configuration
401	#alx_setup_or_whatever_it_will_be_called()
402	[ "${ALX_HW_DETECT}" == "false" ] && update_system_settings
403
404	#stop at last the preliminary networking (dhcp)
405	preliminary_network stop
406	;;
407
408	stop)
409	#unset_alx_connected #--> now in alxsetstate-rc6
410	# ! important !: del systemstate
411	[ -f /etc/alxconfig-ng/state/state ] && rm /etc/alxconfig-ng/state/state
412	sleep 0.1
413	;;
414	*)
415	echo "Usage: $0 {start\|stop} ..."
416	;;
417	esac
418