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 1.10 2005-04-14 21:24:49 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_modules
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}

	# get the modules settings
	# ! is the first thing that must be configured !
	config_modules

	# 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 1.10 2005-04-14 21:24:49 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_modules
32	source /usr/lib/alxconfig-ng/functions/config_network
33	source /usr/lib/alxconfig-ng/functions/config_printers
34	source /usr/lib/alxconfig-ng/functions/config_sessions
35	source /usr/lib/alxconfig-ng/functions/config_x11
36	source /usr/lib/alxconfig-ng/functions/config_auth
37	source /usr/lib/alxconfig-ng/functions/config_ssh_auth
38
39	#check if mysql is available
40	[ -x /usr/bin/mysql ] && MYSQL_ALX=true
41
42	#other needed vars
43	ALX_HW_DETECT=false
44
45	#unset vars which may kill us
46	unset ALX_SERIAL ALX_STATE
47
48
49	#setup needed directories
50	[ ! -d /etc/alxconfig-ng/state ] && install -d /etc/alxconfig-ng/state
51
52
53	update_system_settings(){
54	echo -e ${COLMAGENTA}"Checking system setup ..."${COLDEFAULT}
55
56	# get the modules settings
57	# ! is the first thing that must be configured !
58	config_modules
59
60	# imports network settings from db
61	config_networking
62
63	# imports x11 settings from db
64	config_x11
65
66	# imports session settings from db
67	config_sessions
68
69	# imports printer settings from db
70	config_printing
71
72	# imports auth settings from db
73	config_auth
74
75	# exchange ssh rsa keys
76	config_ssh_auth
77	}
78
79	get_system_serial(){
80
81	local CUR_IP CUR_MAC CUR_MTIME
82
83	#check if serial file exists
84	if [ -f /etc/alxconfig-ng/serial ]
85	then
86	source /etc/alxconfig-ng/serial
87
88	#start preliminary networking (dhcp)
89	preliminary_network start
90
91	CUR_IP=$(/sbin/ifconfig eth0 \| sed -n '/addr:/s/ [^r]*..//gp')
92	CUR_MAC=$(/sbin/ifconfig eth0 \| grep HWaddr \| cut -d ' ' -f11)
93	CUR_MTIME=$(date +%s)
94
95	echo -e ${COLOREDSTAR} "Trying to validate my serial ..."
96
97	#nice serial output
98	$CURS_UP
99	$SET_WCOL
100	echo "[ SN: ${ALX_SERIAL} ]"
101
102	if validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
103	then
104	ALX_STATE="ok"
105	else
106	ALX_STATE="invalid serial"
107	fi
108
109	else
110	#run hardware detection
111	echo
112	echo -e ${COLMAGENTA}"Preparing system for first boot"${COLDEFAULT}
113	ALX_HW_DETECT=true
114	/etc/init.d/hwdetect start
115
116	#set hostname to alx_default_hostname
117	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
118	HOSTNAME="${ALX_DEFAULT_HOSTNAME}"
119
120	#update the hostname on the system for sure
121	echo "${HOSTNAME}" > /etc/hostname
122
123	#start preliminary networking (dhcp)
124	preliminary_network start
125
126	CUR_IP=$(/sbin/ifconfig eth0 \| sed -n '/addr:/s/ [^r]*..//gp')
127	CUR_MAC=$(/sbin/ifconfig eth0 \| grep HWaddr \| cut -d ' ' -f11)
128	CUR_MTIME=$(date +%s)
129
130	echo -e ${COLOREDSTAR} "Trying to get new serial ..."
131
132	#request new serial
133	#ALX_REG_DATE="$(date +%F)"
134
135	#we're using the mtime now (better for vaildating the serial)
136	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
137	"insert into client_serials(
138	mtime,
139	mac
140	)
141	values(
142	'${CUR_MTIME}',
143	'${CUR_MAC}'
144	);"
145
146	#then validate and retrieve serial
147
148	### warning must be changed that only the LAST ID will be fetched, ###
149	### or you get error if the computer name and date are the same ###
150	### you have more than one serial number then ###
151
152	#select highest id only (added max)
153	ALX_SERIAL=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
154	"select max(serial) from client_serials where mtime='${CUR_MTIME}' and mac='${CUR_MAC}'")
155
156	if [ "${ALX_SERIAL}" != NULL ]
157	then
158	#nice serial output
159	$CURS_UP
160	$SET_WCOL
161	echo "[ SN: ${ALX_SERIAL} ]"
162
163	#set ALX_STATE to ok so everybody that everything was ok
164	ALX_STATE=ok
165
166	echo "ALX_SERIAL=${ALX_SERIAL}" > /etc/alxconfig-ng/serial
167	echo "ALX_REG_DATE=${CUR_MTIME}" >> /etc/alxconfig-ng/serial
168
169	evaluate_retval
170	else
171	#print false (works only if this is the first statement here)
172	evaluate_retval
173
174	#set ALX_STATE to error so everybody sees there was an error
175	ALX_STATE=error
176
177	#show an error that no new serial was found
178	#nice serial output
179	$CURS_UP
180	$SET_WCOL
181	echo -e "[ SN: ${COLRED}None, 0${COLDEFAULT} ]"
182	fi
183	fi
184
185	#write current state to temp file
186	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
187	}
188
189
190	check_is_configured() {
191	if [ -f /etc/alxconfig-ng/state/configured ]
192	then
193	export ALX_CONFIGURED=true
194	else
195	export ALX_CONFIGURED=false
196	fi
197	}
198
199
200	# imports current settings to the database resolved by the hardware detection
201	import_settings_to_db() {
202	#note: networking is always 'dhcp' if hw was autodetected
203	#note: default_domain/hostname is set in config.rc
204
205	#to be safe, we do some sanity checks
206	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
207	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
208
209	#vars used by hwdetect
210	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
211	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
212	local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
213
214	#get setting from hwdetect
215	source /etc/sysconfig/hwsetup/knoppix
216	source /etc/sysconfig/hwsetup/mouse
217
218	echo
219	echo -e ${COLMAGENTA}"Importing detected settings to database"${COLDEFAULT}
220
221	#network
222	echo -e " Network settings ..."
223	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
224	"insert into cfg_network(
225	hostname,
226	serial,
227	module,
228	domain,
229	networking
230	)
231	values(
232	'${ALX_DEFAULT_HOSTNAME}',
233	'${ALX_SERIAL}',
234	'${NETCARD_DRIVER}',
235	'${ALX_DEFAULT_DOMAIN}',
236	'dhcp'
237	);"
238	evaluate_retval
239
240	#xserver
241	echo -e " Graphic settings ..."
242	#xserver general
243	( mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
244	"insert into cfg_graphic(
245	serial,
246	module,
247	resolution,
248	depth,
249	monitorid
250	)
251	values(
252	'${ALX_SERIAL}',
253	'${XMODULE}',
254	'1024x768',
255	'16',
256	'0'
257	);"; )
258	evaluate_retval
259
260	# input
261	echo -e " Input settings ..."
262	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
263	"insert into cfg_input(serial,mouse) values('${ALX_SERIAL}','${XMOUSETYPE}');"
264	evaluate_retval
265
266	# auth
267	echo -e " Authentifcation settings ..."
268	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
269	"insert into client_auth(
270	serial,
271	username,
272	shell,
273	vnc,
274	samba,
275	station
276	)
277	values(
278	'${ALX_SERIAL}',
279	'${ALX_UNPRIV_USER}',
280	'',
281	'',
282	'',
283	''
284	);"
285	evaluate_retval
286
287	# input
288	echo -e " Autostart settings ..."
289	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
290	"insert into cfg_autostart(serial,session) values('${ALX_SERIAL}','');"
291	evaluate_retval
292	}
293
294	# imports current settings to the local system resolved by the hardware detection
295	# we only need the network settings
296	import_settings_local(){
297	#note: networking is always 'dhcp' if hw was autodetected
298	#note: default_domain/hostname is set in config.rc
299
300	#to be safe, we do some sanity checks
301	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
302	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
303
304	#vars used by hwdetect
305	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
306	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
307	local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
308
309	#get setting from hwdetect
310	source /etc/sysconfig/hwsetup/knoppix
311
312	echo
313	echo -e ${COLMAGENTA}"Importing detected settings to local system"${COLDEFAULT}
314
315	[ ! -d ${SETTINGSPATH} ] && install -d ${SETTINGSPATH}
316	echo "${NETCARD_DRIVER}" > ${SETTINGSPATH}/modules
317	evaluate_retval
318
319	#set system state to 'already configured'
320	touch /etc/alxconfig-ng/state/configured
321
322	# default passwords are bad
323	#usermod -p $(perl -e "printf(crypt('foobar','AD'))") root
324	#usermod -p $(perl -e "printf(crypt('foobar','AD'))") ${ALX_UNPRIV_USER}
325	#smbpasswd -a root foobar
326	}
327
328	#start\|stop
329	preliminary_network(){
330	local module
331
332	if [ -f /etc/alxconfig-ng/state/configured ]
333	then
334	#get module name
335	module=$(cat ${SETTINGSPATH}/modules)
336	modprobe ${module}
337	else
338	#vars used by hwdetect
339	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
340	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
341
342	#get setting from hwdetect
343	source /etc/sysconfig/hwsetup/knoppix
344	modprobe ${NETCARD_DRIVER}
345	fi
346
347	case $1 in
348	start)
349	# keeping like always safe:
350	# no network should be startet here,
351	# so we can delete all pid files if one exists
352	if ps -A\|grep dhcpcd > /dev/null
353	then
354	echo -e ${COLMAGENTA}"Forcing network down"${COLDEFAULT}
355	dhcpcd -k
356	sleep 1
357	else
358	rm -f /var/run/dhcpcd-eth?.pid
359	fi
360
361	echo -e ${COLMAGENTA}"Starting preliminary network ... "${COLDEFAULT}
362	dhcpcd &> /dev/null
363
364	# aka_fix ########################################
365	#ifconfig eth0 128.20.222.222 netmask 255.255.0.0 up
366	#route del default gw 128.20.50.13 &> /dev/null
367	#route add default gw 128.20.50.21 &> /dev/null
368	#echo "nameserver 128.20.50.21" > /etc/resolv.conf
369	##################################################
370
371	evaluate_retval
372	;;
373
374	stop)
375	echo -e ${COLMAGENTA}"Stopping preliminary network ... "${COLDEFAULT}
376	ifconfig eth0 down
377	if ps -A\|grep dhcpcd > /dev/null
378	then
379	dhcpcd -z &> /dev/null
380	fi
381	evaluate_retval
382	;;
383
384	*)
385	echo "Usage: preliminary_network {start\|stop}"
386	;;
387	esac
388	}
389
390	case $1 in
391	start)
392	#retrieve or validate current serial
393	get_system_serial
394	if [ "${ALX_HW_DETECT}" == "true" ]
395	then
396	import_settings_to_db
397	import_settings_local
398
399	# here we should also exchange the ssh keys
400	# or the system cannot be rebooted after
401	# the first start via the alx-webadmin
402	config_ssh_auth
403	fi
404
405	#now setup system configuration
406	#alx_setup_or_whatever_it_will_be_called()
407	[ "${ALX_HW_DETECT}" == "false" ] && update_system_settings
408
409	#stop at last the preliminary networking (dhcp)
410	preliminary_network stop
411	;;
412
413	stop)
414	#unset_alx_connected #--> now in alxsetstate-rc6
415	# ! important !: del systemstate
416	[ -f /etc/alxconfig-ng/state/state ] && rm /etc/alxconfig-ng/state/state
417	sleep 0.1
418	;;
419	*)
420	echo "Usage: $0 {start\|stop} ..."
421	;;
422	esac
423