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 1.16 2005-08-18 07:39:00 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

# helper functions
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
ALX_FORCED_RECHECK=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
	HOME=/root config_ssh_auth
}

get_system_serial(){

	local CUR_IP CUR_MAC CUR_MTIME

	# check if serial file exists
	if [ -f /etc/alxconfig-ng/serial ] && [ ! -f /hardware-auto-detection ]
	then
		source /etc/alxconfig-ng/serial

		# start preliminary networking (dhcp)
		preliminary_network start

		# check if mysql server is reachable
		# if not abort this script
		if ! reach_mysql_server
		then
			preliminary_network stop
			exit 1
		fi

		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
		if [ -f /hardware-auto-detection ]
		then
			echo -e ${COLMAGENTA}"Hardware autodetection forced by system-administrator"${COLDEFAULT}
		else
			echo -e ${COLMAGENTA}"Preparing system for first boot"${COLDEFAULT}
		fi
		ALX_HW_DETECT=true
		/etc/init.d/hwdetect start

		# set hostname to alx_default_hostname
		# use old hostname if this is a forced re-check
		[ -f /hardware-auto-detection ] && ALX_DEFAULT_HOSTNAME="$(< /etc/hostname)"
		[ -z "${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

		# check if mysql server is reachable
		# if not abort this script
		if ! reach_mysql_server
		then
			preliminary_network stop
			exit 1
		fi

		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)

		# abort now if this is a forced re-check
		if [ -f /hardware-auto-detection ]
		then
			# but first check the serial
			source /etc/alxconfig-ng/serial

			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

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

			# now export ALX_FORCED_RECHECK=true
			# that the setting will be updated not inserted !
			export ALX_FORCED_RECHECK=true
			return 0
		fi

		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

	# exchange ssh rsa keys - the first boot needs this !
	# or no reboot will work via the webadmin
	echo -e "      SSH authentifcation settings ..."
	HOME=/root config_ssh_auth
	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 database resolved by the hardware detection
update_settings_in_db() {
	# note: networking is always 'dhcp' if hw was autodetected
	# note: default_domain/hostname is set in config.rc or exported
	# note: we updating only hardware settings here !

	# 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 ${COLMAGENTA}"Updating detected settings in database"${COLDEFAULT}

	# network
	echo -e "      Network settings ..."

	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
		"update cfg_network set
			hostname='${ALX_DEFAULT_HOSTNAME}',
			module='${NETCARD_DRIVER}',
			domain='${ALX_DEFAULT_DOMAIN}',
			networking='dhcp'
		where serial=${ALX_SERIAL};"
	evaluate_retval

	# xserver
	echo -e "      Graphic settings ..."
	# xserver general
	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
		"update cfg_graphic set
			module='${XMODULE}',
			resolution='1024x768',
			depth='16',
			monitorid='0'
		where serial=${ALX_SERIAL};"
	evaluate_retval

	# input
	echo -e "      Input settings ..."
	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
			"update cfg_input set
				mouse='${XMOUSETYPE}'
			where serial=${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

	# create a fresh fluxbox directory
	[ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox
	install -d ${ALX_UNPRIV_HOME}/.fluxbox

	# now generate fluxbox config files

	# fluxbox main config
	cat ${ALX_SKELETONS}/fluxbox/init \
		> ${ALX_UNPRIV_HOME}/.fluxbox/init

	# fluxbox menu header
	cat ${ALX_SKELETONS}/fluxbox/menu.header \
		> ${ALX_UNPRIV_HOME}/.fluxbox/menu

	# add a newline (maybe there is no crlf in the header)
	echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu

	# fluxbox menu footer
	cat ${ALX_SKELETONS}/fluxbox/menu.footer \
		>> ${ALX_UNPRIV_HOME}/.fluxbox/menu

	# add a newline (maybe there is no crlf in the footer)
	echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu

	# set correct permissions
	chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
	chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
	chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox

	# 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}
			# -t 10 timeout of 10 secs
			dhcpcd -t 10 &> /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
			if [[ ${ALX_FORCED_RECHECK} = true ]]
			then
				update_settings_in_db
			else
				import_settings_to_db
			fi
			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 1.16 2005-08-18 07:39:00 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
30	# helper functions
31	source /usr/lib/alxconfig-ng/functions/mysqlfunctions
32	source /usr/lib/alxconfig-ng/functions/serial_functions
33	source /usr/lib/alxconfig-ng/functions/config_modules
34	source /usr/lib/alxconfig-ng/functions/config_network
35	source /usr/lib/alxconfig-ng/functions/config_printers
36	source /usr/lib/alxconfig-ng/functions/config_sessions
37	source /usr/lib/alxconfig-ng/functions/config_x11
38	source /usr/lib/alxconfig-ng/functions/config_auth
39	source /usr/lib/alxconfig-ng/functions/config_ssh_auth
40
41	# check if mysql is available
42	[ -x /usr/bin/mysql ] && MYSQL_ALX=true
43
44	# other needed vars
45	ALX_HW_DETECT=false
46	ALX_FORCED_RECHECK=false
47
48	# unset vars which may kill us
49	unset ALX_SERIAL ALX_STATE
50
51
52	# setup needed directories
53	[ ! -d /etc/alxconfig-ng/state ] && install -d /etc/alxconfig-ng/state
54
55
56	update_system_settings(){
57	echo -e ${COLMAGENTA}"Checking system setup ..."${COLDEFAULT}
58
59	# get the modules settings
60	# ! is the first thing that must be configured !
61	config_modules
62
63	# imports network settings from db
64	config_networking
65
66	# imports x11 settings from db
67	config_x11
68
69	# imports session settings from db
70	config_sessions
71
72	# imports printer settings from db
73	config_printing
74
75	# imports auth settings from db
76	config_auth
77
78	# exchange ssh rsa keys
79	HOME=/root config_ssh_auth
80	}
81
82	get_system_serial(){
83
84	local CUR_IP CUR_MAC CUR_MTIME
85
86	# check if serial file exists
87	if [ -f /etc/alxconfig-ng/serial ] && [ ! -f /hardware-auto-detection ]
88	then
89	source /etc/alxconfig-ng/serial
90
91	# start preliminary networking (dhcp)
92	preliminary_network start
93
94	# check if mysql server is reachable
95	# if not abort this script
96	if ! reach_mysql_server
97	then
98	preliminary_network stop
99	exit 1
100	fi
101
102	CUR_IP=$(/sbin/ifconfig eth0 \| sed -n '/addr:/s/ [^r]*..//gp')
103	CUR_MAC=$(/sbin/ifconfig eth0 \| grep HWaddr \| cut -d ' ' -f11)
104	CUR_MTIME=$(date +%s)
105
106	echo -e ${COLOREDSTAR} "Trying to validate my serial ..."
107
108	# nice serial output
109	$CURS_UP
110	$SET_WCOL
111	echo "[ SN: ${ALX_SERIAL} ]"
112
113	if validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
114	then
115	ALX_STATE="ok"
116	else
117	ALX_STATE="invalid serial"
118	fi
119
120	else
121	# run hardware detection
122	echo
123	if [ -f /hardware-auto-detection ]
124	then
125	echo -e ${COLMAGENTA}"Hardware autodetection forced by system-administrator"${COLDEFAULT}
126	else
127	echo -e ${COLMAGENTA}"Preparing system for first boot"${COLDEFAULT}
128	fi
129	ALX_HW_DETECT=true
130	/etc/init.d/hwdetect start
131
132	# set hostname to alx_default_hostname
133	# use old hostname if this is a forced re-check
134	[ -f /hardware-auto-detection ] && ALX_DEFAULT_HOSTNAME="$(< /etc/hostname)"
135	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
136	HOSTNAME="${ALX_DEFAULT_HOSTNAME}"
137
138	# update the hostname on the system for sure
139	echo "${HOSTNAME}" > /etc/hostname
140
141	# start preliminary networking (dhcp)
142	preliminary_network start
143
144	# check if mysql server is reachable
145	# if not abort this script
146	if ! reach_mysql_server
147	then
148	preliminary_network stop
149	exit 1
150	fi
151
152	CUR_IP=$(/sbin/ifconfig eth0 \| sed -n '/addr:/s/ [^r]*..//gp')
153	CUR_MAC=$(/sbin/ifconfig eth0 \| grep HWaddr \| cut -d ' ' -f11)
154	CUR_MTIME=$(date +%s)
155
156	# abort now if this is a forced re-check
157	if [ -f /hardware-auto-detection ]
158	then
159	# but first check the serial
160	source /etc/alxconfig-ng/serial
161
162	echo -e ${COLOREDSTAR} "Trying to validate my serial ..."
163
164	# nice serial output
165	$CURS_UP
166	$SET_WCOL
167	echo "[ SN: ${ALX_SERIAL} ]"
168
169	if validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
170	then
171	ALX_STATE="ok"
172	else
173	ALX_STATE="invalid serial"
174	fi
175
176	# write current state to temp file
177	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
178	rm /hardware-auto-detection
179
180	# now export ALX_FORCED_RECHECK=true
181	# that the setting will be updated not inserted !
182	export ALX_FORCED_RECHECK=true
183	return 0
184	fi
185
186	echo -e ${COLOREDSTAR} "Trying to get new serial ..."
187
188	# request new serial
189	# ALX_REG_DATE="$(date +%F)"
190
191	# we're using the mtime now (better for vaildating the serial)
192	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
193	"insert into client_serials(
194	mtime,
195	mac
196	)
197	values(
198	'${CUR_MTIME}',
199	'${CUR_MAC}'
200	);"
201
202	# then validate and retrieve serial
203
204	### warning must be changed that only the LAST ID will be fetched, ###
205	### or you get error if the computer name and date are the same ###
206	### you have more than one serial number then ###
207
208	# select highest id only (added max)
209	ALX_SERIAL=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
210	"select max(serial) from client_serials where mtime='${CUR_MTIME}' and mac='${CUR_MAC}'")
211
212	if [ "${ALX_SERIAL}" != NULL ]
213	then
214	# nice serial output
215	$CURS_UP
216	$SET_WCOL
217	echo "[ SN: ${ALX_SERIAL} ]"
218
219	# set ALX_STATE to ok so everybody that everything was ok
220	ALX_STATE=ok
221
222	echo "ALX_SERIAL=${ALX_SERIAL}" > /etc/alxconfig-ng/serial
223	echo "ALX_REG_DATE=${CUR_MTIME}" >> /etc/alxconfig-ng/serial
224
225	evaluate_retval
226	else
227	# print false (works only if this is the first statement here)
228	evaluate_retval
229
230	# set ALX_STATE to error so everybody sees there was an error
231	ALX_STATE=error
232
233	# show an error that no new serial was found
234	# nice serial output
235	$CURS_UP
236	$SET_WCOL
237	echo -e "[ SN: ${COLRED}None, 0${COLDEFAULT} ]"
238	fi
239	fi
240
241	# write current state to temp file
242	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
243	}
244
245
246	check_is_configured() {
247	if [ -f /etc/alxconfig-ng/state/configured ]
248	then
249	export ALX_CONFIGURED=true
250	else
251	export ALX_CONFIGURED=false
252	fi
253	}
254
255
256	# imports current settings to the database resolved by the hardware detection
257	import_settings_to_db() {
258	# note: networking is always 'dhcp' if hw was autodetected
259	# note: default_domain/hostname is set in config.rc
260
261	# to be safe, we do some sanity checks
262	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
263	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
264
265	# vars used by hwdetect
266	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
267	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
268	local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
269
270	# get setting from hwdetect
271	source /etc/sysconfig/hwsetup/knoppix
272	source /etc/sysconfig/hwsetup/mouse
273
274	echo
275	echo -e ${COLMAGENTA}"Importing detected settings to database"${COLDEFAULT}
276
277	# network
278	echo -e " Network settings ..."
279	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
280	"insert into cfg_network(
281	hostname,
282	serial,
283	module,
284	domain,
285	networking
286	)
287	values(
288	'${ALX_DEFAULT_HOSTNAME}',
289	'${ALX_SERIAL}',
290	'${NETCARD_DRIVER}',
291	'${ALX_DEFAULT_DOMAIN}',
292	'dhcp'
293	);"
294	evaluate_retval
295
296	# xserver
297	echo -e " Graphic settings ..."
298	# xserver general
299	( mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
300	"insert into cfg_graphic(
301	serial,
302	module,
303	resolution,
304	depth,
305	monitorid
306	)
307	values(
308	'${ALX_SERIAL}',
309	'${XMODULE}',
310	'1024x768',
311	'16',
312	'0'
313	);"; )
314	evaluate_retval
315
316	# input
317	echo -e " Input settings ..."
318	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
319	"insert into cfg_input(serial,mouse) values('${ALX_SERIAL}','${XMOUSETYPE}');"
320	evaluate_retval
321
322	# auth
323	echo -e " Authentifcation settings ..."
324	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
325	"insert into client_auth(
326	serial,
327	username,
328	shell,
329	vnc,
330	samba,
331	station
332	)
333	values(
334	'${ALX_SERIAL}',
335	'${ALX_UNPRIV_USER}',
336	'',
337	'',
338	'',
339	''
340	);"
341	evaluate_retval
342
343	# exchange ssh rsa keys - the first boot needs this !
344	# or no reboot will work via the webadmin
345	echo -e " SSH authentifcation settings ..."
346	HOME=/root config_ssh_auth
347	evaluate_retval
348
349	# input
350	echo -e " Autostart settings ..."
351	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
352	"insert into cfg_autostart(serial,session) values('${ALX_SERIAL}','');"
353	evaluate_retval
354	}
355
356	# imports current settings to the database resolved by the hardware detection
357	update_settings_in_db() {
358	# note: networking is always 'dhcp' if hw was autodetected
359	# note: default_domain/hostname is set in config.rc or exported
360	# note: we updating only hardware settings here !
361
362	# to be safe, we do some sanity checks
363	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
364	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
365
366	# vars used by hwdetect
367	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
368	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
369	local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
370
371	# get setting from hwdetect
372	source /etc/sysconfig/hwsetup/knoppix
373	source /etc/sysconfig/hwsetup/mouse
374
375	echo
376	echo -e ${COLMAGENTA}"Updating detected settings in database"${COLDEFAULT}
377
378	# network
379	echo -e " Network settings ..."
380
381	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
382	"update cfg_network set
383	hostname='${ALX_DEFAULT_HOSTNAME}',
384	module='${NETCARD_DRIVER}',
385	domain='${ALX_DEFAULT_DOMAIN}',
386	networking='dhcp'
387	where serial=${ALX_SERIAL};"
388	evaluate_retval
389
390	# xserver
391	echo -e " Graphic settings ..."
392	# xserver general
393	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
394	"update cfg_graphic set
395	module='${XMODULE}',
396	resolution='1024x768',
397	depth='16',
398	monitorid='0'
399	where serial=${ALX_SERIAL};"
400	evaluate_retval
401
402	# input
403	echo -e " Input settings ..."
404	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
405	"update cfg_input set
406	mouse='${XMOUSETYPE}'
407	where serial=${ALX_SERIAL};"
408	evaluate_retval
409	}
410
411	# imports current settings to the local system resolved by the hardware detection
412	# we only need the network settings
413	import_settings_local(){
414	# note: networking is always 'dhcp' if hw was autodetected
415	# note: default_domain/hostname is set in config.rc
416
417	# to be safe, we do some sanity checks
418	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
419	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
420
421	# vars used by hwdetect
422	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
423	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
424	local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
425
426	# get setting from hwdetect
427	source /etc/sysconfig/hwsetup/knoppix
428
429	echo
430	echo -e ${COLMAGENTA}"Importing detected settings to local system"${COLDEFAULT}
431
432	[ ! -d ${SETTINGSPATH} ] && install -d ${SETTINGSPATH}
433	echo "${NETCARD_DRIVER}" > ${SETTINGSPATH}/modules
434	evaluate_retval
435
436	# set system state to 'already configured'
437	touch /etc/alxconfig-ng/state/configured
438
439	# create a fresh fluxbox directory
440	[ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox
441	install -d ${ALX_UNPRIV_HOME}/.fluxbox
442
443	# now generate fluxbox config files
444
445	# fluxbox main config
446	cat ${ALX_SKELETONS}/fluxbox/init \
447	> ${ALX_UNPRIV_HOME}/.fluxbox/init
448
449	# fluxbox menu header
450	cat ${ALX_SKELETONS}/fluxbox/menu.header \
451	> ${ALX_UNPRIV_HOME}/.fluxbox/menu
452
453	# add a newline (maybe there is no crlf in the header)
454	echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
455
456	# fluxbox menu footer
457	cat ${ALX_SKELETONS}/fluxbox/menu.footer \
458	>> ${ALX_UNPRIV_HOME}/.fluxbox/menu
459
460	# add a newline (maybe there is no crlf in the footer)
461	echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
462
463	# set correct permissions
464	chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
465	chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
466	chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox
467
468	# default passwords are bad
469	#usermod -p $(perl -e "printf(crypt('foobar','AD'))") root
470	#usermod -p $(perl -e "printf(crypt('foobar','AD'))") ${ALX_UNPRIV_USER}
471	#smbpasswd -a root foobar
472	}
473
474	# start\|stop
475	preliminary_network(){
476	local module
477
478	if [ -f /etc/alxconfig-ng/state/configured ]
479	then
480	# get module name
481	module=$(cat ${SETTINGSPATH}/modules)
482	modprobe ${module}
483	else
484	# vars used by hwdetect
485	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
486	local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
487
488	# get setting from hwdetect
489	source /etc/sysconfig/hwsetup/knoppix
490	modprobe ${NETCARD_DRIVER}
491	fi
492
493	case $1 in
494	start)
495	# keeping like always safe:
496	# no network should be startet here,
497	# so we can delete all pid files if one exists
498	if ps -A\|grep dhcpcd > /dev/null
499	then
500	echo -e ${COLMAGENTA}"Forcing network down"${COLDEFAULT}
501	dhcpcd -k
502	sleep 1
503	else
504	rm -f /var/run/dhcpcd-eth?.pid
505	fi
506
507	echo -e ${COLMAGENTA}"Starting preliminary network ... "${COLDEFAULT}
508	# -t 10 timeout of 10 secs
509	dhcpcd -t 10 &> /dev/null
510
511	# aka_fix ########################################
512	#ifconfig eth0 128.20.222.222 netmask 255.255.0.0 up
513	#route del default gw 128.20.50.13 &> /dev/null
514	#route add default gw 128.20.50.21 &> /dev/null
515	#echo "nameserver 128.20.50.21" > /etc/resolv.conf
516	##################################################
517
518	evaluate_retval
519	;;
520
521	stop)
522	echo -e ${COLMAGENTA}"Stopping preliminary network ... "${COLDEFAULT}
523	ifconfig eth0 down
524	if ps -A\|grep dhcpcd > /dev/null
525	then
526	dhcpcd -z &> /dev/null
527	fi
528	evaluate_retval
529	;;
530
531	*)
532	echo "Usage: preliminary_network {start\|stop}"
533	;;
534	esac
535	}
536
537	case $1 in
538	start)
539	# retrieve or validate current serial
540	get_system_serial
541	if [[ ${ALX_HW_DETECT} = true ]]
542	then
543	if [[ ${ALX_FORCED_RECHECK} = true ]]
544	then
545	update_settings_in_db
546	else
547	import_settings_to_db
548	fi
549	import_settings_local
550
551	# here we should also exchange the ssh keys
552	# or the system cannot be rebooted after
553	# the first start via the alx-webadmin
554	config_ssh_auth
555	fi
556
557	# now setup system configuration
558	# alx_setup_or_whatever_it_will_be_called()
559	[ "${ALX_HW_DETECT}" == "false" ] && update_system_settings
560
561	# stop at last the preliminary networking (dhcp)
562	preliminary_network stop
563	;;
564
565	stop)
566	# unset_alx_connected #--> now in alxsetstate-rc6
567	# ! important !: del systemstate
568	[ -f /etc/alxconfig-ng/state/state ] && rm /etc/alxconfig-ng/state/state
569	sleep 0.1
570	;;
571	*)
572	echo "Usage: $0 {start\|stop} ..."
573	;;
574	esac
575