alxconf-060/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 1.15 2005-08-17 21:19:52 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

		# doing this now before this function gets called
		# 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
		if [ -f /hardware-auto-detection ]
		then
			echo -e ${COLMAGENTA}"Hardware-Auto-Detection forced by system-administrator"${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

		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
	chmod 0755 ${ALX_UNPRIV_HOME}/.idesktop
	chmod 0644 ${ALX_UNPRIV_HOME}/.ideskrc

	# 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)
		# 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

		# 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	niro	221	#!/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	niro	282	# $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/init.d/alxsettings,v 1.15 2005-08-17 21:19:52 niro Exp $
15	niro	227
16	niro	221	# 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	niro	282	# mysql settings
28	niro	226	source /etc/alxconfig-ng/config.rc
29	niro	282
30			# helper functions
31	niro	226	source /usr/lib/alxconfig-ng/functions/mysqlfunctions
32	niro	227	source /usr/lib/alxconfig-ng/functions/serial_functions
33	niro	257	source /usr/lib/alxconfig-ng/functions/config_modules
34	niro	226	source /usr/lib/alxconfig-ng/functions/config_network
35			source /usr/lib/alxconfig-ng/functions/config_printers
36	niro	239	source /usr/lib/alxconfig-ng/functions/config_sessions
37	niro	226	source /usr/lib/alxconfig-ng/functions/config_x11
38	niro	248	source /usr/lib/alxconfig-ng/functions/config_auth
39	niro	252	source /usr/lib/alxconfig-ng/functions/config_ssh_auth
40	niro	221
41	niro	282	# check if mysql is available
42	niro	221	[ -x /usr/bin/mysql ] && MYSQL_ALX=true
43
44	niro	282	# other needed vars
45	niro	221	ALX_HW_DETECT=false
46	niro	282	ALX_FORCED_RECHECK=false
47	niro	221
48	niro	282	# unset vars which may kill us
49	niro	221	unset ALX_SERIAL ALX_STATE
50
51
52	niro	282	# setup needed directories
53	niro	226	[ ! -d /etc/alxconfig-ng/state ] && install -d /etc/alxconfig-ng/state
54	niro	221
55
56	niro	226	update_system_settings(){
57			echo -e ${COLMAGENTA}"Checking system setup ..."${COLDEFAULT}
58	niro	221
59	niro	257	# get the modules settings
60			# ! is the first thing that must be configured !
61			config_modules
62
63	niro	226	# imports network settings from db
64			config_networking
65
66			# imports x11 settings from db
67			config_x11
68
69	niro	248	# imports session settings from db
70	niro	239	config_sessions
71	niro	226
72			# imports printer settings from db
73			config_printing
74	niro	248
75			# imports auth settings from db
76			config_auth
77	niro	252
78			# exchange ssh rsa keys
79	niro	265	HOME=/root config_ssh_auth
80	niro	221	}
81
82			get_system_serial(){
83
84			local CUR_IP CUR_MAC CUR_MTIME
85
86	niro	282	# check if serial file exists
87			if [ -f /etc/alxconfig-ng/serial ] && [ ! -f /hardware-auto-detection ]
88	niro	221	then
89	niro	226	source /etc/alxconfig-ng/serial
90
91	niro	282	# doing this now before this function gets called
92			# start preliminary networking (dhcp)
93			# preliminary_network start
94	niro	226
95	niro	221	CUR_IP=$(/sbin/ifconfig eth0 \| sed -n '/addr:/s/ [^r]*..//gp')
96			CUR_MAC=$(/sbin/ifconfig eth0 \| grep HWaddr \| cut -d ' ' -f11)
97			CUR_MTIME=$(date +%s)
98	niro	226
99	niro	221	echo -e ${COLOREDSTAR} "Trying to validate my serial ..."
100	niro	226
101	niro	282	# nice serial output
102	niro	221	$CURS_UP
103			$SET_WCOL
104			echo "[ SN: ${ALX_SERIAL} ]"
105
106			if validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
107			then
108			ALX_STATE="ok"
109			else
110			ALX_STATE="invalid serial"
111			fi
112
113			else
114	niro	282	# run hardware detection
115	niro	221	echo
116	niro	282	if [ -f /hardware-auto-detection ]
117			then
118			echo -e ${COLMAGENTA}"Hardware-Auto-Detection forced by system-administrator"${COLDEFAULT}
119			else
120			echo -e ${COLMAGENTA}"Preparing system for first boot"${COLDEFAULT}
121			fi
122	niro	221	ALX_HW_DETECT=true
123			/etc/init.d/hwdetect start
124	niro	226
125	niro	282	# set hostname to alx_default_hostname
126			# use old hostname if this is a forced re-check
127			[ -f /hardware-auto-detection ] && ALX_DEFAULT_HOSTNAME="$(< /etc/hostname)"
128	niro	221	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
129			HOSTNAME="${ALX_DEFAULT_HOSTNAME}"
130	niro	226
131	niro	282	# update the hostname on the system for sure
132	niro	230	echo "${HOSTNAME}" > /etc/hostname
133	niro	226
134	niro	282	# start preliminary networking (dhcp)
135	niro	221	preliminary_network start
136	niro	226
137	niro	221	CUR_IP=$(/sbin/ifconfig eth0 \| sed -n '/addr:/s/ [^r]*..//gp')
138			CUR_MAC=$(/sbin/ifconfig eth0 \| grep HWaddr \| cut -d ' ' -f11)
139			CUR_MTIME=$(date +%s)
140	niro	226
141	niro	282	# abort now if this is a forced re-check
142			if [ -f /hardware-auto-detection ]
143			then
144			# but first check the serial
145			source /etc/alxconfig-ng/serial
146
147			echo -e ${COLOREDSTAR} "Trying to validate my serial ..."
148
149			# nice serial output
150			$CURS_UP
151			$SET_WCOL
152			echo "[ SN: ${ALX_SERIAL} ]"
153
154			if validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
155			then
156			ALX_STATE="ok"
157			else
158			ALX_STATE="invalid serial"
159			fi
160
161			# write current state to temp file
162			echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
163			rm /hardware-auto-detection
164
165			# now export ALX_FORCED_RECHECK=true
166			# that the setting will be updated not inserted !
167			export ALX_FORCED_RECHECK=true
168			return 0
169			fi
170
171	niro	221	echo -e ${COLOREDSTAR} "Trying to get new serial ..."
172	niro	226
173	niro	282	# request new serial
174			# ALX_REG_DATE="$(date +%F)"
175	niro	226
176	niro	282	# we're using the mtime now (better for vaildating the serial)
177	niro	221	mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
178			"insert into client_serials(
179			mtime,
180			mac
181			)
182			values(
183			'${CUR_MTIME}',
184			'${CUR_MAC}'
185			);"
186	niro	226
187	niro	282	# then validate and retrieve serial
188	niro	226
189	niro	221	### warning must be changed that only the LAST ID will be fetched, ###
190			### or you get error if the computer name and date are the same ###
191	niro	226	### you have more than one serial number then ###
192
193	niro	282	# select highest id only (added max)
194	niro	221	ALX_SERIAL=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
195			"select max(serial) from client_serials where mtime='${CUR_MTIME}' and mac='${CUR_MAC}'")
196
197			if [ "${ALX_SERIAL}" != NULL ]
198			then
199	niro	282	# nice serial output
200	niro	221	$CURS_UP
201			$SET_WCOL
202			echo "[ SN: ${ALX_SERIAL} ]"
203	niro	226
204	niro	282	# set ALX_STATE to ok so everybody that everything was ok
205	niro	221	ALX_STATE=ok
206	niro	226
207			echo "ALX_SERIAL=${ALX_SERIAL}" > /etc/alxconfig-ng/serial
208			echo "ALX_REG_DATE=${CUR_MTIME}" >> /etc/alxconfig-ng/serial
209
210	niro	221	evaluate_retval
211			else
212	niro	282	# print false (works only if this is the first statement here)
213	niro	221	evaluate_retval
214	niro	226
215	niro	282	# set ALX_STATE to error so everybody sees there was an error
216	niro	221	ALX_STATE=error
217	niro	226
218	niro	282	# show an error that no new serial was found
219			# nice serial output
220	niro	221	$CURS_UP
221			$SET_WCOL
222			echo -e "[ SN: ${COLRED}None, 0${COLDEFAULT} ]"
223			fi
224			fi
225	niro	226
226	niro	282	# write current state to temp file
227	niro	226	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
228	niro	221	}
229
230
231			check_is_configured() {
232	niro	226	if [ -f /etc/alxconfig-ng/state/configured ]
233	niro	221	then
234			export ALX_CONFIGURED=true
235			else
236			export ALX_CONFIGURED=false
237			fi
238			}
239
240
241			# imports current settings to the database resolved by the hardware detection
242			import_settings_to_db() {
243	niro	282	# note: networking is always 'dhcp' if hw was autodetected
244			# note: default_domain/hostname is set in config.rc
245	niro	229
246	niro	282	# to be safe, we do some sanity checks
247	niro	221	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
248			[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
249	niro	229
250	niro	282	# vars used by hwdetect
251	niro	221	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
252			local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
253			local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
254	niro	229
255	niro	282	# get setting from hwdetect
256	niro	221	source /etc/sysconfig/hwsetup/knoppix
257			source /etc/sysconfig/hwsetup/mouse
258	niro	229
259	niro	221	echo
260			echo -e ${COLMAGENTA}"Importing detected settings to database"${COLDEFAULT}
261	niro	229
262	niro	282	# network
263	niro	221	echo -e " Network settings ..."
264			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
265			"insert into cfg_network(
266			hostname,
267			serial,
268			module,
269			domain,
270			networking
271			)
272			values(
273			'${ALX_DEFAULT_HOSTNAME}',
274			'${ALX_SERIAL}',
275			'${NETCARD_DRIVER}',
276			'${ALX_DEFAULT_DOMAIN}',
277			'dhcp'
278			);"
279			evaluate_retval
280	niro	229
281	niro	282	# xserver
282	niro	221	echo -e " Graphic settings ..."
283	niro	282	# xserver general
284	niro	221	( mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
285			"insert into cfg_graphic(
286			serial,
287			module,
288			resolution,
289	niro	229	depth,
290			monitorid
291	niro	221	)
292			values(
293			'${ALX_SERIAL}',
294			'${XMODULE}',
295			'1024x768',
296	niro	229	'16',
297			'0'
298	niro	252	);"; )
299			evaluate_retval
300	niro	229
301	niro	221	# input
302	niro	252	echo -e " Input settings ..."
303			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
304			"insert into cfg_input(serial,mouse) values('${ALX_SERIAL}','${XMOUSETYPE}');"
305	niro	221	evaluate_retval
306	niro	252
307			# auth
308			echo -e " Authentifcation settings ..."
309			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
310			"insert into client_auth(
311			serial,
312			username,
313			shell,
314			vnc,
315			samba,
316			station
317			)
318			values(
319			'${ALX_SERIAL}',
320			'${ALX_UNPRIV_USER}',
321			'',
322			'',
323			'',
324			''
325			);"
326			evaluate_retval
327
328	niro	263	# exchange ssh rsa keys - the first boot needs this !
329			# or no reboot will work via the webadmin
330			echo -e " SSH authentifcation settings ..."
331	niro	264	HOME=/root config_ssh_auth
332	niro	263	evaluate_retval
333
334	niro	252	# input
335			echo -e " Autostart settings ..."
336			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
337			"insert into cfg_autostart(serial,session) values('${ALX_SERIAL}','');"
338			evaluate_retval
339	niro	221	}
340
341	niro	282	# imports current settings to the database resolved by the hardware detection
342			update_settings_in_db() {
343			# note: networking is always 'dhcp' if hw was autodetected
344			# note: default_domain/hostname is set in config.rc or exported
345			# note: we updating only hardware settings here !
346
347			# to be safe, we do some sanity checks
348			[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
349			[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
350
351			# vars used by hwdetect
352			local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
353			local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
354			local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
355
356			# get setting from hwdetect
357			source /etc/sysconfig/hwsetup/knoppix
358			source /etc/sysconfig/hwsetup/mouse
359
360			echo
361			echo -e ${COLMAGENTA}"Updating detected settings in database"${COLDEFAULT}
362
363			# network
364			echo -e " Network settings ..."
365
366			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
367			"update cfg_network set
368			hostname='${ALX_DEFAULT_HOSTNAME}',
369			module='${NETCARD_DRIVER}',
370			domain='${ALX_DEFAULT_DOMAIN}',
371			networking='dhcp'
372			where serial=${ALX_SERIAL};"
373			evaluate_retval
374
375			# xserver
376			echo -e " Graphic settings ..."
377			# xserver general
378			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
379			"update cfg_graphic set
380			module='${XMODULE}',
381			resolution='1024x768',
382			depth='16',
383			monitorid='0'
384			where serial=${ALX_SERIAL};"
385			evaluate_retval
386
387			# input
388			echo -e " Input settings ..."
389			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
390			"update cfg_input set
391			mouse='${XMOUSETYPE}'
392			where serial=${ALX_SERIAL};"
393			evaluate_retval
394			}
395
396	niro	221	# imports current settings to the local system resolved by the hardware detection
397	niro	226	# we only need the network settings
398	niro	221	import_settings_local(){
399	niro	282	# note: networking is always 'dhcp' if hw was autodetected
400			# note: default_domain/hostname is set in config.rc
401	niro	226
402	niro	282	# to be safe, we do some sanity checks
403	niro	221	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
404			[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
405	niro	226
406	niro	282	# vars used by hwdetect
407	niro	221	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
408			local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
409			local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
410
411	niro	282	# get setting from hwdetect
412	niro	221	source /etc/sysconfig/hwsetup/knoppix
413	niro	226
414	niro	221	echo
415			echo -e ${COLMAGENTA}"Importing detected settings to local system"${COLDEFAULT}
416
417	niro	226	[ ! -d ${SETTINGSPATH} ] && install -d ${SETTINGSPATH}
418			echo "${NETCARD_DRIVER}" > ${SETTINGSPATH}/modules
419			evaluate_retval
420	niro	221
421	niro	282	# set system state to 'already configured'
422	niro	226	touch /etc/alxconfig-ng/state/configured
423	niro	252
424	niro	275	# create a fresh fluxbox directory
425			[ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox
426			install -d ${ALX_UNPRIV_HOME}/.fluxbox
427
428			# now generate fluxbox config files
429
430			# fluxbox main config
431			cat ${ALX_SKELETONS}/fluxbox/init \
432			> ${ALX_UNPRIV_HOME}/.fluxbox/init
433
434			# fluxbox menu header
435			cat ${ALX_SKELETONS}/fluxbox/menu.header \
436			> ${ALX_UNPRIV_HOME}/.fluxbox/menu
437
438			# add a newline (maybe there is no crlf in the header)
439			echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
440
441			# fluxbox menu footer
442			cat ${ALX_SKELETONS}/fluxbox/menu.footer \
443			>> ${ALX_UNPRIV_HOME}/.fluxbox/menu
444
445			# add a newline (maybe there is no crlf in the footer)
446			echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
447
448	niro	282	# set correct permissions
449			chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
450			chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
451			chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox
452			chmod 0755 ${ALX_UNPRIV_HOME}/.idesktop
453			chmod 0644 ${ALX_UNPRIV_HOME}/.ideskrc
454
455	niro	252	# default passwords are bad
456			#usermod -p $(perl -e "printf(crypt('foobar','AD'))") root
457			#usermod -p $(perl -e "printf(crypt('foobar','AD'))") ${ALX_UNPRIV_USER}
458			#smbpasswd -a root foobar
459	niro	221	}
460
461	niro	282	# start\|stop
462	niro	221	preliminary_network(){
463			local module
464	niro	226
465			if [ -f /etc/alxconfig-ng/state/configured ]
466	niro	221	then
467	niro	282	# get module name
468	niro	226	module=$(cat ${SETTINGSPATH}/modules)
469	niro	221	modprobe ${module}
470			else
471	niro	282	# vars used by hwdetect
472	niro	221	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
473			local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
474	niro	226
475	niro	282	# get setting from hwdetect
476	niro	221	source /etc/sysconfig/hwsetup/knoppix
477			modprobe ${NETCARD_DRIVER}
478			fi
479	niro	226
480	niro	221	case $1 in
481			start)
482			# keeping like always safe:
483			# no network should be startet here,
484			# so we can delete all pid files if one exists
485			if ps -A\|grep dhcpcd > /dev/null
486			then
487			echo -e ${COLMAGENTA}"Forcing network down"${COLDEFAULT}
488			dhcpcd -k
489			sleep 1
490			else
491			rm -f /var/run/dhcpcd-eth?.pid
492			fi
493	niro	226
494	niro	221	echo -e ${COLMAGENTA}"Starting preliminary network ... "${COLDEFAULT}
495	niro	282	# -t 10 timeout of 10 secs
496			dhcpcd -t 10 &> /dev/null
497	niro	226
498	niro	221	# aka_fix ########################################
499	niro	226	#ifconfig eth0 128.20.222.222 netmask 255.255.0.0 up
500			#route del default gw 128.20.50.13 &> /dev/null
501			#route add default gw 128.20.50.21 &> /dev/null
502			#echo "nameserver 128.20.50.21" > /etc/resolv.conf
503	niro	221	##################################################
504	niro	226
505	niro	221	evaluate_retval
506			;;
507	niro	226
508	niro	221	stop)
509			echo -e ${COLMAGENTA}"Stopping preliminary network ... "${COLDEFAULT}
510			ifconfig eth0 down
511			if ps -A\|grep dhcpcd > /dev/null
512			then
513			dhcpcd -z &> /dev/null
514			fi
515			evaluate_retval
516			;;
517	niro	226
518	niro	221	*)
519			echo "Usage: preliminary_network {start\|stop}"
520			;;
521			esac
522			}
523
524			case $1 in
525			start)
526	niro	282	# start preliminary networking (dhcp)
527			preliminary_network start
528
529			# check if mysql server is reachable
530			# if not abort this script
531			if ! reach_mysql_server
532			then
533			preliminary_network stop
534			exit 1
535			fi
536
537			# retrieve or validate current serial
538	niro	221	get_system_serial
539	niro	282	if [[ ${ALX_HW_DETECT} = true ]]
540	niro	221	then
541	niro	282	if [[ ${ALX_FORCED_RECHECK} = true ]]
542			then
543			update_settings_in_db
544			else
545			import_settings_to_db
546			fi
547	niro	221	import_settings_local
548	niro	252
549			# here we should also exchange the ssh keys
550			# or the system cannot be rebooted after
551			# the first start via the alx-webadmin
552			config_ssh_auth
553	niro	221	fi
554	niro	252
555	niro	282	# now setup system configuration
556			# alx_setup_or_whatever_it_will_be_called()
557	niro	221	[ "${ALX_HW_DETECT}" == "false" ] && update_system_settings
558
559	niro	282	# stop at last the preliminary networking (dhcp)
560	niro	221	preliminary_network stop
561			;;
562	niro	282
563	niro	221	stop)
564	niro	282	# unset_alx_connected #--> now in alxsetstate-rc6
565	niro	221	# ! important !: del systemstate
566	niro	226	[ -f /etc/alxconfig-ng/state/state ] && rm /etc/alxconfig-ng/state/state
567	niro	221	sleep 0.1
568			;;
569			*)
570			echo "Usage: $0 {start\|stop} ..."
571			;;
572			esac
573	niro	252