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 1.16 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	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	295	# $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/init.d/alxsettings,v 1.16 2005-08-18 07:39:00 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	# start preliminary networking (dhcp)
92	niro	295	preliminary_network start
93	niro	226
94	niro	295	# 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	niro	221	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	niro	226
106	niro	221	echo -e ${COLOREDSTAR} "Trying to validate my serial ..."
107	niro	226
108	niro	282	# nice serial output
109	niro	221	$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	niro	282	# run hardware detection
122	niro	221	echo
123	niro	282	if [ -f /hardware-auto-detection ]
124			then
125	niro	295	echo -e ${COLMAGENTA}"Hardware autodetection forced by system-administrator"${COLDEFAULT}
126	niro	282	else
127			echo -e ${COLMAGENTA}"Preparing system for first boot"${COLDEFAULT}
128			fi
129	niro	221	ALX_HW_DETECT=true
130			/etc/init.d/hwdetect start
131	niro	226
132	niro	282	# 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="$(< /etc/hostname)"
135	niro	221	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
136			HOSTNAME="${ALX_DEFAULT_HOSTNAME}"
137	niro	226
138	niro	282	# update the hostname on the system for sure
139	niro	230	echo "${HOSTNAME}" > /etc/hostname
140	niro	226
141	niro	282	# start preliminary networking (dhcp)
142	niro	221	preliminary_network start
143	niro	226
144	niro	295	# 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	niro	221	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	niro	226
156	niro	282	# 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	niro	221	echo -e ${COLOREDSTAR} "Trying to get new serial ..."
187	niro	226
188	niro	282	# request new serial
189			# ALX_REG_DATE="$(date +%F)"
190	niro	226
191	niro	282	# we're using the mtime now (better for vaildating the serial)
192	niro	221	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			'${CUR_MAC}'
200			);"
201	niro	226
202	niro	282	# then validate and retrieve serial
203	niro	226
204	niro	221	### warning must be changed that only the LAST ID will be fetched, ###
205			### or you get error if the computer name and date are the same ###
206	niro	226	### you have more than one serial number then ###
207
208	niro	282	# select highest id only (added max)
209	niro	221	ALX_SERIAL=$(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	niro	282	# nice serial output
215	niro	221	$CURS_UP
216			$SET_WCOL
217			echo "[ SN: ${ALX_SERIAL} ]"
218	niro	226
219	niro	282	# set ALX_STATE to ok so everybody that everything was ok
220	niro	221	ALX_STATE=ok
221	niro	226
222			echo "ALX_SERIAL=${ALX_SERIAL}" > /etc/alxconfig-ng/serial
223			echo "ALX_REG_DATE=${CUR_MTIME}" >> /etc/alxconfig-ng/serial
224
225	niro	221	evaluate_retval
226			else
227	niro	282	# print false (works only if this is the first statement here)
228	niro	221	evaluate_retval
229	niro	226
230	niro	282	# set ALX_STATE to error so everybody sees there was an error
231	niro	221	ALX_STATE=error
232	niro	226
233	niro	282	# show an error that no new serial was found
234			# nice serial output
235	niro	221	$CURS_UP
236			$SET_WCOL
237			echo -e "[ SN: ${COLRED}None, 0${COLDEFAULT} ]"
238			fi
239			fi
240	niro	226
241	niro	282	# write current state to temp file
242	niro	226	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
243	niro	221	}
244
245
246			check_is_configured() {
247	niro	226	if [ -f /etc/alxconfig-ng/state/configured ]
248	niro	221	then
249			export ALX_CONFIGURED=true
250			else
251			export ALX_CONFIGURED=false
252			fi
253			}
254
255
256			# imports current settings to the database resolved by the hardware detection
257			import_settings_to_db() {
258	niro	282	# note: networking is always 'dhcp' if hw was autodetected
259			# note: default_domain/hostname is set in config.rc
260	niro	229
261	niro	282	# to be safe, we do some sanity checks
262	niro	221	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
263			[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
264	niro	229
265	niro	282	# vars used by hwdetect
266	niro	221	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	niro	229
270	niro	282	# get setting from hwdetect
271	niro	221	source /etc/sysconfig/hwsetup/knoppix
272			source /etc/sysconfig/hwsetup/mouse
273	niro	229
274	niro	221	echo
275			echo -e ${COLMAGENTA}"Importing detected settings to database"${COLDEFAULT}
276	niro	229
277	niro	282	# network
278	niro	221	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	niro	229
296	niro	282	# xserver
297	niro	221	echo -e " Graphic settings ..."
298	niro	282	# xserver general
299	niro	221	( mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
300			"insert into cfg_graphic(
301			serial,
302			module,
303			resolution,
304	niro	229	depth,
305			monitorid
306	niro	221	)
307			values(
308			'${ALX_SERIAL}',
309			'${XMODULE}',
310			'1024x768',
311	niro	229	'16',
312			'0'
313	niro	252	);"; )
314			evaluate_retval
315	niro	229
316	niro	221	# input
317	niro	252	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	niro	221	evaluate_retval
321	niro	252
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	niro	263	# 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	niro	264	HOME=/root config_ssh_auth
347	niro	263	evaluate_retval
348
349	niro	252	# 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	niro	221	}
355
356	niro	282	# 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=${ALX_SERIAL};"
408			evaluate_retval
409			}
410
411	niro	221	# imports current settings to the local system resolved by the hardware detection
412	niro	226	# we only need the network settings
413	niro	221	import_settings_local(){
414	niro	282	# note: networking is always 'dhcp' if hw was autodetected
415			# note: default_domain/hostname is set in config.rc
416	niro	226
417	niro	282	# to be safe, we do some sanity checks
418	niro	221	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
419			[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
420	niro	226
421	niro	282	# vars used by hwdetect
422	niro	221	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	niro	282	# get setting from hwdetect
427	niro	221	source /etc/sysconfig/hwsetup/knoppix
428	niro	226
429	niro	221	echo
430			echo -e ${COLMAGENTA}"Importing detected settings to local system"${COLDEFAULT}
431
432	niro	226	[ ! -d ${SETTINGSPATH} ] && install -d ${SETTINGSPATH}
433			echo "${NETCARD_DRIVER}" > ${SETTINGSPATH}/modules
434			evaluate_retval
435	niro	221
436	niro	282	# set system state to 'already configured'
437	niro	226	touch /etc/alxconfig-ng/state/configured
438	niro	252
439	niro	275	# 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	niro	282	# 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	niro	252	# default passwords are bad
469			#usermod -p $(perl -e "printf(crypt('foobar','AD'))") root
470			#usermod -p $(perl -e "printf(crypt('foobar','AD'))") ${ALX_UNPRIV_USER}
471			#smbpasswd -a root foobar
472	niro	221	}
473
474	niro	282	# start\|stop
475	niro	221	preliminary_network(){
476			local module
477	niro	226
478			if [ -f /etc/alxconfig-ng/state/configured ]
479	niro	221	then
480	niro	282	# get module name
481	niro	226	module=$(cat ${SETTINGSPATH}/modules)
482	niro	221	modprobe ${module}
483			else
484	niro	282	# vars used by hwdetect
485	niro	221	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	niro	226
488	niro	282	# get setting from hwdetect
489	niro	221	source /etc/sysconfig/hwsetup/knoppix
490			modprobe ${NETCARD_DRIVER}
491			fi
492	niro	226
493	niro	221	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	niro	226
507	niro	221	echo -e ${COLMAGENTA}"Starting preliminary network ... "${COLDEFAULT}
508	niro	282	# -t 10 timeout of 10 secs
509			dhcpcd -t 10 &> /dev/null
510	niro	226
511	niro	221	# aka_fix ########################################
512	niro	226	#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	niro	221	##################################################
517	niro	226
518	niro	221	evaluate_retval
519			;;
520	niro	226
521	niro	221	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	niro	226
531	niro	221	*)
532			echo "Usage: preliminary_network {start\|stop}"
533			;;
534			esac
535			}
536
537			case $1 in
538			start)
539	niro	282	# retrieve or validate current serial
540	niro	221	get_system_serial
541	niro	282	if [[ ${ALX_HW_DETECT} = true ]]
542	niro	221	then
543	niro	282	if [[ ${ALX_FORCED_RECHECK} = true ]]
544			then
545			update_settings_in_db
546			else
547			import_settings_to_db
548			fi
549	niro	221	import_settings_local
550	niro	252
551			# here we should also exchange the ssh keys
552			# or the system cannot be rebooted after
553			# the first start via the alx-webadmin
554			config_ssh_auth
555	niro	221	fi
556	niro	252
557	niro	282	# now setup system configuration
558			# alx_setup_or_whatever_it_will_be_called()
559	niro	221	[ "${ALX_HW_DETECT}" == "false" ] && update_system_settings
560
561	niro	282	# stop at last the preliminary networking (dhcp)
562	niro	221	preliminary_network stop
563			;;
564	niro	282
565	niro	221	stop)
566	niro	282	# unset_alx_connected #--> now in alxsetstate-rc6
567	niro	221	# ! important !: del systemstate
568	niro	226	[ -f /etc/alxconfig-ng/state/state ] && rm /etc/alxconfig-ng/state/state
569	niro	221	sleep 0.1
570			;;
571			*)
572			echo "Usage: $0 {start\|stop} ..."
573			;;
574			esac
575	niro	252