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 1.19 2005-08-31 21:31:09 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}" "${CUR_MAC}"
		then
			ALX_STATE="ok"
		else
			# abort on non valid serial
			ALX_STATE="invalid serial"
			echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
			show_invalid_serial_msg
			exit 1
		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}" "${CUR_MAC}"
			then
				ALX_STATE="ok"
			else
				# abort on non valid serial
				ALX_STATE="invalid serial"
				echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
				show_invalid_serial_msg
				exit 1
			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 validating 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}'")

		# request a new serial; one command now (cause must be done in the same session)
		ALX_SERIAL=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
			"insert into client_serials (mtime, mac) values('${CUR_MTIME}','${CUR_MAC}');
			select last_insert_id() + 1;")

		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

	# if only an recheck was forced than abort now
	[[ ${ALX_FORCED_RECHECK} = true ]] && return 0

	# 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

	# now fix it with proper messages :P
	local ver="$(< /etc/mageversion)"
	sed -i "s:@CHANGEME@:alx-${ver}  #${ALX_SERIAL}:g" \
		${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


	# setup some standart icons (sysinfo.lnk)
	# basic config
	cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdeskrc

	# clean desktop icon location
	[ -d ${ALX_UNPRIV_HOME}/.xtdesktop ] && rm -rf ${ALX_UNPRIV_HOME}/.xtdesktop
	install -d ${ALX_UNPRIV_HOME}/.xtdesktop

	# last but not least gen a icon with some sys informations
	local sysinfo
	local osversion
	local xres
	local yres

	osversion="$(< /etc/mageversion)"
	sysinfo="Hostname: ${ALX_DEFAULT_HOSTNAME} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)"

	# at first boot we got always a resolution of 1024x768-16@60
	# middle of the screen
	# (no txt - length required, xtdesk manage that itself)
	xres="$((1024 / 2))"
	# default y pos (full yres -22 !)
	yres="$((768 - 22 ))"

	generate_icon \
		--name "${sysinfo}" \
		--command "exit 0" \
		--icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \
		--dest "${ALX_UNPRIV_HOME}/.xtdesktop/sysinfo.lnk" \
		--xres "${xres}" \
		--yres "${yres}" \
		--icon-width "1" \
		--icon-height "1"

	# 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}/.xtdesktop
 	chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc

	# 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	313	# $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/init.d/alxsettings,v 1.19 2005-08-31 21:31:09 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	niro	307	# abort on non valid serial
118	niro	221	ALX_STATE="invalid serial"
119	niro	307	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
120			show_invalid_serial_msg
121			exit 1
122	niro	221	fi
123
124			else
125	niro	282	# run hardware detection
126	niro	221	echo
127	niro	282	if [ -f /hardware-auto-detection ]
128			then
129	niro	295	echo -e ${COLMAGENTA}"Hardware autodetection forced by system-administrator"${COLDEFAULT}
130	niro	282	else
131			echo -e ${COLMAGENTA}"Preparing system for first boot"${COLDEFAULT}
132			fi
133	niro	221	ALX_HW_DETECT=true
134			/etc/init.d/hwdetect start
135	niro	226
136	niro	282	# set hostname to alx_default_hostname
137			# use old hostname if this is a forced re-check
138			[ -f /hardware-auto-detection ] && ALX_DEFAULT_HOSTNAME="$(< /etc/hostname)"
139	niro	221	[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
140			HOSTNAME="${ALX_DEFAULT_HOSTNAME}"
141	niro	226
142	niro	282	# update the hostname on the system for sure
143	niro	230	echo "${HOSTNAME}" > /etc/hostname
144	niro	226
145	niro	282	# start preliminary networking (dhcp)
146	niro	221	preliminary_network start
147	niro	226
148	niro	295	# check if mysql server is reachable
149			# if not abort this script
150			if ! reach_mysql_server
151			then
152			preliminary_network stop
153			exit 1
154			fi
155
156	niro	221	CUR_IP=$(/sbin/ifconfig eth0 \| sed -n '/addr:/s/ [^r]*..//gp')
157			CUR_MAC=$(/sbin/ifconfig eth0 \| grep HWaddr \| cut -d ' ' -f11)
158			CUR_MTIME=$(date +%s)
159	niro	226
160	niro	282	# abort now if this is a forced re-check
161			if [ -f /hardware-auto-detection ]
162			then
163			# but first check the serial
164			source /etc/alxconfig-ng/serial
165
166			echo -e ${COLOREDSTAR} "Trying to validate my serial ..."
167
168			# nice serial output
169			$CURS_UP
170			$SET_WCOL
171			echo "[ SN: ${ALX_SERIAL} ]"
172
173			if validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}"
174			then
175			ALX_STATE="ok"
176			else
177	niro	307	# abort on non valid serial
178	niro	282	ALX_STATE="invalid serial"
179	niro	307	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
180			show_invalid_serial_msg
181			exit 1
182	niro	282	fi
183
184			# write current state to temp file
185			echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
186			rm /hardware-auto-detection
187
188			# now export ALX_FORCED_RECHECK=true
189			# that the setting will be updated not inserted !
190			export ALX_FORCED_RECHECK=true
191			return 0
192			fi
193
194	niro	221	echo -e ${COLOREDSTAR} "Trying to get new serial ..."
195	niro	226
196	niro	282	# request new serial
197			# ALX_REG_DATE="$(date +%F)"
198	niro	226
199	niro	313	# we're using the mtime now (better for validating the serial)
200			# mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
201			# "insert into client_serials(
202			# mtime,
203			# mac
204			# )
205			# values(
206			# '${CUR_MTIME}',
207			# '${CUR_MAC}'
208			# );"
209			#
210			# # then validate and retrieve serial
211			#
212			# ### warning must be changed that only the LAST ID will be fetched, ###
213			# ### or you get error if the computer name and date are the same ###
214			# ### you have more than one serial number then ###
215			#
216			# # select highest id only (added max)
217			# ALX_SERIAL=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
218			# "select max(serial) from client_serials where mtime='${CUR_MTIME}' and mac='${CUR_MAC}'")
219	niro	226
220	niro	313	# request a new serial; one command now (cause must be done in the same session)
221	niro	221	ALX_SERIAL=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
222	niro	313	"insert into client_serials (mtime, mac) values('${CUR_MTIME}','${CUR_MAC}');
223			select last_insert_id() + 1;")
224	niro	221
225			if [ "${ALX_SERIAL}" != NULL ]
226			then
227	niro	282	# nice serial output
228	niro	221	$CURS_UP
229			$SET_WCOL
230			echo "[ SN: ${ALX_SERIAL} ]"
231	niro	226
232	niro	282	# set ALX_STATE to ok so everybody that everything was ok
233	niro	221	ALX_STATE=ok
234	niro	226
235			echo "ALX_SERIAL=${ALX_SERIAL}" > /etc/alxconfig-ng/serial
236			echo "ALX_REG_DATE=${CUR_MTIME}" >> /etc/alxconfig-ng/serial
237
238	niro	221	evaluate_retval
239			else
240	niro	282	# print false (works only if this is the first statement here)
241	niro	221	evaluate_retval
242	niro	226
243	niro	282	# set ALX_STATE to error so everybody sees there was an error
244	niro	221	ALX_STATE=error
245	niro	226
246	niro	282	# show an error that no new serial was found
247			# nice serial output
248	niro	221	$CURS_UP
249			$SET_WCOL
250			echo -e "[ SN: ${COLRED}None, 0${COLDEFAULT} ]"
251			fi
252			fi
253	niro	226
254	niro	282	# write current state to temp file
255	niro	226	echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state
256	niro	221	}
257
258
259			check_is_configured() {
260	niro	226	if [ -f /etc/alxconfig-ng/state/configured ]
261	niro	221	then
262			export ALX_CONFIGURED=true
263			else
264			export ALX_CONFIGURED=false
265			fi
266			}
267
268
269			# imports current settings to the database resolved by the hardware detection
270			import_settings_to_db() {
271	niro	282	# note: networking is always 'dhcp' if hw was autodetected
272			# note: default_domain/hostname is set in config.rc
273	niro	229
274	niro	282	# to be safe, we do some sanity checks
275	niro	221	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
276			[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
277	niro	229
278	niro	282	# vars used by hwdetect
279	niro	221	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
280			local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
281			local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
282	niro	229
283	niro	282	# get setting from hwdetect
284	niro	221	source /etc/sysconfig/hwsetup/knoppix
285			source /etc/sysconfig/hwsetup/mouse
286	niro	229
287	niro	221	echo
288			echo -e ${COLMAGENTA}"Importing detected settings to database"${COLDEFAULT}
289	niro	229
290	niro	282	# network
291	niro	221	echo -e " Network settings ..."
292			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
293			"insert into cfg_network(
294			hostname,
295			serial,
296			module,
297			domain,
298			networking
299			)
300			values(
301			'${ALX_DEFAULT_HOSTNAME}',
302			'${ALX_SERIAL}',
303			'${NETCARD_DRIVER}',
304			'${ALX_DEFAULT_DOMAIN}',
305			'dhcp'
306			);"
307			evaluate_retval
308	niro	229
309	niro	282	# xserver
310	niro	221	echo -e " Graphic settings ..."
311	niro	282	# xserver general
312	niro	221	( mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
313			"insert into cfg_graphic(
314			serial,
315			module,
316			resolution,
317	niro	229	depth,
318			monitorid
319	niro	221	)
320			values(
321			'${ALX_SERIAL}',
322			'${XMODULE}',
323			'1024x768',
324	niro	229	'16',
325			'0'
326	niro	252	);"; )
327			evaluate_retval
328	niro	229
329	niro	221	# input
330	niro	252	echo -e " Input settings ..."
331			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
332			"insert into cfg_input(serial,mouse) values('${ALX_SERIAL}','${XMOUSETYPE}');"
333	niro	221	evaluate_retval
334	niro	252
335			# auth
336			echo -e " Authentifcation settings ..."
337			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
338			"insert into client_auth(
339			serial,
340			username,
341			shell,
342			vnc,
343			samba,
344			station
345			)
346			values(
347			'${ALX_SERIAL}',
348			'${ALX_UNPRIV_USER}',
349			'',
350			'',
351			'',
352			''
353			);"
354			evaluate_retval
355
356	niro	263	# exchange ssh rsa keys - the first boot needs this !
357			# or no reboot will work via the webadmin
358			echo -e " SSH authentifcation settings ..."
359	niro	264	HOME=/root config_ssh_auth
360	niro	263	evaluate_retval
361
362	niro	252	# input
363			echo -e " Autostart settings ..."
364			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
365			"insert into cfg_autostart(serial,session) values('${ALX_SERIAL}','');"
366			evaluate_retval
367	niro	221	}
368
369	niro	282	# imports current settings to the database resolved by the hardware detection
370			update_settings_in_db() {
371			# note: networking is always 'dhcp' if hw was autodetected
372			# note: default_domain/hostname is set in config.rc or exported
373			# note: we updating only hardware settings here !
374
375			# to be safe, we do some sanity checks
376			[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
377			[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
378
379			# vars used by hwdetect
380			local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
381			local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
382			local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
383
384			# get setting from hwdetect
385			source /etc/sysconfig/hwsetup/knoppix
386			source /etc/sysconfig/hwsetup/mouse
387
388			echo
389			echo -e ${COLMAGENTA}"Updating detected settings in database"${COLDEFAULT}
390
391			# network
392			echo -e " Network settings ..."
393
394			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
395			"update cfg_network set
396			hostname='${ALX_DEFAULT_HOSTNAME}',
397			module='${NETCARD_DRIVER}',
398			domain='${ALX_DEFAULT_DOMAIN}',
399			networking='dhcp'
400			where serial=${ALX_SERIAL};"
401			evaluate_retval
402
403			# xserver
404			echo -e " Graphic settings ..."
405			# xserver general
406			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
407			"update cfg_graphic set
408			module='${XMODULE}',
409			resolution='1024x768',
410			depth='16',
411			monitorid='0'
412			where serial=${ALX_SERIAL};"
413			evaluate_retval
414
415			# input
416			echo -e " Input settings ..."
417			mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
418			"update cfg_input set
419			mouse='${XMOUSETYPE}'
420			where serial=${ALX_SERIAL};"
421			evaluate_retval
422			}
423
424	niro	221	# imports current settings to the local system resolved by the hardware detection
425	niro	226	# we only need the network settings
426	niro	221	import_settings_local(){
427	niro	282	# note: networking is always 'dhcp' if hw was autodetected
428			# note: default_domain/hostname is set in config.rc
429	niro	226
430	niro	282	# to be safe, we do some sanity checks
431	niro	221	[ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain
432			[ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx
433	niro	226
434	niro	282	# vars used by hwdetect
435	niro	221	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
436			local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
437			local MOUSETYPE XMOUSETYPE FULLNAME DEVICE
438
439	niro	282	# get setting from hwdetect
440	niro	221	source /etc/sysconfig/hwsetup/knoppix
441	niro	226
442	niro	221	echo
443			echo -e ${COLMAGENTA}"Importing detected settings to local system"${COLDEFAULT}
444
445	niro	226	[ ! -d ${SETTINGSPATH} ] && install -d ${SETTINGSPATH}
446			echo "${NETCARD_DRIVER}" > ${SETTINGSPATH}/modules
447			evaluate_retval
448	niro	221
449	niro	282	# set system state to 'already configured'
450	niro	226	touch /etc/alxconfig-ng/state/configured
451	niro	252
452	niro	313	# if only an recheck was forced than abort now
453			[[ ${ALX_FORCED_RECHECK} = true ]] && return 0
454
455	niro	275	# create a fresh fluxbox directory
456			[ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox
457			install -d ${ALX_UNPRIV_HOME}/.fluxbox
458
459			# now generate fluxbox config files
460
461			# fluxbox main config
462			cat ${ALX_SKELETONS}/fluxbox/init \
463			> ${ALX_UNPRIV_HOME}/.fluxbox/init
464
465			# fluxbox menu header
466			cat ${ALX_SKELETONS}/fluxbox/menu.header \
467			> ${ALX_UNPRIV_HOME}/.fluxbox/menu
468
469	niro	297	# now fix it with proper messages :P
470			local ver="$(< /etc/mageversion)"
471			sed -i "s:@CHANGEME@:alx-${ver} #${ALX_SERIAL}:g" \
472			${ALX_UNPRIV_HOME}/.fluxbox/menu
473
474	niro	275	# add a newline (maybe there is no crlf in the header)
475			echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
476
477			# fluxbox menu footer
478			cat ${ALX_SKELETONS}/fluxbox/menu.footer \
479			>> ${ALX_UNPRIV_HOME}/.fluxbox/menu
480
481			# add a newline (maybe there is no crlf in the footer)
482			echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
483
484	niro	313
485			# setup some standart icons (sysinfo.lnk)
486			# basic config
487			cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdeskrc
488
489			# clean desktop icon location
490			[ -d ${ALX_UNPRIV_HOME}/.xtdesktop ] && rm -rf ${ALX_UNPRIV_HOME}/.xtdesktop
491			install -d ${ALX_UNPRIV_HOME}/.xtdesktop
492
493			# last but not least gen a icon with some sys informations
494			local sysinfo
495			local osversion
496			local xres
497			local yres
498
499			osversion="$(< /etc/mageversion)"
500			sysinfo="Hostname: ${ALX_DEFAULT_HOSTNAME} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)"
501
502			# at first boot we got always a resolution of 1024x768-16@60
503			# middle of the screen
504			# (no txt - length required, xtdesk manage that itself)
505			xres="$((1024 / 2))"
506			# default y pos (full yres -22 !)
507			yres="$((768 - 22 ))"
508
509			generate_icon \
510			--name "${sysinfo}" \
511			--command "exit 0" \
512			--icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \
513			--dest "${ALX_UNPRIV_HOME}/.xtdesktop/sysinfo.lnk" \
514			--xres "${xres}" \
515			--yres "${yres}" \
516			--icon-width "1" \
517			--icon-height "1"
518
519	niro	282	# set correct permissions
520			chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
521			chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
522			chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox
523	niro	313	chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop
524			chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc
525	niro	282
526	niro	252	# default passwords are bad
527			#usermod -p $(perl -e "printf(crypt('foobar','AD'))") root
528			#usermod -p $(perl -e "printf(crypt('foobar','AD'))") ${ALX_UNPRIV_USER}
529			#smbpasswd -a root foobar
530	niro	221	}
531
532	niro	282	# start\|stop
533	niro	221	preliminary_network(){
534			local module
535	niro	226
536			if [ -f /etc/alxconfig-ng/state/configured ]
537	niro	221	then
538	niro	282	# get module name
539	niro	226	module=$(cat ${SETTINGSPATH}/modules)
540	niro	221	modprobe ${module}
541			else
542	niro	282	# vars used by hwdetect
543	niro	221	local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME
544			local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER
545	niro	226
546	niro	282	# get setting from hwdetect
547	niro	221	source /etc/sysconfig/hwsetup/knoppix
548			modprobe ${NETCARD_DRIVER}
549			fi
550	niro	226
551	niro	221	case $1 in
552			start)
553			# keeping like always safe:
554			# no network should be startet here,
555			# so we can delete all pid files if one exists
556			if ps -A\|grep dhcpcd > /dev/null
557			then
558			echo -e ${COLMAGENTA}"Forcing network down"${COLDEFAULT}
559			dhcpcd -k
560			sleep 1
561			else
562			rm -f /var/run/dhcpcd-eth?.pid
563			fi
564	niro	226
565	niro	221	echo -e ${COLMAGENTA}"Starting preliminary network ... "${COLDEFAULT}
566	niro	282	# -t 10 timeout of 10 secs
567			dhcpcd -t 10 &> /dev/null
568	niro	226
569	niro	221	# aka_fix ########################################
570	niro	226	#ifconfig eth0 128.20.222.222 netmask 255.255.0.0 up
571			#route del default gw 128.20.50.13 &> /dev/null
572			#route add default gw 128.20.50.21 &> /dev/null
573			#echo "nameserver 128.20.50.21" > /etc/resolv.conf
574	niro	221	##################################################
575	niro	226
576	niro	221	evaluate_retval
577			;;
578	niro	226
579	niro	221	stop)
580			echo -e ${COLMAGENTA}"Stopping preliminary network ... "${COLDEFAULT}
581			ifconfig eth0 down
582			if ps -A\|grep dhcpcd > /dev/null
583			then
584			dhcpcd -z &> /dev/null
585			fi
586			evaluate_retval
587			;;
588	niro	226
589	niro	221	*)
590			echo "Usage: preliminary_network {start\|stop}"
591			;;
592			esac
593			}
594
595			case $1 in
596			start)
597	niro	282	# retrieve or validate current serial
598	niro	221	get_system_serial
599	niro	282	if [[ ${ALX_HW_DETECT} = true ]]
600	niro	221	then
601	niro	282	if [[ ${ALX_FORCED_RECHECK} = true ]]
602			then
603			update_settings_in_db
604			else
605			import_settings_to_db
606			fi
607	niro	221	import_settings_local
608	niro	252
609			# here we should also exchange the ssh keys
610			# or the system cannot be rebooted after
611			# the first start via the alx-webadmin
612			config_ssh_auth
613	niro	221	fi
614	niro	252
615	niro	282	# now setup system configuration
616			# alx_setup_or_whatever_it_will_be_called()
617	niro	221	[ "${ALX_HW_DETECT}" == "false" ] && update_system_settings
618
619	niro	282	# stop at last the preliminary networking (dhcp)
620	niro	221	preliminary_network stop
621			;;
622	niro	282
623	niro	221	stop)
624	niro	282	# unset_alx_connected #--> now in alxsetstate-rc6
625	niro	221	# ! important !: del systemstate
626	niro	226	[ -f /etc/alxconfig-ng/state/state ] && rm /etc/alxconfig-ng/state/state
627	niro	221	sleep 0.1
628			;;
629			*)
630			echo "Usage: $0 {start\|stop} ..."
631			;;
632			esac
633	niro	252