installer-simple/bin/installer.sh.in

#!/bin/bash
# $Id$
#
# Simple Installation Script
# merged from alxinstall-ng and mcore-installer
#
# Niels Rogalla <niro@magellan-linux.de>
#

# setup locales
TEXTDOMAIN=installer
LC_MESSAGES=C

# include dir
INSTALLER_LIBDIR="%LIBDIR%"

# TOTALLINES=linecount of ${CDIMAGENAME}-tarball -1 !
# -> now in images.conf
CURRENTLINE=0

die()
{
	echo "Error: $@"
	exit 1
}

# load common includes
for inc in %SYSCONFDIR%/installer.conf \
	${INSTALLER_LIBDIR}/functions/common.sh \
	${INSTALLER_LIBDIR}/functions/common-dialogs.sh \
	${INSTALLER_LIBDIR}/functions/hwdetection.sh \
	${INSTALLER_LIBDIR}/functions/bootloader.sh \
	${INSTALLER_LIBDIR}/functions/initrd-tools.sh \
	${INSTALLER_LIBDIR}/functions/installer-dialogs.sh
do
	if [ -e ${inc} ]
	then
		source "${inc}"
	else
		die "'${inc}' not found"
	fi
done

# TOTALLINES=linecount of ${CDIMAGENAME}-tarball -1 !
# -> now in images.conf
CDIMAGENAME=""
TOTALLINES=""
CURRENTLINE=0
if [ -e /mnt/cdrom/system/images.conf ]
then
	source /mnt/cdrom/system/images.conf
	# check if all required variables are set
	[[ -z ${CDIMAGENAME} ]] && die "CDIMAGENAME is empty in /mnt/cdrom/system/images.conf"
	[[ -z ${TOTALLINES} ]] && die "TOTALLINES is empty in /mnt/cdrom/system/images.conf"
else
	die "/mnt/cdrom/system/images.conf not found"
fi

### System/Config Version
VERSION="%VERSIONTAG%"
TITLE="${DEFAULT_TITLE} - ${VERSION}"

# some sane defaults
CDROOT="${DEFAULT_CDROOT}"
INSTALLROOT="${DEFAULT_INSTALLROOT}"
KERNELPKG="${DEFAULT_KERNELPKG}"
KERNELOPTS="${DEFAULT_KERNELOPTS}"
GRUBLEGACYOPTS=""
GRUB2OPTS=""
FDISKPARTIONBELOW256MB=0
SPECIALDEVICE=""
FORMFACTOR="${DEFAULT_FORMFACTOR}"
FORMAT_FILESYSTEM="${DEFAULT_FILESYSTEM}"


### helper scripts ###

trap_exit()
{
	is_mounted --location "${INSTALLROOT}/dev" && umount ${INSTALLROOT}/dev
	is_mounted --location "${INSTALLROOT}/proc" && umount ${INSTALLROOT}/proc
	is_mounted --location "${INSTALLROOT}/sys" && umount ${INSTALLROOT}/sys
	is_mounted --location "${INSTALLROOT}/boot" && umount ${INSTALLROOT}/boot
	is_mounted --location "${INSTALLROOT}" && umount ${INSTALLROOT}

	echo $"Installation aborted."
	exit 1
}

install_meter()
{
	while [[ ${CURRENTLINE} != ${TOTALLINES} ]]
	do
		CURRENTLINE=$(grep -c . /tmp/install.log)
		PERCENT=$(( ${CURRENTLINE} * 100 / ${TOTALLINES}))
		echo ${PERCENT}
		sleep 1
	done
	rm -f /tmp/install.log
	return 0
}


run_hardware_detection()
{
	local hwinfo
	
	hwinfo="$(hwinfo --bios --storage --pci --gfxcard --sys)"

	## check for special devices/clients:
	## if zotac a zotac and the disk is a removeable device, then add rootdelay to kernelcmd
	#local removable=0
	#if [[ ! -z $(echo "${hwinfo}" | grep -i zotac) ]]
	#then
		#for i in /sys/block/[hs]d*/removable
		#do
			#if [[ $(< ${i}) = 1 ]]
			#then
				#removable=1
			#fi
		#done
		## smartcard = udevadm info -n /dev/sda -a | grep -i 'configuration.*card'

		## only add this for grub legacy, grub2 detect these settings on its own
		#export GRUBLEGACYOPTS="rootdelay=8"
		## there are to zotac types in the wild, nvidia based gfx and intel
		#if [[ ! -z $(echo "${hwinfo}" | grep -i nouveau) ]]
		#then
			#export SPECIALDEVICE="zotac_nvidia"
		#else
			#export SPECIALDEVICE="zotac_intel"
		#fi
	#fi

	# check for special devices/clients:
	# if a rangee and disk ist smaller then 256mb move partion one block further ahead
	if [[ ! -z $(echo "${hwinfo}" | grep -i CLE266) ]]
	then
		# for a rangee always define partion startblock +1 
		export FDISKPARTIONBELOW256MB="1"
		export SPECIALDEVICE="rangee"
		export GRUBLEGACYOPTS=""
	fi

	# check for special devices/clients:
	# check for maxdata / i810/ i815 Chipsets and disable KMS and use i810fb frambuffer
	if [[ ! -z $(echo "${hwinfo}" | grep -i i810) ]] || [[ ! -z $(echo "${hwinfo}" | grep -i i815) ]]
	then
		export SPECIALDEVICE="maxdata"
		export GRUBLEGACYOPTS=""
	fi

	# check for special devices/clients:
	# check for laptops and activate cpufreq scaling
	if [[ $(echo "${hwinfo}" | grep 'Formfactor:' | sed 's:.*Formfactor\:\ \"\(.*\)\":\1:') = laptop ]]
	then
		export FORMFACTOR="laptop"
		export KERNELOPTS="${KERNELOPTS} cpufreq.governor=ondemand"
	fi
}

run_hardware_detection_disks()
{
	local bootdev

	# all disks but exclude ramdisks
	export ALL_DISKS=$(get_hwinfo disk | sed '/\/dev\/ram[0-9].*/d')
	# remove the boot device from ALL_DISKS if it was an usbstick
	if [[ $(grep '[[:space:]]/mnt/cdrom[[:space:]]' /proc/mounts | cut -d' ' -f3) != iso9660 ]]
	then
		bootdev="$(grep '[[:space:]]/mnt/cdrom[[:space:]]' /proc/mounts | cut -d' ' -f1 | sed 's:[0-9]::g')"
		export ALL_DISKS=$(echo "${ALL_DISKS}" | grep -v "${bootdev}")
	fi
	export ALL_CDROMS="$(get_hwinfo cdrom)"
}

setup_hdd_partitions_auto()
{
	ROOTHDD="${HDD}1"

	# sanity check - should not happen
	if is_mounted --device "${ROOTHDD}"
	then
		echo "partition: device ${ROOTHDD} is already mounted, umount it" >&2
		umount "${ROOTHDD}"
	fi

	# run this only if FDISKPARTITIONBELOW256MB is not already 1
	if [[ ${FDISKPARTIONBELOW256MB} != 1 ]]
	then
		if hdd_size_below_256mb ${HDD}
		then
			FDISKPARTIONBELOW256MB=1
		else
			FDISKPARTIONBELOW256MB=0
		fi
	fi

	## delete disk
	dd if=/dev/zero of=${HDD} count=1 &> /dev/null || dialog_die

	if [[ ${FDISKPARTIONBELOW256MB} = 1 ]]
	then
		## setup one bootable partition
		#1. n= new disk
		#2. p= primary disk
		#3. 1= first partition
		#4. 2= default sector start // small disk needs more space for grub2 mbr sector
		#5. ''= defaul sector end
		#6. a= bootable flag
		#7. 1= boot flag for partition 1
		#8. w= write/quit
		fdisk ${HDD} &> /dev/null << EOF
n
p
1
2

a
1
w
EOF
	else
		## setup one bootable partition
		#1. n= new disk
		#2. p= primary disk
		#3. 1= first partition
		#4. ''= default sector start
		#5. ''= defaul sector end
		#6. a= bootable flag
		#7. 1= boot flag for partition 1
		#8. w= write/quit
		fdisk ${HDD} &> /dev/null << EOF
n
p
1


a
1
w
EOF
	fi
}

setup_hdd_partitions_manual()
{
	ROOTHDD="${HDD}1"
	SWAPHDD=""
	BOOTHDD=""
	cfdisk ${HDD} || dialog_die
}

setup_hdd_format()
{
	# sanity check - should not happen
	if is_mounted --device "${ROOTHDD}"
	then
		echo "format: device ${ROOTHDD} is already mounted, umount it" >&2
		umount "${ROOTHDD}"
	fi

	mkfs."${FORMAT_FILESYSTEM}" -q "${ROOTHDD}" || dialog_die
}

install_mount_rootfs()
{
	is_mounted --location "${INSTALLROOT}" || mount "${ROOTHDD}" "${INSTALLROOT}"
	install -d ${INSTALLROOT}/boot || dialog_die
}

install_system_image()
{
	pushd ${INSTALLROOT} > /dev/null
	tar xvjpf ${CDROOT}/system/${CDIMAGENAME} -C ${INSTALLROOT}
	popd > /dev/null
}

install_system_settings()
{
	local CONFIG

	# write fstab
	CONFIG="${INSTALLROOT}/etc/fstab"
	clearconfig
	addconfig -e "UUID=$(get_uuid ${ROOTHDD})\t/\t${FORMAT_FILESYSTEM}\tnoatime,noauto\t1 1"
	addconfig -e "proc\t/proc\tproc\tdefaults\t0 0"
	addconfig -e "shm\t/dev/shm\ttmpfs\tdefaults\t0 0"

	# install network config skeleton
	CONFIG="${INSTALLROOT}/etc/conf.d/net.eth0"
	clearconfig
	addconfig 'ONBOOT="yes"'
	addconfig 'NETWORKING="dhcp"'

	# intel framebuffer quirk
	if [ -e ${INSTALLROOT}/etc/splash/splash.conf ]
	then
		if [ -e /proc/fb ]
		then
			if [[ ! -z $(grep 'inteldrmfb' /proc/fb) ]]
			then
				fbdev=$(grep 'inteldrmfb' /proc/fb | sed 's:\([0-9]\).*:\1:')
				if [[ ${fbdev} != 0 ]]
				then
					sed -i "s:^\(SPLASH_DEV=\).*:\1\"/dev/fb${fbdev}\":" ${INSTALLROOT}/etc/splash/splash.conf || dialog_die
				fi
			fi
		fi
	fi
}

install_umount_rootfs()
{
	is_mounted --location ${INSTALLROOT}/boot && umount ${INSTALLROOT}/boot
	is_mounted --location ${INSTALLROOT} && umount ${INSTALLROOT}
}

install_do_reboot()
{
	reboot
}


### installer dialogs ###

dialog_die()
{
	ERROR="$1"
	RETVAL="$?"
	dialog_install_failure
	exit 1
}

dialog_warning()
{
	local retval

	yesnobox $"\Z1 !!! Warning !!! \Zn\n\n\This harddrive will be irreversibly erased.\n\n\Do you want to continue ?"
	retval=$?
	if [[ ${retval} -eq 1 ]]
	then
		clear
		echo $"The process was aborted."
		exit 1
	fi
}


### installer tasks ###

task_setup_system_menu()
{
	local mode
	local retval

	mode="$(dialog_setup_system_menu)"
	retval=$?
	[[ ${retval} -eq 1 ]] && return 1
	if [[ ${retval} -eq 0 ]]
	then
		case "${mode}" in
			"1") run_install_auto ;;
			"2") run_install_normal ;;
			"") task_setup_system_menu;;
		esac
	fi
}

task_hardware_detection()
{
	local message

	run_hardware_detection_disks

	message+=$"Harddrives:\n"

	if [[ ! -z ${ALL_DISKS} ]]
	then
		for i in ${ALL_DISKS}
		do
			message+="\Z3${i}\Zn "
		done
		message+="\n"
	fi

	if [[ ! -z ${ALL_CDROMS} ]]
	then
		message+="\n"
		message+=$"Optical disk drives:\n"
		for i in ${ALL_CDROMS}
		do
			message+="\Z3${i}\Zn"
		done
		message+="\n"
	fi

	# other devices
	run_hardware_detection
	case "${SPECIALDEVICE}" in
		zotac*) message+=$"\n\Z2Zotac device detected.\Zn" ;;
		rangee) message+=$"\n\Z2Rangee device detected.\Zn" ;;
		maxdata) message+=$"\n\Z2Maxdata device detected.\Zn" ;;
		*) message+=$"\n\ZnCommon device detected.\Zn" ;;
	esac
	if [[ ${FORMFACTOR} = laptop ]]
	then
		message+=$"\n\ZnFormfactor Laptop, activating 'ondemand' powersaving mode.\Zn"
	fi

	messagebox -y 12 -h $"Detected hardware:" "${message}"
}

task_setup_hdd_partitions_manual()
{
	local i
	local retval

	if [[ -z ${ALL_DISKS} ]]
	then
		dialog_no_harddrive_found
		exit 1
	else
		HDD=$(dialog_select_target_harddrive)
		retval=$?
		[[ ${retval} -eq 1 ]] && return 1
		if [[ ${retval} -eq 0 ]]
		then
			dialog_setup_hdd_info
			setup_hdd_partitions_manual
		fi
	fi
}

task_setup_hdd_partitions_auto()
{
	local i
	local retval

	if [[ -z ${ALL_DISKS} ]]
	then
		dialog_no_harddrive_found
		exit 1
	else
		HDD=$(dialog_select_target_harddrive)
		retval=$?
		[[ ${retval} -eq 1 ]] && return 1
		if [[ ${retval} -eq 0 ]]
		then
			dialog_setup_hdd_info_auto
			dialog_setup_hdd_create_partitions
			setup_hdd_partitions_auto
		fi
	fi
}

task_main()
{
	local method=0
	local retval

	while [[ ${method} -le 2 ]]
	do
		method=$(dialog_main)
		retval=$?
		[[ ${retval} -eq 1 ]] && exit 1
		if [[ ${retval} -eq 0 ]]
		then
			case ${method} in
				"1") task_setup_system_menu ;;
				"2") task_hardware_detection ;;
				"3") install_do_reboot ;;
				"4") /bin/bash --login -i ;;
			esac
		fi
	done
}

run_install_normal()
{
	task_hardware_detection

	task_setup_hdd_partitions_manual
	dialog_setup_hdd_format
	setup_hdd_format > /dev/null
	install_mount_rootfs
	(install_system_image > /tmp/install.log) 2> /tmp/install_errors.log | install_meter | dialog_install_system_image

	dialog_install_settings
	sleep 1
	install_system_settings
	if is_initrd_supported
	then
		dialog_install_initrd
		initrd_config
		initrd_install
	fi

	dialog_install_bootsector
	bootloader_config
	bootloader_install

	install_umount_rootfs
	dialog_install_successful
}

run_install_auto()
{
	task_hardware_detection

	task_setup_hdd_partitions_auto
	dialog_setup_hdd_format
	setup_hdd_format > /dev/null
	install_mount_rootfs
	(install_system_image > /tmp/install.log) 2> /tmp/install_errors.log | install_meter | dialog_install_system_image

	dialog_install_settings
	sleep 1
	install_system_settings
	if is_initrd_supported
	then
		dialog_install_initrd
		initrd_config
		initrd_install
	fi

	dialog_install_bootsector
	bootloader_config
	bootloader_install

	install_umount_rootfs
	dialog_install_successful
}

# set some proper traps
trap "trap_exit" SIGINT SIGQUIT

task_main

exit 0
1	niro	2323	#!/bin/bash
2	niro	2322	# $Id$
3	niro	2320	#
4	niro	2322	# Simple Installation Script
5			# merged from alxinstall-ng and mcore-installer
6	niro	2320	#
7			# Niels Rogalla <niro@magellan-linux.de>
8			#
9
10	niro	2472	# setup locales
11			TEXTDOMAIN=installer
12			LC_MESSAGES=C
13
14	niro	2340	# include dir
15	niro	2333	INSTALLER_LIBDIR="%LIBDIR%"
16
17	niro	2340	# TOTALLINES=linecount of ${CDIMAGENAME}-tarball -1 !
18			# -> now in images.conf
19			CURRENTLINE=0
20
21	niro	2397	die()
22			{
23			echo "Error: $@"
24			exit 1
25			}
26
27	niro	2401	# load common includes
28	niro	2402	for inc in %SYSCONFDIR%/installer.conf \
29			${INSTALLER_LIBDIR}/functions/common.sh \
30			${INSTALLER_LIBDIR}/functions/common-dialogs.sh \
31			${INSTALLER_LIBDIR}/functions/hwdetection.sh \
32	niro	2428	${INSTALLER_LIBDIR}/functions/bootloader.sh \
33			${INSTALLER_LIBDIR}/functions/initrd-tools.sh \
34	niro	2402	${INSTALLER_LIBDIR}/functions/installer-dialogs.sh
35	niro	2401	do
36			if [ -e ${inc} ]
37			then
38			source "${inc}"
39			else
40			die "'${inc}' not found"
41			fi
42			done
43	niro	2332
44	niro	2340	# TOTALLINES=linecount of ${CDIMAGENAME}-tarball -1 !
45			# -> now in images.conf
46			CDIMAGENAME=""
47			TOTALLINES=""
48			CURRENTLINE=0
49	niro	2334	if [ -e /mnt/cdrom/system/images.conf ]
50			then
51			source /mnt/cdrom/system/images.conf
52	niro	2340	# check if all required variables are set
53			[[ -z ${CDIMAGENAME} ]] && die "CDIMAGENAME is empty in /mnt/cdrom/system/images.conf"
54			[[ -z ${TOTALLINES} ]] && die "TOTALLINES is empty in /mnt/cdrom/system/images.conf"
55	niro	2334	else
56			die "/mnt/cdrom/system/images.conf not found"
57			fi
58	niro	2320
59			### System/Config Version
60			VERSION="%VERSIONTAG%"
61	niro	2332	TITLE="${DEFAULT_TITLE} - ${VERSION}"
62	niro	2320
63	niro	2404	# some sane defaults
64	niro	2343	CDROOT="${DEFAULT_CDROOT}"
65	niro	2342	INSTALLROOT="${DEFAULT_INSTALLROOT}"
66	niro	2404	KERNELPKG="${DEFAULT_KERNELPKG}"
67			KERNELOPTS="${DEFAULT_KERNELOPTS}"
68	niro	2320	GRUBLEGACYOPTS=""
69			GRUB2OPTS=""
70			FDISKPARTIONBELOW256MB=0
71			SPECIALDEVICE=""
72	niro	2404	FORMFACTOR="${DEFAULT_FORMFACTOR}"
73	niro	2332	FORMAT_FILESYSTEM="${DEFAULT_FILESYSTEM}"
74	niro	2320
75
76	niro	2482	### helper scripts ###
77
78	niro	2409	trap_exit()
79			{
80			is_mounted --location "${INSTALLROOT}/dev" && umount ${INSTALLROOT}/dev
81			is_mounted --location "${INSTALLROOT}/proc" && umount ${INSTALLROOT}/proc
82			is_mounted --location "${INSTALLROOT}/sys" && umount ${INSTALLROOT}/sys
83			is_mounted --location "${INSTALLROOT}/boot" && umount ${INSTALLROOT}/boot
84			is_mounted --location "${INSTALLROOT}" && umount ${INSTALLROOT}
85
86			echo $"Installation aborted."
87			exit 1
88			}
89
90	niro	2423	install_meter()
91	niro	2320	{
92			while [[ ${CURRENTLINE} != ${TOTALLINES} ]]
93			do
94			CURRENTLINE=$(grep -c . /tmp/install.log)
95			PERCENT=$(( ${CURRENTLINE} * 100 / ${TOTALLINES}))
96			echo ${PERCENT}
97			sleep 1
98			done
99			rm -f /tmp/install.log
100			return 0
101			}
102
103
104			run_hardware_detection()
105			{
106			local hwinfo
107
108			hwinfo="$(hwinfo --bios --storage --pci --gfxcard --sys)"
109
110	niro	2430	## check for special devices/clients:
111			## if zotac a zotac and the disk is a removeable device, then add rootdelay to kernelcmd
112			#local removable=0
113			#if [[ ! -z $(echo "${hwinfo}" \| grep -i zotac) ]]
114			#then
115			#for i in /sys/block/[hs]d*/removable
116			#do
117			#if [[ $(< ${i}) = 1 ]]
118			#then
119			#removable=1
120			#fi
121			#done
122	niro	2431	## smartcard = udevadm info -n /dev/sda -a \| grep -i 'configuration.*card'
123	niro	2320
124	niro	2430	## only add this for grub legacy, grub2 detect these settings on its own
125			#export GRUBLEGACYOPTS="rootdelay=8"
126			## there are to zotac types in the wild, nvidia based gfx and intel
127			#if [[ ! -z $(echo "${hwinfo}" \| grep -i nouveau) ]]
128			#then
129			#export SPECIALDEVICE="zotac_nvidia"
130			#else
131			#export SPECIALDEVICE="zotac_intel"
132			#fi
133			#fi
134	niro	2320
135			# check for special devices/clients:
136			# if a rangee and disk ist smaller then 256mb move partion one block further ahead
137			if [[ ! -z $(echo "${hwinfo}" \| grep -i CLE266) ]]
138			then
139			# for a rangee always define partion startblock +1
140			export FDISKPARTIONBELOW256MB="1"
141			export SPECIALDEVICE="rangee"
142			export GRUBLEGACYOPTS=""
143			fi
144
145			# check for special devices/clients:
146			# check for maxdata / i810/ i815 Chipsets and disable KMS and use i810fb frambuffer
147			if [[ ! -z $(echo "${hwinfo}" \| grep -i i810) ]] \|\| [[ ! -z $(echo "${hwinfo}" \| grep -i i815) ]]
148			then
149			export SPECIALDEVICE="maxdata"
150			export GRUBLEGACYOPTS=""
151			fi
152
153			# check for special devices/clients:
154			# check for laptops and activate cpufreq scaling
155			if [[ $(echo "${hwinfo}" \| grep 'Formfactor:' \| sed 's:.Formfactor\:\ \"\(.\)\":\1:') = laptop ]]
156			then
157			export FORMFACTOR="laptop"
158			export KERNELOPTS="${KERNELOPTS} cpufreq.governor=ondemand"
159			fi
160			}
161
162	niro	2429	run_hardware_detection_disks()
163			{
164			local bootdev
165
166			# all disks but exclude ramdisks
167			export ALL_DISKS=$(get_hwinfo disk \| sed '/\/dev\/ram[0-9].*/d')
168			# remove the boot device from ALL_DISKS if it was an usbstick
169			if [[ $(grep '[[:space:]]/mnt/cdrom[[:space:]]' /proc/mounts \| cut -d' ' -f3) != iso9660 ]]
170			then
171			bootdev="$(grep '[[:space:]]/mnt/cdrom[[:space:]]' /proc/mounts \| cut -d' ' -f1 \| sed 's:[0-9]::g')"
172			export ALL_DISKS=$(echo "${ALL_DISKS}" \| grep -v "${bootdev}")
173			fi
174			export ALL_CDROMS="$(get_hwinfo cdrom)"
175			}
176
177	niro	2320	setup_hdd_partitions_auto()
178			{
179			ROOTHDD="${HDD}1"
180
181	niro	2435	# sanity check - should not happen
182			if is_mounted --device "${ROOTHDD}"
183			then
184			echo "partition: device ${ROOTHDD} is already mounted, umount it" >&2
185			umount "${ROOTHDD}"
186			fi
187
188	niro	2320	# run this only if FDISKPARTITIONBELOW256MB is not already 1
189			if [[ ${FDISKPARTIONBELOW256MB} != 1 ]]
190			then
191			if hdd_size_below_256mb ${HDD}
192			then
193			FDISKPARTIONBELOW256MB=1
194			else
195			FDISKPARTIONBELOW256MB=0
196			fi
197			fi
198
199			## delete disk
200	niro	2336	dd if=/dev/zero of=${HDD} count=1 &> /dev/null \|\| dialog_die
201	niro	2320
202			if [[ ${FDISKPARTIONBELOW256MB} = 1 ]]
203			then
204			## setup one bootable partition
205			#1. n= new disk
206			#2. p= primary disk
207			#3. 1= first partition
208			#4. 2= default sector start // small disk needs more space for grub2 mbr sector
209			#5. ''= defaul sector end
210			#6. a= bootable flag
211			#7. 1= boot flag for partition 1
212			#8. w= write/quit
213			fdisk ${HDD} &> /dev/null << EOF
214			n
215			p
216			1
217			2
218
219			a
220			1
221			w
222			EOF
223			else
224			## setup one bootable partition
225			#1. n= new disk
226			#2. p= primary disk
227			#3. 1= first partition
228			#4. ''= default sector start
229			#5. ''= defaul sector end
230			#6. a= bootable flag
231			#7. 1= boot flag for partition 1
232			#8. w= write/quit
233			fdisk ${HDD} &> /dev/null << EOF
234			n
235			p
236			1
237
238
239			a
240			1
241			w
242			EOF
243			fi
244			}
245
246	niro	2413	setup_hdd_partitions_manual()
247	niro	2320	{
248			ROOTHDD="${HDD}1"
249	niro	2437	SWAPHDD=""
250			BOOTHDD=""
251	niro	2336	cfdisk ${HDD} \|\| dialog_die
252	niro	2320	}
253
254			setup_hdd_format()
255			{
256	niro	2435	# sanity check - should not happen
257			if is_mounted --device "${ROOTHDD}"
258			then
259			echo "format: device ${ROOTHDD} is already mounted, umount it" >&2
260			umount "${ROOTHDD}"
261			fi
262
263	niro	2432	mkfs."${FORMAT_FILESYSTEM}" -q "${ROOTHDD}" \|\| dialog_die
264	niro	2320	}
265
266			install_mount_rootfs()
267			{
268	niro	2435	is_mounted --location "${INSTALLROOT}" \|\| mount "${ROOTHDD}" "${INSTALLROOT}"
269	niro	2342	install -d ${INSTALLROOT}/boot \|\| dialog_die
270	niro	2320	}
271
272			install_system_image()
273			{
274	niro	2433	pushd ${INSTALLROOT} > /dev/null
275	niro	2343	tar xvjpf ${CDROOT}/system/${CDIMAGENAME} -C ${INSTALLROOT}
276	niro	2433	popd > /dev/null
277	niro	2320	}
278
279			install_system_settings()
280			{
281	niro	2443	local CONFIG
282	niro	2320
283	niro	2443	# write fstab
284			CONFIG="${INSTALLROOT}/etc/fstab"
285			clearconfig
286			addconfig -e "UUID=$(get_uuid ${ROOTHDD})\t/\t${FORMAT_FILESYSTEM}\tnoatime,noauto\t1 1"
287			addconfig -e "proc\t/proc\tproc\tdefaults\t0 0"
288			addconfig -e "shm\t/dev/shm\ttmpfs\tdefaults\t0 0"
289
290	niro	2320	# install network config skeleton
291	niro	2443	CONFIG="${INSTALLROOT}/etc/conf.d/net.eth0"
292			clearconfig
293			addconfig 'ONBOOT="yes"'
294			addconfig 'NETWORKING="dhcp"'
295	niro	2320
296	niro	2442	# intel framebuffer quirk
297			if [ -e ${INSTALLROOT}/etc/splash/splash.conf ]
298	niro	2320	then
299	niro	2442	if [ -e /proc/fb ]
300	niro	2320	then
301	niro	2442	if [[ ! -z $(grep 'inteldrmfb' /proc/fb) ]]
302	niro	2320	then
303	niro	2442	fbdev=$(grep 'inteldrmfb' /proc/fb \| sed 's:\([0-9]\).*:\1:')
304			if [[ ${fbdev} != 0 ]]
305			then
306			sed -i "s:^\(SPLASH_DEV=\).*:\1\"/dev/fb${fbdev}\":" ${INSTALLROOT}/etc/splash/splash.conf \|\| dialog_die
307			fi
308	niro	2320	fi
309			fi
310			fi
311			}
312
313			install_umount_rootfs()
314			{
315	niro	2435	is_mounted --location ${INSTALLROOT}/boot && umount ${INSTALLROOT}/boot
316			is_mounted --location ${INSTALLROOT} && umount ${INSTALLROOT}
317	niro	2320	}
318
319			install_do_reboot()
320			{
321			reboot
322			}
323
324
325	niro	2482	### installer dialogs ###
326
327			dialog_die()
328			{
329			ERROR="$1"
330			RETVAL="$?"
331			dialog_install_failure
332			exit 1
333			}
334
335			dialog_warning()
336			{
337			local retval
338
339			yesnobox $"\Z1 !!! Warning !!! \Zn\n\n\This harddrive will be irreversibly erased.\n\n\Do you want to continue ?"
340			retval=$?
341			if [[ ${retval} -eq 1 ]]
342			then
343			clear
344			echo $"The process was aborted."
345			exit 1
346			fi
347			}
348
349
350			### installer tasks ###
351
352			task_setup_system_menu()
353			{
354			local mode
355			local retval
356
357			mode="$(dialog_setup_system_menu)"
358			retval=$?
359			[[ ${retval} -eq 1 ]] && return 1
360			if [[ ${retval} -eq 0 ]]
361			then
362			case "${mode}" in
363			"1") run_install_auto ;;
364			"2") run_install_normal ;;
365			"") task_setup_system_menu;;
366			esac
367			fi
368			}
369
370			task_hardware_detection()
371			{
372			local message
373
374			run_hardware_detection_disks
375
376			message+=$"Harddrives:\n"
377
378			if [[ ! -z ${ALL_DISKS} ]]
379			then
380			for i in ${ALL_DISKS}
381			do
382			message+="\Z3${i}\Zn "
383			done
384			message+="\n"
385			fi
386
387			if [[ ! -z ${ALL_CDROMS} ]]
388			then
389			message+="\n"
390			message+=$"Optical disk drives:\n"
391			for i in ${ALL_CDROMS}
392			do
393			message+="\Z3${i}\Zn"
394			done
395			message+="\n"
396			fi
397
398			# other devices
399			run_hardware_detection
400			case "${SPECIALDEVICE}" in
401			zotac*) message+=$"\n\Z2Zotac device detected.\Zn" ;;
402			rangee) message+=$"\n\Z2Rangee device detected.\Zn" ;;
403			maxdata) message+=$"\n\Z2Maxdata device detected.\Zn" ;;
404			*) message+=$"\n\ZnCommon device detected.\Zn" ;;
405			esac
406			if [[ ${FORMFACTOR} = laptop ]]
407			then
408			message+=$"\n\ZnFormfactor Laptop, activating 'ondemand' powersaving mode.\Zn"
409			fi
410
411			messagebox -y 12 -h $"Detected hardware:" "${message}"
412			}
413
414			task_setup_hdd_partitions_manual()
415			{
416			local i
417			local retval
418
419			if [[ -z ${ALL_DISKS} ]]
420			then
421			dialog_no_harddrive_found
422			exit 1
423			else
424			HDD=$(dialog_select_target_harddrive)
425			retval=$?
426			[[ ${retval} -eq 1 ]] && return 1
427			if [[ ${retval} -eq 0 ]]
428			then
429			dialog_setup_hdd_info
430			setup_hdd_partitions_manual
431			fi
432			fi
433			}
434
435			task_setup_hdd_partitions_auto()
436			{
437			local i
438			local retval
439
440			if [[ -z ${ALL_DISKS} ]]
441			then
442			dialog_no_harddrive_found
443			exit 1
444			else
445			HDD=$(dialog_select_target_harddrive)
446			retval=$?
447			[[ ${retval} -eq 1 ]] && return 1
448			if [[ ${retval} -eq 0 ]]
449			then
450			dialog_setup_hdd_info_auto
451			dialog_setup_hdd_create_partitions
452			setup_hdd_partitions_auto
453			fi
454			fi
455			}
456
457			task_main()
458			{
459			local method=0
460			local retval
461
462			while [[ ${method} -le 2 ]]
463			do
464			method=$(dialog_main)
465			retval=$?
466			[[ ${retval} -eq 1 ]] && exit 1
467			if [[ ${retval} -eq 0 ]]
468			then
469			case ${method} in
470			"1") task_setup_system_menu ;;
471			"2") task_hardware_detection ;;
472			"3") install_do_reboot ;;
473			"4") /bin/bash --login -i ;;
474			esac
475			fi
476			done
477			}
478
479	niro	2320	run_install_normal()
480			{
481	niro	2481	task_hardware_detection
482	niro	2320
483	niro	2478	task_setup_hdd_partitions_manual
484	niro	2320	dialog_setup_hdd_format
485			setup_hdd_format > /dev/null
486			install_mount_rootfs
487	niro	2423	(install_system_image > /tmp/install.log) 2> /tmp/install_errors.log \| install_meter \| dialog_install_system_image
488	niro	2320
489			dialog_install_settings
490			sleep 1
491			install_system_settings
492	niro	2440	if is_initrd_supported
493			then
494			dialog_install_initrd
495			initrd_config
496			initrd_install
497			fi
498	niro	2320
499			dialog_install_bootsector
500	niro	2440	bootloader_config
501			bootloader_install
502	niro	2320
503			install_umount_rootfs
504			dialog_install_successful
505			}
506
507			run_install_auto()
508			{
509	niro	2481	task_hardware_detection
510	niro	2320
511	niro	2479	task_setup_hdd_partitions_auto
512	niro	2320	dialog_setup_hdd_format
513	niro	2399	setup_hdd_format > /dev/null
514			install_mount_rootfs
515	niro	2423	(install_system_image > /tmp/install.log) 2> /tmp/install_errors.log \| install_meter \| dialog_install_system_image
516	niro	2320
517			dialog_install_settings
518			sleep 1
519	niro	2399	install_system_settings
520	niro	2440	if is_initrd_supported
521			then
522			dialog_install_initrd
523			initrd_config
524			initrd_install
525			fi
526	niro	2320
527			dialog_install_bootsector
528	niro	2440	bootloader_config
529			bootloader_install
530	niro	2320
531	niro	2399	install_umount_rootfs
532	niro	2320	dialog_install_successful
533			}
534
535	niro	2409	# set some proper traps
536			trap "trap_exit" SIGINT SIGQUIT
537
538	niro	2477	task_main
539	niro	2320
540			exit 0