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

# 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

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

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

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

### 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}
	[[ -n ${SWAPHDD} ]] && swapoff ${SWAPHDD}

	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
}

mount_rootfs()
{
	local retval

	if [[ -n ${SWAPHDD} ]]
	then
		swapon ${SWAPHDD} || dialog_die $"Could not enable swap space '${SWAPHDD}'"
	fi

	if [[ -n ${ROOTHDD} ]]
	then
		if is_mounted --location "${INSTALLROOT}"
		then
			echo $"${INSTALLROOT} already mounted" >&2
		else
			mount -t "${FORMAT_FILESYSTEM_ROOTHDD}" "${ROOTHDD}" "${INSTALLROOT}" || dialog_die $"Could not mount rootfs - drive '${ROOTHDD}' -> '${INSTALLROOT}'"
		fi
	fi

	[[ -d ${INSTALLROOT}/boot ]] || install -d ${INSTALLROOT}/boot

	if [[ -n ${BOOTHDD} ]]
	then
		if is_mounted --location "${INSTALLROOT}"/boot
		then
			echo $"${INSTALLROOT}/boot already mounted" >&2
		else
			mount -t "${FORMAT_FILESYSTEM_BOOTHDD}" "${BOOTHDD}" "${INSTALLROOT}"/boot || dialog_die $"Could not mount bootfs - drive '${BOOTHDD}' -> '${INSTALLROOT}/boot'"
		fi
	fi
}

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

	if [[ -n ${SWAPHDD} ]]
	then
		swapoff ${SWAPHDD} || die
	fi
}

install_do_reboot()
{
	reboot
}

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 [[ $(grep '[[:space:]]${LIVEROOT}[[:space:]]' /proc/mounts | cut -d' ' -f3) != iso9660 ]]
	then
		bootdev=$(grep "[[:space:]]${LIVEROOT}[[: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()
{
	# sanity check - should not happen
	if is_mounted --device "${ROOTHDD}"
	then
		echo "partition: device ${ROOTHDD} is already mounted, umount it" >&2
		umount "${ROOTHDD}"
	fi
	if [[ -n ${BOOTHDD} ]]
	then
		if is_mounted --device "${BOOTHDD}"
		then
			echo "partition: device ${BOOTHDD} is already mounted, umount it" >&2
			umount "${BOOTHDD}"
		fi
	fi

	if [[ ${INSTALL_METHOD} = auto ]]
	then
		# run this only if FDISKPARTITIONBELOW256MB is not already 1
		if [[ ${FDISKPARTIONBELOW256MB} != 1 ]]
		then
			if device_minimum_size "${HDD}" 256
			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
	else
		cfdisk ${HDD} || dialog_die
	fi
}

setup_hdd_format()
{
	install -d /tmp
	:> /tmp/format.log

	if [[ -n ${SWAPHDD} ]]
	then
		# sanity check - should not happen
		if is_mounted --device "${SWAPHDD}"
		then
			echo "format: device ${SWAPHDD} is already mounted, umount it" >&2
			umount "${SWAPHDD}"
		fi
		mkswap ${SWAPHDD} || die
	fi

	if [[ -n ${BOOTHDD} ]]
	then
		# sanity check - should not happen
		if is_mounted --device "${BOOTHDD}"
		then
			echo "format: device ${BOOTHDD} is already mounted, umount it" >&2
			umount "${BOOTHDD}"
		fi

		mkfs."${FORMAT_FILESYSTEM_BOOTHDD}" "${BOOTHDD}" &>> /tmp/format.log || dialog_die
	fi

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

		mkfs."${FORMAT_FILESYSTEM_ROOTHDD}" "${ROOTHDD}" &>> /tmp/format.log || dialog_die
	fi
}

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

install_system_settings()
{
	local CONFIG

	# write fstab
	CONFIG="${INSTALLROOT}/etc/fstab"
	clearconfig
	if [[ -n ${BOOTHDD} ]]
	then
		addconfig -e "UUID=$(get_uuid ${BOOTHDD})\t/\t${FORMAT_FILESYSTEM_BOOTHDD}\tnoatime\t1 1"
	fi
	if [[ -n ${ROOTHDD} ]]
	then
		addconfig -e "UUID=$(get_uuid ${ROOTHDD})\t/\t${FORMAT_FILESYSTEM_ROOTHDD}\tnoatime\t0 0"
	fi
	if [[ -n ${SWAPHDD} ]]
	then
		addconfig -e "UUID='$(get_uuid ${SWAPHDD})'\tswap\tswap\tpri=1\t0 0"
	fi
	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
	CONFIG="${INSTALLROOT}/etc/splash/splash.conf"
	if [ -e ${CONFIG} ] && [ -e /proc/fb ]
	then
		if [[ ! -z $(grep 'inteldrmfb' /proc/fb) ]]
		then
			fbdev=$(grep 'inteldrmfb' /proc/fb | sed 's:\([0-9]\).*:\1:')
			[[ ${fbdev} != 0 ]] && sed -i "s:^\(SPLASH_DEV=\).*:\1\"/dev/fb${fbdev}\":" ${CONFIG} || dialog_die
		fi
	fi
}


### 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()
{
	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
		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()
{
	local method="$1"

	task_hardware_detection

	case "${method}" in
		auto)
			export BOOTHDD=""
			export SWAPHDD=""
			export ROOTHDD="${HDD}1"
			export FORMAT_FILESYSTEM_BOOTHDD=""
			export FORMAT_FILESYSTEM_ROOTHDD="${FORMAT_FILESYSTEM}"
			export INSTALL_METHOD="${method}"
			;;
		normal)
			export BOOTHDD="${HDD}1"
			export SWAPHDD="${HDD}2"
			export ROOTHDD="${HDD}3"
			export FORMAT_FILESYSTEM_BOOTHDD="${FORMAT_FILESYSTEM}"
			export FORMAT_FILESYSTEM_ROOTHDD="${FORMAT_FILESYSTEM}"
			export INSTALL_METHOD="${method}"
			;;
		single)
			export BOOTHDD=""
			export SWAPHDD=""
			export ROOTHDD="${HDD}1"
			export FORMAT_FILESYSTEM_BOOTHDD=""
			export FORMAT_FILESYSTEM_ROOTHDD="${FORMAT_FILESYSTEM}"
			export INSTALL_METHOD="${method}"
			;;
		flash)
			export BOOTHDD="${HDD}1"
			export SWAPHDD=""
			export ROOTHDD="${HDD}2"
			export FORMAT_FILESYSTEM_BOOTHDD="${FORMAT_FILESYSTEM}"
			export FORMAT_FILESYSTEM_ROOTHDD="f2fs"
			export INSTALL_METHOD="${method}"
			;;
		*)
			die "Unknown install method '${method}', aborting."
			;;
	esac

	task_setup_hdd_partitions
	dialog_setup_hdd_format
	setup_hdd_format > /dev/null
	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

	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
13	niro	2340	# include dir
14	niro	2333	INSTALLER_LIBDIR="%LIBDIR%"
15
16	niro	2340	# TOTALLINES=linecount of ${CDIMAGENAME}-tarball -1 !
17			# -> now in images.conf
18			CURRENTLINE=0
19
20	niro	2397	die()
21			{
22			echo "Error: $@"
23			exit 1
24			}
25
26	niro	2401	# load common includes
27	niro	2402	for inc in %SYSCONFDIR%/installer.conf \
28			${INSTALLER_LIBDIR}/functions/common.sh \
29			${INSTALLER_LIBDIR}/functions/common-dialogs.sh \
30			${INSTALLER_LIBDIR}/functions/hwdetection.sh \
31	niro	2428	${INSTALLER_LIBDIR}/functions/bootloader.sh \
32			${INSTALLER_LIBDIR}/functions/initrd-tools.sh \
33	niro	2402	${INSTALLER_LIBDIR}/functions/installer-dialogs.sh
34	niro	2401	do
35			if [ -e ${inc} ]
36			then
37			source "${inc}"
38			else
39			die "'${inc}' not found"
40			fi
41			done
42	niro	2332
43	niro	2320	### System/Config Version
44			VERSION="%VERSIONTAG%"
45	niro	2332	TITLE="${DEFAULT_TITLE} - ${VERSION}"
46	niro	2320
47	niro	2404	# some sane defaults
48	niro	2653	LIVEROOT="${DEFAULT_LIVEROOT}"
49	niro	2642	IMAGEROOT="${DEFAULT_IMAGEROOT}"
50	niro	2342	INSTALLROOT="${DEFAULT_INSTALLROOT}"
51	niro	2404	KERNELPKG="${DEFAULT_KERNELPKG}"
52			KERNELOPTS="${DEFAULT_KERNELOPTS}"
53	niro	2320	GRUBLEGACYOPTS=""
54			GRUB2OPTS=""
55			FDISKPARTIONBELOW256MB=0
56			SPECIALDEVICE=""
57	niro	2404	FORMFACTOR="${DEFAULT_FORMFACTOR}"
58	niro	2332	FORMAT_FILESYSTEM="${DEFAULT_FILESYSTEM}"
59	niro	2320
60	niro	2642	# TOTALLINES=linecount of ${CDIMAGENAME}-tarball -1 !
61			# -> now in images.conf
62			CDIMAGENAME=""
63			TOTALLINES=""
64			CURRENTLINE=0
65			if [ -e ${IMAGEROOT}/images.conf ]
66			then
67			source ${IMAGEROOT}/images.conf
68			# check if all required variables are set
69			[[ -z ${CDIMAGENAME} ]] && die "CDIMAGENAME is empty in ${IMAGEROOT}/images.conf"
70			[[ -z ${TOTALLINES} ]] && die "TOTALLINES is empty in ${IMAGEROOT}/images.conf"
71			else
72			die "${IMAGEROOT}/images.conf not found"
73			fi
74	niro	2320
75	niro	2482	### helper scripts ###
76
77	niro	2409	trap_exit()
78			{
79			is_mounted --location "${INSTALLROOT}/dev" && umount ${INSTALLROOT}/dev
80			is_mounted --location "${INSTALLROOT}/proc" && umount ${INSTALLROOT}/proc
81			is_mounted --location "${INSTALLROOT}/sys" && umount ${INSTALLROOT}/sys
82			is_mounted --location "${INSTALLROOT}/boot" && umount ${INSTALLROOT}/boot
83			is_mounted --location "${INSTALLROOT}" && umount ${INSTALLROOT}
84	niro	2889	[[ -n ${SWAPHDD} ]] && swapoff ${SWAPHDD}
85	niro	2409
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	niro	2485	mount_rootfs()
104	niro	2484	{
105	niro	2489	local retval
106
107	niro	2882	if [[ -n ${SWAPHDD} ]]
108	niro	2489	then
109	niro	2882	swapon ${SWAPHDD} \|\| dialog_die $"Could not enable swap space '${SWAPHDD}'"
110	niro	2489	fi
111	niro	2882
112			if [[ -n ${ROOTHDD} ]]
113			then
114			if is_mounted --location "${INSTALLROOT}"
115			then
116			echo $"${INSTALLROOT} already mounted" >&2
117			else
118	niro	2888	mount -t "${FORMAT_FILESYSTEM_ROOTHDD}" "${ROOTHDD}" "${INSTALLROOT}" \|\| dialog_die $"Could not mount rootfs - drive '${ROOTHDD}' -> '${INSTALLROOT}'"
119	niro	2882	fi
120			fi
121
122	niro	2486	[[ -d ${INSTALLROOT}/boot ]] \|\| install -d ${INSTALLROOT}/boot
123	niro	2882
124			if [[ -n ${BOOTHDD} ]]
125			then
126			if is_mounted --location "${INSTALLROOT}"/boot
127			then
128			echo $"${INSTALLROOT}/boot already mounted" >&2
129			else
130	niro	2888	mount -t "${FORMAT_FILESYSTEM_BOOTHDD}" "${BOOTHDD}" "${INSTALLROOT}"/boot \|\| dialog_die $"Could not mount bootfs - drive '${BOOTHDD}' -> '${INSTALLROOT}/boot'"
131	niro	2882	fi
132			fi
133	niro	2484	}
134
135	niro	2485	umount_rootfs()
136	niro	2484	{
137			is_mounted --location ${INSTALLROOT}/boot && umount ${INSTALLROOT}/boot
138			is_mounted --location ${INSTALLROOT} && umount ${INSTALLROOT}
139	niro	2882
140			if [[ -n ${SWAPHDD} ]]
141			then
142			swapoff ${SWAPHDD} \|\| die
143			fi
144	niro	2484	}
145
146			install_do_reboot()
147			{
148			reboot
149			}
150
151	niro	2320	run_hardware_detection()
152			{
153			local hwinfo
154
155			hwinfo="$(hwinfo --bios --storage --pci --gfxcard --sys)"
156
157	niro	2654	# check for special devices/clients:
158			# if zotac a zotac and the disk is a removeable device, then add rootdelay to kernelcmd
159			local removable=0
160			if [[ ! -z $(echo "${hwinfo}" \| grep -i zotac) ]]
161			then
162	niro	2430	#for i in /sys/block/[hs]d*/removable
163			#do
164	niro	2654	# if [[ $(< ${i}) = 1 ]]
165			# then
166			# removable=1
167			# fi
168	niro	2430	#done
169	niro	2654	# smartcard = udevadm info -n /dev/sda -a \| grep -i 'configuration.*card'
170	niro	2320
171	niro	2654	# only add this for grub legacy, grub2 detect these settings on its own
172			export GRUBLEGACYOPTS="rootdelay=8"
173			# there are to zotac types in the wild, nvidia based gfx and intel
174			if [[ ! -z $(echo "${hwinfo}" \| grep -i nouveau) ]]
175			then
176			export SPECIALDEVICE="zotac_nvidia"
177			else
178			export SPECIALDEVICE="zotac_intel"
179			fi
180			fi
181	niro	2320
182			# check for special devices/clients:
183			# if a rangee and disk ist smaller then 256mb move partion one block further ahead
184			if [[ ! -z $(echo "${hwinfo}" \| grep -i CLE266) ]]
185			then
186			# for a rangee always define partion startblock +1
187			export FDISKPARTIONBELOW256MB="1"
188			export SPECIALDEVICE="rangee"
189			export GRUBLEGACYOPTS=""
190			fi
191
192			# check for special devices/clients:
193			# check for maxdata / i810/ i815 Chipsets and disable KMS and use i810fb frambuffer
194			if [[ ! -z $(echo "${hwinfo}" \| grep -i i810) ]] \|\| [[ ! -z $(echo "${hwinfo}" \| grep -i i815) ]]
195			then
196			export SPECIALDEVICE="maxdata"
197			export GRUBLEGACYOPTS=""
198			fi
199
200			# check for special devices/clients:
201			# check for laptops and activate cpufreq scaling
202			if [[ $(echo "${hwinfo}" \| grep 'Formfactor:' \| sed 's:.Formfactor\:\ \"\(.\)\":\1:') = laptop ]]
203			then
204			export FORMFACTOR="laptop"
205			export KERNELOPTS="${KERNELOPTS} cpufreq.governor=ondemand"
206			fi
207			}
208
209	niro	2429	run_hardware_detection_disks()
210			{
211			local bootdev
212
213			# all disks but exclude ramdisks
214			export ALL_DISKS=$(get_hwinfo disk \| sed '/\/dev\/ram[0-9].*/d')
215			# remove the boot device from ALL_DISKS if it was an usbstick
216	niro	2653	if [[ $(grep '[[:space:]]${LIVEROOT}[[:space:]]' /proc/mounts \| cut -d' ' -f3) != iso9660 ]]
217	niro	2429	then
218	niro	2653	bootdev=$(grep "[[:space:]]${LIVEROOT}[[:space:]]" /proc/mounts \| cut -d' ' -f1 \| sed 's:[0-9]::g')
219	niro	2429	export ALL_DISKS=$(echo "${ALL_DISKS}" \| grep -v "${bootdev}")
220			fi
221			export ALL_CDROMS="$(get_hwinfo cdrom)"
222			}
223
224	niro	2882	setup_hdd_partitions()
225	niro	2320	{
226	niro	2435	# sanity check - should not happen
227			if is_mounted --device "${ROOTHDD}"
228			then
229			echo "partition: device ${ROOTHDD} is already mounted, umount it" >&2
230			umount "${ROOTHDD}"
231			fi
232	niro	2882	if [[ -n ${BOOTHDD} ]]
233	niro	2320	then
234	niro	2882	if is_mounted --device "${BOOTHDD}"
235	niro	2320	then
236	niro	2882	echo "partition: device ${BOOTHDD} is already mounted, umount it" >&2
237			umount "${BOOTHDD}"
238	niro	2320	fi
239			fi
240
241	niro	2882	if [[ ${INSTALL_METHOD} = auto ]]
242			then
243			# run this only if FDISKPARTITIONBELOW256MB is not already 1
244			if [[ ${FDISKPARTIONBELOW256MB} != 1 ]]
245			then
246			if device_minimum_size "${HDD}" 256
247			then
248			FDISKPARTIONBELOW256MB=1
249			else
250			FDISKPARTIONBELOW256MB=0
251			fi
252			fi
253	niro	2320
254	niro	2882	## delete disk
255			dd if=/dev/zero of=${HDD} count=1 &> /dev/null \|\| dialog_die
256
257			if [[ ${FDISKPARTIONBELOW256MB} = 1 ]]
258			then
259			## setup one bootable partition
260			#1. n= new disk
261			#2. p= primary disk
262			#3. 1= first partition
263			#4. 2= default sector start // small disk needs more space for grub2 mbr sector
264			#5. ''= defaul sector end
265			#6. a= bootable flag
266			#7. 1= boot flag for partition 1
267			#8. w= write/quit
268			fdisk ${HDD} &> /dev/null << EOF
269	niro	2320	n
270			p
271			1
272			2
273
274			a
275			1
276			w
277			EOF
278	niro	2882	else
279			## setup one bootable partition
280			#1. n= new disk
281			#2. p= primary disk
282			#3. 1= first partition
283			#4. ''= default sector start
284			#5. ''= defaul sector end
285			#6. a= bootable flag
286			#7. 1= boot flag for partition 1
287			#8. w= write/quit
288			fdisk ${HDD} &> /dev/null << EOF
289	niro	2320	n
290			p
291			1
292
293
294			a
295			1
296			w
297			EOF
298	niro	2882	fi
299			else
300			cfdisk ${HDD} \|\| dialog_die
301	niro	2320	fi
302			}
303
304			setup_hdd_format()
305			{
306	niro	2883	install -d /tmp
307			:> /tmp/format.log
308
309	niro	2882	if [[ -n ${SWAPHDD} ]]
310	niro	2435	then
311	niro	2882	# sanity check - should not happen
312			if is_mounted --device "${SWAPHDD}"
313			then
314			echo "format: device ${SWAPHDD} is already mounted, umount it" >&2
315			umount "${SWAPHDD}"
316			fi
317			mkswap ${SWAPHDD} \|\| die
318	niro	2435	fi
319
320	niro	2882	if [[ -n ${BOOTHDD} ]]
321			then
322			# sanity check - should not happen
323			if is_mounted --device "${BOOTHDD}"
324			then
325			echo "format: device ${BOOTHDD} is already mounted, umount it" >&2
326			umount "${BOOTHDD}"
327			fi
328
329	niro	2885	mkfs."${FORMAT_FILESYSTEM_BOOTHDD}" "${BOOTHDD}" &>> /tmp/format.log \|\| dialog_die
330	niro	2882	fi
331
332			if [[ -n ${ROOTHDD} ]]
333			then
334			# sanity check - should not happen
335			if is_mounted --device "${ROOTHDD}"
336			then
337			echo "format: device ${ROOTHDD} is already mounted, umount it" >&2
338			umount "${ROOTHDD}"
339			fi
340
341	niro	2885	mkfs."${FORMAT_FILESYSTEM_ROOTHDD}" "${ROOTHDD}" &>> /tmp/format.log \|\| dialog_die
342	niro	2882	fi
343	niro	2320	}
344
345			install_system_image()
346			{
347	niro	2433	pushd ${INSTALLROOT} > /dev/null
348	niro	2655	tar xvjpf ${IMAGEROOT}/${CDIMAGENAME} -C ${INSTALLROOT}
349	niro	2433	popd > /dev/null
350	niro	2320	}
351
352			install_system_settings()
353			{
354	niro	2443	local CONFIG
355	niro	2320
356	niro	2443	# write fstab
357			CONFIG="${INSTALLROOT}/etc/fstab"
358			clearconfig
359	niro	2882	if [[ -n ${BOOTHDD} ]]
360			then
361	niro	2885	addconfig -e "UUID=$(get_uuid ${BOOTHDD})\t/\t${FORMAT_FILESYSTEM_BOOTHDD}\tnoatime\t1 1"
362	niro	2882	fi
363			if [[ -n ${ROOTHDD} ]]
364			then
365	niro	2885	addconfig -e "UUID=$(get_uuid ${ROOTHDD})\t/\t${FORMAT_FILESYSTEM_ROOTHDD}\tnoatime\t0 0"
366	niro	2882	fi
367			if [[ -n ${SWAPHDD} ]]
368			then
369			addconfig -e "UUID='$(get_uuid ${SWAPHDD})'\tswap\tswap\tpri=1\t0 0"
370			fi
371	niro	2443	addconfig -e "proc\t/proc\tproc\tdefaults\t0 0"
372			addconfig -e "shm\t/dev/shm\ttmpfs\tdefaults\t0 0"
373
374	niro	2320	# install network config skeleton
375	niro	2443	CONFIG="${INSTALLROOT}/etc/conf.d/net.eth0"
376			clearconfig
377			addconfig 'ONBOOT="yes"'
378			addconfig 'NETWORKING="dhcp"'
379	niro	2320
380	niro	2442	# intel framebuffer quirk
381	niro	2500	CONFIG="${INSTALLROOT}/etc/splash/splash.conf"
382			if [ -e ${CONFIG} ] && [ -e /proc/fb ]
383	niro	2320	then
384	niro	2500	if [[ ! -z $(grep 'inteldrmfb' /proc/fb) ]]
385	niro	2320	then
386	niro	2500	fbdev=$(grep 'inteldrmfb' /proc/fb \| sed 's:\([0-9]\).*:\1:')
387			[[ ${fbdev} != 0 ]] && sed -i "s:^\(SPLASH_DEV=\).*:\1\"/dev/fb${fbdev}\":" ${CONFIG} \|\| dialog_die
388	niro	2320	fi
389			fi
390			}
391
392
393	niro	2482	### installer dialogs ###
394
395			dialog_die()
396			{
397			ERROR="$1"
398			RETVAL="$?"
399			dialog_install_failure
400			exit 1
401			}
402
403			dialog_warning()
404			{
405			local retval
406
407			yesnobox $"\Z1 !!! Warning !!! \Zn\n\n\This harddrive will be irreversibly erased.\n\n\Do you want to continue ?"
408			retval=$?
409			if [[ ${retval} -eq 1 ]]
410			then
411			clear
412			echo $"The process was aborted."
413			exit 1
414			fi
415			}
416
417
418			### installer tasks ###
419
420			task_setup_system_menu()
421			{
422			local mode
423			local retval
424
425			mode="$(dialog_setup_system_menu)"
426			retval=$?
427			[[ ${retval} -eq 1 ]] && return 1
428			if [[ ${retval} -eq 0 ]]
429			then
430			case "${mode}" in
431	niro	2882	"1") run_install auto ;;
432			"2") run_install normal ;;
433	niro	2482	"") task_setup_system_menu;;
434			esac
435			fi
436			}
437
438			task_hardware_detection()
439			{
440			local message
441
442			run_hardware_detection_disks
443
444			message+=$"Harddrives:\n"
445
446			if [[ ! -z ${ALL_DISKS} ]]
447			then
448			for i in ${ALL_DISKS}
449			do
450			message+="\Z3${i}\Zn "
451			done
452			message+="\n"
453			fi
454
455			if [[ ! -z ${ALL_CDROMS} ]]
456			then
457			message+="\n"
458			message+=$"Optical disk drives:\n"
459			for i in ${ALL_CDROMS}
460			do
461			message+="\Z3${i}\Zn"
462			done
463			message+="\n"
464			fi
465
466			# other devices
467			run_hardware_detection
468			case "${SPECIALDEVICE}" in
469			zotac*) message+=$"\n\Z2Zotac device detected.\Zn" ;;
470			rangee) message+=$"\n\Z2Rangee device detected.\Zn" ;;
471			maxdata) message+=$"\n\Z2Maxdata device detected.\Zn" ;;
472			*) message+=$"\n\ZnCommon device detected.\Zn" ;;
473			esac
474			if [[ ${FORMFACTOR} = laptop ]]
475			then
476			message+=$"\n\ZnFormfactor Laptop, activating 'ondemand' powersaving mode.\Zn"
477			fi
478
479			messagebox -y 12 -h $"Detected hardware:" "${message}"
480			}
481
482	niro	2882	task_setup_hdd_partitions()
483	niro	2482	{
484			local i
485			local retval
486
487			if [[ -z ${ALL_DISKS} ]]
488			then
489			dialog_no_harddrive_found
490			exit 1
491			else
492			HDD=$(dialog_select_target_harddrive)
493			retval=$?
494			[[ ${retval} -eq 1 ]] && return 1
495			if [[ ${retval} -eq 0 ]]
496			then
497			dialog_setup_hdd_info
498	niro	2882	setup_hdd_partitions
499	niro	2482	fi
500			fi
501			}
502
503			task_main()
504			{
505			local method=0
506			local retval
507
508			while [[ ${method} -le 2 ]]
509			do
510			method=$(dialog_main)
511			retval=$?
512			[[ ${retval} -eq 1 ]] && exit 1
513			if [[ ${retval} -eq 0 ]]
514			then
515			case ${method} in
516			"1") task_setup_system_menu ;;
517			"2") task_hardware_detection ;;
518			"3") install_do_reboot ;;
519			"4") /bin/bash --login -i ;;
520			esac
521			fi
522			done
523			}
524
525	niro	2882	run_install()
526	niro	2320	{
527	niro	2882	local method="$1"
528
529	niro	2481	task_hardware_detection
530	niro	2320
531	niro	2882	case "${method}" in
532			auto)
533	niro	2886	export BOOTHDD=""
534			export SWAPHDD=""
535			export ROOTHDD="${HDD}1"
536	niro	2885	export FORMAT_FILESYSTEM_BOOTHDD=""
537			export FORMAT_FILESYSTEM_ROOTHDD="${FORMAT_FILESYSTEM}"
538	niro	2882	export INSTALL_METHOD="${method}"
539			;;
540			normal)
541	niro	2886	export BOOTHDD="${HDD}1"
542			export SWAPHDD="${HDD}2"
543			export ROOTHDD="${HDD}3"
544	niro	2885	export FORMAT_FILESYSTEM_BOOTHDD="${FORMAT_FILESYSTEM}"
545			export FORMAT_FILESYSTEM_ROOTHDD="${FORMAT_FILESYSTEM}"
546	niro	2882	export INSTALL_METHOD="${method}"
547			;;
548	niro	2885	single)
549	niro	2886	export BOOTHDD=""
550			export SWAPHDD=""
551			export ROOTHDD="${HDD}1"
552	niro	2885	export FORMAT_FILESYSTEM_BOOTHDD=""
553			export FORMAT_FILESYSTEM_ROOTHDD="${FORMAT_FILESYSTEM}"
554			export INSTALL_METHOD="${method}"
555			;;
556	niro	2887	flash)
557			export BOOTHDD="${HDD}1"
558			export SWAPHDD=""
559			export ROOTHDD="${HDD}2"
560			export FORMAT_FILESYSTEM_BOOTHDD="${FORMAT_FILESYSTEM}"
561			export FORMAT_FILESYSTEM_ROOTHDD="f2fs"
562			export INSTALL_METHOD="${method}"
563			;;
564	niro	2882	*)
565			die "Unknown install method '${method}', aborting."
566			;;
567			esac
568	niro	2320
569	niro	2882	task_setup_hdd_partitions
570	niro	2320	dialog_setup_hdd_format
571	niro	2399	setup_hdd_format > /dev/null
572	niro	2485	mount_rootfs
573	niro	2423	(install_system_image > /tmp/install.log) 2> /tmp/install_errors.log \| install_meter \| dialog_install_system_image
574	niro	2320
575			dialog_install_settings
576			sleep 1
577	niro	2399	install_system_settings
578	niro	2440	if is_initrd_supported
579			then
580			dialog_install_initrd
581			initrd_config
582			initrd_install
583			fi
584	niro	2320
585			dialog_install_bootsector
586	niro	2440	bootloader_config
587			bootloader_install
588	niro	2320
589	niro	2485	umount_rootfs
590	niro	2320	dialog_install_successful
591			}
592
593	niro	2409	# set some proper traps
594			trap "trap_exit" SIGINT SIGQUIT
595
596	niro	2477	task_main
597	niro	2320
598			exit 0