Diff of /trunk/installer/include/read_disk.sh

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	revision 774 by niro, Wed Sep 24 11:07:50 2008 UTC	revision 1035 by niro, Sun May 30 18:37:54 2010 UTC
#	Line 1	Line 1
1	#!/bin/bash	#!/bin/bash
2	# $Header: /home/cvsd/magellan-cvs/magellan-src/installer/include/read_disk.sh,v 1.2 2008-09-24 11:07:50 niro Exp $	# $Id$
3
4	source include/hwdetection.sh	source /etc/installer.conf
5		source ${INSTALLER_DIR}/include/hwdetection.sh
6
7	# use C locale	# use C locale
8	export LC_ALL=C	export LC_ALL=C
#	Line 19  nocdrom()	Line 20  nocdrom()
20	return 0	return 0
21	}	}
22
	# converts partition id to filesystem name
	partition_id_2_fs_name()
	{
	local x="$1"
	local id
	local desc
	while read id desc
	do
	if [[ ${x} = ${id} ]]
	then
	echo "${desc}"
	return 0
	fi
	done << EOF
	$(/sbin/sfdisk -T)
	EOF
	# if we get here the id is unkown
	echo "unkown"
	}
23	query_partition_disk_setup()	query_partition_disk_setup()
24	{	{
25	local i	local i
#	Line 50  query_partition_disk_setup()	Line 29  query_partition_disk_setup()
29	local command="$1"	local command="$1"
30	local given_partition="$2"	local given_partition="$2"
31
	#
	#--overwrite
32	for i in ${PARTITION_DISK_SETUP}	for i in ${PARTITION_DISK_SETUP}
33	do	do
34	partition=$(echo ${i} | cut -d: -f1)	partition=$(echo ${i} | cut -d: -f1)
#	Line 70  query_partition_disk_setup()	Line 46  query_partition_disk_setup()
46	done	done
47	}	}
48
49	#ALL_DISKS="$(get_hwinfo disk)"	# all disks, but exclude all ramdisks
	# exclude all ramdisks
50	ALL_DISKS="$(get_hwinfo disk | sed '/\/dev\/ram[0-9].*/d' )"	ALL_DISKS="$(get_hwinfo disk | sed '/\/dev\/ram[0-9].*/d' )"
51	ALL_CDROMS="$(get_hwinfo cdrom)"	ALL_CDROMS="$(get_hwinfo cdrom)"
52
#	Line 80  do	Line 55  do
55	# exclude cdroms	# exclude cdroms
56	nocdrom ${disk} || continue	nocdrom ${disk} || continue
57
	OLDIFS="$IFS"
	IFS=,
58	echo "${disk}|${disk}"	echo "${disk}|${disk}"
59	while read partition size id boot
60		while read partition blurb
61	do	do
	# partition name
	partition="$(echo ${partition} | cut -d: -f1 | sed -e s:$'\t'::g -e s:\ ::g)"
62	# size	# size
63	size="$(echo ${size} | sed -e s:size=::g -e s:\ ::g)"	size="$(sfdisk -s ${partition})"
64	# id but converted	# fstype
65	id="$(echo ${id} | sed -e s:Id=::g -e s:\ ::g)"	fstype="$(mount -f --guess-fstype ${partition})"
	idname="$(IFS=${OLDIFS} partition_id_2_fs_name ${id})"
66	# bootable flag	# bootable flag
67	boot="$(echo ${boot} | sed -e s:\ ::g -e s:bootable:b:g)"	boot="$(fdisk -l ${disk} | grep ${partition} | grep \* | sed 's/.*\(*\).*/b/')"
68		# mountpoint, but detect any swap
69	# # swap	mountpoint="$(query_partition_disk_setup --mountpoint ${partition})"
70	# if [[ ${id} = 82 ]]	# filesystem to format
71	# then	format="$(query_partition_disk_setup --filesystem ${partition})"
72	# mountpoint="swap"
73	# format="swap"	# do not print unkown disk with a size of 1
74	# export PARTITION_DISK_SETUP="${PARTITION_DISK_SETUP} ${disk}:swap:swap"	# these disks are containers for secondary partition types
75	# else	if [[ ${fstype} = unknown ]] && [ ${size} -eq 1 ]
76	# mountpoint, but detect any swap	then
77	mountpoint="$(IFS=${OLDIFS} query_partition_disk_setup --mountpoint ${partition})"	continue
78	# filesystem to format	fi
	format="$(IFS=${OLDIFS} query_partition_disk_setup --filesystem ${partition})"
	# fi
79
80	echo -n "|${partition}"	echo -n "|${partition}"
81	echo -n "|${size}"	echo -n "|${size}"
82	echo -n "|${idname}"	echo -n "|${fstype}"
83	echo -n "|${boot}"	echo -n "|${boot}"
84	echo -n "|${mountpoint}"	echo -n "|${mountpoint}"
85	echo -n "|${format}"	echo -n "|${format}"
86	echo	echo
87
88	done << EOF	done << EOF
89	$(${sudo} /sbin/sfdisk --dump ${disk} | sed '1,3d')	$(get_hwinfo partition | grep ${disk})
90	EOF	EOF
	IFS="${OLDIFS}"
91	done	done

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