rev |
line source |
pascal@13691
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1 #!/bin/sh
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pascal@13691
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2
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pascal@13691
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3 DIALOG=dialog
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pascal@13691
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4
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pascal@17454
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5 ddq()
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pascal@17454
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6 {
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pascal@17454
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7 dd $@ 2> /dev/null
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pascal@17454
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8 }
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pascal@17454
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9
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pascal@13691
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10 get()
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pascal@13691
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11 {
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pascal@13713
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12 od -j $1 -N ${3:-2} -t u${3:-2} -An $2 2> /dev/null ||
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pascal@14264
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13 hexdump -s $1 -n ${3:-2} -e "\"\" 1/${3:-2} \"%d\"" $2
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pascal@13691
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14 }
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pascal@13691
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15
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pascal@13691
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16 getarg()
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pascal@13691
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17 {
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pascal@13691
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18 sed "/$1=/!d;s/.*$1=\\([^ ]*\\).*/\\1/" /proc/cmdline
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pascal@13691
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19 }
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pascal@13691
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20
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pascal@16041
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21 mount_proc()
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pascal@16041
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22 {
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pascal@16041
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23 mount -t proc /proc /proc
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pascal@16041
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24 mount -t sysfs /sys /sys
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pascal@16041
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25 udevd --daemon 2> /dev/null && udevadm trigger && sleep 5
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pascal@16041
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26 }
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pascal@16041
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27
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pascal@16041
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28 umount_proc()
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pascal@16041
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29 {
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pascal@16041
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30 killall udevd 2> /dev/null
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pascal@16041
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31 umount /sys/fs/fuse/connections 2> /dev/null
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pascal@16041
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32 umount /sys
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pascal@16041
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33 umount /proc
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pascal@16041
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34 }
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pascal@16041
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35
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pascal@17473
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36 bytes2bin()
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pascal@17473
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37 {
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pascal@17473
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38 for i in $@ ; do
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pascal@17473
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39 printf '\\\\x%02X' $(($i&255)) | xargs echo -en
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pascal@17473
|
40 done
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pascal@17473
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41 }
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pascal@17473
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42
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pascal@17454
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43 words2bin()
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pascal@17454
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44 {
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pascal@17454
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45 for i in $@ ; do
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pascal@17454
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46 printf '\\\\x%02X\\\\x%02X' $(($i&255)) $((($i>>8)&255)) | \
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pascal@17454
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47 xargs echo -en
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pascal@17454
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48 done
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pascal@17454
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49 }
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pascal@17454
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50
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pascal@13691
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51 gettazboot()
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pascal@13691
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52 {
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paul@13692
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53 echo "Creating $(basename $1) ..."
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pascal@14271
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54 O=$(($(get 66 /mnt/$ISO) - 0xC0))
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pascal@14271
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55 L=$((0x7EE0 - $(get 24 /mnt/$ISO) - $O))
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pascal@13691
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56 S=$((32+$L))
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pascal@13691
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57 P=$((($S+511)/512))
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pascal@13691
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58 E=$((4096-(32*$P)))
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pascal@17454
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59 words2bin 0x5A4D $(($S%512)) $P 0 2 $E -1 $((${2:-0}-16)) \
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pascal@17454
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60 -2 0 256 -16 28 0x6C53 0x5469 0x7A61 > $1
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pascal@17454
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61 ddq bs=1 count=$L skip=$(echo $O) if=/mnt/$ISO >> $1
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pascal@13691
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62 }
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pascal@13691
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63
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pascal@13691
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64 checkmagic()
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pascal@13691
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65 {
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pascal@13972
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66 [ -s $1 ] && [ $(getarg magic) == $(get 24 $1 4) ]
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pascal@13691
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67 }
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pascal@13691
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68
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pascal@13691
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69 getiso()
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pascal@13691
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70 {
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pascal@13713
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71 mkdir -p /media/cdrom
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pascal@13691
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72 blkid | while read dev info ; do
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pascal@13713
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73 mount ${dev%:} /mnt
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pascal@13713
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74 if checkmagic /mnt/$ISO; then
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pascal@13713
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75 mount -o loop,ro /mnt/$ISO /media/cdrom
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pascal@13713
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76 echo "Found $ISO on ${dev%:}"
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pascal@13713
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77 break
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pascal@13713
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78 fi
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pascal@13713
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79 umount /mnt
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pascal@13691
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80 done
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pascal@13691
|
81 }
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pascal@13691
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82
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pascal@13691
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83 uncpio()
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pascal@13691
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84 {
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pascal@13691
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85 echo "Extracting $(basename $1) ..."
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pascal@13699
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86 case $(get 0 $1) in
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pascal@17160
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87 *35615) ( zcat || gunzip ) ;;
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pascal@17160
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88 *\ 93) unlzma ;;
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pascal@17160
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89 *) cat ;;
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pascal@17160
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90 esac < $1 | ( cd ${2:-/} ; cpio -idmu > /dev/null 2>&1 )
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pascal@13691
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91 }
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pascal@13691
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92
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pascal@13691
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93 getuuid()
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pascal@13691
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94 {
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pascal@13691
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95 dev=$(mount | sed '/ \/mnt /!d;s/ .*//;s|/dev/||;q')
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pascal@16041
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96 blkid | sed "/$dev:/!d;s/.* UUID=.\\([^ ]*\\)\".*/\\1/"
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pascal@13691
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97 }
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pascal@13691
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98
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pascal@16055
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99 tazusbinitfs()
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pascal@16055
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100 {
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pascal@16055
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101 PAD=$(($(stat -c %s $1) % 4))
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pascal@17454
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102 [ $PAD -ne 0 ] && ddq if=/dev/zero bs=1 count=$((4 - $PAD)) >> $1
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pascal@16055
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103 mkdir -p /tmp/fs/etc /tmp/fs/lib /tmp/fs/home
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pascal@16055
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104 cp -a /etc/locale.conf /tmp/fs/etc 2> /dev/null
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pascal@16055
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105 cp -a /etc/keymap.conf /tmp/fs/etc 2> /dev/null
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pascal@16055
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106 sed 's/ .*//' /proc/modules | while read mod ; do
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pascal@16055
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107 find /lib/modules/ | grep $mod.ko | \
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pascal@16055
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108 sed 's|.*|cp & /tmp/fs/lib|' | sh
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pascal@16055
|
109 done
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pascal@16055
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110 cat > /tmp/fs/init1 <<EOT
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pascal@16055
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111 #!/bin/sh
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pascal@16055
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112 sed -i 's|sbin/init|init2|' /init
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pascal@16055
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113 exec /init
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pascal@16055
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114 EOT
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pascal@16055
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115 cat > /tmp/fs/init2 <<EOT
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pascal@16055
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116 #!/bin/sh
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pascal@16055
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117
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pascal@16055
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118 mount -t proc /proc /proc
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pascal@16055
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119 grep -q debug /proc/cmdline && debug=true && set -x
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pascal@16055
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120 for i in /lib/*.ko* ; do insmod \$i 2> /dev/null ; done; sleep 2
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pascal@16055
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121 v=\$(sed '/\\/home=/!d;s|.*/home=\\([^ ]*\\).*|\\1|' /proc/cmdline /cmdline 2> /dev/null)
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pascal@16055
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122 mount / -o remount,rw
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pascal@16055
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123 mkdir /mnt/dos
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pascal@16055
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124 rm -f /cmdline 2> /dev/null
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pascal@16055
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125 mount / -o remount,ro
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pascal@16055
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126 mnt=/mnt/dos/\${v#*/}
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pascal@16055
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127 dev=\$( (blkid /dev/[sh]d* || blkid) | grep \${v%%/*} | sed 's/:.*//;q')
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pascal@16055
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128 echo "Mount \$dev in /mnt/dos for \$v..." | tee -a /run/boot.log
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pascal@16055
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129 mount \$dev /mnt/dos
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pascal@16055
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130 mount.posixovl -F \$mnt -- -oallow_other -odefault_permissions -osuid
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pascal@16055
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131 mount --bind \$mnt /home
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pascal@16055
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132 [ "\$debug" = "true" ] && sh
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pascal@16055
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133 umount /proc
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pascal@16055
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134 exec /sbin/init
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pascal@16055
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135 EOT
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pascal@16055
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136 chmod 755 /tmp/fs/init?
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pascal@16055
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137 cp -a /tmp/fs/* /
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pascal@16055
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138 ( cd /tmp/fs ; find * | cpio -o -H newc ) | gzip -9 >> $1
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pascal@16055
|
139 }
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pascal@16055
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140
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pascal@13691
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141 mkinitrd()
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pascal@13691
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142 {
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paul@13692
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143 echo "Creating $(basename $1) ..."
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pascal@13691
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144 for i in bin lib dev proc tmp mnt etc ; do
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pascal@13691
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145 mkdir -p /tmp/fs/$i
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pascal@13691
|
146 done
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pascal@16041
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147 for i in /dev/console /dev/null /dev/tty /dev/tty1 /dev/tty2 /dev/fuse \
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pascal@13691
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148 /dev/hd* /dev/sd* ; do
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pascal@13691
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149 cp -a $i /tmp/fs$i
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pascal@13691
|
150 done
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pascal@13713
|
151 for i in /bin/busybox $(which mount.posixovl) $(which blkid); do
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pascal@13691
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152 cp $(LD_TRACE_LOADED_OBJECTS=1 /lib/ld*.so $i | \
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pascal@13691
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153 sed 's|.*=> \(.*/lib/l[^ ]*\).*|\1|;/^\//!d') /tmp/fs/lib
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pascal@13691
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154 cp $i /tmp/fs/bin
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pascal@13691
|
155 done
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pascal@13691
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156 cp -a /lib/ld-* /tmp/fs/lib
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pascal@13691
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157 for i in $(busybox | sed '/Current/,$!d'); do
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pascal@14271
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158 [ -e /tmp/fs/bin/${i%,} ] || ln -s busybox /tmp/fs/bin/${i%,}
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pascal@13691
|
159 done
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pascal@13691
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160 ln -s /proc/mounts /tmp/fs/etc/mtab
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pascal@16041
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161 sed 's/ .*//' /proc/modules | while read mod ; do
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pascal@16041
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162 find /lib/modules/ | grep $mod.ko | \
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pascal@16041
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163 sed 's|.*|cp & /tmp/fs/lib|' | sh
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pascal@16041
|
164 done
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pascal@13691
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165 cat > /tmp/fs/init <<EOT
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pascal@13691
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166 #!/bin/sh
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pascal@13691
|
167
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pascal@13691
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168 arg()
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pascal@13691
|
169 {
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pascal@13691
|
170 grep -q \$1 /proc/cmdline &&
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pascal@13691
|
171 val="\$(sed "s/.*\$1=\\([^ ]*\\).*/\\1/" < /proc/cmdline)" &&
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pascal@13691
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172 echo "\$2 \$val"
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pascal@13691
|
173 }
|
pascal@13691
|
174
|
pascal@13691
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175 mount -t proc /proc /proc
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pascal@16041
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176 arg debug "shell" && debug=true && set -x
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pascal@16055
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177 for i in /lib/*.ko* ; do insmod \$i 2> /dev/null ; done; sleep 2
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pascal@13691
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178 arg mount "Mount device"
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pascal@16055
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179 mount \$( (blkid /dev/[sh]d* || blkid) | grep \$val | sed 's/:.*//;q') /mnt
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pascal@13691
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180 arg subroot "Change root to directory"
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pascal@16041
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181 mount.posixovl -F /mnt/\$val -- -oallow_other -odefault_permissions -osuid
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pascal@13691
|
182 mount --bind /mnt /mnt/\$val/mnt/dos
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pascal@17454
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183 mount -o size=0 -t tmpfs tmpfs /mnt/\$val/mnt/dos/\$val
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pascal@13691
|
184 LDSO=\$(ls /mnt/\$val/lib/ld-* | sed q)
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pascal@16041
|
185 export LD_LIBRARY_PATH=\$val/lib:\$val/usr/lib:/lib
|
pascal@16041
|
186 [ "$debug" = "true" ] && sh
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pascal@13691
|
187 umount /proc
|
pascal@13691
|
188 exec /bin/switch_root /mnt \${LDSO#/mnt/} \$val/usr/sbin/chroot \$val /sbin/init
|
pascal@13691
|
189 EOT
|
pascal@13691
|
190 chmod +x /tmp/fs/init
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pascal@13691
|
191 ( cd /tmp/fs ; find * | cpio -o -H newc ) | lzma e $1 -si 2> /dev/null
|
pascal@13691
|
192 rm -rf /tmp/fs
|
pascal@13691
|
193 }
|
pascal@13691
|
194
|
pascal@13713
|
195 is_loram()
|
pascal@13713
|
196 {
|
pascal@13713
|
197 [ -s /lib/squashfs.ko* ]
|
pascal@13713
|
198 }
|
pascal@13713
|
199
|
pascal@16041
|
200 ls_r()
|
pascal@16041
|
201 {
|
pascal@16041
|
202 ls -r $@ 2> /dev/null || ls $@
|
pascal@16041
|
203 }
|
pascal@16041
|
204
|
pascal@13691
|
205 doinstall()
|
pascal@13691
|
206 {
|
pascal@14271
|
207 mkdir -p /mnt/slitaz/boot /mnt/slitaz/mnt/dos
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pascal@16041
|
208 if ! mount.posixovl -F /mnt/slitaz -- \
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pascal@16041
|
209 -oallow_other -odefault_permissions -osuid; then
|
pascal@16041
|
210 echo "Can't install SliTaz. Abort."
|
pascal@16041
|
211 sleep 5
|
pascal@16041
|
212 return 1
|
pascal@16041
|
213 fi
|
pascal@16041
|
214 echo "Install root filesystem in /slitaz..."
|
pascal@17454
|
215 if [ "$1" ]; then
|
pascal@14271
|
216 if [ -d /media/cdrom/fs ]; then
|
pascal@14271
|
217 ( cd /mnt/slitaz/fs; find | cpio -o -H newc ) | gzip -9
|
pascal@14271
|
218 else
|
pascal@16041
|
219 ls_r /media/cdrom/boot/rootfs* | xargs cat
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pascal@14271
|
220 fi > /mnt/slitaz/boot/rootfs.gz
|
pascal@16055
|
221 tazusbinitfs /mnt/slitaz/boot/rootfs.gz
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pascal@14271
|
222 initrd=rootfs.gz
|
pascal@16055
|
223 extraargs="/home=$(getuuid)/slitaz rdinit=/init1"
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pascal@13713
|
224 else
|
pascal@14271
|
225 if [ -d /media/cdrom/fs ]; then
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pascal@14271
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226 cp -a /media/cdrom/fs/. /mnt/slitaz
|
pascal@14271
|
227 elif is_loram ; then
|
pascal@17473
|
228 for i in /media/cdrom/boot/rootfs?*.* ; do
|
pascal@14271
|
229 [ -s $(basename $i) ] && continue
|
pascal@14271
|
230 cpio -i $i
|
pascal@14271
|
231 done
|
pascal@16041
|
232 for i in $(ls_r /media/cdrom/boot/rootfs*); do
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pascal@14271
|
233 mount -o loop,ro $i /sqfs/mnt
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pascal@14271
|
234 cp -a /sqfs/mnt/. /mnt/slitaz
|
pascal@14271
|
235 umount -d /sqfs/mnt
|
pascal@14271
|
236 done
|
pascal@14271
|
237 else
|
pascal@16041
|
238 for i in $(ls_r /media/cdrom/boot/rootfs*); do
|
pascal@14271
|
239 uncpio $i /mnt/slitaz
|
pascal@14271
|
240 done
|
pascal@14271
|
241 fi
|
pascal@16055
|
242 cp -a /etc/locale.conf /tmp/slitaz/etc 2> /dev/null
|
pascal@16055
|
243 cp -a /etc/keymap.conf /tmp/slitaz/etc 2> /dev/null
|
pascal@14271
|
244 mkinitrd /mnt/slitaz/boot/initrd
|
pascal@14271
|
245 initrd=initrd
|
pascal@14271
|
246 extraargs="mount=$(getuuid) subroot=slitaz"
|
pascal@13713
|
247 fi
|
pascal@14271
|
248 echo "Install boot files..."
|
pascal@13691
|
249 for i in /media/cdrom/boot/bzImage /media/cdrom/boot/*pxe* \
|
pascal@13691
|
250 /media/cdrom/boot/isolinux/he* /media/cdrom/boot/isolinux/opt* \
|
pascal@13691
|
251 /media/cdrom/README /media/cdrom/boot/memtest* ; do
|
pascal@13691
|
252 [ -s $i ] && cp $i /mnt/slitaz/boot
|
pascal@13691
|
253 done
|
pascal@16047
|
254 for i in /mnt/slitaz/boot/memtest /mnt/slitaz/boot/*pxe* ; do
|
pascal@16047
|
255 [ $(get 0 $i 2> /dev/null || echo 0) -eq 23117 ] &&
|
pascal@16047
|
256 mv $i $i.exe
|
pascal@16047
|
257 done
|
pascal@13691
|
258 gettazboot /mnt/slitaz/boot/tazboot.exe
|
pascal@14247
|
259 unix2dos > /mnt/slitaz/boot/tazboot.cmd <<EOT
|
pascal@16041
|
260 kernel=/slitaz/boot/bzimage
|
pascal@16041
|
261 initrd=/slitaz/boot/$initrd
|
pascal@14271
|
262 rw root=/dev/null $extraargs autologin
|
pascal@13691
|
263 EOT
|
pascal@13691
|
264 unix2dos /mnt/slitaz/boot/he* /mnt/slitaz/boot/opt* \
|
pascal@14247
|
265 /mnt/slitaz/boot/README
|
pascal@14271
|
266 [ -d /mnt/slitaz/usr/sbin -a ! -x /mnt/slitaz/usr/sbin/mount.posixovl ] &&
|
pascal@13713
|
267 cp $(which mount.posixovl) /mnt/slitaz/usr/sbin
|
pascal@16041
|
268 false &&
|
pascal@16041
|
269 ! grep -qs tazboot /mnt/boot.ini && echo "Update boot.ini ..." &&
|
pascal@16041
|
270 unix2dos >> /mnt/boot.ini <<EOT
|
pascal@13691
|
271 C:\\slitaz\\boot\\tazboot.exe="SliTaz"
|
pascal@13691
|
272 EOT
|
pascal@16073
|
273 false &&
|
pascal@16073
|
274 grep -qis menuitem /mnt/config.sys && ! grep -qi tazboot /mnt/config.sys &&
|
pascal@16041
|
275 echo "Update config.sys ..." &&
|
pascal@16073
|
276 sed -i 's/menudefault/menuitem SLITAZ, SliTaz\r\n&/' /mnt/config.sys &&
|
pascal@16073
|
277 unix2dos >> /mnt/config.sys <<EOT
|
pascal@16073
|
278 [SLITAZ]
|
pascal@16073
|
279 install=\\slitaz\\boot\\tazboot.exe
|
pascal@13691
|
280 EOT
|
pascal@16041
|
281 return 0
|
pascal@13691
|
282 }
|
pascal@13691
|
283
|
pascal@13691
|
284 install()
|
pascal@13691
|
285 {
|
pascal@13691
|
286 $DIALOG --clear \
|
pascal@14271
|
287 --title " SliTaz UMSDOS way installation " \
|
pascal@13691
|
288 --yes-label "Install" --yesno \
|
pascal@13691
|
289 "\nSliTaz will be installed in the subdirectory \\slitaz of the current
|
pascal@13691
|
290 DOS/Windows partition. You will see your files from /mnt/dos.\n\n
|
paul@13692
|
291 You can start SliTaz with \\slitaz\\boot\\tazboot.exe\n\n
|
pascal@13691
|
292 To uninstall SliTaz, you have only to remove this directory.
|
pascal@13691
|
293 The file \\boot.ini or \\config.sys may be modified too.\n\n
|
pascal@14271
|
294 SliTaz may run slowly on 'UMSDOS way' installation due to the
|
paul@14320
|
295 posixovl filesystem. The 'TAZUSB way' installation runs faster.\n\n
|
pascal@13697
|
296 To do a traditional installation with disk partitioning,
|
pascal@13691
|
297 start SliTaz Live with 'SliTaz RAM boot' menu.\n
|
pascal@14271
|
298 " 19 70
|
pascal@14271
|
299 [ $? -eq 0 ] || return
|
pascal@16041
|
300 doinstall || return
|
pascal@16041
|
301 [ -x /mnt/slitaz/sbin/init ] || return
|
pascal@14271
|
302 umount -d /media/cdrom
|
pascal@16041
|
303 umount_proc
|
pascal@13691
|
304 exec chroot /mnt/slitaz /sbin/init
|
pascal@13691
|
305 }
|
pascal@13691
|
306
|
pascal@14271
|
307 installtaz()
|
pascal@14271
|
308 {
|
pascal@14271
|
309 $DIALOG --clear \
|
pascal@14271
|
310 --title " SliTaz TAZUSB way installation " \
|
pascal@14271
|
311 --yes-label "Install" --yesno \
|
pascal@14271
|
312 "\nSliTaz will be installed in the subdirectory \\slitaz of the current
|
pascal@14271
|
313 DOS/Windows partition. You will see your files from /mnt/dos.\n\n
|
pascal@14271
|
314 You can start SliTaz with \\slitaz\\boot\\tazboot.exe\n\n
|
pascal@14271
|
315 To uninstall SliTaz, you have only to remove this directory.
|
pascal@14271
|
316 The file \\boot.ini or \\config.sys may be modified too.\n\n
|
pascal@14271
|
317 The filesystem is loaded entirely into memory upon boot to
|
pascal@14271
|
318 increase responsiveness. Only /home lands on hard disk.\n\n
|
pascal@14271
|
319 To do a traditional installation with disk partitioning,
|
pascal@14271
|
320 start SliTaz Live with 'SliTaz RAM boot' menu.\n
|
pascal@14271
|
321 " 19 70
|
pascal@14271
|
322 [ $? -eq 0 ] || return
|
pascal@16041
|
323 doinstall tazusblike || return
|
pascal@14271
|
324 if [ -d /media/cdrom/fs ]; then
|
pascal@16055
|
325 cp -a /media/cdrom/fs/. /
|
pascal@14271
|
326 else
|
pascal@16041
|
327 for i in $(ls_r /media/cdrom/boot/rootfs*); do
|
pascal@17454
|
328 uncpio $i
|
pascal@14271
|
329 done
|
pascal@14271
|
330 fi
|
pascal@16055
|
331 cp /tmp/fs/etc/* /etc
|
pascal@16055
|
332 echo "/home=$(getuuid)/slitaz" > /cmdline
|
pascal@16055
|
333 [ -x /init1 ] || return
|
pascal@14271
|
334 umount -d /media/cdrom
|
pascal@16055
|
335 umount /mnt/slitaz
|
pascal@16073
|
336 rm -f /dev/cdrom
|
pascal@16055
|
337 umount /mnt
|
pascal@16055
|
338 mkdir /mnt/dos
|
pascal@16041
|
339 umount_proc
|
pascal@16055
|
340 exec /init1
|
pascal@14271
|
341 }
|
pascal@14271
|
342
|
pascal@13691
|
343 tazboot()
|
pascal@13691
|
344 {
|
pascal@13691
|
345 $DIALOG --clear \
|
pascal@13691
|
346 --title " SliTaz bootloader for DOS " \
|
pascal@13691
|
347 --yes-label "Install" --yesno \
|
paul@13692
|
348 "\nThe file TAZBOOT.EXE will be created in the top directory. It supports
|
pascal@13697
|
349 a bzImage linux kernel, multiple initramfs, a kernel command line and
|
paul@13692
|
350 an ISO image file loopback (retrieves files from an ISO file).\n\n
|
pascal@13691
|
351 Usage: tazboot.exe [[@commands]|[kernel=<bzimage>]
|
pascal@13691
|
352 [initrd=<rootfs>[,<rootfs2>...]] [iso=<isofile>] cmdline args ...]\n\n
|
paul@13692
|
353 Defaults: tazboot @tazboot.cmd or tazboot kernel=bzImage auto\n\n\
|
pascal@13691
|
354 Examples for tazboot.cmd:\n\n\
|
pascal@13691
|
355 iso=\\isos\\slitaz-4.0.iso\n\
|
pascal@13691
|
356 kernel=boot/bzImage\n\
|
pascal@13691
|
357 initrd=boot/rootfs4.gz,boot/rootfs3.gz,boot/rootfs2.gz,boot/rootfs1.gz\n\
|
pascal@13691
|
358 rw root=/dev/null autologin\n\n\
|
pascal@13691
|
359 kernel=\\slitaz\\vmlinuz root=/dev/sda5 ro\n\n
|
pascal@13691
|
360 Unlike GRUB4DOS, it doesn't require unfragmented ISO image files.\n
|
pascal@13691
|
361 " 24 78
|
pascal@13691
|
362 [ $? -eq 0 ] || return
|
pascal@13691
|
363 gettazboot /mnt/tazboot.exe
|
pascal@13691
|
364 }
|
pascal@13691
|
365
|
pascal@13697
|
366 md5()
|
pascal@13697
|
367 {
|
pascal@13713
|
368 echo "Checking files..."
|
pascal@13713
|
369 ( cd /media/cdrom ; md5sum -c md5sum ) > /tmp/data
|
pascal@13697
|
370 $DIALOG --clear \
|
pascal@13697
|
371 --title " Checked files " \
|
pascal@13697
|
372 --textbox /tmp/data 24 78
|
pascal@13697
|
373 rm -f /tmp/data
|
pascal@13697
|
374 }
|
pascal@13697
|
375
|
pascal@13697
|
376 readme()
|
pascal@13697
|
377 {
|
pascal@13697
|
378 $DIALOG --clear \
|
pascal@13697
|
379 --title " Readme " \
|
pascal@13697
|
380 --textbox /media/cdrom/README 24 78
|
pascal@13697
|
381 }
|
pascal@13697
|
382
|
pascal@13697
|
383 bootlog()
|
pascal@13697
|
384 {
|
pascal@13697
|
385 $DIALOG --clear \
|
pascal@13697
|
386 --title " Linux boot messages " \
|
pascal@13697
|
387 --textbox /tmp/dmesg 24 78
|
pascal@13697
|
388 }
|
pascal@13697
|
389
|
pascal@13697
|
390 memtest()
|
pascal@13697
|
391 {
|
pascal@13697
|
392 $DIALOG --clear \
|
pascal@13697
|
393 --title " Memtest86 " \
|
pascal@13697
|
394 --yes-label "Install" --yesno \
|
pascal@13697
|
395 "\nMemtest86 is a thorough, stand alone memory test for x86 architecture
|
pascal@13697
|
396 computers. BIOS based memory tests are a quick, cursory check and often
|
pascal@13697
|
397 miss many of the failures that are detected by Memtest86.\n
|
pascal@13697
|
398 " 12 70
|
pascal@13697
|
399 [ $? -eq 0 ] || return
|
pascal@16012
|
400 cp /media/cdrom/boot/memtest /mnt/memtest.exe
|
pascal@13697
|
401 }
|
pascal@13697
|
402
|
pascal@17473
|
403 mkfloppy()
|
pascal@17473
|
404 {
|
pascal@17473
|
405 ddq if=$1 of=/dev/fd0
|
pascal@17473
|
406 [ $(($(get 0 $1) - 0x5A4D)) -eq 0 ] || return
|
pascal@17473
|
407 J=$(($(get 3 $1 1) + 0x02))
|
pascal@17473
|
408 R=$((1 + $(get 497 $1 1) + 1 + ($(get 500 $1)-1)/32))
|
pascal@17473
|
409 [ $R -lt 2500 ] || return
|
pascal@17473
|
410 [ $((($(get 500 $file)-1) & 31)) -lt 30 ] &&
|
pascal@17473
|
411 dd if=$file bs=32 count=1 seek=$(($R*16 - 1)) of=/dev/fd0
|
pascal@17473
|
412 G="18 0 2 0 0 0 0 0"
|
pascal@17473
|
413 [ $J -gt 25 ] || G=""
|
pascal@17473
|
414 F=0
|
pascal@17473
|
415 for i in 1 2 3; do
|
pascal@17473
|
416 F=$((((2880-$R-$F-$F)*3+1023)/1024))
|
pascal@17473
|
417 done
|
pascal@17473
|
418 bytes2bin 0xEB $J 0x90 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 \
|
pascal@17473
|
419 0 2 2 $(($R%256)) $(($R/256)) 2 64 0 64 11 0xF0 $F 0 \
|
pascal@17473
|
420 $G | ddq bs=1 of=/dev/fd0
|
pascal@17473
|
421 ddq if=/dev/zero bs=512 count=$((4+$F+$F)) seek=$R of=/dev/fd0
|
pascal@17473
|
422 for i in $R $(($R+$F)) ; do
|
pascal@17473
|
423 bytes2bin 0xF0 0xFF 0xFF | ddq bs=512 seek=$i of=/dev/fd0
|
pascal@17473
|
424 done
|
pascal@17473
|
425 echo -n $(basename $1) | ddq bs=1 seek=3 count=8 of=/dev/fd0
|
pascal@17473
|
426 }
|
pascal@17473
|
427
|
pascal@13697
|
428 fdmemtest()
|
pascal@13697
|
429 {
|
pascal@13697
|
430 $DIALOG --clear \
|
pascal@13697
|
431 --title " Create a Memtest86 boot floppy " \
|
pascal@13697
|
432 --yes-label "Create floppy" --yesno \
|
pascal@13697
|
433 "\nMemtest86 is a thorough, stand alone memory test for x86 architecture
|
pascal@13697
|
434 computers. BIOS based memory tests are a quick, cursory check and often
|
pascal@13697
|
435 miss many of the failures that are detected by Memtest86.\n\n
|
pascal@13697
|
436 Please insert a blank disk in floppy drive.\n
|
pascal@13697
|
437 " 12 70
|
pascal@17473
|
438 [ $? -eq 0 ] && mkfloppy /media/cdrom/boot/memtest
|
pascal@13697
|
439 }
|
pascal@13697
|
440
|
pascal@16013
|
441 pxe()
|
pascal@13697
|
442 {
|
pascal@13697
|
443 $DIALOG --clear \
|
pascal@13697
|
444 --title " SliTaz Web boot " \
|
pascal@13697
|
445 --yes-label "Install" --yesno \
|
pascal@13697
|
446 "\nBoot your operating system from the internet and enjoy a full system
|
pascal@13697
|
447 working entirely in RAM with speed and stability in mind. The Linux Kernel
|
pascal@13697
|
448 and the complete SliTaz compressed root filesystem will be loaded into RAM
|
pascal@13697
|
449 from the Web using PXE and HTTP protocols.\n
|
pascal@13697
|
450 " 12 70
|
pascal@13697
|
451 [ $? -eq 0 ] || return
|
pascal@16012
|
452 pxe=$(ls /media/cdrom/boot/?pxe)
|
pascal@16012
|
453 cp $pxe /mnt/$(basename $pxe).exe
|
pascal@13697
|
454 }
|
pascal@13697
|
455
|
pascal@16013
|
456 fdpxe()
|
pascal@13697
|
457 {
|
pascal@13697
|
458 $DIALOG --clear \
|
pascal@13697
|
459 --title " Create a SliTaz Web boot floppy " \
|
pascal@13697
|
460 --yes-label "Create floppy" --yesno \
|
pascal@13697
|
461 "\nBoot your operating system from the internet and enjoy a full system
|
pascal@13697
|
462 working entirely in RAM with speed and stability in mind. The Linux Kernel
|
pascal@13697
|
463 and the complete SliTaz compressed root filesystem will be loaded into RAM
|
pascal@13697
|
464 from the Web using PXE and HTTP protocols.\n\n
|
pascal@13697
|
465 Please insert a blank disk in floppy drive.\n
|
pascal@13697
|
466 " 12 70
|
pascal@17473
|
467 [ $? -eq 0 ] && mkfloppy /media/cdrom/boot/?pxe
|
pascal@13697
|
468 }
|
pascal@13697
|
469
|
pascal@16041
|
470 gotposixovl()
|
pascal@16041
|
471 {
|
pascal@16041
|
472 mount.posixovl 2>&1 | grep -qi usage &&
|
pascal@16041
|
473 echo -en "\"$1\" \"$2\""
|
pascal@16041
|
474 }
|
pascal@16041
|
475
|
pascal@14271
|
476 xfile()
|
pascal@14271
|
477 {
|
pascal@17454
|
478 [ "$(which $1)" ] && echo -en "\"$2\" \"$3\""
|
pascal@14271
|
479 }
|
pascal@14271
|
480
|
pascal@13697
|
481 cdfile()
|
pascal@13697
|
482 {
|
pascal@14271
|
483 [ -s /media/cdrom/$1 ] && echo -en "\"$2\" \"$3\""
|
pascal@14271
|
484 }
|
pascal@14271
|
485
|
pascal@16022
|
486 cdexe()
|
pascal@16022
|
487 {
|
pascal@16025
|
488 [ $(get 0 /media/cdrom/$1 2> /dev/null || echo 0) -eq 23117 ] &&
|
pascal@16022
|
489 echo -en "\"$2\" \"$3\""
|
pascal@16022
|
490 }
|
pascal@16022
|
491
|
pascal@14271
|
492 fddata()
|
pascal@14271
|
493 {
|
pascal@14271
|
494 [ $(get 28 /mnt/$ISO 1 2> /dev/null || echo 0) -ne 0 ] &&
|
pascal@14271
|
495 echo -en "\"$1\" \"$2\""
|
pascal@13697
|
496 }
|
pascal@13697
|
497
|
pascal@14257
|
498 fdbootstrap()
|
pascal@14257
|
499 {
|
pascal@14271
|
500 sz=$((512 * $(echo $(get 28 /mnt/$ISO 1))))
|
pascal@14271
|
501 $DIALOG --clear \
|
pascal@14271
|
502 --title " Create a floppy bootstrap " \
|
pascal@14271
|
503 --yes-label "Continue" --yesno \
|
paul@14263
|
504 "\nThe floppy will install a driver to access the ISO file
|
pascal@14257
|
505 on your hard disk and will emulate a CD-ROM during the boot process.\n\n
|
pascal@14257
|
506 Please insert a floppy in drive now.\n
|
pascal@14257
|
507 " 10 70
|
pascal@14271
|
508 [ $? -eq 0 ] || return
|
pascal@17454
|
509 ddq if=/mnt/$ISO of=/dev/fd0 bs=1 count=512 \
|
pascal@14271
|
510 skip=$(( $(get 66 /mnt/$ISO) - $sz ))
|
pascal@17454
|
511 echo "$ISO" | ddq of=/dev/fd0 bs=512 seek=1 count=1
|
pascal@17454
|
512 ddq if=/mnt/$ISO of=/dev/fd0 bs=1 count=$sz seek=2 \
|
pascal@14271
|
513 skip=$(( $(get 66 /mnt/$ISO) - $sz + 512 ))
|
pascal@14257
|
514 }
|
pascal@14257
|
515
|
pascal@14257
|
516 usbdev()
|
pascal@14257
|
517 {
|
pascal@17454
|
518 echo "Wait 5 seconds for USB devices..."
|
pascal@14257
|
519 sleep 5
|
pascal@14257
|
520 DEV="$(grep -l 1 /sys/block/*/removable | \
|
pascal@14257
|
521 sed 's|/sys/block/\(.*\)/removable|\1|')"
|
pascal@17454
|
522 [ "$DEV" ] || return
|
pascal@14257
|
523 exec 3>&1
|
pascal@14257
|
524 device=`$DIALOG --clear \
|
pascal@14257
|
525 --title " Select your USB key " \
|
pascal@14257
|
526 --menu "\nPlease select the USB key according to its known size.\n\n" \
|
pascal@14257
|
527 14 70 4 \
|
pascal@14257
|
528 $(for i in $DEV ; do
|
pascal@14257
|
529 echo "/dev/$i $(( $(cat /sys/block/$i/size) / 1024 ))MB"
|
pascal@14257
|
530 done) \
|
pascal@14257
|
531 2>&1 1>&3`
|
pascal@14257
|
532 retval=$?
|
pascal@14257
|
533 exec 3>&-
|
pascal@14257
|
534 [ $retval -eq 0 ]
|
pascal@14257
|
535 }
|
pascal@14257
|
536
|
pascal@14257
|
537 usbbootkey()
|
pascal@14257
|
538 {
|
pascal@14257
|
539 $DIALOG --clear \
|
pascal@14257
|
540 --title " Create a USB boot key " \
|
pascal@14257
|
541 --yes-label "Continue" --yesno \
|
pascal@14257
|
542 "\nThe USB key will be used like a CD-ROM. You will not be able to write
|
pascal@17454
|
543 any data on the boot partition.\n\n
|
pascal@17454
|
544 An extra FAT32 partition will be created with the remaining free space.\n\n
|
pascal@14257
|
545 You should choose 'USB key read/write installation' to be
|
pascal@14257
|
546 able to save the package updates or your own configuration and data files.\n\n
|
pascal@14257
|
547 Please plug your USB stick in now.\n
|
pascal@17454
|
548 " 16 70
|
pascal@14257
|
549 [ $? -eq 0 ] || return
|
pascal@14257
|
550 usbdev || return
|
pascal@17454
|
551
|
pascal@17454
|
552 # perform dd in progess bar
|
pascal@17454
|
553 max=$(($(stat -c %s /mnt/$ISO)/1024/1024))
|
pascal@17454
|
554 i=0; ddq if=/mnt/$ISO bs=1024k | (
|
pascal@17455
|
555 while ddq bs=1024k count=1 ; do
|
pascal@17454
|
556 i=$(($i + 1))
|
pascal@17454
|
557 [ $i -gt $max ] && break
|
pascal@17455
|
558 echo $((($i*100)/$max)) | dialog --gauge \
|
pascal@17455
|
559 " The ISO image transfer can be long. Please wait..." \
|
pascal@17455
|
560 6 70 0 > /dev/tty 2>&1
|
pascal@17454
|
561 done ) > $device
|
pascal@17454
|
562
|
pascal@17454
|
563 # partition + fat32 format for the remining space
|
pascal@17454
|
564 od -j 466 -N 12 -t u2 -An $device | { read dx cx ol oh ll lh
|
pascal@17454
|
565 if [ $dx -eq $((0x3F17)) ]; then
|
pascal@17454
|
566 cx=$(($cx & 0xFF00))
|
pascal@17454
|
567 ofs=$(($ll+($lh<<16)))
|
pascal@17454
|
568 n=$(($(cat /sys/block/${device#/dev/}/size)-$ofs))
|
pascal@17454
|
569 m=$(($cx+($n/8)))
|
pascal@17454
|
570 [ $m -gt $((0x3FF00)) ] && m=$((0x3FF00))
|
pascal@17454
|
571 m=$((($m & 0xFF00)+(($m>>16)<<6)))
|
pascal@17454
|
572 words2bin 0 $((0x101+$cx)) 0x3F0B $((32+$m)) \
|
pascal@17454
|
573 $ll $lh $(($n & 0xFFFF)) $(($n >> 16)) | \
|
pascal@17454
|
574 ddq bs=1 seek=446 of=$device
|
pascal@17454
|
575 if [ "$(which mkdosfs 2> /dev/null)" ]; then
|
pascal@17454
|
576 losetup -o $((512*$ofs)) /dev/loop0 $device
|
pascal@17454
|
577 mkdosfs -n "SLITAZ BOOT" /dev/loop0
|
pascal@17454
|
578 words2bin $(($ofs & 0xFFFF)) $(($ofs >> 16)) | \
|
pascal@17454
|
579 ddq bs=1 seek=28 of=/dev/loop0
|
pascal@17454
|
580 losetup -d /dev/loop0
|
pascal@17454
|
581 fi
|
pascal@17454
|
582 fi ; }
|
pascal@14257
|
583 }
|
pascal@14257
|
584
|
pascal@13697
|
585 usbkey()
|
pascal@13697
|
586 {
|
pascal@13697
|
587 $DIALOG --clear \
|
pascal@13697
|
588 --title " Create a SliTaz USB key " \
|
pascal@13697
|
589 --yes-label "Continue" --yesno \
|
pascal@13697
|
590 "\nUnlike a hard drive install, the filesystem is kept in a compressed
|
pascal@13697
|
591 rootfs.gz. The filesystem is loaded entirely into memory upon boot.
|
pascal@13697
|
592 This should increase responsiveness, protect the filesystem against
|
pascal@13697
|
593 accidental corruption and reduce read/writes to the USB drive.
|
pascal@13697
|
594 Once setup, the tazusb utility can rewrite the root filesystem
|
pascal@13697
|
595 with any changes you have made since booting up,
|
pascal@13697
|
596 giving the effective benefits of a hard drive install.\n\n
|
pascal@13697
|
597 /home is mounted on boot using the UUID of your particular flash drive.
|
pascal@13697
|
598 Unlike a device name, the UUID has the benefit of never changing from machine
|
pascal@13697
|
599 to machine.\n\n
|
pascal@13697
|
600 Please plug your USB stick in now.\n
|
pascal@14257
|
601 " 19 70
|
pascal@14271
|
602 [ $? -eq 0 ] || return
|
pascal@14257
|
603 usbdev || return
|
pascal@13697
|
604 exec 3>&1
|
pascal@13697
|
605 format=`$DIALOG --clear \
|
pascal@13697
|
606 --title " Select the filesystem " \
|
pascal@13733
|
607 --radiolist "\nPlease select the filesystem type to create.\n\n\
|
paul@13698
|
608 The filesystem creation will erase all the data \
|
pascal@13699
|
609 in the USB key." 14 70 4 \
|
pascal@13733
|
610 "none" "Do not erase the USB key" on \
|
pascal@13733
|
611 "ext3" "Ext3 journaling filesystem" off \
|
pascal@13733
|
612 "ext2" "Ext2 filesystem" off \
|
pascal@13733
|
613 "fat32" "Windows FAT32 filesystem" off \
|
pascal@13697
|
614 2>&1 1>&3`
|
pascal@13697
|
615 retval=$?
|
pascal@13697
|
616 exec 3>&-
|
pascal@14257
|
617 [ $retval -eq 0 ] || return
|
pascal@13697
|
618 [ "$format" != "none" ] && tazusb format $device "SliTaz" $format
|
pascal@13697
|
619 tazusb gen-iso2usb /mnt/$ISO $device
|
pascal@13697
|
620 }
|
pascal@13697
|
621
|
pascal@13713
|
622 mount_loram()
|
pascal@13713
|
623 {
|
pascal@13713
|
624 is_loram || return
|
pascal@13713
|
625 insmod /lib/squashfs.ko* 2> /dev/null
|
pascal@13713
|
626 if [ -d /media/cdrom/fs ]; then
|
pascal@13713
|
627 ln -s /media/cdrom/fs /sqfs
|
pascal@13713
|
628 else
|
pascal@13713
|
629 mkdir /sqfs
|
pascal@13713
|
630 mount -o loop,ro -t squashfs /rootfs*.gz /sqfs
|
pascal@13713
|
631 fi
|
pascal@13713
|
632 ln -s /sqfs/lib/* lib
|
pascal@13713
|
633 ln -s /sqfs/usr /sqfs/var /
|
pascal@13713
|
634 for i in dmesg basename tr od reboot poweroff getty sync ; do
|
pascal@13713
|
635 ln -s /sqfs/bin/busybox /bin/$i
|
pascal@13713
|
636 done
|
pascal@13713
|
637 }
|
pascal@13713
|
638
|
pascal@13713
|
639 umount_loram()
|
pascal@13713
|
640 {
|
pascal@13713
|
641 is_loram || return
|
pascal@13713
|
642 rm /var /usr
|
pascal@13713
|
643 umount -d /sqfs
|
pascal@13713
|
644 rmdir /sqfs
|
pascal@13713
|
645 }
|
pascal@13713
|
646
|
pascal@13691
|
647 text()
|
pascal@13691
|
648 {
|
pascal@13713
|
649 umount_loram
|
pascal@13691
|
650 umount -d /media/cdrom
|
pascal@16073
|
651 rm -f /dev/cdrom
|
pascal@13691
|
652 umount /mnt
|
pascal@16041
|
653 umount_proc
|
pascal@13691
|
654 exec /init
|
pascal@13691
|
655 }
|
pascal@13691
|
656
|
pascal@13691
|
657 live()
|
pascal@13691
|
658 {
|
pascal@13691
|
659 n=0
|
pascal@16041
|
660 for i in $(ls_r /media/cdrom/boot/rootfs* 2> /dev/null); do
|
pascal@13691
|
661 [ $((n++)) -eq 0 ] || uncpio $i
|
pascal@13691
|
662 done
|
pascal@13691
|
663 text
|
pascal@13691
|
664 }
|
pascal@13691
|
665
|
pascal@13713
|
666 restart()
|
pascal@13691
|
667 {
|
pascal@13713
|
668 sync
|
pascal@13713
|
669 [ ! -L /sqfs ] && umount -d /media/cdrom && umount /mnt
|
pascal@13713
|
670 reboot -f
|
pascal@13691
|
671 }
|
pascal@13691
|
672
|
pascal@13713
|
673 stop()
|
pascal@13691
|
674 {
|
pascal@13713
|
675 sync
|
pascal@13713
|
676 [ ! -L /sqfs ] && umount -d /media/cdrom && umount /mnt
|
pascal@13713
|
677 poweroff -f
|
pascal@13691
|
678 }
|
pascal@13691
|
679
|
pascal@13697
|
680 shell()
|
pascal@13697
|
681 {
|
pascal@13713
|
682 getty -n -l /bin/ash 38400 tty1 || sh
|
pascal@13697
|
683 }
|
pascal@13697
|
684
|
pascal@14247
|
685 BIN=bin/mount.posixovl
|
pascal@14247
|
686 [ -x /usr/s$BIN ] || mv /bin/mount.posixovl.iso2exe \
|
pascal@14247
|
687 /usr/s$BIN 2> /dev/null || mv /bin/mount.posixovl.iso2exe /$BIN
|
pascal@16041
|
688 mount_proc
|
pascal@13691
|
689 ISO="$(getarg iso | sed 's/.://;s|\\|/|g')"
|
pascal@13691
|
690 getiso
|
pascal@13713
|
691 mount_loram
|
pascal@16041
|
692 case "${ISO##*/}$(getarg mode)" in
|
pascal@16047
|
693 *install*|*INSTALL*) install ;;
|
pascal@16047
|
694 *live*|*LIVE*) live ;;
|
pascal@16047
|
695 *text*|*TEXT*) text ;;
|
pascal@13691
|
696 esac
|
pascal@16041
|
697 which $DIALOG 2> /dev/null || live
|
pascal@13713
|
698 dmesg > /tmp/dmesg
|
pascal@13691
|
699
|
pascal@13691
|
700 while true; do
|
pascal@16055
|
701 keymap="$(cat /etc/keymap.conf 2> /dev/null)"
|
pascal@16055
|
702 locale="$(sed '/^LANG=/!d;s/.*=//' /etc/locale.conf 2> /dev/null)"
|
pascal@14271
|
703 cat > /tmp/dialog <<EOT
|
pascal@14271
|
704 $DIALOG --clear \
|
pascal@13691
|
705 --title " Welcome to SliTaz " \
|
pascal@17454
|
706 --menu "" 23 70 17 \
|
pascal@16055
|
707 $(xfile tazkeymap "tazkeymap" "Select keyboard ($keymap)") \
|
pascal@16055
|
708 $(xfile tazlocale "tazlocale" "Select locale ($locale)") \
|
pascal@16041
|
709 $(cdfile boot/bzImage "live" "SliTaz RAM boot") \
|
pascal@13697
|
710 "text" "SliTaz RAM boot (text mode only)" \
|
pascal@13697
|
711 $(cdfile README "readme" "Show the README file") \
|
pascal@13697
|
712 $(cdfile md5sum "md5" "Check ISO files") \
|
pascal@16041
|
713 $(gotposixovl "install" "Hard disk installation (UMSDOS way)") \
|
pascal@16041
|
714 $(gotposixovl "installtaz" "Hard disk installation (TAZUSB way)") \
|
pascal@14271
|
715 $(xfile tazusb "usbkey" "USB key read/write installation") \
|
pascal@16041
|
716 $(cdfile boot/bzImage "usbbootkey" "USB boot key (read only)") \
|
pascal@14271
|
717 $(fddata "fdbootstrap" "Floppy bootstrap") \
|
pascal@16041
|
718 $(cdfile boot/bzImage "tazboot" "Get tazboot.exe Linux loader") \
|
pascal@16022
|
719 $(cdexe boot/memtest "memtest" "Get Memtest86") \
|
pascal@13697
|
720 $(cdfile boot/memtest "fdmemtest" "Create a Memtest86 boot floppy") \
|
pascal@16022
|
721 $(cdexe boot/gpxe "pxe" "Get SliTaz Web boot utility") \
|
pascal@16012
|
722 $(cdfile boot/gpxe "fdpxe" "Create a SliTaz Web boot floppy") \
|
pascal@16022
|
723 $(cdexe boot/ipxe "pxe" "Get SliTaz Web boot utility") \
|
pascal@16012
|
724 $(cdfile boot/ipxe "fdpxe" "Create a SliTaz Web boot floppy") \
|
pascal@14271
|
725 $(xfile reboot "restart" "Restart the computer") \
|
pascal@14271
|
726 $(xfile poweroff "stop" "Power off") \
|
pascal@13697
|
727 "bootlog" "Linux boot messages" \
|
pascal@13697
|
728 "shell" "Shell prompt" \
|
pascal@14271
|
729
|
pascal@14271
|
730 EOT
|
pascal@14271
|
731 exec 3>&1
|
pascal@14271
|
732 value=$(sh /tmp/dialog 2>&1 1>&3)
|
pascal@13691
|
733 retval=$?
|
pascal@13691
|
734 exec 3>&-
|
pascal@13691
|
735 [ $retval -eq 0 ] || continue
|
pascal@13691
|
736 $value
|
pascal@13691
|
737 done
|