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spode@0
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1 #!/bin/sh
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spode@0
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2 # Tazusb - SliTaz LiveUSB
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spode@0
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3 #
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spode@0
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4 # Tazusb is an utility to generate, configure and manipulate SliTaz LiveUSB
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spode@0
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5 # bootable media and/or USB /home partition, such as flash keys, SD card or
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spode@0
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6 # USB harddisk.
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spode@0
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7 #
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spode@0
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8 # Authors : Christophe Lincoln (Pankso) <pankso@slitaz.org>
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spode@0
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9 # Andrew Miller (Spode) <spode@spodesabode.com>
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spode@0
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10 #
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erjo@67
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11 VERSION=2.3
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spode@0
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12
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13 COMMAND=$1
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14 TARGET_ROOT=/media/flash
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15 DRIVE_NAME=`cat /proc/sys/dev/cdrom/info | grep "drive name" | cut -f 3`
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spode@0
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16 CDROM=/dev/$DRIVE_NAME
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erjo@47
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17 LOG=/tmp/$(basename $0).log
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spode@0
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18
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spode@0
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19 #
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spode@0
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20 # Tazusb functions
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spode@0
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21 #
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spode@0
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22
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spode@0
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23 # Print the usage.
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spode@0
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24 usage ()
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spode@0
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25 {
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spode@0
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26 echo -e "\nSliTaz Live USB - Version: $VERSION\n
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spode@0
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27 \033[1mUsage: \033[0m `basename $0` [command] [compression|device]
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spode@0
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28 \033[1mCommands: \033[0m\n
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spode@0
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29 usage Print this short usage.
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spode@0
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30 writefs Write the current filesystem to rootfs.gz.
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spode@0
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31 tazSupported compression: lzma. gzip, none.
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erjo@47
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32 format Format and label device with ext3, ext2 or fat32 filesystem
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erjo@47
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33 (for LiveUSB or /home). Default is ext3.
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pankso@13
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34 gen-liveusb Generate a bootable LiveUSB using files from the LiveCD.
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paul@26
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35 gen-swap Create or recreate and activate additional swap memory.
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paul@26
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36 gen-iso2usb Generate a bootable LiveUSB using files from ISO file.
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paul@26
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37 clean Remove old backup filesystems to free disk space.\n"
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spode@0
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38 }
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spode@0
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39
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spode@0
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40 # Status function.
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spode@0
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41 status()
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spode@0
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42 {
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spode@0
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43 local CHECK=$?
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spode@0
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44 echo -en "\\033[70G[ "
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spode@0
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45 if [ $CHECK = 0 ]; then
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spode@0
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46 echo -en "\\033[1;33mOK"
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spode@0
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47 else
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spode@0
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48 echo -en "\\033[1;31mFailed"
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spode@0
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49 fi
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spode@0
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50 echo -e "\\033[0;39m ]"
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spode@0
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51 }
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spode@0
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52
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spode@0
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53 # Exit if user is not root.
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spode@0
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54 check_root()
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spode@0
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55 {
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spode@0
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56 if test $(id -u) != 0 ; then
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spode@0
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57 echo -e "\nThis program requires being run as root.\n"
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spode@0
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58 exit 0
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spode@0
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59 fi
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spode@0
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60 }
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spode@0
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61
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paul@41
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62 # Display a list of available partitions.
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hacker@12
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63 fdisk_list()
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hacker@12
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64 {
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pankso@16
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65 echo "----"
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hacker@12
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66 fdisk -l | grep ^/dev/sd*
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pankso@16
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67 echo "----"
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hacker@12
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68 }
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hacker@12
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69
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hacker@12
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70 # We need a USB media to install.
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hacker@12
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71 ask_for_device()
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hacker@12
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72 {
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hacker@12
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73 echo -n "\
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hacker@12
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74 Please specify the target USB device to $COMMAND. You can type 'list' to
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hacker@12
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75 get a list of devices, type 'exit' or give an empty value to exit.
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hacker@12
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76
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hacker@12
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77 Device to use : "; read anser
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hacker@12
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78 while [ "$anser" == "list" ]; do
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hacker@12
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79 fdisk_list
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hacker@12
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80 echo -n "Device to use : "; read anser
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hacker@12
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81 done
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hacker@12
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82 if [ "$anser" = "" -o "$anser" = "exit" ]; then
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hacker@12
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83 echo -e "\nNo specified device or exit.\n"
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hacker@12
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84 exit 0
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hacker@12
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85 else
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hacker@12
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86 DEVICE=$anser
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hacker@12
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87 fi
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hacker@12
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88 }
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hacker@12
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89
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spode@0
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90 # Verify a device exists before format or install
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spode@0
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91 check_for_device()
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spode@0
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92 {
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spode@9
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93 IFDEV=`fdisk -l | grep $DEVICE`
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spode@9
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94 if [ -z "$IFDEV" ]; then
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spode@0
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95 echo -e "\nUnable to find device: $DEVICE\n"
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spode@0
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96 exit 0
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spode@0
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97 fi
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spode@0
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98 }
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spode@0
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99
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paul@41
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100 # gets the UUID and filesystem type
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spode@0
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101 get_part_info()
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spode@0
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102 {
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spode@9
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103 UUID=`blkid -s UUID -o value $DEVICE`
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spode@9
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104 FSTYPE=`blkid -s TYPE -o value $DEVICE`
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spode@0
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105 }
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spode@0
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106
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spode@0
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107 # Format target device and label partition.
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spode@0
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108 mkfs_ext3()
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spode@0
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109 {
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spode@0
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110 echo -n "Please specify a label for the partition (TazUSB): "
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spode@0
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111 read label
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spode@0
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112
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spode@0
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113 if [ -z $label ]; then
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spode@0
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114 label=TazUSB
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spode@0
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115 fi
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spode@0
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116
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spode@0
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117 echo "Label : $label"
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spode@9
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118 echo "Mkfs : mkfs.ext3 -L \"$label\" $DEVICE"
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spode@0
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119 echo "" && sleep 2
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spode@9
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120 mkfs.ext3 -L "$label" $DEVICE
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spode@0
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121
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spode@0
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122 }
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spode@0
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123
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erjo@47
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124 #Get label for device
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erjo@47
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125 #
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erjo@47
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126 get_label()
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erjo@47
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127 {
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erjo@47
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128 echo -n "Please specify a label for the partition (TazUSB): "
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erjo@47
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129 read label
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erjo@47
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130
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erjo@47
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131 if [ -z $label ]; then
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erjo@47
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132 label=TazUSB
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erjo@47
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133 fi
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erjo@47
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134 }
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erjo@47
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135
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erjo@47
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136 #Get fs type
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erjo@47
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137 # supported fs are ext3, ext2, fat32
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erjo@47
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138 get_fs_type()
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erjo@47
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139 {
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erjo@47
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140 echo -n "Please specify a filesystem type ext2, ext3 or fat32 (ext3): "
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erjo@47
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141 read fs_type
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erjo@47
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142
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erjo@47
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143 if [ -z $fs_type ]; then
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erjo@47
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144 fs_type=ext3
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erjo@47
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145 fi
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erjo@47
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146 }
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erjo@47
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147
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erjo@47
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148 # We can chose the filesystem type.
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erjo@47
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149 ask_for_fs_type()
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erjo@47
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150 {
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erjo@47
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151 echo -n "\
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erjo@47
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152 Please specify the filesystem type to $COMMAND.
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paul@48
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153 Available formats are ext3(default), ext2 or fat32.
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erjo@47
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154 Press enter to keep the default value.
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erjo@47
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155
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erjo@47
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156 File system type : "; read anser
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erjo@47
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157 if [ "$anser" = "" ]; then
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erjo@47
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158 FS_TYPE=ext3
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erjo@47
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159 else
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erjo@47
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160 FS_TYPE=$anser
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erjo@47
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161 fi
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erjo@47
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162 }
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erjo@47
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163
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erjo@47
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164 # Format target device in ext3, ext2 or fat32.
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erjo@49
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165 # Usage: make_fs ext2|fat32|ext3 (default)
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erjo@47
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166 make_fs()
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erjo@47
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167 {
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erjo@47
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168 local answer
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erjo@47
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169
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erjo@47
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170 FS=$(echo $fs_type | tr [A-Z] [a-z])
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erjo@47
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171 case "$FS" in
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erjo@47
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172 ext3|ext2)
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paul@48
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173 echo -e "\nProcessing..."
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erjo@47
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174 echo "Label : $label"
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erjo@47
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175 echo "Mkfs : mkfs.$FS -L \"$label\" $DEVICE"
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erjo@47
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176 echo "" && sleep 2
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erjo@47
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177 mkfs.$@ -L "$label" $DEVICE > $LOG 2>&1
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erjo@47
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178 ;;
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erjo@47
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179 [Ff]at32)
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erjo@47
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180 if [ -x /sbin/mkdosfs ];then
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paul@48
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181 echo -e "\nProcessing..."
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erjo@47
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182 echo "Label : $label"
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erjo@47
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183 echo "Mkfs : mkdosfs -F 32 -n \"$label\" $DEVICE"
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erjo@47
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184 echo "" && sleep 2
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erjo@47
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185 mkdosfs -F 32 -n "$label" $DEVICE
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erjo@47
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186 else
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paul@48
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187 echo -ne "Can't find mkdosfs tool.\nWould you like to install dosfstools from repository [y/N] ? "; read answer
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erjo@47
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188 case $answer in
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erjo@47
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189 y|Y)
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erjo@47
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190 yes | tazpkg get-install dosfstools && make_fs fat32;;
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erjo@47
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191 *)
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erjo@47
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192 exit 1 ;;
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erjo@47
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193 esac
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erjo@47
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194 fi
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erjo@47
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195 ;;
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erjo@47
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196 *)
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paul@48
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197 echo "Sorry. Filesystem $FS is not supported."
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erjo@47
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198 exit
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erjo@47
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199 esac
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erjo@47
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200 }
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erjo@47
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201
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spode@0
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202 # Mount an existing USB device.
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spode@0
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203 unmount_target_usb()
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spode@0
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204 {
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spode@0
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205 # If mount point is in use, unmount
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erjo@47
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206 if mount | grep -q $TARGET_ROOT; then
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spode@0
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207 umount $TARGET_ROOT
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spode@0
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208 fi
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spode@0
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209
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spode@0
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210 # Device could be mounted elsewhere, so unmount
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erjo@47
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211 if mount | grep -q $DEVICE; then
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spode@0
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212 echo "Unmounting USB target device..."
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spode@9
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213 umount $DEVICE
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spode@0
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214 fi
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spode@0
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215 }
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spode@0
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216
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spode@0
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217 # Mount an existing USB device.
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spode@0
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218 mount_target_usb()
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spode@0
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219 {
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spode@0
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220 echo "Mounting USB target device..."
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spode@0
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221 mkdir -p $TARGET_ROOT
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spode@9
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222 mount $DEVICE $TARGET_ROOT 2>/dev/null
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spode@0
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223 }
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spode@0
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224
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spode@0
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225 # Mount SliTaz LiveCD to get needed files.
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spode@0
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226 mount_cdrom()
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spode@0
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227 {
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spode@0
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228 echo "Mounting cdrom device..."
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spode@0
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229
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spode@0
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230 if mount | grep /media/cdrom; then
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spode@0
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231 umount /media/cdrom
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spode@0
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232 fi
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spode@0
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233
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spode@0
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234 mkdir -p /media/cdrom
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hacker@12
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235 mount -r -t iso9660 $CDROM /media/cdrom 2>/dev/null
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spode@0
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236
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spode@0
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237 if [ ! -f /media/cdrom/boot/rootfs.gz ]; then
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hacker@12
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238 echo -e "\nUnable to mount cdrom or to find a filesystem on it (rootfs.gz).\n"
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spode@0
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239 exit 0
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spode@0
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240 fi
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spode@0
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241 }
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spode@0
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242
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erjo@24
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243 # Mount SliTaz ISO to get needed files.
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erjo@24
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244 mount_iso()
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erjo@24
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245 {
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erjo@24
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246 if mount | grep /media/cdrom ; then
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erjo@24
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247 umount /media/cdrom
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erjo@24
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248 fi
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erjo@24
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249
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erjo@24
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250 test -d /media/cdrom || mkdir -p /media/cdrom
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erjo@24
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251
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erjo@34
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252 # Add support to other distros.
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erjo@34
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253 if [ ! -f /etc/slitaz-version ]; then
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erjo@34
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254 OPTIONS="-o loop"
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erjo@34
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255 else
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erjo@34
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256 OPTIONS=""
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erjo@34
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257 fi
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erjo@34
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258
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erjo@24
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259 echo "Mounting `basename $ISO`..."
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erjo@34
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260 mount $OPTIONS $ISO /media/cdrom 2>/dev/null
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erjo@24
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261
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erjo@24
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262 if [ ! -f /media/cdrom/boot/rootfs.gz ]; then
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erjo@24
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263 echo -e "\nUnable to mount iso or to find a filesystem on it (rootfs.gz).\n"
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erjo@24
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264 exit 0
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erjo@24
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265 fi
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erjo@24
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266 }
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erjo@24
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267
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erjo@24
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268
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paul@48
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269 # All needed files are in the boot directory of the cdrom.
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spode@0
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270 copy_cdrom_files()
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spode@0
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271 {
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spode@0
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272 echo -n "Copying needed files from cdrom..."
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spode@0
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273 mkdir -p $TARGET_ROOT/boot
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spode@0
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274 cp /media/cdrom/boot/bzImage $TARGET_ROOT/boot
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spode@0
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275 cp /media/cdrom/boot/rootfs.gz $TARGET_ROOT/boot
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spode@0
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276 status
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spode@0
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277 }
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spode@0
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278
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spode@0
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279 install_mbr()
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spode@0
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280 {
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spode@0
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281 # MBR
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pankso@11
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282 DISK=${DEVICE%[1-99]}
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pascal@22
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283 if [ -f /usr/share/boot/mbr.bin ]; then
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pankso@11
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284 echo -n "Installing a new MBR to: $DISK"
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pascal@22
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285 cat /usr/share/boot/mbr.bin > $DISK
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spode@0
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286 status
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spode@0
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287 else
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spode@0
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288 # Skip MBR install (tazpkg get-install syslinux-extra ? and then cat)
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hacker@12
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289 echo "No new MBR installed to: $DISK"
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spode@0
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290 fi
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spode@0
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291 }
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spode@0
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292
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spode@0
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293 # ext/syslinux install
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spode@0
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294 install_boot()
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spode@0
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295 {
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MikeDSmith25@31
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296 # Decide if we're installing syslinux or extlinux
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spode@0
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297 if [ "$FSTYPE" = "vfat" ]; then
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spode@0
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298 ST=syslinux
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spode@9
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299 STC="syslinux -d /boot/syslinux/ $DEVICE"
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spode@0
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300 STE=cfg
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spode@0
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301 else
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spode@0
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302 ST=extlinux
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spode@0
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303 STC="extlinux --install $TARGET_ROOT/boot/$ST"
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spode@0
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304 STE=conf
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spode@0
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305 fi
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spode@0
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306
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spode@0
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307 echo "Installing bootloader: $ST"
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spode@0
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308 mkdir -p $TARGET_ROOT/boot/$ST
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spode@0
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309 $STC
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spode@0
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310
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erjo@23
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311 # Use existing isolinux.cfg for extlinux.conf or syslinux.cfg
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erjo@23
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312 cp /media/cdrom/boot/isolinux/isolinux.cfg $TARGET_ROOT/boot/$ST/$ST.$STE
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erjo@25
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313 sed -i -e "s/isolinux.msg/$ST.msg/" $TARGET_ROOT/boot/$ST/$ST.$STE
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erjo@23
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314
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MikeDSmith25@31
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315 # Add home= to append in extlinux or syslinux.cfg
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pascal@44
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316 sed -i -e "s/\(append.*\)/\1 home=$UUID/" $(grep -l append $TARGET_ROOT/boot/$ST/*)
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erjo@23
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317
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pankso@16
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318 # Splash screen and help files.
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erjo@23
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319 cp /media/cdrom/boot/isolinux/isolinux.msg $TARGET_ROOT/boot/$ST/$ST.msg
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erjo@23
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320 sed -i s/'SliTaz GNU\/Linux'/'SliTaz GNU\/Linux LiveUSB'/ $TARGET_ROOT/boot/$ST/$ST.msg
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pankso@16
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321 cp /media/cdrom/boot/isolinux/splash.lss $TARGET_ROOT/boot/$ST
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pankso@16
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322 cp /media/cdrom/boot/isolinux/*.txt $TARGET_ROOT/boot/$ST
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erjo@23
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323 cp /media/cdrom/boot/isolinux/*.cfg $TARGET_ROOT/boot/$ST
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erjo@23
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324 cp /media/cdrom/boot/isolinux/*.kbd $TARGET_ROOT/boot/$ST
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erjo@23
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325 cp /media/cdrom/boot/isolinux/*.c32 $TARGET_ROOT/boot/$ST
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erjo@23
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326
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erjo@23
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327 # Modifing all cfg files.
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erjo@23
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328 for cfg in $TARGET_ROOT/boot/$ST/*.cfg
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erjo@23
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329 do
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erjo@23
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330 sed -i s/isolinux.msg/$ST.msg/ $cfg
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erjo@23
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331 done
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erjo@23
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332
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MikeDSmith25@31
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333 # Modifing include file if exists.
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erjo@30
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334 if [ -f $TARGET_ROOT/boot/$ST/common.inc ]; then
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erjo@30
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335 sed -i -e "s/isolinux.msg/$ST.msg/" $TARGET_ROOT/boot/$ST/common.inc
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erjo@30
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336 fi
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erjo@23
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337
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spode@0
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338 }
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spode@0
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339
|
spode@0
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340 # Let user exit or reboot.
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spode@0
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341 exit_or_reboot()
|
spode@0
|
342 {
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pankso@16
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343 echo "==============================================================================="
|
spode@0
|
344 echo ""
|
spode@0
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345 echo -n "Do you want to exit Tazusb or reboot system (Exit/reboot) ? "
|
spode@0
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346 read anser
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spode@0
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347 if [ "$anser" == "reboot" ]; then
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spode@0
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348 umount $TARGET_ROOT
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spode@0
|
349 umount /media/cdrom
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spode@0
|
350 reboot || reboot -f
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spode@0
|
351 else
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pankso@37
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352 umount $TARGET_ROOT
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spode@0
|
353 umount /media/cdrom
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spode@0
|
354 echo ""
|
spode@0
|
355 exit 0
|
spode@0
|
356 fi
|
spode@0
|
357 }
|
spode@0
|
358
|
spode@0
|
359 set_bootable()
|
spode@0
|
360 {
|
spode@0
|
361 # As the boot flag is toggable, need to check it before hand
|
pankso@16
|
362 DISK=${DEVICE%[1-99]}
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pankso@16
|
363 ISSET=`fdisk -l $DISK | grep $DEVICE | grep "\*"`
|
spode@0
|
364
|
spode@0
|
365 # If not set, set bootable
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pankso@16
|
366 if [ "$ISSET" == "" ]; then
|
pankso@16
|
367 umount $TARGET_ROOT 2>/dev/null
|
pankso@16
|
368 echo -n "Setting $DEVICE as bootable..."
|
pankso@16
|
369 fdisk $DISK >/dev/null << EOF
|
spode@0
|
370 a
|
spode@0
|
371 1
|
spode@0
|
372 w
|
spode@0
|
373 EOF
|
pankso@16
|
374 status
|
spode@0
|
375 fi
|
spode@0
|
376 }
|
spode@0
|
377
|
paul@41
|
378 # Generate a virtual swap file in /home/swap. SliTaz boot scripts
|
paul@41
|
379 # will activate it, useful for low memory systems
|
pankso@13
|
380 gen_swap_file()
|
pankso@13
|
381 {
|
pankso@13
|
382 echo ""
|
pankso@13
|
383 echo -en "\033[1mGen swap\033[0m
|
pankso@13
|
384 ===============================================================================
|
paul@26
|
385 Generate a swap file in /home/swap that will be activated on each boot to have
|
pankso@13
|
386 more memory available (Empty value to exit).
|
pankso@13
|
387
|
pankso@13
|
388 Swap file in Mb : "
|
pankso@13
|
389 read size
|
pankso@13
|
390 if [ -z "$size" ]; then
|
pankso@13
|
391 echo -e "\nEmpty value. Exiting...\n"
|
pankso@13
|
392 exit 0
|
pankso@13
|
393 fi
|
pankso@13
|
394 cd /home
|
pankso@13
|
395 # Sanity check
|
pankso@13
|
396 if [ -f swap ]; then
|
pankso@13
|
397 swapoff swap 2>/dev/null
|
pankso@13
|
398 fi
|
pankso@13
|
399 # DD to gen a virtual disk.
|
pankso@13
|
400 dd if=/dev/zero of=swap bs=1M count=$size
|
pankso@13
|
401 # Make swap filesystem.
|
pankso@13
|
402 mkswap swap
|
pankso@13
|
403 swapon swap
|
pankso@13
|
404 echo ""
|
pankso@13
|
405 }
|
pankso@13
|
406
|
paul@26
|
407 # Clean out old backups to save disk space
|
paul@26
|
408 clean_usb()
|
paul@26
|
409 {
|
paul@26
|
410 echo ""
|
paul@26
|
411 echo -en "\033[1mClean\033[0m
|
paul@26
|
412 ===============================================================================
|
paul@26
|
413 Remove old rootfs.gz.unixtimestamp backup filesystems to free up disk space.\n\n"
|
MikeDSmith25@31
|
414 # Locate and interactively remove old filesystems from /home directory
|
paul@26
|
415 for file in `find /home/boot/rootfs.gz.[0-9]*`
|
paul@26
|
416 do
|
paul@26
|
417 echo -n "Do you wish to remove: `basename $file` (Yes/no/exit) ? "
|
paul@26
|
418 read answer
|
paul@26
|
419 case $answer in
|
paul@26
|
420 e|E|"exit"|Exit)
|
paul@26
|
421 exit 0 ;;
|
paul@26
|
422 y|Y|yes|Yes)
|
paul@26
|
423 rm -f $file ;;
|
paul@26
|
424 *)
|
paul@26
|
425 echo -en "No filesystems selected, exiting...\n" ;;
|
paul@26
|
426 esac
|
paul@26
|
427 done
|
paul@26
|
428 }
|
paul@26
|
429
|
spode@0
|
430 #
|
spode@0
|
431 # Tazusb sequence
|
spode@0
|
432 #
|
spode@0
|
433
|
spode@0
|
434 case $COMMAND in
|
spode@0
|
435 writefs)
|
MikeDSmith25@31
|
436 # Writefs to rootfs.gz
|
spode@0
|
437 check_root
|
spode@0
|
438 if [ -z $2 ]; then
|
spode@0
|
439 COMPRESSION=none
|
spode@0
|
440 else
|
spode@0
|
441 COMPRESSION=$2
|
spode@0
|
442 fi
|
MikeDSmith25@31
|
443 # Start info
|
spode@0
|
444 echo ""
|
spode@0
|
445 echo -e "\033[1mWrite filesystem\033[0m
|
spode@0
|
446 ===============================================================================
|
spode@0
|
447 The command writefs will write all the current filesystem into a suitable cpio
|
spode@0
|
448 archive (rootfs.gz) usable on a bootable LiveUSB media.
|
spode@0
|
449
|
spode@0
|
450 Archive compression: $COMPRESSION"
|
spode@0
|
451 echo ""
|
spode@0
|
452
|
MikeDSmith25@31
|
453 # Clear out tazpkg cache
|
spode@0
|
454 rm /var/cache/tazpkg/* -r -f
|
spode@0
|
455
|
MikeDSmith25@31
|
456 # Optionally remove sound card selection
|
pankso@35
|
457 echo -n "Do you wish to remove the sound card selection (No/yes/exit) ? "
|
pankso@5
|
458 read anser
|
pankso@5
|
459 case $anser in
|
pankso@5
|
460 e|E|"exit"|Exit)
|
pankso@35
|
461 exit 0 ;;
|
pankso@5
|
462 y|Y|yes|Yes)
|
pankso@5
|
463 echo -n "Removing current sound card selection..."
|
pankso@5
|
464 rm -f /var/lib/sound-card-driver
|
pankso@35
|
465 rm -f /etc/asound.state ;;
|
pankso@5
|
466 *)
|
pankso@35
|
467 echo -n "Keeping current sound card selection..." ;;
|
pankso@35
|
468 esac
|
pankso@35
|
469 status
|
pankso@35
|
470 # Optionally remove screen resolution
|
pankso@35
|
471 echo -n "Do you wish to remove the screen resolution (No/yes/exit) ? "
|
pankso@35
|
472 read anser
|
pankso@35
|
473 case $anser in
|
pankso@35
|
474 e|E|"exit"|Exit)
|
pankso@35
|
475 exit 0 ;;
|
pankso@35
|
476 y|Y|yes|Yes)
|
pankso@35
|
477 echo -n "Removing current screen resolution..."
|
pankso@35
|
478 rm -f /etc/X11/screen.conf ;;
|
pankso@35
|
479 *)
|
pankso@35
|
480 echo -n "Keeping current screen resolution..." ;;
|
pankso@5
|
481 esac
|
spode@0
|
482 status
|
spode@0
|
483
|
MikeDSmith25@31
|
484 # Create list of files
|
pascal@27
|
485 find /bin /etc /init /sbin /var /dev /lib /root /usr >/tmp/list
|
spode@0
|
486
|
pascal@27
|
487 for dir in /home /proc /sys /tmp /mnt /media /media/cdrom /media/flash /media/usbdisk
|
spode@0
|
488 do
|
spode@0
|
489 echo $dir >>/tmp/list
|
spode@0
|
490 done
|
spode@0
|
491
|
MikeDSmith25@31
|
492 # Generate initramfs with specified compression
|
spode@0
|
493 if [ "$COMPRESSION" = "lzma" ]; then
|
spode@0
|
494 echo -n "Creating rootfs.gz with lzma compression... "
|
spode@0
|
495 cat /tmp/list | cpio -o -H newc | lzma e -si -so > /rootfs.gz
|
spode@0
|
496
|
spode@0
|
497 elif [ "$COMPRESSION" = "gzip" ]; then
|
spode@0
|
498 echo -n "Creating rootfs.gz with gzip compression... "
|
spode@0
|
499 cat /tmp/list | cpio -o -H newc | gzip -9 > /rootfs.gz
|
spode@0
|
500
|
spode@0
|
501 else
|
spode@0
|
502 echo -n "Creating rootfs.gz without compression... "
|
spode@0
|
503 cat /tmp/list | cpio -o -H newc > /rootfs.gz
|
spode@0
|
504 fi
|
spode@0
|
505
|
MikeDSmith25@31
|
506 # Get initramfs size
|
spode@0
|
507 size=`du -sh /rootfs.gz | cut -f 1`
|
spode@0
|
508
|
MikeDSmith25@31
|
509 # If the bootable medium is where it should be, copy across
|
spode@0
|
510 if (test -e /home/boot/bzImage); then
|
spode@0
|
511 echo "Moving rootfs.gz to media. Remember to unmount for delayed writes!"
|
spode@0
|
512
|
MikeDSmith25@31
|
513 # Move the old filesystem with the unix timestamp for reference
|
spode@0
|
514 if (test -e /home/boot/previous.gz); then
|
spode@0
|
515 mv /home/boot/previous.gz /home/boot/rootfs.gz.$(date +%s)
|
spode@0
|
516 fi
|
spode@0
|
517
|
spode@0
|
518 mv /home/boot/rootfs.gz /home/boot/previous.gz
|
spode@0
|
519 mv /rootfs.gz /home/boot/.
|
spode@0
|
520 else
|
spode@0
|
521 echo "rootfs.gz is located in /"
|
spode@0
|
522 fi
|
spode@0
|
523
|
spode@0
|
524 echo "==============================================================================="
|
spode@0
|
525 echo "Root filesystem size: $size"
|
spode@0
|
526 echo ""
|
pankso@14
|
527 echo -en "----\nENTER to continue..."; read i
|
spode@0
|
528 ;;
|
spode@0
|
529 format)
|
paul@54
|
530 # Format a partition.
|
spode@0
|
531 check_root
|
spode@0
|
532 echo ""
|
spode@0
|
533 echo -e "\033[1mFormat a device\033[0m"
|
spode@0
|
534 echo "==============================================================================="
|
spode@0
|
535 DEVICE=$2
|
erjo@47
|
536 label=$3
|
erjo@47
|
537 fs_type=$4
|
spode@0
|
538 if [ -z $DEVICE ]; then
|
hacker@12
|
539 ask_for_device
|
hacker@12
|
540 check_for_device
|
hacker@12
|
541 else
|
hacker@12
|
542 echo "Device : $DEVICE"
|
spode@0
|
543 fi
|
erjo@47
|
544 test -z $fs_type && get_fs_type
|
paul@54
|
545 get_label
|
erjo@47
|
546 unmount_target_usb
|
erjo@47
|
547 make_fs "$fs_type"
|
erjo@47
|
548 #mkfs_ext3
|
spode@0
|
549 echo "==============================================================================="
|
spode@9
|
550 echo "Device $label ($DEVICE) is ready to use as LiveUSB and/or /home partition."
|
spode@0
|
551 echo ""
|
spode@0
|
552 ;;
|
spode@0
|
553 gen-liveusb)
|
spode@0
|
554 # Generate a LiveUSB media using files from a LiveCD.
|
spode@0
|
555 check_root
|
spode@0
|
556 echo ""
|
spode@0
|
557 echo -e "\033[1mGen a LiveUSB media\033[0m"
|
spode@0
|
558 echo "==============================================================================="
|
spode@0
|
559 DEVICE=$2
|
spode@0
|
560 if [ -z $DEVICE ]; then
|
hacker@12
|
561 ask_for_device
|
spode@0
|
562 fi
|
spode@0
|
563
|
spode@0
|
564 check_for_device
|
pankso@11
|
565 mount_cdrom
|
spode@0
|
566 get_part_info
|
spode@0
|
567 unmount_target_usb
|
spode@0
|
568 install_mbr
|
spode@0
|
569 set_bootable
|
spode@0
|
570 mount_target_usb
|
spode@0
|
571 copy_cdrom_files
|
spode@0
|
572 install_boot
|
spode@0
|
573 exit_or_reboot
|
spode@0
|
574 ;;
|
pankso@13
|
575 gen-swap)
|
pankso@13
|
576 check_root
|
pankso@13
|
577 gen_swap_file
|
pankso@13
|
578 ;;
|
erjo@47
|
579 gen-iso2usb|iso2usb)
|
erjo@24
|
580 check_root
|
erjo@24
|
581
|
erjo@24
|
582 # Check if file exists
|
erjo@24
|
583 ISO=$2
|
erjo@24
|
584 if [ -z $ISO ] || [ ! -f $ISO ]; then
|
erjo@24
|
585 echo -e "\nPlease specify a valid filename on the command line.\n"
|
erjo@24
|
586 exit 1
|
erjo@24
|
587 fi
|
erjo@24
|
588 echo ""
|
erjo@24
|
589 echo -e "\033[1mCopy ISO file to SliTaz LiveUSB media\033[0m"
|
erjo@24
|
590 echo "==============================================================================="
|
erjo@24
|
591 echo ""
|
erjo@24
|
592 DEVICE=$3
|
erjo@24
|
593 if [ -z $DEVICE ]; then
|
erjo@24
|
594 ask_for_device
|
erjo@24
|
595 fi
|
erjo@24
|
596 check_for_device
|
erjo@24
|
597 mount_iso
|
erjo@24
|
598 get_part_info
|
erjo@24
|
599 unmount_target_usb
|
erjo@24
|
600 install_mbr
|
erjo@24
|
601 set_bootable
|
erjo@24
|
602 mount_target_usb
|
erjo@24
|
603 copy_cdrom_files
|
erjo@24
|
604 install_boot
|
pankso@66
|
605 umount /dev/cdrom
|
pankso@66
|
606 losetup -d /dev/loop0
|
erjo@24
|
607 exit_or_reboot
|
paul@26
|
608 ;;
|
paul@26
|
609 clean)
|
paul@28
|
610 check_root
|
paul@28
|
611 clean_usb
|
paul@28
|
612 ;;
|
spode@0
|
613 usage|*)
|
spode@0
|
614 # Display usage by default.
|
spode@0
|
615 usage
|
spode@0
|
616 ;;
|
spode@0
|
617 esac
|
spode@0
|
618
|
spode@0
|
619 exit 0
|