1 | #!/bin/sh
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2 |
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3 |
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4 | TryToFindCDROM() {
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5 | # hda1 is there for testing
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6 | LogIt "find-and-mount-cdrom --- starting"
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7 | for device in /dev/hd? /dev/scd? /dev/rcd? /dev/sr? /dev/cd? /dev/ide/*/*/*/*/cd /dev/scsi/*/*/*/*/cd; do
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8 | [ ! "$SECOND_TRY" ] && LogIt "Trying $device"
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9 | if [ "`grep "using-cdstream yes" /tmp/mondo-restore.cfg`" ]; then
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10 | pwd=`pwd`
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11 | cd $GROOVY
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12 | tar -zxf $device 2> /tmp/mount.log
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13 | res=$?
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14 | cd $pwd
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15 | if [ "$res" -eq "0" ] ; then
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16 | clear
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17 | LogIt "Using cdstream as extended datadisk ($device). Good." 3
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18 | echo "Using cdstream as extd dsk." > /tmp/TAPEDEV-HAS-DATA-DISKS
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19 | ln -sf $device /dev/cdrom
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20 | exit 0
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21 | fi
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22 | else
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23 | mount $device -t iso9660 -o ro /mnt/cdrom 2> /tmp/mount.log
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24 | res=$?
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25 | fi
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26 | if [ "$res" -ne "0" ] ; then
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27 | res=`cat /tmp/mount.log`
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28 | if [ "$res" = "mount: No medium found" ] ; then
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29 | [ ! "$SECOND_TRY" ] && LogIt "There is a CD-ROM drive at $device but no CD in it."
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30 | else
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31 | [ ! "$SECOND_TRY" ] && LogIt "It's not in $device; I'll keep looking"
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32 | fi
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33 | continue
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34 | fi
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35 | LogIt "$device has a CD-ROM in it"
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36 | umount /mnt/cdrom
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37 | ln -sf $device /dev/cdrom
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38 | if [ "$?" -ne "0" ]; then
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39 | LogIt "Unable to softlink $device to /dev/cdrom. That's weird."
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40 | continue
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41 | fi
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42 | LogIt "CD-ROM found at $device"
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43 | mount /mnt/cdrom
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44 | if [ "$?" -ne "0" ] ; then
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45 | LogIt "Cannot mount /dev/cdrom (type $format) (dev=$device)"
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46 | continue
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47 | elif [ ! -d "/mnt/cdrom/archives" ] ; then
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48 | LogIt "There is a CD in $device but it's not a Mondo CD"
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49 | continue
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50 | else
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51 | LogIt "$device is where the Mondo CD lives."
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52 | which hdparm > /dev/null 2> /dev/null && hdparm -u1 -c3 -d1 $device
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53 | return 0
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54 | fi
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55 | done
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56 | LogIt "Failed to find CD-ROM"
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57 | return 1
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58 | }
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59 |
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60 |
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61 | # -------------- main ------------
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62 |
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63 | [ "$1" = "--second-try" ] && SECOND_TRY=yes
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64 | if [ ! "$GROOVY" ] ; then
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65 | LogIt "I'm not groovy!"
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66 | exit 1
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67 | fi
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68 |
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69 | TryToFindCDROM
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70 | if [ "$?" -eq "0" ] ; then
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71 | [ "$SECOND_TRY" ] && add="At 2nd attempt, " || add=""
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72 | LogIt $add"CD-ROM found and mounted at $device" 3
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73 | echo "$device" > /tmp/CDROM-LIVES-HERE
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74 | LogIt "find-and-mount-cdrom --- leaving (0)"
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75 | exit 0
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76 | fi
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77 | #mount /dev/fd0u1722 -t ext2 /mnt/floppy
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78 | [ "$1" = "--second-try" ] && exit 1; # don't try to mount floppy drive
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79 | if [ "`grep "using-cdstream yes" /tmp/mondo-restore.cfg`" ] ; then
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80 | LogIt "Because you are using cdstream, I won't try to mount CD."
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81 | exit 0
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82 | fi
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83 | mount /dev/fd0 -t ext2 -o ro /mnt/floppy 2> /dev/null
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84 | if [ "$?" -eq "0" ] ; then
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85 | umount /mnt/floppy 2> /dev/null
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86 | exit 1
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87 | else
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88 | LogIt "Please go to another PC, mount this CD and copy the data disk images" 1
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89 | LogIt "from the CD's /images directory to blank 1.44MB floppy disks. You should" 1
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90 | LogIt "use something like 'dd if=/mnt/cdrom/images/mindi-data-1.img of=/dev/fd0'" 1
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91 | LogIt "for the first data disk, mindi-data-2.img for the second, and so on." 1
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92 | LogIt "(If you are already booting from a floppy, please ignore this message.)" 1
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93 | exit 2
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94 | fi
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95 |
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96 |
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97 |
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98 |
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