| 1 | #!/bin/sh
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| 2 | #
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| 3 | # number of ping
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| 4 | #
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| 5 | ipcount=3
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| 6 |
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| 7 | # Get info from config file
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| 8 | ipdev=`grep nfs-dev /tmp/mondo-restore.cfg | cut -d' ' -f2-`
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| 9 | ipaddress=`grep nfs-client-ipaddr /tmp/mondo-restore.cfg | cut -d' ' -f2-`
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| 10 | ipnetmask=`grep nfs-client-netmask /tmp/mondo-restore.cfg | cut -d' ' -f2-`
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| 11 | ipbroadcast=`grep nfs-client-broadcast /tmp/mondo-restore.cfg | cut -d' ' -f2-`
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| 12 | ipgateway=`grep nfs-client-defgw /tmp/mondo-restore.cfg | cut -d' ' -f2-`
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| 13 | ipconf=""
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| 14 | nfsmount=`grep nfs-server-mount /tmp/mondo-restore.cfg | cut -d' ' -f2-`
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| 15 | imgname=`grep iso-prefix /tmp/mondo-restore.cfg | cut -d' ' -f2-`
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| 16 | if [ "$imgname" = "" ]; then
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| 17 | imgname="mondorescue"
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| 18 | fi
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| 19 | dirimg=`grep nfs-server-path /tmp/mondo-restore.cfg | cut -d' ' -f2-`
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| 20 | if [ "$dirimg" = "" ]; then
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| 21 | dirimg="/"
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| 22 | fi
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| 23 |
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| 24 | # info from cmdline are predominent
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| 25 | for i in `cat /proc/cmdline` ; do
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| 26 | echo $i | grep -qi ping= && ipcount=`echo $i | cut -d= -f2`
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| 27 | echo $i | grep -qi ipconf= && ipconf=`echo $i | cut -d= -f2`
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| 28 | echo $i | grep -qi nfsmount= && nfsmount=`echo $i | cut -d= -f2`
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| 29 | echo $i | grep -qi prefix= && imgname=`echo $i | cut -d= -f2`
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| 30 | done
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| 31 |
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| 32 | if [ $ipdev = "" ] && [ $ipconf = "" ]; then
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| 33 | # No network configuration neither stored during archive
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| 34 | # nor on cmdline so no network wanted => exiting
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| 35 | exit 0
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| 36 | else
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| 37 | LogIt "Starting Network..."
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| 38 | fi
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| 39 |
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| 40 | # Activate loobback
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| 41 | ifconfig lo 127.0.0.1
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| 42 |
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| 43 | echo "$ipconf" | grep -q "dhcp"
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| 44 | if [ $? -eq 0 ]; then
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| 45 | ipdev=`echo $ipconf | cut -d: -f1`
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| 46 | echo "Making DHCP request on $ipdev"
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| 47 | udhcpc -i $ipdev
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| 48 | else
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| 49 | if [ "$ipconf" != "" ]; then
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| 50 | ipdev=`echo $ipconf | cut -d: -f1`
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| 51 | ipaddress=`echo $ipconf | cut -d: -f2`
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| 52 | ipnetmask=`echo $ipconf | cut -d: -f3`
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| 53 | ipbroadcast=`echo $ipconf | cut -d: -f4`
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| 54 | ipgateway=`echo $ipconf | cut -d: -f5`
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| 55 | fi
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| 56 | echo "Configuring $ipdev statically ($ipaddress/$ipnetmask)"
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| 57 | ifconfig $ipdev $ipaddress netmask $ipnetmask broadcast $ipbroadcast
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| 58 | route add default gw $ipgateway
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| 59 | fi
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| 60 |
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| 61 | # ping server helps waking interface up
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| 62 | LogIt "Pinging NFS server..."
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| 63 | nfs_server_ipaddr=`echo $nfsmount | cut -d: -f1`
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| 64 | ping -c $ipcount $nfs_server_ipaddr
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| 65 |
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| 66 | # Finally mounts the NFS share
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| 67 | LogIt "Mounting NFS share ($nfsmount) on /tmp/isodir..."
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| 68 | mount -t nfs -o nolock $nfsmount /tmp/isodir
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| 69 |
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| 70 | LogIt "Mounting NFS image $imgname-1.iso in $dirimg on /mnt/cdrom in loopback"
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| 71 | losetup /dev/loop7 /tmp/isodir/$dirimg/$imgname-1.iso
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| 72 | mount -o ro -t iso9660 /dev/loop7 /mnt/cdrom
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