33b56266a403289b181ed8ede518a5c372c94afb
[people/teissler/ipfire-2.x.git] / src / initscripts / init.d / partresize
1 #!/bin/sh
2 ########################################################################
3 # Begin $rc_base/init.d/partresize
4 #
5 # Description : Resize the root partition to the drivesize
6 #
7 # Authors : Arne Fitzenreiter - arne_f@ipfire.org
8 #
9 # Version : 1.01
10 #
11 # Notes :
12 #
13 ########################################################################
14
15 . /etc/sysconfig/rc
16 . ${rc_functions}
17
18 case "${1}" in
19 start)
20
21 boot_mesg "Mounting root file system in read/write mode ..."
22 mount -o remount,rw / > /dev/null
23 evaluate_retval
24
25 # Detect device
26 ROOT=`mount | grep -m1 " / " | cut -d" " -f1`;
27 if [ "${ROOT:`expr length $ROOT`-2:1}" == "p" ]; then
28 DRV=${ROOT::`expr length $ROOT`-2}
29 else
30 DRV=${ROOT::`expr length $ROOT`-1}
31 fi
32
33 boot_mesg "Change Partition ${DRV}3 to all free space ..."
34 echo -e 'd\n3\nn\np\n3\n\n\nw\nq\n' | fdisk ${DRV}
35
36 # Erase symlink, it should run only once
37 rm -f /etc/rc.d/rcsysinit.d/S25partresize
38
39 boot_mesg "Rebooting ..."
40 sync
41 mount -o remount,ro / > /dev/null
42 reboot -f
43
44 ;;
45 *)
46 echo "Usage: ${0} {start}"
47 exit 1
48 ;;
49 esac
50
51 # End $rc_base/init.d/partresize
52