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authorWaldemar Brodkorb <wbx@openadk.org>2010-11-14 21:09:58 +0100
committerWaldemar Brodkorb <wbx@openadk.org>2010-11-14 21:09:58 +0100
commitb4d61f0ee3485f89dd8560227c833dc948523ecf (patch)
tree3b032e4e2c209781fa33886488b41774b49e3f90 /scripts/install-chroot.sh
parent3e9ec766c9b289becc53fba5fc57eb20723eeab7 (diff)
consolidate x86/x86_64 support
use hardware profiles, instead of extra target dirs. fix dependencies.
Diffstat (limited to 'scripts/install-chroot.sh')
-rwxr-xr-xscripts/install-chroot.sh242
1 files changed, 242 insertions, 0 deletions
diff --git a/scripts/install-chroot.sh b/scripts/install-chroot.sh
new file mode 100755
index 000000000..cab2e6d7f
--- /dev/null
+++ b/scripts/install-chroot.sh
@@ -0,0 +1,242 @@
+#!/usr/bin/env bash
+if [ $(id -u) -ne 0 ];then
+ printf "Installation is only possible as root\n"
+ exit 1
+fi
+
+printf "Checking if sfdisk is installed"
+sfdisk=$(which sfdisk)
+
+if [ ! -z $sfdisk -a -x $sfdisk ];then
+ printf "...okay\n"
+else
+ printf "...failed\n"
+ exit 1
+fi
+
+printf "Checking if parted is installed"
+parted=$(which parted)
+
+if [ ! -z $parted -a -x $parted ];then
+ printf "...okay\n"
+else
+ printf "...failed\n"
+ exit 1
+fi
+
+printf "Checking if mke2fs is installed"
+mke2fs=$(which mke2fs)
+
+if [ ! -z $mke2fs -a -x $mke2fs ];then
+ printf "...okay\n"
+else
+ printf "...failed\n"
+ exit 1
+fi
+
+printf "Checking if tune2fs is installed"
+tune2fs=$(which tune2fs)
+
+if [ ! -z $tune2fs -a -x $tune2fs ];then
+ printf "...okay\n"
+else
+ printf "...failed\n"
+ exit 1
+fi
+
+cfgfs=1
+rb532=0
+while getopts "nr" option
+do
+ case $option in
+ n)
+ cfgfs=0
+ ;;
+ r)
+ rb532=1
+ ;;
+ *)
+ printf "Option not recognized\n"
+ exit 1
+ ;;
+ esac
+done
+shift $(($OPTIND - 1))
+
+
+if [ -z $1 ];then
+ printf "Please give your compact flash or USB device as first parameter\n"
+ exit 1
+else
+ if [ -z $2 ];then
+ printf "Please give your install tar archive as second parameter\n"
+ exit 2
+ fi
+ if [ -f $2 ];then
+ printf "Installing $2 on $1\n"
+ else
+ printf "$2 is not a file, Exiting\n"
+ exit 1
+ fi
+ if [ $rb532 -eq 1 ];then
+ if [ -z $3 ];then
+ printf "Please give the kernel as third parameter\n"
+ exit 2
+ fi
+ if [ -f $3 ];then
+ printf "Installing $3 on $1\n"
+ else
+ printf "$3 is not a file, Exiting\n"
+ exit 1
+ fi
+ fi
+ if [ -b $1 ];then
+ printf "Using $1 as CF/USB disk for installation\n"
+ printf "This will destroy all data on $1, are you sure?\n"
+ printf "Type "y" to continue\n"
+ read y
+ if [ "$y" = "y" ];then
+ $sfdisk -l $1 2>&1 |grep 'No medium'
+ if [ $? -eq 0 ];then
+ exit 1
+ else
+ printf "Starting with installation\n"
+ fi
+ else
+ printf "Exiting.\n"
+ exit 1
+ fi
+ else
+ printf "Sorry $1 is not a block device\n"
+ exit 1
+ fi
+fi
+
+
+if [ $(mount | grep $1| wc -l) -ne 0 ];then
+ printf "Block device $1 is in use, please umount first.\n"
+ exit 1
+fi
+
+
+if [ $($sfdisk -l $1 2>/dev/null|grep Empty|wc -l) -ne 4 ];then
+ printf "Partitions already exist, should I wipe them?\n"
+ printf "Type y to continue\n"
+ read y
+ if [ $y = "y" ];then
+ printf "Wiping existing partitions\n"
+ dd if=/dev/zero of=$1 bs=512 count=1 >/dev/null 2>&1
+ else
+ printf "Exiting.\n"
+ exit 1
+ fi
+fi
+
+case $2 in
+ wrap*)
+ speed=38400
+ ;;
+ *)
+ speed=115200
+ ;;
+esac
+
+if [ $rb532 -ne 0 ];then
+ printf "Create partition and filesystem for rb532\n"
+ rootpart=${1}2
+ $parted -s $1 mklabel msdos
+ sleep 2
+ maxsize=$(env LC_ALL=C $parted $1 -s unit cyl print |awk '/^Disk/ { print $3 }'|sed -e 's/cyl//')
+ rootsize=$(($maxsize-2))
+
+ $parted -s $1 unit cyl mkpart primary ext2 0 1
+ $parted -s $1 unit cyl mkpart primary ext2 1 $rootsize
+ $parted -s $1 unit cyl mkpart primary fat32 $rootsize $maxsize
+ $parted -s $1 set 1 boot on
+ $sfdisk --change-id $1 1 27
+ $sfdisk --change-id $1 3 88
+ sleep 2
+ $mke2fs ${1}2
+ sync
+ dd if=$3 of=${1}1 bs=2048
+ sync
+else
+ rootpart=${1}1
+ if [ $cfgfs -eq 0 ];then
+ printf "Create partition and filesystem without cfgfs\n"
+$sfdisk $1 << EOF
+,,L
+;
+;
+;
+y
+EOF
+ $mke2fs ${rootpart}
+ else
+ printf "Create partition and filesystem with cfgfs\n"
+ $parted -s $1 mklabel msdos
+ sleep 2
+ maxsize=$(env LC_ALL=C $parted $1 -s unit cyl print |awk '/^Disk/ { print $3 }'|sed -e 's/cyl//')
+ rootsize=$(($maxsize-2))
+
+ $parted -s $1 unit cyl mkpart primary ext2 0 $rootsize
+ $parted -s $1 unit cyl mkpart primary fat32 $rootsize $maxsize
+ $parted -s $1 set 1 boot on
+ $sfdisk --change-id $1 2 88
+ $mke2fs ${1}1
+ fi
+fi
+
+if [ $? -eq 0 ];then
+ printf "Successfully created partition ${rootpart}\n"
+else
+ printf "Partition creation failed, Exiting.\n"
+ exit 1
+fi
+
+sleep 2
+$tune2fs -c 0 -i 0 -m 1 ${rootpart} >/dev/null
+if [ $? -eq 0 ];then
+ printf "Successfully disabled filesystem checks on ${rootpart}\n"
+else
+ printf "Disabling filesystem checks failed, Exiting.\n"
+ exit 1
+fi
+
+tmp=$(mktemp -d)
+mount -t ext2 ${rootpart} $tmp
+printf "Extracting install archive\n"
+tar -C $tmp -xzpf $2
+printf "Fixing permissions\n"
+chmod 1777 $tmp/tmp
+chmod 4755 $tmp/bin/busybox
+
+if [ $rb532 -eq 0 ];then
+ printf "Installing GRUB bootloader\n"
+ mkdir -p $tmp/boot/grub
+ mount -o bind /dev $tmp/dev
+ chroot $tmp mount -t proc /proc /proc
+ chroot $tmp mount -t sysfs /sys /sys
+cat << EOF > $tmp/boot/grub/grub.cfg
+set default=0
+set timeout=1
+serial --unit=0 --speed=$speed
+terminal_output serial
+terminal_input serial
+
+menuentry "GNU/Linux (OpenADK)" {
+ insmod ext2
+ set root=(hd0,1)
+ linux /boot/vmlinuz-adk ro init=/init console=ttyS0,$speed console=tty0 panic=10
+}
+EOF
+ chroot $tmp grub-install $1
+ umount $tmp/proc
+ umount $tmp/sys
+ umount $tmp/dev
+fi
+
+umount $tmp
+
+printf "Successfully installed.\n"
+exit 0