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@@ -3,125 +3,101 @@
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# material, please see the LICENCE file in the top-level directory.
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if [ $(id -u) -ne 0 ];then
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- printf "Installation is only possible as root\n"
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+ echo "Installation is only possible as root"
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exit 1
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fi
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-printf "Checking if parted is installed"
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-parted=$(which parted)
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-
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-if [ ! -z $parted -a -x $parted ];then
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- printf "...okay\n"
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-else
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- printf "...failed\n"
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- exit 1
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-fi
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-
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-printf "Checking if sfdisk is installed"
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-sfdisk=$(which sfdisk)
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-
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-if [ ! -z $sfdisk -a -x $sfdisk ];then
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- printf "...okay\n"
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-else
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- printf "...failed\n"
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- exit 1
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-fi
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-
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-printf "Checking if mke2fs is installed"
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-mke2fs=$(which mke2fs)
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-
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-if [ ! -z $mke2fs -a -x $mke2fs ];then
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- printf "...okay\n"
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-else
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- printf "...failed\n"
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- exit 1
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-fi
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+for tool in parted sfdisk mkfs.vfat mkfs.ext4;do
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+ if ! which $tool >/dev/null; then
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+ echo "Checking if $tool is installed... failed"
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+ f=1
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+ fi
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+done
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+[[ $f -eq 1 ]] && exit 1
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if [ -z $1 ];then
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- printf "Please give your SD card device as first parameter\n"
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+ echo "Please give your SD card device as first parameter"
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exit 1
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else
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if [ -z $2 ];then
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- printf "Please give your install tar archive as second parameter\n"
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- exit 2
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+ echo "Please give your install tar archive as second parameter"
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+ exit 1
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fi
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if [ -f $2 ];then
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- printf "Installing $2 on $1\n"
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+ echo "Installing $2 on $1"
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else
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- printf "$2 is not a file, Exiting\n"
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+ echo "$2 is not a file, exiting"
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exit 1
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fi
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if [ -b $1 ];then
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- printf "Using $1 as SD card disk for installation\n"
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- printf "This will destroy all data on $1, are you sure?\n"
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- printf "Type "y" to continue\n"
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+ echo "Using $1 as SD card disk for installation"
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+ echo "WARNING: This will destroy all data on $1 - type Yes to continue!"
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read y
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- if [ "$y" = "y" ];then
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+ if [ "$y" = "Yes" ];then
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$sfdisk -l $1 2>&1 |grep 'No medium'
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if [ $? -eq 0 ];then
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+ echo "No medium found"
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exit 1
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else
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- printf "Starting with installation\n"
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+ echo "Starting with installation"
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fi
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else
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- printf "Exiting.\n"
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+ echo "Exiting."
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exit 1
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fi
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else
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- printf "Sorry $1 is not a block device\n"
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+ echo "Sorry $1 is not a block device"
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exit 1
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fi
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fi
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if [ $(mount | grep $1| wc -l) -ne 0 ];then
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- printf "Block device $1 is in use, please umount first.\n"
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+ echo "Block device $1 is in use, please umount first"
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exit 1
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fi
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+echo "Wiping existing partitions"
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+dd if=/dev/zero of=$1 bs=512 count=1 >/dev/null 2>&1
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+sync
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-if [ $($sfdisk -l $1 2>/dev/null|grep Empty|wc -l) -ne 4 ];then
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- printf "Partitions already exist, should I wipe them?\n"
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- printf "Type y to continue\n"
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- read y
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- if [ $y = "y" ];then
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- printf "Wiping existing partitions\n"
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- dd if=/dev/zero of=$1 bs=512 count=1 >/dev/null 2>&1
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- else
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- printf "Exiting.\n"
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- exit 1
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- fi
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-fi
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-
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-printf "Create partition and filesystem for raspberry pi\n"
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+echo "Create partition and filesystem for raspberry pi"
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rootpart=${1}2
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-$parted -s $1 mklabel msdos
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+parted -s $1 mklabel msdos
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sleep 2
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-maxsize=$(env LC_ALL=C $parted $1 -s unit cyl print |awk '/^Disk/ { print $3 }'|sed -e 's/cyl//')
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-rootsize=$(($maxsize-16))
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+maxsize=$(env LC_ALL=C parted $1 -s unit cyl print |awk '/^Disk/ { print $3 }'|sed -e 's/cyl//')
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+rootsize=$(($maxsize-34))
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+datasize=$(($maxsize-2))
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-$parted -s $1 unit cyl mkpart primary fat32 -- 0 16
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-$parted -s $1 unit cyl mkpart primary ext2 -- 16 $rootsize
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-$parted -s $1 unit cyl mkpart primary fat32 $rootsize $maxsize
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-$parted -s $1 set 1 boot on
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-$sfdisk --change-id $1 3 88
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+parted -s $1 unit cyl mkpart primary fat32 -- 0 16
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+parted -s $1 unit cyl mkpart primary ext2 -- 16 $rootsize
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+parted -s $1 unit cyl mkpart primary ext2 $rootsize $datasize
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+parted -s $1 unit cyl mkpart primary fat32 $datasize $maxsize
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+parted -s $1 set 1 boot on
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+sfdisk --change-id $1 4 88
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sleep 2
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-mkfs.vfat ${1}1
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-$mke2fs ${1}2
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+mkfs.vfat ${1}1 >/dev/null
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+mkfs.ext4 -q -O ^huge_file ${1}2
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+mkfs.ext4 -q -O ^huge_file ${1}3
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sync
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sleep 2
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tmp=$(mktemp -d)
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-mount -t ext2 ${rootpart} $tmp
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+mount -t ext4 ${rootpart} $tmp
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mkdir $tmp/boot
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+mkdir $tmp/data
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+mount -t ext4 ${1}3 $tmp/data
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+mkdir $tmp/data/mpd $tmp/data/xbmc
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mount -t vfat ${1}1 $tmp/boot
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-sleep 2
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-printf "Extracting install archive\n"
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+sleep 1
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+echo "Extracting install archive"
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tar -C $tmp -xzpf $2
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-printf "Fixing permissions\n"
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+echo "Fixing permissions"
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chmod 1777 $tmp/tmp
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chmod 4755 $tmp/bin/busybox
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+echo "/dev/mmcblk0p3 /data ext4 rw 0 0" >>$tmp/etc/fstab
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+umount $tmp/data
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umount $tmp/boot
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umount $tmp
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-printf "Successfully installed.\n"
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+echo "Successfully installed."
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exit 0
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