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https://bitbucket.org/gwenhael/cubietruck-slackware.git
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update nand-install and resize2fs
This commit is contained in:
soundcheck
parent
d0ffe4fab1
commit
3d0c55c1a7
6 changed files with 201 additions and 85 deletions
BIN
bin/nand1-boot-cubietruck-arch.tgz
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BIN
bin/nand1-boot-cubietruck-arch.tgz
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@ -1,30 +0,0 @@
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#! /bin/sh
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### BEGIN INIT INFO
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# Provides: cubian-resize2fs
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# Required-Start: $local_fs
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# Required-Stop:
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# Should-Start:
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# Default-Start: S
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# Default-Stop:
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# Short-Description: Resize the root filesystem to fill partition
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# Description:
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### END INIT INFO
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set -e
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N=/cubian-resize2fs
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case "$1" in
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start)
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/sbin/resize2fs /dev/root &&
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/sbin/insserv -r cubian-resize2fs &&
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rm $N
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;;
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*)
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echo "Usage: $N {start}" >&2
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exit 1
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;;
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esac
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exit 0
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0
scripts/disable_led.sh
Normal file → Executable file
0
scripts/disable_led.sh
Normal file → Executable file
169
scripts/nand-install.sh
Normal file → Executable file
169
scripts/nand-install.sh
Normal file → Executable file
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@ -1,4 +1,16 @@
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#!/bin/bash
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#
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# This script formats the Cubietruck NAND flash and
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# copies your existing ArchLinux SD card installation to NAND
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#
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# The script is based on the original Debian script.
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# It's improved and adapted to work on ArchLinux for Cubietruck
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#
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# Revision 2.0 14/02/2014 -- Klaus Schulz aka soundcheck @ cubieforums.com
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#
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#
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###################################################################################
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###################################################################################
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# Check if user is root
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if [ $(id -u) != "0" ]; then
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@ -6,7 +18,23 @@ if [ $(id -u) != "0" ]; then
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exit 1
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fi
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cat > .install-exclude <<EOF
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###PARAMS##########################################################################
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EXCLUDE=/root/nand-install-exclude ## rsync exclude
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FLAG=/root/nand-install.flag
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LOG=/root/nand-install.log
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SYNCMOUNT1=/mnt/nand1
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SYNCMOUNT2=/mnt/nand2
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ARCHBOOTFILES=/root/nand1-boot-cubietruck-arch.tgz
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###################################################################################
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## applications required to get the job done
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APPS=( nand-part mkfs.vfat mkfs.ext4 rsync tune2fs e2fsck )
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## rsync exclude file for root fs
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cat > $EXCLUDE <<EOF
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/dev/*
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/proc/*
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/sys/*
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@ -16,72 +44,103 @@ cat > .install-exclude <<EOF
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/tmp/*
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EOF
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## umount sync directory -- just in case it's still mounted
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exec 2>/dev/null
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umount /mnt
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umount $SYNCMOUNT1
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umount $SYNCMOUNT2
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exec 2>&1
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clear_console
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echo "
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# # ## ##### # # # # # ####
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# # # # # # ## # # ## # # #
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# # # # # # # # # # # # # #
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# ## # ###### ##### # # # # # # # # ###
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## ## # # # # # ## # # ## # #
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# # # # # # # # # # # ####
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This script will NUKE / erase your NAND partition and copy content of SD card to it
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################################################################################################
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## This script will initialize the entire NAND flash of your Cubietruck and
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## install your Archlinux SD installation.
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##
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## All existing data on your NAND flash will be lost!! You run the script at your own risk!
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##
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## You know what you're doing ??!!??
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################################################################################################
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"
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read -p "Proceed (y/n)?" -n 1 -r
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[[ ! $REPLY =~ ^[Yy]$ ]] && exit 0 ;
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echo -n "Proceed (y/n)? (default: y): "
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read nandinst
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if [ "$nandinst" == "n" ]
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then
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exit 0
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fi
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FLAG=".reboot-nand-install.pid"
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### check and install all apps required to run the process
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if [ ! -f $FLAG ]; then
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echo "Partitioning"
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apt-get -y -qq install dosfstools
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(echo y;) | nand-part /dev/nand 32768 'bootloader 32768' 'rootfs 0' >> /dev/null || true
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echo "
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Press a key to reboot than run this script again!
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"
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touch $FLAG
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read zagon
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reboot
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exit 0
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echo "Checking required applications"
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pacman -S --noconfirm dosfstools rsync || exit 1
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for i in ${APPS[@]} ; do
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which $i >/dev/null 2>&1 || { echo "Supporting app $i not found. Please install $i first." ; exit 1 ; } ;
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done
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test -f $ARCHBOOTFILES || { echo "Supporting $ARCHBOOTFILES not found. Please check." ; exit 1 ; } ;
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fi
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echo "Formatting and optimizing NAND rootfs ... up to 30 sec"
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mkfs.vfat /dev/nand1 >> /dev/null
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mkfs.ext4 /dev/nand2 >> /dev/null
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tune2fs -o journal_data_writeback /dev/nand2 >> /dev/null
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tune2fs -O ^has_journal /dev/nand2 >> /dev/null
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### partitioning nand
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if [ ! -f $FLAG ]; then
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echo "Partitioning NAND with nand-part"
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touch $FLAG
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(echo y;) | nand-part -f a20 /dev/nand 32768 'bootloader 32768' 'rootfs 0' >$LOG
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echo
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echo "###################################################################################################################"
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read -p "The system will be rebooted now. Restart this script after reboot to continue the process! Press key to continue" -n 1 -r
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echo "###################################################################################################################"
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shutdown -r now
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exit 0
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fi
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### formatting nand
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echo "Formatting and optimizing NAND root and boot fs... ...it'll take take a few seconds"
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mkfs.vfat /dev/nand1 >$LOG
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mkfs.ext4 /dev/nand2 >$LOG
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tune2fs -o journal_data_writeback /dev/nand2 >$LOG
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tune2fs -O ^has_journal /dev/nand2 >$LOG
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e2fsck -f /dev/nand2
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echo "Creating NAND bootfs ... few seconds"
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mount /dev/nand1 /mnt
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tar xfz nand1-cubietruck-debian-boot.tgz -C /mnt/
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rm nand1-cubietruck-debian-boot.tgz
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rm nand_mbr.backup
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cp /boot/* /mnt/
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sed -e 's/root=\/dev\/mmcblk0p1/nand_root=\/dev\/nand2/g' /boot/uEnv.txt > /mnt/uEnv.txt
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umount /mnt
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### rsync boot fs
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echo "rSyncing boot fs to /dev/nand1... ...it'll take a few seconds"
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test -d $SYNCMOUNT1 || mkdir -p $SYNCMOUNT1
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test -d $SYNCMOUNT2 || mkdir -p $SYNCMOUNT2
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echo "Creating NAND rootfs ... up to 5 min"
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mount /dev/nand2 /mnt
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rsync -aH --exclude-from=.install-exclude / /mnt
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umount /mnt
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echo "All done. Press a key to power off, than remove SD and boot from NAND"
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mount /dev/nand1 $SYNCMOUNT1 && {
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##TODO nand1 runs out of space very quickly, it might needs a verification beforehand
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tar xfz $ARCHBOOTFILES -C $SYNCMOUNT1/
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rsync -aH /boot/ $SYNCMOUNT1
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# boot dev needs to be adapted in uEnv.txt
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sed -i 's/root=\/dev\/mmcblk0p1/nand_root=\/dev\/nand2/g' $SYNCMOUNT1/uEnv.txt
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sync
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umount $SYNCMOUNT1
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}
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### rsync root fs
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echo "rSyncing root fs to /dev/nand2... ...it'll take several minutes"
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mount /dev/nand2 $SYNCMOUNT2 && {
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rsync -aH --exclude-from=$EXCLUDE / $SYNCMOUNT2
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sync
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}
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umount $SYNCMOUNT1
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umount $SYNCMOUNT2
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###cleanup
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rm $FLAG
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rm .install-exclude
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read konec
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poweroff
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rm $EXCLUDE
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echo
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echo
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echo "##########################################################################################"
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echo "## Done. Shutdown your system, remove SD card and enjoy your nand based Archlinux system!"
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echo "##########################################################################################"
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exit 0
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87
scripts/resize2fs-arch.sh
Executable file
87
scripts/resize2fs-arch.sh
Executable file
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@ -0,0 +1,87 @@
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#!/bin/bash
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#
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#
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# Script to resize the partition and filesystem on SD card for
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# Archlinux - Cubietruck
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#
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# Written by Klaus Schulz (soundcheck @ cubieforum.com)
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#
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# Use script at your own risk. There is a high risk that your loose your data
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# by using the script, since it repartitions your media in realtime (mounted)
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#
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#####################################################################################
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REVISION=1.0
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DATE=02132014
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DISKID=mmcblk0
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PARTID=mmcblk0p1
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resizepartition() {
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echo "******Resizing partition******************************"
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echo
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sync
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##### fdisk commands
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#p print (check if first sector @2048 !! very important, if not all data ar elost if you continue !!!)
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#d delete partition (just the table!)
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#n new partition
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#p primary partition
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#1 partition number
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#<ret> confirm default first sector @ 2048
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#<ret> confirm default last sector @ max
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#p print to verify new setup
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#w write to disk
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#####
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FIRSTSECTOR="$(( echo p) | fdisk /dev/$DISKID | grep $PARTID | sed "s/\*//g" | tr -s " " | cut -f 2 -d " " )"
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( echo d; echo n; echo p; echo 1; echo $FIRSTSECTOR; echo; echo w; ) | fdisk /dev/$DISKID
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shutdown -r now
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}
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resizefs() {
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echo "******Resizing filesystem******************************"
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echo
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resize2fs -p /dev/$PARTID
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}
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help() {
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echo "
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###############################################
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Resizing Tool for Partion and Filesystem
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Applicable to ArchLinux on Cubietruck.
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Revision $REVISION
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Warning:
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You might loose all your data by running this
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script. Run at your own risk!!!!
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###############################################
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Options:
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-p : resizes mounted!! partition and reboots
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-f : resizes filesystem
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-h : help
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###############################################
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"
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}
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#####main################################################################################################
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case $1 in
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p) resizepartition
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;;
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f) resizefs
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;;
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*) help
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;;
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esac
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exit 0
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