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installer: add support for backup archive

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vpeter4 2012-04-13 09:55:42 +02:00 committed by Stephan Raue
parent 58622d5821
commit da30ef2ba4
1 changed files with 51 additions and 12 deletions
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63
packages/tools/installer/scripts/installer
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@ -42,12 +42,12 @@
# exclude mounted partitions
# for i in `cat /proc/mounts | grep ^/dev/ | cut -f1 -d " " | sed "s/[0-9]//"`; do TEST="$TEST `echo "| grep -v $i"`"; done
# Interpret embedded "\Z" sequences in the dialog text by the following
# character, which tells dialog to set colors or video attributes: 0 through 7
# are the ANSI used in curses: black, red, green, yellow, blue, magenta, cyan
# and white respectively. Bold is set by 'b', reset by 'B'. Reverse is set
# by 'r', reset by 'R'. Underline is set by 'u', reset by 'U'. The settings are
# cumulative, e.g., "\Zb\Z1" makes the following text bold (perhaps bright)
# Interpret embedded "\Z" sequences in the dialog text by the following
# character, which tells dialog to set colors or video attributes: 0 through 7
# are the ANSI used in curses: black, red, green, yellow, blue, magenta, cyan
# and white respectively. Bold is set by 'b', reset by 'B'. Reverse is set
# by 'r', reset by 'R'. Underline is set by 'u', reset by 'U'. The settings are
# cumulative, e.g., "\Zb\Z1" makes the following text bold (perhaps bright)
# red. Restore normal settings with "\Zn".
[ -f /etc/installer.conf ] && . /etc/installer.conf || exit 0
@ -190,6 +190,7 @@ do_install_quick() {
prompt_gpt
prompt_ssh
prompt_backup_unpack
EXTLINUX_SSH=""
if [ "$SSH" = "1" ]; then
@ -259,15 +260,15 @@ do_install_quick() {
extlinux -i $TMPDIR/part1 >> $LOGFILE 2>&1
# install system files
msg_progress_install "70" "installing Kernel"
msg_progress_install "60" "installing Kernel"
cp /flash/KERNEL $TMPDIR/part1 >> $LOGFILE 2>&1
msg_progress_install "75" "installing System"
msg_progress_install "65" "installing System"
cp /flash/SYSTEM $TMPDIR/part1 >> $LOGFILE 2>&1
sync
# configuring bootloader
msg_progress_install "90" "setup bootloader with boot label = $DISKLABEL_SYSTEM and disk label = $DISKLABEL_STORAGE"
msg_progress_install "80" "setup bootloader with boot label = $DISKLABEL_SYSTEM and disk label = $DISKLABEL_STORAGE"
echo "DEFAULT linux" > $TMPDIR/part1/extlinux.conf
echo "PROMPT 0" >> $TMPDIR/part1/extlinux.conf
echo " " >> $TMPDIR/part1/extlinux.conf
@ -277,12 +278,33 @@ do_install_quick() {
sync
# umount system partition, remove mountpoint
msg_progress_install "95" "unmount $TMPDIR/part1"
msg_progress_install "85" "unmount $TMPDIR/part1"
umount $TMPDIR/part1 >> $LOGFILE 2>&1
msg_progress_install "100" "remove $TMPDIR/part1"
msg_progress_install "87" "remove $TMPDIR/part1"
rmdir $TMPDIR/part1 >> $LOGFILE 2>&1
if [ "$BACKUP_UNPACK" = "1" ]; then
# mount storage partition
msg_progress_install "89" "creating $TMPDIR/part2"
mkdir -p $TMPDIR/part2 >> $LOGFILE 2>&1
msg_progress_install "90" "mounting ${INSTALL_DEVICE}2 to $TMPDIR/part2"
mount -t ext4 ${INSTALL_DEVICE}2 $TMPDIR/part2 >> $LOGFILE 2>&1
msg_progress_install "92" "restoring backup"
[ -f /flash/backup.tar.bz2 ] && tar -xjf /flash/backup.tar.bz2 -C $TMPDIR/part2 >> $LOGFILE 2>&1
[ -f /flash/backup.zip ] && unzip -qq /flash/backup.zip -d $TMPDIR/part2 >> $LOGFILE 2>&1
sync
# umount system partition, remove mountpoint
msg_progress_install "97" "unmount $TMPDIR/part2"
umount $TMPDIR/part2 >> $LOGFILE 2>&1
msg_progress_install "100" "remove $TMPDIR/part2"
rmdir $TMPDIR/part2 >> $LOGFILE 2>&1
fi
menu_main
;;
1)
@ -388,6 +410,22 @@ prompt_ssh() {
fi
}
prompt_backup_unpack() {
# Prompt for unpacking backup files to /storage
# usage: prompt_backup_unpack
# uses:
# provides: BACKUP_UNPACK
BACKUP_UNPACK="0"
if [ -f /flash/backup.tar.bz2 -o -f /flash/backup.zip ]; then
MSG_TITLE="\Z1[ Restore backup files ]\Zn"
MSG_DETAIL="Restore backup files to storage partition.\nFile backup.tar.bz2 or/and backup.zip exist on\ninstallation USB stick."
DIALOG_OPTIONS="--defaultno"
if dialog --colors --backtitle "$BACKTITLE" --title "$MSG_TITLE" $DIALOG_OPTIONS --yesno "$MSG_DETAIL" 0 0; then
BACKUP_UNPACK="1"
fi
fi
}
menu_main() {
# show the mainmenu
MSG_TITLE="\Z4[ MAIN MENU ]\Zn"
@ -533,7 +571,8 @@ bios_erase() {
logfile_show() {
# TODO: show the logfile
msg_not_implemented
dialog --textbox "$LOGFILE" 20 70
clear
menu_main
}