new customize script

that applies all patches in <customize-dir>/rootfs-patches/ to the root fs of ubuntu (livecd/installed system)
Added ubiquity-apt-clone-fix.patch that prevents ubiquity from creating a corrupt apt backup

Warning: this version is not tested!

Installer-USB-Stick/UbuntuCustomizationKit/customize-lip-testing/customize

+#!/bin/bash
+
+#is this true for all uck versions??
+SCRIPT_DIR=`dirname "$0"`
+
+function prepare_install()
+{
+	echo "# deb cdrom:[Ubuntu 12.04 LTS _Precise Pangolin_ - Release i386 (20120423)]/ precise main restricted
+
+# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
+# newer versions of the distribution.
+deb http://ftp.halifax.rwth-aachen.de/ubuntu/ precise main restricted
+deb-src http://ftp.halifax.rwth-aachen.de/ubuntu/ precise main restricted
+
+## Major bug fix updates produced after the final release of the
+## distribution.
+deb http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-updates main restricted
+deb-src http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-updates main restricted
+
+## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
+## team. Also, please note that software in universe WILL NOT receive any
+## review or updates from the Ubuntu security team.
+deb http://ftp.halifax.rwth-aachen.de/ubuntu/ precise universe
+deb-src http://ftp.halifax.rwth-aachen.de/ubuntu/ precise universe
+deb http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-updates universe
+deb-src http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-updates universe
+
+## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu 
+## team, and may not be under a free licence. Please satisfy yourself as to 
+## your rights to use the software. Also, please note that software in 
+## multiverse WILL NOT receive any review or updates from the Ubuntu
+## security team.
+deb http://ftp.halifax.rwth-aachen.de/ubuntu/ precise multiverse
+deb-src http://ftp.halifax.rwth-aachen.de/ubuntu/ precise multiverse
+deb http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-updates multiverse
+deb-src http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-updates multiverse
+
+## N.B. software from this repository may not have been tested as
+## extensively as that contained in the main release, although it includes
+## newer versions of some applications which may provide useful features.
+## Also, please note that software in backports WILL NOT receive any review
+## or updates from the Ubuntu security team.
+
+deb http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-security main restricted
+deb-src http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-security main restricted
+deb http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-security universe
+deb-src http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-security universe
+deb http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-security multiverse
+deb-src http://ftp.halifax.rwth-aachen.de/ubuntu/ precise-security multiverse
+
+## Uncomment the following two lines to add software from Canonical's
+## 'partner' repository.
+## This software is not part of Ubuntu, but is offered by Canonical and the
+## respective vendors as a service to Ubuntu users.
+# deb http://archive.canonical.com/ubuntu precise partner
+# deb-src http://archive.canonical.com/ubuntu precise partner
+
+## This software is not part of Ubuntu, but is offered by third-party
+## developers who want to ship their latest software.
+deb http://extras.ubuntu.com/ubuntu precise main
+deb-src http://extras.ubuntu.com/ubuntu precise main
+" > /etc/apt/sources.list
+
+	echo "# offline repository of the linux install party
+deb [ trusted=yes ] file:/cdrom/archives precise lip" > /etc/apt/sources.list.d/lipoffline.list
+
+	add-apt-repository -y ppa:texlive-backports/ppa
+
+	apt-get update
+}
+
+function install_packages()
+{
+	apt-get upgrade --assume-yes --force-yes
+	apt-get install aptitude -y
+
+	# Some daily images do not have a kernel ?!?
+	aptitude install linux-image-generic-lts-quantal
+
+	aptitude full-upgrade -y # make sure we have the newest versions
+	aptitude install automake cmake aspell-de build-essential ffmpeg htop hunspell  lvm2 mencoder screen tofrodos efibootmgr gdisk linux-headers vlc moreutils network-manager-vpnc-gnome vim -y # install general packages
+	aptitude install --without-recommends mdadm -y # install mdadm without mailserver
+	aptitude install cm-super context feynmf fragmaster info latex-beamer latex-xcolor latexmk pgf psutils t1utils texinfo texlive-base texlive-bibtex-extra texlive-binaries texlive-common texlive-doc-base texlive-doc-de texlive-doc-en texlive-extra-utils texlive-font-utils texlive-fonts-extra texlive-fonts-extra-doc texlive-fonts-recommended texlive-fonts-recommended-doc texlive-formats-extra texlive-games texlive-generic-extra texlive-humanities texlive-humanities-doc texlive-lang-german texlive-latex-base texlive-latex-base-doc texlive-latex-extra texlive-latex-extra-doc texlive-latex-recommended texlive-latex-recommended-doc texlive-latex3 texlive-luatex texlive-math-extra texlive-metapost texlive-metapost-doc texlive-music texlive-omega texlive-pictures texlive-pictures-doc texlive-plain-extra texlive-pstricks texlive-pstricks-doc texlive-publishers texlive-publishers-doc texlive-science texlive-science-doc texlive-xetex -y # install stripped version of texlive without all kinds of documentation in foreign languages
+
+	aptitude install hunspell-de-de language-pack-de language-pack-support-de wngerman wogerman wswiss poppler-data libreoffice-l10n-de libreoffice-help-de hyphen-de mythes-de thunderbird-locale-de firefox-locale-de -y # install german language support
+	
+	MISSING_LANG_PKG="$(check-language-support -l de_DE)"
+	MISSING_LANG_PKG="$(check-language-support -l en_US) $MISSING_LANG_PKG" # check for missing packages for de_DE and en_US
+	
+	if [ -n "$MISSING_LANG_PKG" ]; then
+		aptitude install $MISSING_LANG_PKG -y
+	fi
+	
+	EXTRA_LANG_PKG="$(dpkg-query --show | cut -f1 | grep -E '^(language-pack|language-support|firefox-locale|thunderbird-locale|libreoffice-help|libreoffice-l10n)' | grep -Ev "[-](de|en)\>")" # remove extra language packages
+
+	if [ -n "$EXTRA_LANG_PKG" ]; then
+		aptitude purge $EXTRA_LANG_PKG -y
+	fi
+
+}
+
+function rootfs_patches()
+{
+	if [ -d "$SCRIPT_DIR/rootfs-patches/" ]
+	then
+		echo "Patching rootfs..."
+		for p in "$SCRIPT_DIR/rootfs-patches/"*
+		do
+			cat "$p" | patch -d "/" -p1
+		done
+		echo "done."
+	fi
+}
+
+function finalize()
+{
+	echo -n "Europe/Berlin" > /etc/timezone
+	
+	rm -rf /var/crash/*
+}
+
+prepare_install
+install_packages
+
+cp "$SCRIPT_DIR/no-bootloader-icon/ubiquity-gtkui-no-bootloader.desktop" /usr/share/applications/
+
+rootfs_patches
+finalize

Installer-USB-Stick/UbuntuCustomizationKit/customize-lip-testing/rootfs-patches/ubiquity-apt-clone-fix.patch

+--- a/lib/partman/finish.d/01apt_clone_save	2013-01-12 03:31:22.000000000 +0000
++++ b/lib/partman/finish.d/01apt_clone_save	2013-04-06 16:23:16.103678237 +0000
+@@ -39,6 +39,9 @@
+ 	close_dialog
+ done
+ 
++#lip patch to prevent the apt-clone save call
++root=""
++
+ if [ -z "$root" ]; then
+ 	# The partition is going to be formatted; there's nothing to preserve.
+ 	exit 0