From 4a0b1ba4d428c623d14bae7f0db85c80abb0da0a Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel@debian.org>
Date: Sun, 23 Sep 2007 14:46:22 +0200
Subject: Adding casper 1.59+debian-1.

---
 scripts/casper-bottom/01integrity_check         | 18 ++++++
 scripts/casper-bottom/05mountpoints             | 27 +++++++++
 scripts/casper-bottom/10adduser                 | 66 ++++++++++++++++++++
 scripts/casper-bottom/12fstab                   | 31 ++++++++++
 scripts/casper-bottom/13swap                    | 44 ++++++++++++++
 scripts/casper-bottom/14locales                 | 52 ++++++++++++++++
 scripts/casper-bottom/15autologin               | 62 +++++++++++++++++++
 scripts/casper-bottom/18hostname                | 38 ++++++++++++
 scripts/casper-bottom/19keyboard                | 35 +++++++++++
 scripts/casper-bottom/20xconfig                 | 51 ++++++++++++++++
 scripts/casper-bottom/22gnome_panel_data        | 34 +++++++++++
 scripts/casper-bottom/22screensaver             | 28 +++++++++
 scripts/casper-bottom/23etc_modules             | 30 +++++++++
 scripts/casper-bottom/23networking              | 55 +++++++++++++++++
 scripts/casper-bottom/24preseed                 | 43 +++++++++++++
 scripts/casper-bottom/25configure_init          | 51 ++++++++++++++++
 scripts/casper-bottom/30accessibility           | 81 +++++++++++++++++++++++++
 scripts/casper-bottom/31disable_update_notifier | 26 ++++++++
 scripts/casper-bottom/32disable_hibernation     | 35 +++++++++++
 scripts/casper-bottom/33disable_binary_drivers  | 25 ++++++++
 20 files changed, 832 insertions(+)
 create mode 100755 scripts/casper-bottom/01integrity_check
 create mode 100755 scripts/casper-bottom/05mountpoints
 create mode 100755 scripts/casper-bottom/10adduser
 create mode 100755 scripts/casper-bottom/12fstab
 create mode 100755 scripts/casper-bottom/13swap
 create mode 100755 scripts/casper-bottom/14locales
 create mode 100755 scripts/casper-bottom/15autologin
 create mode 100755 scripts/casper-bottom/18hostname
 create mode 100755 scripts/casper-bottom/19keyboard
 create mode 100755 scripts/casper-bottom/20xconfig
 create mode 100755 scripts/casper-bottom/22gnome_panel_data
 create mode 100755 scripts/casper-bottom/22screensaver
 create mode 100755 scripts/casper-bottom/23etc_modules
 create mode 100755 scripts/casper-bottom/23networking
 create mode 100755 scripts/casper-bottom/24preseed
 create mode 100755 scripts/casper-bottom/25configure_init
 create mode 100755 scripts/casper-bottom/30accessibility
 create mode 100755 scripts/casper-bottom/31disable_update_notifier
 create mode 100755 scripts/casper-bottom/32disable_hibernation
 create mode 100755 scripts/casper-bottom/33disable_binary_drivers

(limited to 'scripts/casper-bottom')

diff --git a/scripts/casper-bottom/01integrity_check b/scripts/casper-bottom/01integrity_check
new file mode 100755
index 0000000..8c8e153
--- /dev/null
+++ b/scripts/casper-bottom/01integrity_check
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+PREREQ=""
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+grep integrity-check /proc/cmdline && casper-md5check /live_media /live_media/md5sum.txt < /dev/tty8
diff --git a/scripts/casper-bottom/05mountpoints b/scripts/casper-bottom/05mountpoints
new file mode 100755
index 0000000..ca8845a
--- /dev/null
+++ b/scripts/casper-bottom/05mountpoints
@@ -0,0 +1,27 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Moving mount points..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+# Move to the new root filesystem so that programs there can get at it.
+mkdir -p /root/cdrom
+mount -n -o move /cdrom /root/cdrom
+
+log_end_msg
diff --git a/scripts/casper-bottom/10adduser b/scripts/casper-bottom/10adduser
new file mode 100755
index 0000000..dc8aaa8
--- /dev/null
+++ b/scripts/casper-bottom/10adduser
@@ -0,0 +1,66 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Adding live CD user..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+chroot /root debconf-communicate -fnoninteractive casper > /dev/null <<EOF
+set passwd/root-password-crypted *
+set passwd/user-password-crypted U6aMy0wojraho
+set passwd/user-fullname $USERFULLNAME 
+set passwd/username $USERNAME
+set passwd/user-uid 999
+EOF
+
+chroot /root /usr/bin/env -i HOME="/root" \
+       TERM="${TERM}" PATH="/usr/sbin:/usr/bin:/sbin:/bin" \
+       /usr/lib/user-setup/user-setup-apply > /dev/null
+
+# Clear out debconf database again to avoid confusing ubiquity later.
+chroot /root debconf-communicate -fnoninteractive casper > /dev/null <<EOF
+set passwd/root-password-crypted
+set passwd/user-password-crypted
+set passwd/user-fullname
+set passwd/username
+set passwd/user-uid
+EOF
+
+if [ -f /root/etc/sudoers ]; then
+	if [ -x /sbin/udevplug ]; then 
+		# FIXME: ugly hack, admin is not present in debian so we do here ubuntu stuff
+		# XXX - awful hack to stop xscreensaver locking the screen (#7150)
+		echo 'RUNNING_UNDER_GDM="yes"' >> /root/etc/environment
+        grep -q '^%admin' /root/etc/sudoers && sed -i -e '/^%admin/s/ALL$/NOPASSWD: ALL/' /root/etc/sudoers || echo '%admin  ALL=(ALL) NOPASSWD: ALL' >> /root/etc/sudoers
+		for file in /usr/share/applications/ubiquity-gtkui.desktop /usr/share/applications/kde/ubiquity-kdeui.desktop; do
+		    if [ -f "/root/$file" ]; then
+		        chroot /root install -D -o $USERNAME -g $USERNAME $file /home/$USERNAME/Desktop/$(basename "$file")
+	        	break
+    		fi
+		done
+    else # We are in debian :-)
+        echo "${USERNAME}  ALL=(ALL) NOPASSWD: ALL" >> /root/etc/sudoers	    
+    fi
+fi
+
+if [ -L /root/home/$USERNAME/Examples ]; then
+    chroot /root install -o $USERNAME -g $USERNAME -d /home/$USERNAME/Desktop/
+    mv /root/home/$USERNAME/Examples /root/home/$USERNAME/Desktop/
+fi
+
+log_end_msg
diff --git a/scripts/casper-bottom/12fstab b/scripts/casper-bottom/12fstab
new file mode 100755
index 0000000..00e5c50
--- /dev/null
+++ b/scripts/casper-bottom/12fstab
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Configuring fstab..."
+FSTAB=/root/etc/fstab
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+cat > $FSTAB <<EOF
+unionfs / unionfs rw 0 0
+tmpfs /tmp tmpfs nosuid,nodev 0 0
+EOF
+
+rm -f /root/etc/rcS.d/S10checkroot.sh
+
+log_end_msg
diff --git a/scripts/casper-bottom/13swap b/scripts/casper-bottom/13swap
new file mode 100755
index 0000000..44d73f3
--- /dev/null
+++ b/scripts/casper-bottom/13swap
@@ -0,0 +1,44 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Setting up swap..."
+FSTAB=/root/etc/fstab
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+devices=""
+for device in /dev/[hs]d[a-z][0-9]*; do
+    if ! [ -b "$device" ]; then
+        continue
+    fi
+
+    magic=$(dd if="$device" bs=4086 skip=1 count=1 2>/dev/null | dd bs=10 count=1 2>/dev/null) || continue
+    
+    if [ "$magic" = "SWAPSPACE2" -o "$magic" = "SWAP-SPACE" ]; then
+#        log "Found $device"
+        devices="$devices $device"
+        fi
+done
+
+for device in $devices; do
+    cat >> $FSTAB <<EOF
+$device swap swap defaults 0 0
+EOF
+done
+
+log_end_msg
diff --git a/scripts/casper-bottom/14locales b/scripts/casper-bottom/14locales
new file mode 100755
index 0000000..6d5b73c
--- /dev/null
+++ b/scripts/casper-bottom/14locales
@@ -0,0 +1,52 @@
+#! /bin/sh
+
+PREREQ=""
+DESCRIPTION="Setting up locales..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+if [ -e /root/etc/default/locale ]; then
+	grep_file=/root/etc/default/locale
+	locale=$(grep 'LANG=' ${grep_file} | sed s/'LANG='// | tr -d '"' ) 
+elif [ -e /root/etc/environment ]; then # Old locales policy
+	grep_file=/root/etc/environment
+fi
+
+# commandline
+for x in $(cat /proc/cmdline); do
+	case $x in
+		debian-installer/locale=*)
+			locale=${x#debian-installer/locale=}
+			set_locale="true"
+			;;
+	esac
+done
+
+if [ -z "${locale}" ]; then
+	# Set a default one
+	locale=en_US.UTF-8
+	set_locale="true"
+fi
+
+if [ ! -z "${set_locale}" ]; then
+	LANG=$(grep "^${locale}" /root/usr/share/i18n/SUPPORTED | grep UTF-8 |sed -e 's, .*,,' -e q)
+	printf 'LANG="%s"\n' "${LANG}" >> "${grep_file}" 
+	chroot /root /usr/sbin/locale-gen "${LANG}"
+fi
+
+log_end_msg
diff --git a/scripts/casper-bottom/15autologin b/scripts/casper-bottom/15autologin
new file mode 100755
index 0000000..5f7797a
--- /dev/null
+++ b/scripts/casper-bottom/15autologin
@@ -0,0 +1,62 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Setting up automatic login..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+if chroot /root [ -f /etc/gdm/gdm-cdd.conf ]; then
+    GDMCONF=/etc/gdm/gdm-cdd.conf
+else
+    GDMCONF=/etc/gdm/gdm.conf
+fi
+
+if chroot /root [ -f ${GDMCONF} ]; then
+    # Configure GDM autologin
+    chroot /root sed -i \
+        -e "s/^AutomaticLoginEnable=.*\$/AutomaticLoginEnable=true/" \
+        -e "s/^AutomaticLogin=.*\$/AutomaticLogin=$USERNAME/" \
+        -e "s/^TimedLoginEnable=.*\$/TimedLoginEnable=true/" \
+        -e "s/^TimedLogin=.*\$/TimedLogin=$USERNAME/" \
+        -e "s/^TimedLoginDelay=.*\$/TimedLoginDelay=10/" \
+        ${GDMCONF}
+fi
+
+if [ -f /root/etc/kde3/kdm/kdmrc ]; then
+    # Configure KDM autologin
+    sed -i -r \
+        -e "s/^#?AutoLoginEnable=.*\$/AutoLoginEnable=true/" \
+        -e "s/^#?AutoLoginUser=.*\$/AutoLoginUser=$USERNAME/" \
+        -e "s/^#?AutoReLogin=.*\$/AutoReLogin=true/" \
+        /root/etc/kde3/kdm/kdmrc
+fi
+
+if chroot /root /usr/bin/which kpersonalizer >/dev/null; then
+    # Disable first-login wizard for KDE
+    if [ ! -f /root/etc/kde3/kpersonalizerrc ]; then
+        cat > /root/etc/kde3/kpersonalizerrc <<EOF
+[General]
+FirstLogin=false
+EOF
+    else
+        echo "I'm not smart enough to disable kpersonalizer startup" >&2
+        echo "Because kpersonalizerrc already exists" >&2
+    fi
+fi
+
+log_end_msg
diff --git a/scripts/casper-bottom/18hostname b/scripts/casper-bottom/18hostname
new file mode 100755
index 0000000..7ac5b00
--- /dev/null
+++ b/scripts/casper-bottom/18hostname
@@ -0,0 +1,38 @@
+#! /bin/sh
+
+PREREQ=""
+DESCRIPTION="Setting hostname..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+echo "$HOST" > /root/etc/hostname
+cat > /root/etc/hosts <<EOF
+127.0.0.1 localhost
+127.0.1.1 $HOST
+
+# The following lines are desirable for IPv6 capable hosts
+::1     ip6-localhost ip6-loopback
+fe00::0 ip6-localnet
+ff00::0 ip6-mcastprefix
+ff02::1 ip6-allnodes
+ff02::2 ip6-allrouters
+ff02::3 ip6-allhosts
+
+EOF
+
+log_end_msg
diff --git a/scripts/casper-bottom/19keyboard b/scripts/casper-bottom/19keyboard
new file mode 100755
index 0000000..895a698
--- /dev/null
+++ b/scripts/casper-bottom/19keyboard
@@ -0,0 +1,35 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Setting up keyboard..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+kbd=us
+
+for x in $(cat /proc/cmdline); do
+                case $x in
+                        kbd-chooser/method=*)
+                                kbd=${x#kbd-chooser/method=}
+                                ;;
+                esac
+done
+
+chroot /root /usr/sbin/install-keymap $kbd
+casper-preseed /root debian-installer/keymap "$kbd"
+log_end_msg
diff --git a/scripts/casper-bottom/20xconfig b/scripts/casper-bottom/20xconfig
new file mode 100755
index 0000000..840200d
--- /dev/null
+++ b/scripts/casper-bottom/20xconfig
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Configuring X..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+if [ "$TERM_TYPE" = "serial" ]; then
+    # Don't bother trying to configure or start X on a serial console
+    rm -f /etc/rc?.d/S??[gxk]dm
+    exit 0
+fi
+
+locale=en_US.UTF-8
+
+for x in $(cat /proc/cmdline); do
+                case $x in
+                        debian-installer/locale=*)
+                                locale=${x#debian-installer/locale=}
+                                ;;
+                esac
+done
+
+mount -n -o bind /sys /root/sys
+mount -n -o bind /proc /root/proc
+
+chroot /root debconf-communicate -fnoninteractive casper > /dev/null <<EOF
+set xserver-xorg/autodetect_keyboard true
+fset xserver-xorg/autodetect_keyboard seen true
+EOF
+
+DEBUG_XORG_PACKAGE=1 DEBUG_XORG_DEBCONF=1 LANG=$(grep "^${locale}" /root/usr/share/i18n/SUPPORTED | grep UTF-8 | sed -e 's, .*,,' -e q) casper-reconfigure /root xserver-xorg
+umount /root/sys
+umount /root/proc
+
+log_end_msg
diff --git a/scripts/casper-bottom/22gnome_panel_data b/scripts/casper-bottom/22gnome_panel_data
new file mode 100755
index 0000000..7bedd7a
--- /dev/null
+++ b/scripts/casper-bottom/22gnome_panel_data
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Configuring gnome-panel-data..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+if [ -x /root/usr/sbin/laptop-detect ]; then
+	if chroot /root /bin/sh -c /usr/sbin/laptop-detect; then
+	    casper-reconfigure /root gnome-panel-data
+	fi
+fi
+
+panel_version=$(chroot /root /usr/bin/dpkg-query -W --showformat='${Version}' gnome-panel-data 2>/dev/null) || panel_version=""
+if [ -n "$panel_version" ]; then
+    chroot /root su $USERNAME -- gconftool-2 -s -t bool /apps/panel/global/disable_lock_screen true
+fi
+
+log_end_msg
diff --git a/scripts/casper-bottom/22screensaver b/scripts/casper-bottom/22screensaver
new file mode 100755
index 0000000..2a98b1a
--- /dev/null
+++ b/scripts/casper-bottom/22screensaver
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Configuring screensaver..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+gnome_screensaver_version=$(chroot /root dpkg-query -W --showformat='${Version}' gnome-screensaver 2>/dev/null) || gnome_screensaver_version=""
+if [ -n "$gnome_screensaver_version" ]; then
+    chroot /root su $USERNAME -- gconftool-2 -t bool -s /apps/gnome-screensaver/lock false
+fi
+
+log_end_msg
diff --git a/scripts/casper-bottom/23etc_modules b/scripts/casper-bottom/23etc_modules
new file mode 100755
index 0000000..622d96e
--- /dev/null
+++ b/scripts/casper-bottom/23etc_modules
@@ -0,0 +1,30 @@
+#! /bin/sh
+
+PREREQ=""
+DESCRIPTION="Preconfiguring /etc/modules..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+case "$DPKG_ARCH" in
+# load the right modules
+powerpc|ppc64)
+        echo snd_powermac >> /root/etc/modules
+	;;
+esac
+
+log_end_msg
diff --git a/scripts/casper-bottom/23networking b/scripts/casper-bottom/23networking
new file mode 100755
index 0000000..7238773
--- /dev/null
+++ b/scripts/casper-bottom/23networking
@@ -0,0 +1,55 @@
+#! /bin/sh
+
+PREREQ=""
+DESCRIPTION="Preconfiguring networking..."
+IFFILE="/root/etc/network/interfaces"
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+cat > "$IFFILE" <<EOF
+auto lo
+iface lo inet loopback
+
+EOF
+
+if [ -x /sbin/udevplug ]; then
+	udevplug -Bpci -Iclass="0x02*"
+else
+	udevtrigger
+fi
+
+for interface in /sys/class/net/eth* /sys/class/net/ath* /sys/class/net/wlan*; do
+    [ -e $interface ] || continue
+    i="$(basename $interface)"
+    cat >> "$IFFILE" <<EOF
+auto $i
+iface $i inet dhcp
+
+EOF
+done
+
+for i in eth0 eth1 eth2 ath0 wlan0; do
+    [ ! -e /sys/class/net/$i ] || continue
+    cat >> "$IFFILE" <<EOF
+auto $i
+iface $i inet dhcp
+
+EOF
+done
+
+log_end_msg
diff --git a/scripts/casper-bottom/24preseed b/scripts/casper-bottom/24preseed
new file mode 100755
index 0000000..468ec2e
--- /dev/null
+++ b/scripts/casper-bottom/24preseed
@@ -0,0 +1,43 @@
+#! /bin/sh
+
+PREREQ=""
+DESCRIPTION="Loading preseed file..."
+
+. /scripts/functions
+
+prereqs ()
+{
+	echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+	prereqs
+	exit 0
+	;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+location=
+for x in $(cat /proc/cmdline); do
+	case $x in
+		preseed/file=*)
+			location="${x#preseed/file=}"
+			;;
+		*/*=*)
+			question="${x%%=*}"
+			value="${x#*=}"
+			casper-preseed /root "$question" "$value"
+			;;
+	esac
+done
+
+if [ "$location" ]; then
+	chroot /root debconf-set-selections < "/root$location"
+fi
+
+log_end_msg
+
+exit 0
diff --git a/scripts/casper-bottom/25configure_init b/scripts/casper-bottom/25configure_init
new file mode 100755
index 0000000..0c5c43e
--- /dev/null
+++ b/scripts/casper-bottom/25configure_init
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Setting up init..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+# Arrange for shells on virtual consoles, rather than login prompts
+
+if [ -n "$USERNAME" ]; then
+    sed -i -e "s|^\([^:]*:[^:]*:[^:]*\):.*getty.*\<\(tty[0-9]*\).*$|\1:/bin/login -f $USERNAME </dev/\2 >/dev/\2 2>\&1|" /root/etc/inittab
+fi
+
+# This has the nice side effect of the cron.{daily,weekly,monthly} jobs in
+# /etc/crontab remaining disabled, yet also not run by anacron
+if [ -x /root/etc/init.d/anacron ]; then
+	for f in /root/etc/rc?.d/S??anacron; do
+    	mv ${f} $(dirname ${f})/K00anacron
+	done
+fi
+
+# No point, really
+rm -f /root/etc/rc?.d/[SK]??postfix
+
+# Avoid clobbering the user's clock
+rm -f /root/etc/rc?.d/K??hwclock.sh
+
+# Disable readahead since it doesn't play well with squashfs + unionfs
+# use chmod instead of mv to not trigger unionfs bugs.
+if [ -e /root/sbin/readahead-list ]; then
+	chmod -x /root/sbin/readahead-list
+fi
+
+log_end_msg
+
+exit 0
diff --git a/scripts/casper-bottom/30accessibility b/scripts/casper-bottom/30accessibility
new file mode 100755
index 0000000..c6015e1
--- /dev/null
+++ b/scripts/casper-bottom/30accessibility
@@ -0,0 +1,81 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Configuring accessibility options..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+gct() {
+    chroot /root su $USERNAME -- gconftool-2 "$@"
+}
+
+for x in $(cat /proc/cmdline); do
+                case $x in
+                        # Lesser Visual Impairment
+                        access=v1)
+                        gct -s -t string /desktop/gnome/interface/gtk_theme HighContrastLargePrint
+                        gct -s -t string /desktop/gnome/interface/icon_theme HighContrast
+                        gct -s -t string /desktop/gnome/interface/monospace_font_name "monospace 18"
+                        gct -s -t string /desktop/gnome/interface/font_name "sans 18"
+                        gct -s -t string /apps/metacity/general/theme Atlanta
+                        gct -s -t string /desktop/gnome/background/picture_filename ""
+                        gct -s -t string /desktop/gnome/background/picture_options none
+                        gct "-s -t string /desktop/gnome/background/primary_color \#666666"
+                        gct "-s -t string /desktop/gnome/background/secondary_color \#7F7F7F"
+                        gct -s -t string /desktop/gnome/background/color_shading_type solid
+                        gct -s -t int /desktop/gnome/peripherals/mouse/cursor_size 48
+                        gct -s -t string /desktop/gnome/peripherals/mouse/cursor_theme whiteglass
+                        ;;
+                        # Moderate Visual Impairment
+                        access=v2)
+                        gct -s -t bool /desktop/gnome/interface/accessibility true
+                        gct -s -t list --list-type=string /desktop/gnome/accessibility/startup/exec_ats [gnopernicus]
+                        gct -s -t bool /apps/gnopernicus/srcore/mag_active true
+                        gct -s -t bool /apps/gnopernicus/srcore/sp_active false
+                        ;;
+                        # Blindness
+                        access=v3)
+                        gct -s -t bool /desktop/gnome/sound/enable_esd false
+                        gct -s -t bool /desktop/gnome/interface/accessibility true
+                        gct -s -t list --list-type=string /desktop/gnome/accessibility/startup/exec_ats [gnopernicus]
+                        gct -s -t bool /apps/gnopernicus/srcore/sp_active true
+                        gct -s -t bool /apps/gnopernicus/srcore/mag_active false
+                        ;;
+                        # Minor Motor Difficulties
+                        access=m1)
+                        gct -s -t bool /desktop/gnome/accessibility/keyboard/enable true
+                        gct -s -t bool /desktop/gnome/accessibility/keyboard/mousekeys_enable true
+                        gct -s -t bool /desktop/gnome/accessibility/keyboard/stickykeys_enable true
+                        gct -s -t bool /desktop/gnome/accessibility/keyboard/stickykeys_modifier_beep true
+                        gct -s -t bool /desktop/accessibility/gnome/keyboard/stickykeys_two_key_off false
+                        gct -s -t bool /desktop/gnome/peripherals/keyboard/repeat true
+                        gct -s -t int /desktop/gnome/peripherals/keyboard/delay 700
+                        gct -s -t int /desktop/gnome/peripherals/keyboard/rate 10
+                        ;;
+                        # Motor Difficulties - pointing devices
+                        access=m2)
+                        gct -s -t bool /desktop/gnome/accessibility/keyboard/enable true
+                        gct -s -t bool /desktop/gnome/accessibility/keyboard/stickykeys_enable true
+                        gct -s -t bool /desktop/gnome/accessibility/keyboard/stickykeys_modifier_beep false
+                        gct -s -t bool /desktop/accessibility/gnome/keyboard/stickykeys_two_key_off false
+                        gct -s -t bool /desktop/gnome/interface/accessibility true
+                        gct -s -t list --list-type=string /desktop/gnome/accessibility/startup/exec_ats gok
+                        ;;
+		esac
+done
+log_end_msg
diff --git a/scripts/casper-bottom/31disable_update_notifier b/scripts/casper-bottom/31disable_update_notifier
new file mode 100755
index 0000000..082b818
--- /dev/null
+++ b/scripts/casper-bottom/31disable_update_notifier
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Disabling update-notifier..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+rm -f /root/etc/xdg/autostart/update-notifier.desktop
+rm -f /root/usr/share/autostart/adept_notifier_auto.desktop
+
+log_end_msg
diff --git a/scripts/casper-bottom/32disable_hibernation b/scripts/casper-bottom/32disable_hibernation
new file mode 100755
index 0000000..7b7d976
--- /dev/null
+++ b/scripts/casper-bottom/32disable_hibernation
@@ -0,0 +1,35 @@
+#!/bin/sh
+
+PREREQ=""
+DESCRIPTION="Configuring power management..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+
+gpm_version=$(chroot /root /usr/bin/dpkg-query -W --showformat='${Version}' gnome-power-manager 2>/dev/null) || panel_version=""
+if [ -n "$gpm_version" ]; then
+    casper-reconfigure /root gnome-power-manager
+    chroot /root su $USERNAME -- gconftool-2 -s -t bool /apps/gnome-power-manager/can_hibernate false
+fi
+
+if [ -f /root/usr/share/kubuntu-default-settings/kde-profile/default/share/config/kcmlaptoprc ]; then
+    sed -i s/EnableHibernate=true/EnableHibernate=false/ \
+        /root/usr/share/kubuntu-default-settings/kde-profile/default/share/config/kcmlaptoprc
+fi
+
+log_end_msg
diff --git a/scripts/casper-bottom/33disable_binary_drivers b/scripts/casper-bottom/33disable_binary_drivers
new file mode 100755
index 0000000..4e4fec3
--- /dev/null
+++ b/scripts/casper-bottom/33disable_binary_drivers
@@ -0,0 +1,25 @@
+#! /bin/sh
+
+PREREQ=""
+DESCRIPTION="Configuring some drivers..."
+
+. /scripts/functions
+
+prereqs()
+{
+       echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+log_begin_msg "$DESCRIPTION"
+
+if [ -e /root/etc/default/linux-restricted-modules-common ]; then
+	echo 'DISABLED_MODULES="fglrx nv"' >> /root/etc/default/linux-restricted-modules-common
+fi
-- 
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