#!/bin/bash
-# Filename: /etc/grml/fai/config/hooks/updatebase.GRMLBASE
-# Purpose: skip task updatebase of FAI when running softupdate
+# Filename: ${GRML_FAI_CONFIG}/hooks/updatebase.GRMLBASE
+# Purpose: Updates the base packages of the system, prepare chroot for instsoft
# Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2 or any later version.
################################################################################
+set -u
+set -e
+. "$GRML_LIVE_CONFIG"
+
+# visualize chroot inside zsh:
+echo grml_chroot > $target/etc/debian_chroot
+
+echo "$HOSTNAME" > $target/etc/hostname
+
+if [ -n "${APT_PROXY:-}" ] ; then
+ cat > $target/etc/apt/apt.conf.d/90grml-apt-proxy.conf <<EOF
+Acquire::http { Proxy "$APT_PROXY"; };
+EOF
+fi
+
if [ "$FAI_ACTION" = "softupdate" ] ; then
+ echo "Action $FAI_ACTION of FAI (hooks/updatebase.GRMLBASE) via grml-live running"
- ## we want to use our own sources.list:
+ # otherwise we're running 'aptitude update' even on with -b option
skiptask updatebase
- ## taken from FAI's lib/updatebase:
+ ## based on FAI's lib/updatebase:
# some packages must access /proc even in chroot environment
- mount -t proc proc $FAI_ROOT/proc
+ if ! [ -d $FAI_ROOT/proc/1 ] ; then
+ mount -t proc proc $FAI_ROOT/proc || true
+ fi
# some packages must access /sys even in chroot environment
- mount -t sysfs sysfs $FAI_ROOT/sys
+ if ! [ -d $FAI_ROOT/sys/kernel ] ; then
+ mount -t sysfs sysfs $FAI_ROOT/sys
+ fi
# if we are using udev, also mount it into $FAI_ROOT
- [ -f /etc/init.d/udev ] && mount --bind /dev $FAI_ROOT/dev
- mount -t devpts devpts $FAI_ROOT/dev/pts
-
- ## make sure we don't start any daemons - removed
- ## later on via /etc/grml/fai/config/scripts/GRMLBASE/98-clean-chroot
- if ! [ -r $target/usr/sbin/policy-rc.d ] ; then
- cat > $target/usr/sbin/policy-rc.d << EOF
-#!/bin/sh
-# FAI_ACTION=updatebase
-exit 101
-EOF
- chmod 755 $target/usr/sbin/policy-rc.d
+ if [ -f /etc/init.d/udev ] ; then
+ mount --bind /dev $FAI_ROOT/dev || true
+ fi
+
+ if [ -d $FAI_ROOT/run ] ; then
+ mount -t tmpfs tmpfs $FAI_ROOT/run
+ mkdir $FAI_ROOT/run/lock
fi
- # skip the task if we want to build a new ISO only:
- [ -n "$BUILD_ONLY" ] && skiptask instsoft || /bin/true
+ mount -t devpts devpts $FAI_ROOT/dev/pts || true
+
+ # skip the task if we want to build a new ISO only,
+ # this means we do NOT update any packages
+ if [ -n "$BUILD_ONLY" ] ; then
+ skiptask instsoft || true
+ fi
+fi
+
+if [ -n "$BOOTSTRAP_ONLY" ] ; then
+ echo "Skipping task configure in hooks/updatebase.GRMLBASE as BOOTSTRAP_ONLY environment is set."
+ skiptask configure
+fi
-else # no softupdate but updating chroot based on /etc/grml/fai/config/basefiles/*
+# work around #632624: udev fails to install on systems with old kernel versions
+if ! [ -e ${target}/etc/udev/kernel-upgrade ] ; then
+ echo "Working around udev package bug, creating /etc/udev/kernel-upgrade"
+ echo "# installed via updatebase.GRMLBASE" > ${target}/etc/udev/kernel-upgrade
+fi
# install all apt related files
-fcopy -r /etc/apt
+fcopy -i -B -v -r /etc/apt
+
+# install packages from a repository of a specific date
+if [ -n "${WAYBACK_DATE:-}" ] ; then
+ echo "Wayback date '$WAYBACK_DATE' identified, enabling for snapshot.debian.org usage."
-# remove grml-live's notice file from chroot:
-if [ -r $target/etc/apt/important_note.txt ] ; then
- grep -q GRML_LIVE_SOURCES $target/etc/apt/important_note.txt && rm $target/etc/apt/important_note.txt
+ perl -pi -e "s#^(\s+)(deb.* )(.*://ftp.debian.org.*?)\s+([a-z-]+)\s+(.*)\$#\$1\$2 [check-valid-until=no] http://snapshot.debian.org/archive/debian/$WAYBACK_DATE/ \$4 \$5#" \
+ "${target}/etc/apt/sources.list.d/debian.list"
+
+ perl -pi -e "s#^(\s+)(deb.* )(.*://security.debian.org.*?)\s+([a-z-/]+)\s+(.*)\$#\$1\$2 [check-valid-until=no] http://snapshot.debian.org/archive/debian-security/$WAYBACK_DATE/ \$4 \$5#" \
+ "${target}/etc/apt/sources.list.d/debian.list"
fi
-# install grml gpg key:
-fcopy /etc/apt/grml.key
+# install Grml gpg key:
$ROOTCMD apt-key add /etc/apt/grml.key
-fi # softupdate check
+if ! $ROOTCMD test -x /usr/bin/aptitude ; then
+ echo "aptitude binary is not available, installing to make sure further FAI actions continue to work"
+ $ROOTCMD apt-get update
+ $ROOTCMD apt-get -y install aptitude
+fi
## END OF FILE #################################################################
-# vim:ft=sh expandtab ai tw=80 tabstop=4 shiftwidth=3
+# vim:ft=sh expandtab ai tw=80 tabstop=4 shiftwidth=2