# use aptitude only if it's available
if [ -x /usr/bin/aptitude ] ; then
- APTINSTALL="aptitude -y --without-recommends install $DPKG_OPTIONS"
APTUPDATE='aptitude update'
- APTUPGRADE='aptitude -y safe-upgrade'
+ # Debian ISOs do not contain signed Release files
+ if [ -n "$ISO" ] ; then
+ APTINSTALL="aptitude -y --allow-untrusted --without-recommends install $DPKG_OPTIONS"
+ APTUPGRADE='aptitude -y --allow-untrusted safe-upgrade'
+ else
+ APTINSTALL="aptitude -y --without-recommends install $DPKG_OPTIONS"
+ APTUPGRADE='aptitude -y safe-upgrade'
+ fi
else
APTINSTALL="apt-get --force-yes -y --no-install-recommends install $DPKG_OPTIONS"
APTUPDATE='apt-get update'
}
# }}}
+# remove local chroot mirror {{{
+remove_chrootmirror() {
+ if [ -n "$KEEP_SRC_LIST" ] ; then
+ echo "KEEP_SRC_LIST has been set, skipping remove_chrootmirror stage."
+ return
+ fi
+
+ if [ -n "$ISO" ] ; then
+ echo "Removing ISO (${ISO}) from sources.list."
+ TMP_ISO=$(echo "$ISO" |sed 's#/#\\/#g')
+ sed -i "/deb $TMP_ISO $RELEASE $COMPONENTS/ D" /etc/apt/sources.list
+ else
+ if [ -n "$MIRROR" -a -n "$(echo $MIRROR|grep file:)" ] ; then
+ echo "Removing local mirror (${MIRROR}) from sources.list."
+ TMP_MIRROR=$(echo "$MIRROR" |sed 's#/#\\/#g')
+ sed -i "/deb $TMP_MIRROR $RELEASE $COMPONENTS/ D" /etc/apt/sources.list
+ echo "Adding fallback mirror entry (${FALLBACK_MIRROR}) to sources.list instead."
+ echo "deb $FALLBACK_MIRROR $RELEASE $COMPONENTS" >> /etc/apt/sources.list
+ fi
+ fi
+}
+# }}}
+
# set up grml repository {{{
grmlrepos() {
if [ -n "$GRMLREPOS" ] ; then
}
# }}}
-# install kernel packages {{{
-kernel() {
+# check if the specified Debian package exists
+package_exists() {
+ output=$(apt-cache show "$1" 2>/dev/null)
+ [ -n "$output" ]
+ return $?
+}
+
+
+# determine the kernel version postfix
+get_kernel_version() {
# do not override $KERNEL if set via config file
- if [ -z "$KERNEL" ] ; then
- if [ "$ARCH" = 'i386' ] ; then
- KERNEL='2.6-686'
- elif [ "$ARCH" = 'amd64' ] ; then
- KERNEL='2.6-amd64'
- fi
+ if [ -n "$KERNEL" ] ; then
+ echo "$KERNEL"
+ return 0
fi
- if [ -n "$KERNEL" ] ; then
- $APTUPDATE
+ case $ARCH in
+ i386) KARCH=i686 ;;
+ amd64) KARCH=amd64 ;;
+ *)
+ echo "Only i386 and amd64 are currently supported" >&2
+ return 1
+ esac
+
+ for KPREFIX in "" "2.6-" ; do # iterate through the kernel prefixes,
+ # currently "" and "2.6-"
+ if package_exists linux-image-${KPREFIX}${KARCH} ; then
+ echo ${KPREFIX}${KARCH}
+ return 0
+ fi
+
+ done
+}
+
+# install kernel packages {{{
+kernel() {
+ $APTUPDATE
+ KVER=$(get_kernel_version)
+ if [ -n "$KVER" ] ; then
# note: install busybox to be able to debug initramfs
- KERNELPACKAGES="linux-image-$KERNEL linux-headers-$KERNEL busybox firmware-linux"
+ KERNELPACKAGES="linux-image-$KVER linux-headers-$KVER busybox firmware-linux-free firmware-linux"
DEBIAN_FRONTEND=$DEBIAN_FRONTEND $APTINSTALL $KERNELPACKAGES
fi
}
for i in chrootmirror grmlrepos kernelimg_conf \
kernel packages extrapackages reconfigure hosts interfaces \
timezone fstab hostname initrd grub_install passwords \
- custom_scripts upgrade_system remove_apt_cache services ; do
+ custom_scripts upgrade_system remove_apt_cache services \
+ remove_chrootmirror; do
if stage $i ; then
$i && stage $i done || exit 1
fi
DEBIAN_FRONTEND='noninteractive'
DEBOOTSTRAP='debootstrap'
EXTRAPACKAGES='yes'
+FALLBACK_MIRROR='http://cdn.debian.net/debian'
FORCE=''
HOSTNAME='grml'
INITRD='yes'
INSTALL_NOTES='/etc/debootstrap/install_notes'
LOCALES='yes'
-MIRROR='http://cdn.debian.net/debian'
+MIRROR="$FALLBACK_MIRROR"
MKFS='mkfs.ext3'
PACKAGES='yes'
PRE_SCRIPTS='yes'
file*) # do nothing
;;
*)
- ISO=file:$1
+ ISO=file:$ISO
;;
esac
fi
ISODIR=${ISODIR%%/}
# }}}
+# Debian ISOs do not contain signed Release files {{{
+if [ -n "$ISO" ] ; then
+ DEBOOTSTRAP_OPT="$DEBOOTSTRAP_OPT --no-check-gpg"
+fi
+# }}}
+
# create filesystem {{{
mkfs() {
if [ -n "$DIRECTORY" ] ; then
eend 1 ; exit 1
fi
- einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}${ISO}"
- if [ -n "$MIRROR" ] ; then
- einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR"
- $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR
- RC=$?
- else
+ if [ -n "$ISO" ] ; then
+ einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${ISO}"
einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO"
$DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO
RC=$?
+ else
+ einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}"
+ einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR"
+ $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR
+ RC=$?
fi
if [ $RC -ne 0 ] ; then
[ -n "$DEBIAN_FRONTEND" ] && echo "DEBIAN_FRONTEND=\"$DEBIAN_FRONTEND\"" >> $CHROOT_VARIABLES
[ -n "$DEBOOTSTRAP" ] && echo "DEBOOTSTRAP=\"$DEBOOTSTRAP\"" >> $CHROOT_VARIABLES
[ -n "$EXTRAPACKAGES" ] && echo "EXTRAPACKAGES=\"$EXTRAPACKAGES\"" >> $CHROOT_VARIABLES
+ [ -n "$FALLBACK_MIRROR" ] && echo "FALLBACK_MIRROR=\"$FALLBACK_MIRROR\"" >> $CHROOT_VARIABLES
[ -n "$FORCE" ] && echo "FORCE=\"$FORCE\"" >> $CHROOT_VARIABLES
[ -n "$GRMLREPOS" ] && echo "GRMLREPOS=\"$GRMLREPOS\"" >> $CHROOT_VARIABLES
[ -n "$GRUB" ] && echo "GRUB=\"$GRUB\"" >> $CHROOT_VARIABLES