# use aptitude only if it's available
if [ -x /usr/bin/aptitude ] ; then
- APTINSTALL='aptitude -y --without-recommends install '
+ APTINSTALL="aptitude -y --without-recommends install $DPKG_OPTIONS"
APTUPDATE='aptitude update'
else
- APTINSTALL='apt-get --force-yes -y install'
+ APTINSTALL="apt-get --force-yes -y install $DPKG_OPTIONS"
APTUPDATE='apt-get update'
fi
echo "$2" > "$STAGES/$1"
return 0
elif grep -q done "$STAGES/$1" 2>/dev/null ; then
- echo "[*] Notice: stage $1 has been executed already, skipping execution therefore.">&2
+ echo " [*] Notice: stage $1 has been executed already, skipping execution therefore.">&2
return 1
fi
+ echo " Executing stage ${1}"
+ return 0
}
# }}}
# define chroot mirror {{{
chrootmirror() {
+ [ -n "$KEEP_SRC_LIST" ] && return
+ [ -z "$COMPONENTS" ] && COMPONENTS='main contrib non-free'
+
if [ -n "$ISO" ] ; then
- echo "deb $ISO $RELEASE main contrib" > /etc/apt/sources.list
- [ -n "$CHROOTMIRROR" ] && echo "deb $CHROOTMIRROR $RELEASE main contrib non-free" >> /etc/apt/sources.list
+ echo "deb $ISO $RELEASE $COMPONENTS" > /etc/apt/sources.list
+ [ -n "$MIRROR" ] && echo "deb $MIRROR $RELEASE $COMPONENTS" >> /etc/apt/sources.list || /bin/true
else
- if [ -n "$CHROOTMIRROR" ] ; then
- echo "deb $CHROOTMIRROR $RELEASE main contrib non-free" > /etc/apt/sources.list
+ if [ -n "$MIRROR" ] ; then
+ echo "deb $MIRROR $RELEASE $COMPONENTS" > /etc/apt/sources.list
fi
fi
}
# set up grml repository {{{
grmlrepos() {
if [ -n "$GRMLREPOS" ] ; then
- cat >> /etc/apt/sources.list << EOF
+ # user might have provided their own apt sources.list
+ if ! grep -q grml /etc/apt/sources.list 2>/dev/null ; then
+ cat >> /etc/apt/sources.list << EOF
# grml: stable repository:
deb http://deb.grml.org/ grml-stable main
deb-src http://deb.grml.org/ grml-testing main
EOF
+ fi
+
# make sure we have the keys available for aptitude
gpg --keyserver subkeys.pgp.net --recv-keys F61E2E7CECDEA787
gpg --export F61E2E7CECDEA787 | apt-key add - || /bin/true # not yet sure
# install additional packages {{{
packages() {
+ # Pre-seed the debconf database with answers. Each question will be marked
+ # as seen to prevent debconf from asking the question interactively.
+ [ -f /etc/debootstrap/debconf-selections ] && {
+ echo "Preseeding the debconf database, some lines might be skipped..."
+ cat /etc/debootstrap/debconf-selections | debconf-set-selections
+ }
+
if [ "$PACKAGES" = 'yes' ] ; then
if ! [ -r /etc/debootstrap/packages ] ; then
echo "Error: /etc/debootstrap/packages not found, exiting."
echo "Activating shadow passwords."
shadowconfig on
+ CHPASSWD_OPTION=
+ if chpasswd --help 2>&1 | grep -q -- '-m,' ; then
+ CHPASSWD_OPTION='-m'
+ fi
+
+
if [ -n "$ROOTPASSWORD" ] ; then
- echo root:"$ROOTPASSWORD" | chpasswd -m
+ echo root:"$ROOTPASSWORD" | chpasswd $CHPASSWD_OPTION
export ROOTPASSWORD=''
else
a='1'
a='1'
b='2'
else
- echo root:"$a" | chpasswd -m
+ echo root:"$a" | chpasswd $CHPASSWD_OPTION
unset a
unset b
fi
# set up /etc/hosts {{{
hosts() {
- if ! [ -f /etc/hosts ] ; then
- echo "Setting up /etc/hosts"
- echo "127.0.0.1 localhost $HOSTNAME" > /etc/hosts
+ if [ -f /etc/hosts ] ; then
+ sed -i "s#127.0.0.1 .*#127.0.0.1 localhost $HOSTNAME#" /etc/hosts
+ [ -n "$HOSTNAME" ] && sed -i "s/grml/$HOSTNAME/g" /etc/hosts
+ else
+ cat > /etc/hosts << EOF
+127.0.0.1 localhost $HOSTNAME
+
+#127.0.0.1 localhost
+#127.0.1.1 $HOSTNAME.example.org $HOSTNAME
+
+# The following lines are desirable for IPv6 capable hosts
+#::1 ip6-localhost ip6-loopback $HOSTNAME
+::1 ip6-localhost ip6-loopback
+fe00::0 ip6-localnet
+ff00::0 ip6-mcastprefix
+ff02::1 ip6-allnodes
+ff02::2 ip6-allrouters
+ff02::3 ip6-allhosts
+EOF
fi
}
# }}}
# set up /etc/network/interfaces {{{
interfaces() {
- if ! [ -r /etc/network/interfaces ] ; then
+ if ! [ -r /etc/network/interfaces ] || ! grep -q "auto lo" /etc/network/interfaces ; then
echo "Setting up /etc/network/interfaces"
cat >> /etc/network/interfaces << EOF
if [ -n "$HOSTNAME" ] ; then
echo "Setting hostname to ${HOSTNAME}."
echo "$HOSTNAME" > /etc/hostname
+
+ # adjust postfix configuration
+ if [ -r /etc/postfix/main.cf ] ; then
+ # adjust hostname related options:
+ sed -i "s/grml/$HOSTNAME/g" /etc/postfix/main.cf
+ sed -i "s/^myhostname = .*/myhostname = $HOSTNAME/" /etc/postfix/main.cf
+ sed -i "s/^mydestination = .*/mydestination = localdomain, localhost, localhost.localdomain, $HOSTNAME/" /etc/postfix/main.cf
+
+ # listen on loopback interface only:
+ sed -i "s/^inet_interfaces = .*/inet_interfaces = loopback-only/" /etc/postfix/main.cf
+ grep -q inet_interfaces /etc/postfix/main.cf || echo 'inet_interfaces = loopback-only' >> /etc/postfix/main.cf
+ fi
fi
}
# }}}
# generate initrd/initramfs {{{
initrd() {
# assume the first available kernel as our main kernel
- KERNELIMG=$(ls -1 /boot/vmlinuz-* | head -1)
+ KERNELIMG=$(ls -1 /boot/vmlinuz-* 2>/dev/null | head -1)
+ if [ -z "$KERNELIMG" ] ; then
+ echo 'No kernel image found, skipping initrd stuff.'>&2
+ return
+ fi
+
KERNELVER=${KERNELIMG#/boot/vmlinuz-}
# generate initrd
$UPDATEGRUB -y
if [ -f /boot/grub/menu.lst ] ; then
sed -i "s/^# groot=.*/# groot=(${GROOT})/g" /boot/grub/menu.lst
- if [ -n "$TARGET_UUID" ] ; then
- sed -i "s|^# kopt=root=.*|# kopt=root=UUID=${TARGET_UUID} ro ${BOOT_APPEND}|g" /boot/grub/menu.lst
- else
- sed -i "s|^# kopt=root=.*|# kopt=root=${TARGET} ro ${BOOT_APPEND}|g" /boot/grub/menu.lst
- fi
+ case "$TARGET" in
+ # do NOT use uuid with SW-RAID
+ /dev/md*)
+ sed -i "s|^# kopt=root=.*|# kopt=root=${TARGET} ro ${BOOT_APPEND}|g" /boot/grub/menu.lst
+ ;;
+ *)
+ if [ -n "$TARGET_UUID" ] ; then
+ sed -i "s|^# kopt=root=.*|# kopt=root=UUID=${TARGET_UUID} ro ${BOOT_APPEND}|g" /boot/grub/menu.lst
+ else
+ sed -i "s|^# kopt=root=.*|# kopt=root=${TARGET} ro ${BOOT_APPEND}|g" /boot/grub/menu.lst
+ fi
+ ;;
+ esac
+
# not sure why savedefault does not work for me; any ideas?
sed -i "s/^savedefault.*/# &/g" /boot/grub/menu.lst
$UPDATEGRUB -y
}
# }}}
+# execute all scripts present in /etc/debootstrap/chroot-scripts/ {{{
+custom_scripts() {
+ [ -d /etc/debootstrap/chroot-scripts/ ] || return 0
+
+ for script in /etc/debootstrap/chroot-scripts/* ; do
+ echo "Executing script $script"
+ $script && echo "done" || echo "failed"
+ done
+}
+# }}}
+
# make sure we don't have any running processes left {{{
services() {
for service in ssh mdadm mdadm-raid ; do
# execute the functions {{{
for i in chrootmirror grmlrepos kernelimg_conf makedev install_policy_rcd \
- packages extrapackages mkinitrd kernel reconfigure hosts interfaces \
- timezone fstab hostname initrd grub passwords services finalize ; do
- if stage $i ; then
+ kernel packages extrapackages mkinitrd reconfigure hosts interfaces \
+ timezone fstab hostname initrd grub passwords custom_scripts services ; do
+ if stage $i ; then
$i && stage $i done || exit 1
- fi
+ fi
done
+ # always execute the finalize stage:
+ finalize
# }}}
# finally exit the chroot {{{
projects / grml-debootstrap.git / blobdiff