2 # Filename: /etc/grml/fai/config/scripts/GRMLBASE/10-build-initramfs
3 # Purpose: configure live-initramfs and build initramfs for booting
4 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
5 # Bug-Reports: see http://grml.org/bugs/
6 # License: This file is licensed under the GPL v2 or any later version.
7 ################################################################################
11 if ! [ -f "$target/etc/live.conf" ] ; then
12 echo "Warning: $target/etc/live.conf does not exist yet,"
13 echo " ... installing /etc/grml/fai/live-initramfs/live.conf"
14 cp /etc/grml/fai/live-initramfs/live.conf "$target/etc/live.conf"
17 if [ -f /etc/grml/fai/live-initramfs/grml-script.init-top ] ; then
18 cp /etc/grml/fai/live-initramfs/grml-script.init-top "$target/usr/share/initramfs-tools/scripts/init-top/grml"
20 echo "Warning: /etc/grml/fai/live-initramfs/grml-script.init-top could not be read"
23 FILE=$(ls -1 $target/boot/vmlinuz-* 2>/dev/null| sort -r | head -1)
24 KERNELVERSION=$(echo "${FILE##$target/boot/vmlinuz-}")
26 # make sure mdadm isn't executed in initrd:
27 #if [ -f "$target"/etc/default/mdadm ] ; then
28 # sed -i "s/START_DAEMON=.*/START_DAEMON=false/" "$target"/etc/default/mdadm
29 # sed -i "s/INITRDSTART=.*/INITRDSTART=none/" "$target"/etc/default/mdadm
32 if [ -z "$KERNELVERSION" ] ; then
33 echo "Error: No kernel found, can not create initramfs. Exiting.">&2
37 if [ -f $target/usr/share/initramfs-tools/scripts/live ] ; then
38 $ROOTCMD update-initramfs -c -t -k $KERNELVERSION
40 echo "Error: live-initramfs does not seem to be present, can not create initramfs. Exiting.">&2
44 ## END OF FILE #################################################################
45 # vim:ft=sh expandtab ai tw=80 tabstop=4 shiftwidth=3