diff options
Diffstat (limited to 'debian/initramfs-tools.preinst')
| -rw-r--r-- | debian/initramfs-tools.preinst | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/debian/initramfs-tools.preinst b/debian/initramfs-tools.preinst index f2b667e..dca832f 100644 --- a/debian/initramfs-tools.preinst +++ b/debian/initramfs-tools.preinst @@ -3,6 +3,41 @@ set -e case "$1" in + configure) + if [ -n "$2" ]; then + # First time install. Can we autodetect the RESUME partition? + RESUME=$(tail -n $(($(wc -l /proc/swaps | awk ' { print $1 } ') - 1)) /proc/swaps | sort -rk3 | head -n 1 | awk ' { print $1 } ') + + # Inhertic initrd-tools settings if possible. + if [ -e /etc/mkinitrd/mkinitrd.conf ]; then + . /etc/mkinitrd/mkinitrd.conf + fi + if [ -e ${RESUME} ]; then + echo "RESUME=${RESUME}" > /etc/initramfs-tools/conf.d/resume + fi + + # Add initrd-tools modules, while trying to minimize prompting + if [ -e /etc/mkinitrd/modules ]; then + cp /etc/mkinitrd/modules /etc/initramfs-tools + sed -i \ + -e 's/\/etc\/mkinitrd\/modules: Kernel modules to load for initrd./List of modules that you want to include in your initramfs./g' \ + -e 's/mkinitrd/update-initramfs/g' \ + -e '/# This file should/,/one per line\./d' \ + -e 's/Comments begin with.*/Syntax: module_name [args ...]/' \ + -e 's/^# ext2$/# raid1/' \ + -e 's/^# wd io=0x300$/# sd_mod/' + -e '/^ide-generic/d' \ + -e '/^ide-disk/d' \ + -e '/^ext2/d' \ + -e '/^ext3/d' \ + /etc/initramfs-tools/modules + fi + + if [ -e /etc/mkinitrd/DSDT ]; then + cp /etc/mkinitrd/DSDT /etc/initramfs-tools/DSDT.aml + fi + fi + ;; upgrade) if [ -n "$2" ] && dpkg --compare-versions "$2" lt "0.61"; then if [ -d /etc/initramfs-tools ]; then |