+++ /dev/null
-#!/bin/sh
-# Filename: preinst
-# Purpose: preinst script for package grml-etc
-# 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.
-# Latest change: Mon Feb 04 15:32:00 CET 2008 [mika]
-################################################################################
-
-set -e
-
-TO_DIVERT1="login.config mgetty.config"
-TO_DIVERT2="ssh"
-TO_DIVERT3="kismet.conf"
-TO_DIVERT4="wlan-ng.conf"
-TO_DIVERT5="windowlab.menurc"
-
-divert_gen() {
- DEXT=${3:-original}
- dpkg-divert --add --rename --package grml-etc \
- --divert $2/$1.$DEXT $2/$1 > /dev/null
-}
-
-# move files from package grml-etc to grml-etc-core
-# and make sure we do not lose any files...
-rm_conffile() {
- CONFFILE="$1"
-
- if [ -e "$CONFFILE" ]; then
- md5sum="`md5sum \"$CONFFILE\" | sed -e \"s/ .*//\"`"
- old_md5sum="`dpkg-query -W -f='${Conffiles}' grml-etc | sed -n -e \"\\\\' $CONFFILE'{s/ obsolete$//;s/.* //p}\"`"
- if [ "$md5sum" != "$old_md5sum" ]; then
- echo "Obsolete conffile $CONFFILE has been modified by you."
- echo "Saving as $CONFFILE.dpkg-bak ..."
- mv -f "$CONFFILE" "$CONFFILE".dpkg-bak
- fi
- fi
-}
-
-case "$1" in
- install|upgrade)
- if [ -r /etc/mgetty/login.config ] ; then
- for cmd in $TO_DIVERT1; do
- divert_gen $cmd /etc/mgetty
- done
- fi
- for cmd in $TO_DIVERT2; do
- divert_gen $cmd /etc/init.d
- done
- if [ -d /etc/kismet ] ; then
- for cmd in $TO_DIVERT3; do
- divert_gen $cmd /etc/kismet
- done
- fi
- if [ -d /etc/pcmcia ] ; then
- for cmd in $TO_DIVERT4; do
- divert_gen $cmd /etc/pcmcia
- done
- fi
- if [ -d /etc/X11/windowlab ] ; then
- for cmd in $TO_DIVERT5; do
- divert_gen $cmd /etc/X11/windowlab
- done
- fi
-
- # did I mention that dpkg-divert sucks?
- if [ -n "$2" ] ; then
- if dpkg --compare-versions "${2}" lt 0.8 ; then
- if dpkg-divert --list | grep -q /etc/init.d/postgresql-8.0 ; then
- rm -f /etc/init.d/postgresql-8.0
- dpkg-divert --quiet --package grml-etc --remove --rename --divert /etc/init.d/postgresql-8.0.original /etc/init.d/postgresql-8.0
- fi
- fi
- fi
-
- # move files from package grml-etc to grml-etc-core
- for file in /etc/zsh/zlogin /etc/zsh/zprofile /etc/zsh/zshenv /etc/zsh/zshrc \
- /etc/zsh/zshrc /etc/zsh/zlogout /etc/vim/vimrc ; do
- if dpkg-divert --list $file | grep -q 'grml-etc$' ; then
- rm_conffile $file
- dpkg-divert --quiet --package grml-etc --remove --rename --divert $file.original $file
- fi
- done
-
- if dpkg-divert --list /etc/skel/.zshrc | grep -q 'grml-etc$' ; then
- [ -f /etc/skel/.zshrc.original ] && rm /etc/skel/.zshrc
- dpkg-divert --quiet --package grml-etc --remove --rename --divert /etc/skel/.zshrc.original /etc/skel/.zshrc
- fi
-
- if dpkg-divert --list /etc/samba/smb.conf | grep -q 'grml-etc$' ; then
- [ -f /etc/samba/smb.conf.original ] && rm /etc/samba/smb.conf.original
- dpkg-divert --quiet --package grml-etc --remove --rename --divert /etc/samba/smb.conf.original /etc/samba/smb.conf
- fi
-
- ;;
- *)
- echo "preinst called with unknown argument $1" >&2
- exit 1
-esac
-
-exit 0
-
-## END OF FILE #################################################################