preinst is in kbd 2.0.4-2ubuntu1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | #!/bin/sh
set -e
is_unmodified() {
local PKGNAME="$1"
local CONFFILE="$2"
[ -e "$CONFFILE" ] || return 0
local md5sum="$(md5sum $CONFFILE | sed -e 's/ .*//')"
local old_md5sum="$(dpkg-query -W -f='${Conffiles}' $PKGNAME | \
sed -n -e "\' $CONFFILE ' { s/ obsolete$//; s/.* //; p }")"
if [ "$md5sum" = "$old_md5sum" ]; then
return 0
fi
return 1
}
mv_conffile() {
OLD="$1"
NEW="$2"
[ -e "$OLD" ] || return 0
MD5SUM=`md5sum "$OLD" | sed -e 's/ .*//'`
ORIG_MD5SUM=`dpkg-query -W -f='${Conffiles}' kbd | sed -n -e "\\' $OLD' { s/ obsolete$//; s/.* //; p }"`
if [ "$MD5SUM" = "$ORIG_MD5SUM" ]; then
echo "Removing obsolete unchanged conffile $OLD..." >&2
rm -f "$OLD"
else
echo "Moving obsolete customized conffile $OLD to $NEW..." >&2
mv -f "$OLD" "$NEW"
fi
}
case "$1" in
install|upgrade)
# rename init script from console-screen.kbd.sh to kbd
if dpkg --compare-versions "$2" le '1.15-3'; then
update-rc.d -f console-screen.kbd.sh remove
mv_conffile /etc/init.d/console-screen.kbd.sh /etc/init.d/kbd
fi
# remove init script and config unless it seems to be used.
if dpkg --compare-versions "$2" le '2.0.3-2~'; then
if is_unmodified kbd /etc/kbd/config && \
is_unmodified kbd /etc/kbd/remap; then
dpkg-maintscript-helper rm_conffile \
/etc/kbd/config 2.0.3-2~ kbd -- "$@"
dpkg-maintscript-helper rm_conffile \
/etc/kbd/remap 2.0.3-2~ kbd -- "$@"
dpkg-maintscript-helper rm_conffile \
/etc/init.d/kbd 2.0.3-2~ kbd -- "$@"
else
echo "Warning: leaving unsupported /etc/init.d/kbd and /etc/kbd/* in the hands of the local admin as they seem used... Please manually remove if unwanted. See /usr/share/doc/kbd/NEWS.Debian.gz"
fi
fi
esac
# Automatically added by dh_installdeb/11.1.2ubuntu1
dpkg-maintscript-helper rm_conffile /etc/init.d/console-screen.kbd.sh -- "$@"
dpkg-maintscript-helper rm_conffile /etc/init.d/kbd -- "$@"
# End automatically added section
# vim:sw=4:sts=4:et:
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