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|
#!/bin/sh -e
fix_cruft ()
{
echo "Removing superfluous /etc/services entry !"
if grep -q "#-- afbackup begin" /etc/services; then
TEMP=`tempfile`
cat /etc/services >> $TEMP
sed -e '/#-- afbackup begin/,/#-- afbackup end/d' <$TEMP >/etc/services
rm $TEMP
fi
cat <<.EOF
If you get asked to overwrite your old configuration, please do so! You
can easily reconfigure your system with afserverconfig or
xafserverconfig. The existing status information will not be touched.
.EOF
}
ask_abort ()
{
cat <<.EOF
You are upgrading from an incompatible version of afbackup. You have to
upgrade all your machines to the current version of afbackup and
afbackup-client or you should abort upgrading now.
Do you want to abort? (y/N)
.EOF
read ANSWER
case "$ANSWER" in
y|Y)
exit 1
;;
esac
}
case "$1" in
upgrade)
case "$2" in
2.6*)
fix_cruft
ask_abort
;;
2*|3.1*|3.3.[1-6]*)
ask_abort
;;
esac
;;
install|abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 0
;;
esac
#DEBHELPER#
|
