debian/preinst

   1 #!/bin/sh
   2 set -e
   3 #DEBHELPER#
   4
   5 if [ "$1" = upgrade ] && dpkg --compare-versions "$2" lt 1.2; then
   6         if [ -e /etc/wikilist ]; then
   7                 if [ ! -e /etc/ikiwiki/wikilist ]; then
   8                         if [ ! -e /etc/ikiwiki ]; then
   9                                 mkdir /etc/ikiwiki
  10                         fi
  11                         mv -f /etc/wikilist /etc/ikiwiki/wikilist
  12                 else
  13                         rm -f /etc/wikilist
  14                 fi
  15         fi
  16 fi