debian/preinst

   1 #!/bin/sh
   2 # preinst script for amavisd-cn
   3 #
   4 # see: dh_installdeb(1)
   5
   6 set -e
   7
   8 # summary of how this script can be called:
   9 #        * <new-preinst> `install'
  10 #        * <new-preinst> `install' <old-version>
  11 #        * <new-preinst> `upgrade' <old-version>
  12 #        * <old-preinst> `abort-upgrade' <new-version>
  13 # for details, see http://www.debian.org/doc/debian-policy/ or
  14 # the debian-policy package
  15
  16 if [ "$1" = install -o "$1" = upgrade ]; then
  17   if [ -L /etc/init.d/amavis -a -f /etc/init.d/amavis.amavisd-new ]; then
  18     rm -f /etc/init.d/amavis
  19     dpkg-divert --quiet --package amavisd-cn --remove --rename \
  20       --divert /etc/init.d/amavis.amavisd-new /etc/init.d/amavis || true
  21     update-rc.d amavis defaults 19 21 >/dev/null || true
  22   fi
  23 fi
  24
  25 # dh_installdeb will replace this with shell code automatically
  26 # generated by other debhelper scripts.
  27
  28 #DEBHELPER#
  29
  30 exit 0