preinst is in webgui 7.9.33-1.
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 | #!/bin/sh
# preinst script for webgui
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <new-preinst> `install'
# * <new-preinst> `install' <old-version>
# * <new-preinst> `upgrade' <old-version>
# * <old-preinst> `abort-upgrade' <new-version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
case "$1" in
install|upgrade)
# Handle /usr/share/webgui/etc dir-to-link transition
if [ "$1" = upgrade -a -d /usr/share/webgui/etc ]; then
rm -rf /usr/share/webgui/etc
fi
if [ "$1" = "upgrade" ]; then
# Packages up to 7.8.24 used a non-FHS compliant cache
# location -- get rid of its contents.
if [ -d /var/lib/webgui/cache ]; then
rm -rf /var/lib/webgui/cache/* || true
fi
fi
;;
abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
exit 0
|