preinst is in freeradius-config 3.0.16+dfsg-1ubuntu3.
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 | #!/bin/sh
# vim:ts=2:sw=2:et
set -e
case "$1" in
upgrade)
# Delete any symlinks/files which were created in postinst previously.
# These are not covered by conffile handling, so they would otherwise not
# be cleaned up.
for file in /etc/freeradius/certs/ca.pem \
/etc/freeradius/certs/server.key \
/etc/freeradius/certs/server.pem \
/etc/freeradius/sites-enabled/default \
/etc/freeradius/sites-enabled/inner-tunnel
do
if [ -h "$file" ]
then
rm -f "$file"
fi
done
;;
esac
exit 0
|