postinst is in ntopng-data 3.2+dfsg1-1.
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 | #!/bin/sh
set -e
# Starting from version 2.0+dfsg1-1, BOOTSTRAP_DIR cwhas been replaced with a
# symlink. Because dpkg will not replace a directory with a symlink, we need to
# do that by hand.
BOOTSTRAP_DIR=/usr/share/ntopng/httpdocs/bootstrap
BOOTSTRAP_OLD_DIR=${BOOTSTRAP_DIR}.dpkg-old
if [ \( "$1" = "configure" -o "$1" = "abort-upgrade" \) \
-a -d $BOOTSTRAP_DIR -a ! -L $BOOTSTRAP_DIR ]; then
# The unpacking performed by dpkg should have left the directory empty.
# If it is not empty, let's back it up.
rmdir $BOOTSTRAP_DIR 2> /dev/null || mv $BOOTSTRAP_DIR $BOOTSTRAP_OLD_DIR
ln -s ../../javascript/bootstrap $BOOTSTRAP_DIR
fi
|