preinst is in auditd 1:2.3.2-2ubuntu1.
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 | #!/bin/sh
# preinst script for auditd
set -e
case "$1" in
upgrade)
if dpkg --compare-versions "$2" le "1:2.2.1-1"; then
pam-auth-update --package --remove auditd
fi
ENABLE_AUGENRULES="/etc/audit/rules.d/TMP_enable_augenrules"
FIRST_AUGENRULES_VERSION="1:2.3.2-2ubuntu1"
# Migration to augenrules is needed when upgrading from a version that
# did not have augenrules and rules.d/ is populated with rules files.
# When using augenrules, /etc/audit/audit.rules is generated from the
# rules.d/*.rules files, so it must be moved into rules.d/. The
# $ENABLE_AUGENRULES file is used to let postinst know that it should
# set the USE_AUGENRULES variable to "yes" after the new
# /etc/default/auditd is unpacked.
if dpkg --compare-versions "$2" lt-nl "$FIRST_AUGENRULES_VERSION" && \
[ -d /etc/audit/rules.d ] && \
[ $(ls -1 /etc/audit/rules.d | grep \.rules$ | wc -l) -ne 0 ]; then
touch "$ENABLE_AUGENRULES"
dpkg-maintscript-helper mv_conffile \
/etc/audit/audit.rules /etc/audit/rules.d/audit.rules \
"${FIRST_AUGENRULES_VERSION}~" -- "$@"
fi
;;
install|abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
exit 0
|