This file is indexed.

postinst is in aide-common 0.16~a2.git20130520-3.

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.

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#!/bin/sh
#
# post-installation script for AIDE
# A whole lot of this is "borrowed" from tripwire's postinst
#

set -e

# We need debconf.
. /usr/share/debconf/confmodule

if [ -n "$AIDEDEBUG" ]; then
  echo "now debugging $0 $@"
  set -x
fi

PKGNAME="aide"

# Flags to be passed to aideinit
aideinitflags="-b"

# Make sure we should be running...
case "$1" in
    configure)
        # continue below
        ;;
    abort-upgrade|abort-remove|abort-deconfigure)
        exit 0
        ;;
    *)
        echo "postinst called with unknown argument "$1 >&2
        exit 0
        ;;
esac

SRCDIR="/usr/share/$PKGNAME/config"
TRGDIR="/etc"
UCF="ucf --debconf-ok --three-way"
UCFR="ucfr"

(cd "$SRCDIR" && find -type d -print0 ) | \
  (cd "$TRGDIR"&& xargs -0 mkdir -p --)

for file in $(find $SRCDIR -type f -printf '%P\n' ); do
  OLDSUM=""
  if [ -f "$TRGDIR/$file" ]; then
    OLDSUM="$(md5sum "$TRGDIR/$file")"
  fi
  $UCF "$SRCDIR/$file" "$TRGDIR/$file"
  $UCFR "$PKGNAME" "$TRGDIR/$file"
  if cmp --quiet "$SRCDIR/$file" "$TRGDIR/$file" && \
    [ "$OLDSUM" != "$(md5sum "$TRGDIR/$file")" ]; then
    # "$TRGDIR/$file" has changed while ucf was running and it changed
    # to the file that was shipped with the package. We (hopefully safely)
    # assume that this means that the user decided to accept the new
    # version, and we're now copying over the file mode as well.
    # This is a workaround for ucf issue #406476.
    chmod --reference="$SRCDIR/$file" "$TRGDIR/$file"
  fi
done

db_get aide/aideinit
if [ "$RET" = "true" ]; then
	if [ -f "/var/lib/aide/aide.db.new" ]; then
		db_get aideinit/overwritenew
		if [ "$RET" = "true" ]; then
			aideinitflags="$aideinitflags -y"
		fi
	fi
	db_get aideinit/copynew
	if [ "$RET" = "true" ]; then
		aideinitflags="$aideinitflags -f"
	fi
	# generate configuration
	update-aide.conf
	# borrowed this trick from man-db
	# just making sure it actually ends up in the background...
	start-stop-daemon --start --background --pidfile /dev/null \
	--startas /usr/sbin/aideinit -- $aideinitflags
	db_set aide/aideinit false
fi



exit 0