postrm is in davfs2 1.4.7-3.
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.
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 49 50 51 52 53 54 55 56 57 58 | #!/bin/sh -e
if [ "$1" = "purge" ]; then
if dpkg-statoverride --list /var/run/mount.davfs >/dev/null; then
dpkg-statoverride --remove /var/run/mount.davfs
fi
if dpkg-statoverride --list /usr/sbin/mount.davfs >/dev/null; then
dpkg-statoverride --remove /usr/sbin/mount.davfs
fi
# find first and last SYSTEM_UID numbers
for LINE in `grep SYSTEM_UID /etc/adduser.conf | grep -v "^#"`; do
case $LINE in
FIRST_SYSTEM_UID*)
FIST_SYSTEM_UID=`echo $LINE | cut -f2 -d '='`
;;
LAST_SYSTEM_UID*)
LAST_SYSTEM_UID=`echo $LINE | cut -f2 -d '='`
;;
*)
;;
esac
done
# Remove system account if necessary
CREATEDUSER='davfs2'
if [ -n "$FIST_SYSTEM_UID" ] && [ -n "$LAST_SYSTEM_UID" ]; then
if USERID=`getent passwd $CREATEDUSER | cut -f 3 -d ':'`; then
if [ -n "$USERID" ]; then
if [ "$FIST_SYSTEM_UID" -le "$USERID" ] && \
[ "$USERID" -le "$LAST_SYSTEM_UID" ]; then
echo -n "Removing $CREATEDUSER system user.."
deluser --quiet $CREATEDUSER || true
echo "..done"
fi
fi
fi
fi
# Remove system group if necessary
CREATEDGROUP='davfs2'
FIRST_USER_GID=`grep ^USERS_GID /etc/adduser.conf | cut -f2 -d '='`
if [ -n "$FIST_USER_GID" ]; then
if GROUPGID=`getent group $CREATEDGROUP | cut -f 3 -d ':'`; then
if [ -n "$GROUPGID" ]; then
if [ "$FIST_USER_GID" -gt "$GROUPGID" ]; then
echo -n "Removing $CREATEDGROUP group.."
delgroup --only-if-empty $CREATEDGROUP || true
echo "..done"
fi
fi
fi
fi
fi
# Automatically added by dh_installdebconf
if [ "$1" = purge ] && [ -e /usr/share/debconf/confmodule ]; then
. /usr/share/debconf/confmodule
db_purge
fi
# End automatically added section
exit 0
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