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#!/bin/sh
set -e
GROUP=arb
. /usr/share/debconf/confmodule
db_version 2.0
db_get arb/group
retusers=${RET}
db_go || true
CURRENTGROUPUSERS=`getent group ${GROUP} | sed "s/.*:\([^:]*\)/\1/" | tr ',' '\n'`
# Add those users which were selected but are not yet in the group
for user in `echo "$retusers" | sed "s/([^)]*)//g" | sed "s/ //g" | tr ',' '\n'` ; do
if ! `echo "${CURRENTGROUPUSERS}" | grep -q -w "$user"` ; then
adduser $user $GROUP
fi
done
# Del those users which were obviousely removed from list of arb users
for user in ${CURRENTGROUPUSERS} ; do
if ! `echo "$retusers" | grep -q -w "$user"` && \
`getent group "$GROUP" | grep -q -w $user` ; then
deluser $user $GROUP
fi
done
ptsdir=/var/lib/arb/pts
# Make sure PT server directory is
# - owned by group arb
chgrp ${GROUP} $ptsdir
# - readable and enterable by everyone
# - writeable by arb group members
# - files created in directory inherit group (setgid)
chmod 2775 $ptsdir
#DEBHELPER#
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