#!/bin/sh


# we want only initialize with unison if session is starting
if [ "$PAM_TYPE" != "open_session" ]; then
   exit 0
fi

. /etc/wmde-rp.conf

USER_UID=$(id -u "$PAM_USER" 2>/dev/null)

# do not run for uid < $MIN_USER_ID
if [ -z "$USER_UID" ] || [ "$USER_UID" -lt $MIN_USER_ID ]; then
    exit 0
fi

# do not run for any admin users
for user in $ADMIN_USERS; do
    if [ "$PAM_USER" = "$user" ]; then
        exit 0
    fi
done

FQDN=$(hostname -f)
DOMAIN=$(hostname -d)

PRGROUPFOUND=0
for group in $NETGROUPS; do
    OUTPUT=$(getent netgroup "$group" "$FQDN" "$PAM_USER" "$DOMAIN" 2>/dev/null)
    echo "$OUTPUT" | grep -q "1$"
    if [ $? -eq 0 ]; then
	PRGROUPFOUND=1
	break	
    fi
done

if [ $PRGROUPFOUND -ne 1 ]; then
	exit 0
fi


# Get all users groups
#USER_GROUPS=$(id -nG "$PAM_USER")

#RPGROUPFOUND=0
#for GROUP in $RPGROUPS; do
#	for USERGROUP in $USER_GROUPS; do
#        	if [ "$GROUP" = "$USERGROUP" ]; then
#			RPGROUPFOUND=1
#		fi
#	done
#done

#if [ "$RPGROUPFOUND" -eq 0 ]; then
#	exit 0
#fi