#!/bin/sh

OLDUSERNAME=$1
OLDUID=$2
OLDGID=$3
OLDHOMEDIR=$4

. /etc/adduser.conf

#. /etc/deluser.conf
# Workaround: default deluser.conf is not sh-compatible (like adduser.conf)
REMOVE_HOME=`grep REMOVE_HOME /etc/deluser.conf | awk -F= '{print $2}' | head -1 | sed 's/^ //g'`

# Ignore non-human accounts silently
[ "$OLDUID" -ge "$FIRST_UID" -a "$OLDUID" -le "$LAST_UID" ] || exit 0

[ -f /etc/local/users.conf ] && . /etc/local/users.conf

# Samba password
if [ -e /etc/samba/smbpasswd -a -x /usr/bin/smbpasswd ]; then
	/usr/bin/smbpasswd -x $OLDUSERNAME || true
fi

#TODO: Netatalk password

# Mailinglists
if [ -x /usr/sbin/remove_members ]; then
	if [ -d /var/lib/mailman/lists/users ]; then
		/bin/echo $OLDUSERNAME@`/bin/dnsdomainname` \
			| /usr/sbin/remove_members -f - users
	fi
	if [ -d /var/lib/mailman/lists/friends ]; then
		/bin/echo $OLDUSERNAME@`/bin/dnsdomainname` \
			| /usr/sbin/remove_members -f - friends
	fi
fi

# Check for dummy shared files if enabled in /etc/local/users.conf
if [ -n "$DUMMYSHAREDDIR" ]; then
	if [ -d $DUMMYSHAREDDIR/$OLDUSERNAME -a -n "$OLDUSERNAME" ]; then
		echo -n "It seems this was a dummy user. Remove shared files (y/N)? "
		read remove_files
		case $remove_files in
		    y|Y)
			rm -rf $DUMMYSHAREDDIR/$OLDUSERNAME
			;;
		esac
	fi
fi

# Workaround: It seems deluser avoids symlinks when told to remove homedir
if [ "$REMOVE_HOME" -a -d $OLDHOMEDIR ]; then
	echo "Removing $OLDHOMEDIR..."
	rm -rf $OLDHOMEDIR
fi