#!/usr/bin/perl -w

#----------------------------------------------------------------------
# copyright (C) 1999-2005 Mitel Networks Corporation
# copyright (C) 2024 Koozali Foundation inc.
# 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# 		
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 		
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
# 
# Technical support for this program is available from Mitel Networks 
# Please visit our web site www.mitel.com/sme/ for details.
#----------------------------------------------------------------------

package esmith;

use strict;
use Errno;
use esmith::ConfigDB;
use esmith::util;
use esmith::util::ldap;

my $conf = esmith::ConfigDB->open_ro
    or die "Could not open Config DB";

my $ldapauth = $conf->get('ldap')->prop('Authentication') || 'disabled';
my $x = 0; # exit value

# prepare LDAP bind
my $ldap=esmith::util::ldap->new();

my $event = $ARGV [0];
my $groupName = $ARGV [1] or die "Groupname argument missing.";

if ($ldapauth ne 'enabled')
{
    system("/usr/sbin/userdel", "$groupName") == 0
        or ( $x = 255, warn "Failed to delete dummy user for (unix) group $groupName.\n" );

    system("/usr/sbin/groupdel", "$groupName") == 0
        or ( $x = 255, warn "Failed to delete (unix) group $groupName.\n" );
}

# delete dedicated user group
my $result = $ldap->ldapdeluser($groupName);
$result && ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed to delete dummy user for (ldap) group $groupName.\n" );

# delete group
$result = $ldap->ldapdelgroup($groupName);
$result && ( $x = $ldapauth ne 'enabled' ? $x : 255, warn "Failed to delete (ldap) group $groupName.\n" );

# delete mail spool file
unless ($x == 255) { if ( -e "/var/spool/mail/$groupName" ) {unlink("/var/spool/mail/$groupName") or ( $x = 255, warn "Failed to delete /var/spool/mail/$groupName.\n" );} }

exit ($x);