#!/usr/bin/perl -w

#----------------------------------------------------------------------
# copyright (C) 2002 Mitel Networks Corporation
# 
# 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 Quota;
use esmith::ConfigDB;


my $event = $ARGV [0] || "";
if ($event eq "bootstrap-console" || $event eq "post-upgrade"  || $event eq "post-upgrade" ) {
    warn "Error: should not try to run this script while running this event. Exiting";	
    exit 0;
}

if (system("systemctl is-active --quiet sme-server.target") != 0) {
    warn "Error: sme-server.target has not been reached. Exiting.";
    exit 0;
}

my $ovpn_db = esmith::ConfigDB->open('openvpn-s2s') || esmith::ConfigDB->create('openvpn-s2s');
foreach my $vpn ($ovpn_db->get_all){
        my $key = $vpn->key;
	my $instance = "openvpn-s2s\@$key.service";
        if (($vpn->prop('status') || 'disabled') eq "disabled" ) {
	    print "Status is disabled for $instance, disabling unit";
            system("/usr/bin/systemctl", "disable", "--now","--quiet", $instance);
	}
	if (system("systemctl is-enabled --quiet $instance") != 0) {
	    print "Instance $instance is not enabled. Enabling and starting now...\n";
	    system("systemctl enable --now $instance");
	} else {
	    print "Service $instance already exists and is enabled, restarting.\n";
	    system("/usr/bin/systemctl", "restart","--quiet",  $instance);
	}
    }

