function openqrm_nagios3_appliance($cmd, $appliance_fields)
{
global $event;
global $OPENQRM_SERVER_BASE_DIR;
global $OPENQRM_SERVER_IP_ADDRESS;
global $OPENQRM_EXEC_PORT;
$appliance_id = $appliance_fields["appliance_id"];
$appliance = new appliance();
$appliance->get_instance_by_id($appliance_id);
$appliance_name = $appliance_fields["appliance_name"];
$resource = new resource();
$resource->get_instance_by_id($appliance_fields["appliance_resources"]);
$appliance_ip = $resource->ip;
// check appliance values, maybe we are in update and they are incomplete
if ($appliance->imageid == 1) {
return;
}
if ($resource->id == "-1" || $resource->id == "") {
return;
}
// get the nagios service checks
$nagios_host = new nagios3_host();
$nagios_host->get_instance_by_appliance_id($appliance_id);
$active_nagios_services = explode(',', $nagios_host->appliance_services);
$nagios_service_list = '';
foreach ($active_nagios_services as $service_id) {
$nagios_service = new nagios3_service();
$nagios_service->get_instance_by_id($service_id);
$nagios_service_list = $nagios_service_list . "," . $nagios_service->port;
}
$nagios_service_list = substr($nagios_service_list, 1);
if (!strlen($nagios_service_list)) {
$event->log("openqrm_new_appliance", $_SERVER['REQUEST_TIME'], 5, "openqrm-nagios3-appliance-hook.php", "Appliance {$appliance_id} has no configured nagios services, skipping...", "", "", 0, 0, $appliance_id);
return 0;
}
$event->log("openqrm_new_appliance", $_SERVER['REQUEST_TIME'], 5, "openqrm-nagios3-appliance-hook.php", "Handling {$cmd} event {$appliance_id}/{$appliance_name}/{$appliance_ip}", "", "", 0, 0, $appliance_id);
switch ($cmd) {
case "start":
$nagios_appliance_start_cmd = $OPENQRM_SERVER_BASE_DIR . "/openqrm/plugins/nagios3/bin/openqrm-nagios-manager add -n " . $appliance_name . " -i " . $resource->ip . " -p " . $nagios_service_list . " --openqrm-cmd-mode background";
$openqrm_server = new openqrm_server();
$openqrm_server->send_command($nagios_appliance_start_cmd, NULL, true);
break;
case "stop":
$nagios_appliance_stop_cmd = "{$OPENQRM_SERVER_BASE_DIR}/openqrm/plugins/nagios3/bin/openqrm-nagios-manager remove_host -n " . $appliance_name . " --openqrm-cmd-mode background";
$openqrm_server = new openqrm_server();
$openqrm_server->send_command($nagios_appliance_stop_cmd, NULL, true);
break;
case "remove":
$nagios_appliance_stop_cmd = "{$OPENQRM_SERVER_BASE_DIR}/openqrm/plugins/nagios3/bin/openqrm-nagios-manager remove_host -n " . $appliance_name . " --openqrm-cmd-mode background";
$openqrm_server = new openqrm_server();
$openqrm_server->send_command($nagios_appliance_stop_cmd, NULL, true);
// remove nagios_host from the db
$nagios_host->remove_by_appliance_id($appliance_id);
break;
}
}
