function openqrm_hybrid_cloud_monitor()
{
global $event;
global $OPENQRM_SERVER_BASE_DIR;
global $OPENQRM_SERVER_IP_ADDRESS;
global $OPENQRM_EXEC_PORT;
global $openqrm_server;
global $BaseDir;
global $RootDir;
$now = $_SERVER['REQUEST_TIME'];
// $event->log("hybrid_cloud_monitor", $_SERVER['REQUEST_TIME'], 2, "hybrid-cloud-monitor-hook", "Hybrid Cloud monitor hook DISABLED for now!!!", "", "", 0, 0, 0);
// return;
// $event->log("hybrid_cloud_monitor", $_SERVER['REQUEST_TIME'], 5, "hybrid-cloud-monitor-hook", "Hybrid Cloud monitor hook", "", "", 0, 0, 0);
$last_stats = $OPENQRM_SERVER_BASE_DIR . "/openqrm/plugins/hybrid-cloud/web/hybrid-cloud-stat/last_statistics";
if (file_exists($last_stats)) {
$last_host_stats = file_get_contents($last_stats);
$secs_after_last_host_stat = $now - $last_host_stats;
if ($secs_after_last_host_stat > 35) {
file_put_contents($last_stats, $now);
$server = new openqrm_server();
$hc = new hybrid_cloud();
$hc_account_arr = $hc->get_ids();
foreach ($hc_account_arr as $id) {
$hc_account_id = $id['hybrid_cloud_id'];
$hc->get_instance_by_id($hc_account_id);
$hc_authentication = '';
// for every ec2/euca cloud account monitor every configured region
if ($hc->account_type == 'aws' || $hc->account_type == 'euca') {
$hybrid_cloud_conf = $OPENQRM_SERVER_BASE_DIR . '/openqrm/plugins/hybrid-cloud/etc/openqrm-plugin-hybrid-cloud.conf';
$hybrid_cloud_conf_arr = openqrm_parse_conf($hybrid_cloud_conf);
$region_arr = explode(",", $hybrid_cloud_conf_arr['OPENQRM_PLUGIN_HYBRID_CLOUD_REGIONS']);
$hc_authentication .= ' -O ' . $hc->access_key;
$hc_authentication .= ' -W ' . $hc->secret_key;
}
// one region for openstack
if ($hc->account_type == 'lc-openstack') {
$region_arr = array("OpenStack");
$hc_authentication .= ' -u ' . $hc->username;
$hc_authentication .= ' -p ' . $hc->password;
$hc_authentication .= ' -q ' . $hc->host;
$hc_authentication .= ' -x ' . $hc->port;
$hc_authentication .= ' -g ' . $hc->tenant;
$hc_authentication .= ' -e ' . $hc->endpoint;
}
foreach ($region_arr as $region) {
$event->log("hybrid_cloud_monitor", $_SERVER['REQUEST_TIME'], 5, "hybrid-cloud-monitor-hook", "Hybrid Cloud monitor - checking Cloud statistics for Account " . $hc->account_name . " - " . $region, "", "", 0, 0, 0);
$statfile = $OPENQRM_SERVER_BASE_DIR . "/openqrm/plugins/hybrid-cloud/web/hybrid-cloud-stat/" . $hc_account_id . ".instances_statistics.log";
$command = $OPENQRM_SERVER_BASE_DIR . '/openqrm/plugins/hybrid-cloud/bin/openqrm-hybrid-cloud-vm describe --statistics true';
$command .= ' -i ' . $hc->id;
$command .= ' -n ' . $hc->account_name;
$command .= ' -t ' . $hc->account_type;
$command .= ' -ir ' . $region;
$command .= $hc_authentication;
$command .= ' --openqrm-cmd-mode background';
if (file_exists($statfile)) {
unlink($statfile);
}
$server->send_command($command, NULL, true);
while (!file_exists($statfile)) {
usleep(10000);
clearstatcache();
}
$content = file_get_contents($statfile);
$content = explode("\n", $content);
$b = array();
foreach ($content as $k => $v) {
if ($v !== '') {
$tmp = explode('@', $v);
$name = $tmp[1];
$ami = $tmp[2];
$public_hostname = $tmp[3];
$private_hostname = $tmp[4];
$state = $tmp[5];
$keypair = $tmp[6];
$unknown1 = $tmp[7];
$unknown2 = $tmp[8];
$type = $tmp[9];
$date = $tmp[10];
$region = $tmp[11];
$unknown4 = $tmp[12];
$unknown5 = $tmp[13];
$unknown6 = $tmp[14];
$monitoring = $tmp[15];
$public_ip = $hc->format_ip_address($tmp[16]);
$private_ip = $hc->format_ip_address($tmp[17]);
$unknown7 = $tmp[18];
$unknown8 = $tmp[19];
$store = $tmp[20];
$unknown9 = $tmp[21];
$unknown10 = $tmp[22];
$unknown11 = $tmp[23];
$unknown12 = $tmp[24];
$hvm = $tmp[25];
$virt_type = $tmp[26];
$mac = '';
// check for idle instances
$resource = new resource();
if ($state == 'idle') {
$mac = $tmp[30];
$resource->get_instance_by_mac($mac);
$resource_fields["resource_state"] = 'active';
$resource_fields["resource_lastgood"] = $now;
$resource_fields["resource_cpunumber"] = $hc->translate_resource_components('cpu', $type);
$resource_fields["resource_nics"] = $hc->translate_resource_components('net', $type);
$resource_fields["resource_memtotal"] = $hc->translate_resource_components('mem', $type);
$resource_fields["resource_memused"] = "0";
$resource_fields["resource_load"] = "0";
// restore mgmt ip
$resource_fields["resource_ip"] = $resource->network;
$resource->update_info($resource->id, $resource_fields);
} else {
if ($state == 'running') {
// check if existing, if not auto-create resource, image and appliance
if ($resource->exists_by_name($name)) {
// update stats
$resource->get_instance_id_by_hostname($name);
$resource->get_instance_by_id($resource->id);
$resource_fields["resource_state"] = 'active';
$resource_fields["resource_lastgood"] = $now;
$resource_fields["resource_cpunumber"] = $hc->translate_resource_components('cpu', $type);
$resource_fields["resource_nics"] = $hc->translate_resource_components('net', $type);
$resource_fields["resource_memtotal"] = $hc->translate_resource_components('mem', $type);
$resource_fields["resource_memused"] = $resource_fields["resource_memtotal"];
$resource_fields["resource_load"] = "1";
if (strlen($public_ip) && $resource->ip != $public_ip) {
// set public ip, update early and run nagios hook
$resource_fields["resource_ip"] = $public_ip;
$resource->update_info($resource->id, $resource_fields);
// nagios enabled and started ?
if (file_exists($RootDir . "/plugins/nagios3/.running")) {
$virtualization = new virtualization();
$virtualization->get_instance_by_type("hybrid-cloud-vm-local");
$hc_appliance = new appliance();
$hc_appliance->get_instance_by_virtualization_and_resource($virtualization->id, $resource->id);
if (strlen($hc_appliance->name)) {
// special nagios classes
require_once $RootDir . "/plugins/nagios3/class/nagios3_service.class.php";
require_once $RootDir . "/plugins/nagios3/class/nagios3_host.class.php";
// get the nagios service checks
$nagios_host = new nagios3_host();
$nagios_host->get_instance_by_appliance_id($hc_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)) {
// appliance has nagios service checks configured
$nagios_appliance_stop_cmd = $OPENQRM_SERVER_BASE_DIR . "/openqrm/plugins/nagios3/bin/openqrm-nagios-manager remove_host -n " . $hc_appliance->name . " --openqrm-cmd-mode background";
$server->send_command($nagios_appliance_stop_cmd, NULL, true);
sleep(2);
$nagios_appliance_start_cmd = $OPENQRM_SERVER_BASE_DIR . "/openqrm/plugins/nagios3/bin/openqrm-nagios-manager add -n " . $hc_appliance->name . " -i " . $public_ip . " -p " . $nagios_service_list . " --openqrm-cmd-mode background";
$server->send_command($nagios_appliance_start_cmd, NULL, true);
}
}
}
// nagios finished
}
$resource->update_info($resource->id, $resource_fields);
} else {
// through error for now
$event->log("hybrid_cloud_monitor", $_SERVER['REQUEST_TIME'], 5, "hybrid-cloud-monitor-hook", "New Resource detected with name " . $name . "!", "", "", 0, 0, 0);
}
}
}
}
}
unlink($statfile);
}
}
}
} else {
file_put_contents($last_stats, $now);
}
}
function edit()
{
$resource_icon_default = "/img/resource.png";
$storage_icon = "/plugins/kvm/img/plugin.png";
//$state_icon = $this->openqrm->get('baseurl')."/img/".$this->resource->state.".png";
if ($this->file->exists($this->openqrm->get('webdir') . $storage_icon)) {
$resource_icon_default = $storage_icon;
}
$resource_icon_default = $this->openqrm->get('baseurl') . $resource_icon_default;
// check if we have a plugin implementing the remote console
$remote_console = false;
$plugin = new plugin();
$enabled_plugins = $plugin->enabled();
foreach ($enabled_plugins as $index => $plugin_name) {
//$plugin_remote_console_running = $this->openqrm->get('webdir')."/plugins/".$plugin_name."/.running";
$plugin_remote_console_hook = $this->openqrm->get('webdir') . "/plugins/" . $plugin_name . "/openqrm-" . $plugin_name . "-remote-console-hook.php";
if ($this->file->exists($plugin_remote_console_hook)) {
require_once "{$plugin_remote_console_hook}";
$link_function = str_replace("-", "_", "openqrm_" . "{$plugin_name}" . "_remote_console");
if (function_exists($link_function)) {
$remote_functions[] = $link_function;
$remote_console = true;
}
}
}
// prepare list of all Host resource id for the migration select
// we need a select with the ids/ips from all resources which
// are used by appliances with kvm capabilities
$kvm_hosts = array();
$appliance_list = new appliance();
$appliance_list_array = $appliance_list->get_list();
foreach ($appliance_list_array as $index => $app) {
$appliance_kvm_host_check = new appliance();
$appliance_kvm_host_check->get_instance_by_id($app["value"]);
// only active appliances
if (!strcmp($appliance_kvm_host_check->state, "active") || $appliance_kvm_host_check->resources == 0) {
$virtualization = new virtualization();
$virtualization->get_instance_by_id($appliance_kvm_host_check->virtualization);
if (!strcmp($virtualization->type, "kvm") && !strstr($virtualization->type, "kvm-vm")) {
$kvm_host_resource = new resource();
$kvm_host_resource->get_instance_by_id($appliance_kvm_host_check->resources);
// exclude source host
#if ($kvm_host_resource->id == $this->resource->id) {
# continue;
#}
// only active appliances
if (!strcmp($kvm_host_resource->state, "active")) {
$migration_select_label = "Res. " . $kvm_host_resource->id . "/" . $kvm_host_resource->ip;
$kvm_hosts[] = array("value" => $kvm_host_resource->id, "label" => $migration_select_label);
}
}
}
}
$d['state'] = '<span class="pill ' . $this->resource->state . '">' . $this->resource->state . '</span>';
$d['resource'] = $this->resource->id . ' / ' . $this->resource->ip;
$d['name'] = $this->appliance->name;
$d['id'] = $this->appliance->id;
$a = $this->response->html->a();
$a->label = $this->lang['action_add_local_vm'];
$a->css = 'add';
$a->handler = 'onclick="wait();"';
$a->href = $this->response->get_url($this->actions_name, "add") . '&vmtype=kvm-vm-local';
$d['add_local_vm'] = $a->get_string();
$a = $this->response->html->a();
$a->label = $this->lang['action_add_network_vm'];
$a->css = 'add';
$a->handler = 'onclick="wait();"';
$a->href = $this->response->get_url($this->actions_name, "add") . '&vmtype=kvm-vm-net';
$d['add_network_vm'] = $a->get_string();
$body = array();
$identifier_disabled = array();
$file = $this->statfile;
if ($this->file->exists($file)) {
$lines = explode("\n", $this->file->get_contents($file));
if (count($lines) >= 1) {
$i = 0;
foreach ($lines as $line) {
if ($line !== '') {
$line = explode('@', $line);
$state = $line[0];
$name = $line[1];
$mac = $line[2];
$resource = new resource();
$resource->get_instance_by_mac($mac);
if ($resource->vhostid != $this->resource->id) {
continue;
}
$res_virtualization = new virtualization();
$res_virtualization->get_instance_by_id($resource->vtype);
$update = '';
$a = $this->response->html->a();
$a->title = $this->lang['action_update'];
$a->label = $this->lang['action_update'];
$a->handler = 'onclick="wait();"';
$a->css = 'edit';
$a->href = $this->response->get_url($this->actions_name, "update") . '&vm=' . $name . '&vmtype=' . $res_virtualization->type;
$update_link = $a->get_string();
$clone = '';
$a = $this->response->html->a();
$a->title = $this->lang['action_clone'];
$a->label = $this->lang['action_clone'];
$a->handler = 'onclick="wait();"';
$a->css = 'clone';
$a->href = $this->response->get_url($this->actions_name, "clone") . '&vm=' . $name . '&mac=' . $mac;
$clone_link = $a->get_string();
if ($res_virtualization->type == 'kvm-vm-local') {
if ($state === '0' && $resource->image === 'idle') {
$update = $update_link;
$clone = $clone_link;
}
}
if ($res_virtualization->type == 'kvm-vm-net') {
if ($state !== '2' && $resource->image === 'idle') {
$update = $update_link;
$clone = $clone_link;
}
}
$migrate = '';
$a = $this->response->html->a();
$a->title = $this->lang['action_migrate'];
$a->label = $this->lang['action_migrate'];
$a->handler = 'onclick="wait();"';
$a->css = 'migrate';
$a->href = $this->response->get_url($this->actions_name, "migrate") . '&vm=' . $name . '&mac=' . $mac;
if (count($kvm_hosts) >= 1 && $state === '1') {
$migrate = $a->get_string();
}
$data = '<b>' . $this->lang['table_id'] . '</b>: ' . $resource->id . '<br>';
$data .= '<b>' . $this->lang['table_name'] . '</b>: ' . $name . '<br>';
$data .= '<b>' . $this->lang['table_type'] . '</b>: ' . $res_virtualization->name . '<br>';
$data .= '<b>' . $this->lang['table_ip'] . '</b>: ' . $resource->ip . '<br>';
$data .= '<b>' . $this->lang['table_mac'] . '</b>: ' . $mac . '<br>';
$data .= '<b>' . $this->lang['table_vnc'] . '</b>: ' . $line[5] . '<br>';
$data .= '<b>' . $this->lang['table_cpu'] . '</b>: ' . $line[3] . '<br>';
$data .= '<b>' . $this->lang['table_ram'] . '</b>: ' . $line[4] . '<br>';
$data .= '<b>' . $this->lang['table_nics'] . '</b>: ' . $resource->nics;
$appliance = new appliance();
$appliance->get_instance_by_virtualization_and_resource($resource->vtype, $resource->id);
$server = array();
$server[0] = '';
$server[1] = '1000000000000000000000000';
if ($appliance->id !== '') {
$kernel = new kernel();
$kernel->get_instance_by_id($appliance->kernelid);
$image = new image();
$image->get_instance_by_id($appliance->imageid);
$storage = new storage();
$storage->get_instance_by_id($image->storageid);
$s = '<b>' . $this->lang['table_appliance'] . '</b>: ' . $appliance->id . '<br>';
$s .= '<b>' . $this->lang['table_name'] . '</b>: ' . $appliance->name . '<br>';
$s .= '<b>' . $this->lang['table_kernel'] . '</b>: ' . $kernel->name . '<br>';
$s .= '<b>' . $this->lang['table_image'] . '</b>: ' . $image->name . '<br>';
$s .= '<b>' . $this->lang['table_storage'] . '</b>: ' . $storage->name . '<br>';
$server[0] = $s;
$server[1] = $appliance->id;
}
$console = '';
if ($state === '2') {
$t = $this->response->html->template($this->openqrm->get('webdir') . '/js/openqrm-progressbar.js');
$identifier_disabled[] = $name;
// progressbar
$t->add(uniqid('b'), 'id');
$t->add($this->openqrm->get('baseurl') . '/api.php?action=plugin&plugin=kvm&controller=kvm-vm&kvm_vm_action=progress&name=' . $name . '.vm_migration_progress', 'url');
$t->add($this->lang['action_migrate_in_progress'], 'lang_in_progress');
$t->add($this->lang['action_migrate_finished'], 'lang_finished');
$console = $t->get_string();
} else {
if ($remote_console === true && $resource->imageid !== 1 && $state === '1') {
foreach ($remote_functions as $function) {
$a = $function($resource->id);
if (is_object($a)) {
$console .= $a->get_string();
}
}
}
}
$state = array();
$state[0] = '<span class="pill idle">idle</span>';
$state[1] = 'i';
if ($line[0] === '1' && $resource->image !== 'idle') {
$state[0] = '<span class="pill active">active</span>';
$state[1] = 'a';
}
if ($res_virtualization->type == 'kvm-vm-net' && $line[0] === '0') {
$state[0] = '<span class="pill off">off</span>';
$state[1] = 'o';
}
$action = '';
if (!in_array($name, $identifier_disabled)) {
$action = $update . $clone . $migrate;
}
$body[$i] = array('state' => $state[0], 'state_s' => $state[1], 'name' => $name, 'id' => $resource->id, 'mac' => $mac, 'cpu' => $line[3], 'ram' => $line[4], 'ip' => $resource->ip, 'vnc' => $line[5], 'data' => $data, 'appliance' => $server[0], 'appliance_s' => $server[1], 'plugins' => $console, 'action' => $action);
}
$i++;
}
}
}
$h['state']['title'] = $this->lang['table_state'];
$h['state']['sortable'] = false;
$h['state_s']['title'] = $this->lang['table_state'];
$h['state_s']['sortable'] = true;
$h['state_s']['hidden'] = true;
$h['id']['title'] = $this->lang['table_id'];
$h['id']['hidden'] = true;
$h['name']['title'] = $this->lang['table_name'];
$h['name']['hidden'] = true;
$h['ip']['title'] = $this->lang['table_ip'];
$h['ip']['hidden'] = true;
$h['mac']['title'] = $this->lang['table_mac'];
$h['mac']['hidden'] = true;
$h['vnc']['title'] = $this->lang['table_vnc'];
$h['vnc']['hidden'] = true;
$h['cpu']['title'] = $this->lang['table_cpu'];
$h['cpu']['hidden'] = true;
$h['ram']['title'] = $this->lang['table_ram'];
$h['ram']['hidden'] = true;
$h['nics']['title'] = $this->lang['table_nics'];
$h['nics']['hidden'] = true;
$h['data']['title'] = ' ';
$h['data']['sortable'] = false;
$h['appliance']['title'] = ' ';
$h['appliance']['sortable'] = false;
$h['appliance_s']['title'] = $this->lang['table_appliance'];
$h['appliance_s']['sortable'] = true;
$h['appliance_s']['hidden'] = true;
$h['plugins']['title'] = ' ';
$h['plugins']['sortable'] = false;
$h['action']['title'] = ' ';
$h['action']['sortable'] = false;
$table = $this->response->html->tablebuilder('kvm_vm_edit', $this->response->get_array($this->actions_name, 'edit'));
$table->sort = 'name';
$table->limit = 10;
$table->offset = 0;
$table->order = 'ASC';
$table->max = count($body);
$table->autosort = true;
$table->sort_link = false;
$table->id = 'Tabelle';
$table->css = 'htmlobject_table';
$table->border = 1;
$table->cellspacing = 0;
$table->cellpadding = 3;
$table->form_action = $this->response->html->thisfile;
$table->head = $h;
$table->body = $body;
$table->identifier = 'name';
$table->identifier_name = $this->identifier_name;
$table->identifier_disabled = $identifier_disabled;
$table->actions_name = $this->actions_name;
$table->actions = array(array('start' => $this->lang['action_start']), array('stop' => $this->lang['action_stop']), array('reboot' => $this->lang['action_reboot']), array('remove' => $this->lang['action_remove']));
$d['table'] = $table->get_string();
return $d;
}
require_once $cloud_product_hook;
openqrm_hybrid_cloud_cloud_product("add", $cloud_hook_config);
}
}
}
break;
case 'uninstall':
$drop_hybrid_cloud_table = "drop table hybrid_cloud_accounts";
$db = openqrm_get_db_connection();
$recordSet = $db->Execute($drop_hybrid_cloud_table);
$db->Close();
// remove Cloud Host Server and Storage
$virtualization = new virtualization();
$virtualization->get_instance_by_type("hybrid-cloud");
$appliance = new appliance();
$appliance->get_instance_by_virtualization_and_resource($virtualization->id, '0');
if (strlen($appliance->id)) {
$appliance->remove($appliance->id);
}
$deployment = new deployment();
$deployment->get_instance_by_name('ami-deployment');
$storage = new storage();
$hc_id_list = $storage->get_ids_by_storage_type($deployment->id);
$found_hc = false;
$found_hc_id = -1;
foreach ($hc_id_list as $list) {
foreach ($list as $hc_id) {
$storage->get_instance_by_id($hc_id);
if ($storage->resource_id == 0) {
$found_hc = true;
$found_hc_id = $storage->id;
function select()
{
$d = array();
$h = array();
$h['resource_state']['title'] = $this->lang['table_state'];
$h['resource_state']['sortable'] = false;
$h['resource_id']['title'] = $this->lang['table_id'];
$h['resource_id']['hidden'] = true;
$h['resource_hostname']['title'] = $this->lang['table_name'];
$h['resource_hostname']['hidden'] = true;
$h['resource_mac']['title'] = $this->lang['table_mac'];
$h['resource_mac']['hidden'] = true;
$h['resource_ip']['title'] = $this->lang['table_ip'];
$h['resource_ip']['hidden'] = true;
$h['resource_type']['title'] = $this->lang['table_type'];
$h['resource_type']['sortable'] = false;
$h['resource_type']['hidden'] = true;
$h['resource_memtotal']['title'] = $this->lang['table_memory'];
$h['resource_memtotal']['hidden'] = true;
$h['resource_cpunumber']['title'] = $this->lang['table_cpu'];
$h['resource_cpunumber']['hidden'] = true;
$h['resource_nics']['title'] = $this->lang['table_nics'];
$h['resource_nics']['hidden'] = true;
$h['resource_load']['title'] = $this->lang['table_load'];
$h['resource_load']['hidden'] = true;
$h['data']['title'] = ' ';
$h['data']['sortable'] = false;
$h['hw']['title'] = ' ';
$h['hw']['sortable'] = false;
$resource = new resource();
$params = $this->response->get_array($this->actions_name, 'select');
$b = array();
#$this->response->html->help($resource->find_resource('00:e0:53:13'));
// unset unnecessary params
unset($params['resource_type_filter']);
unset($params['resource_filter']);
unset($params['resource[sort]']);
unset($params['resource[order]']);
unset($params['resource[limit]']);
unset($params['resource[offset]']);
$table = $this->response->html->tablebuilder('resource', $params);
$table->offset = 0;
$table->sort = 'resource_id';
$table->limit = 20;
$table->order = 'ASC';
$table->max = $resource->get_count('all');
$table->init();
// handle table params
$tps = $table->get_params();
$tp = '';
foreach ($tps['resource'] as $k => $v) {
$tp .= '&resource[' . $k . ']=' . $v;
}
$resource_filter = null;
if ($this->response->html->request()->get('resource_filter') !== '') {
$resource_filter = array();
$ar = $resource->find_resource($this->response->html->request()->get('resource_filter'));
if (count($ar) > 0) {
foreach ($ar as $k => $v) {
$resource_filter[] = $v['resource_id'];
}
}
}
$resources = $resource->display_overview(0, 10000, $table->sort, $table->order);
foreach ($resources as $index => $resource_db) {
// prepare the values for the array
$resource = new resource();
$resource->get_instance_by_id($resource_db["resource_id"]);
$res_id = $resource->id;
if ($this->response->html->request()->get('resource_type_filter') === '' || $this->response->html->request()->get('resource_type_filter') == $resource->vtype) {
// Skip all resources not in $resource_filter
if (isset($resource_filter)) {
if (!in_array($resource->id, $resource_filter)) {
continue;
}
}
$mem_total = $resource_db['resource_memtotal'];
$mem_used = $resource_db['resource_memused'];
$mem = "{$mem_used}/{$mem_total}";
$swap_total = $resource_db['resource_swaptotal'];
$swap_used = $resource_db['resource_swapused'];
$swap = "{$swap_used}/{$swap_total}";
$resource_mac = $resource_db["resource_mac"];
// the resource_type
$link = '';
if (strlen($resource->vtype) && !strstr($resource->vtype, "NULL")) {
// find out what should be preselected
$virtualization = new virtualization();
$virtualization->get_instance_by_id($resource->vtype);
$virtualization_plugin_name = $virtualization->get_plugin_name();
$virtualization_vm_action_name = str_replace("-", "_", $virtualization_plugin_name);
if ($virtualization->id == 1) {
$resource_type = $virtualization->name;
} else {
$resource_type_link_text = $virtualization->name;
if ($resource->id == $resource->vhostid) {
// physical system or host
$host_appliance = new appliance();
$host_appliance->get_instance_by_virtualization_and_resource($virtualization->id, $resource->id);
if ($virtualization->id > 0 && $resource->id > 0) {
$link = '?plugin=' . $virtualization_plugin_name . '&controller=' . $virtualization_plugin_name . '-vm&' . $virtualization_vm_action_name . '_vm_action=edit&appliance_id=' . $host_appliance->id;
$resource_type_link_text = "<nobr>" . $virtualization->name . " Server " . $host_appliance->name . "</nobr>";
}
} else {
// vm
$host_virtualization = new virtualization();
$host_virtualization->get_instance_by_type($virtualization_plugin_name);
$host_appliance = new appliance();
if ($host_virtualization->id > 0) {
$host_appliance->get_instance_by_virtualization_and_resource($host_virtualization->id, $resource->vhostid);
$host_resource = new resource();
$host_resource->get_instance_by_id($resource->vhostid);
$link = '?plugin=' . $virtualization_plugin_name . '&controller=' . $virtualization_plugin_name . '-vm&' . $virtualization_vm_action_name . '_vm_action=edit&appliance_id=' . $host_appliance->id;
$resource_type_link_text = "<nobr>" . $virtualization->name . " on Res. " . $host_resource->hostname . "</nobr>";
}
}
$resource_type = $resource_type_link_text;
}
} else {
$resource_type = "Unknown";
}
// openQRM resource ?
if ($resource->id == 0) {
$resource_icon_default = "/openqrm/base/img/logo.png";
} else {
$resource_icon_default = "/openqrm/base/img/resource.png";
}
$state_icon = '<span class="pill ' . $resource->state . '">' . $resource->state . '</span>';
// idle ?
if ("{$resource->imageid}" == "1" && "{$resource->state}" == "active") {
$state_icon = '<span class="pill idle">idle</span>';
}
$resource_cpus = $resource_db["resource_cpunumber"];
if (!strlen($resource_cpus)) {
$resource_cpus = '?';
}
$resource_nics = $resource_db["resource_nics"];
if (!strlen($resource_nics)) {
$resource_nics = '?';
}
isset($resource_db["resource_hostname"]) ? $name = $resource_db["resource_hostname"] : ($name = ' ');
isset($resource_db["resource_nics"]) ? $nics = $resource_db["resource_nics"] : ($nics = ' ');
isset($resource_db["resource_load"]) ? $load = $resource_db["resource_load"] : ($load = ' ');
$data = '<b>' . $this->lang['table_id'] . '</b>: ' . $resource_db["resource_id"] . '<br>';
$data .= '<b>' . $this->lang['table_name'] . '</b>: ' . $name . '<br>';
$data .= '<b>' . $this->lang['table_mac'] . '</b>: ' . $resource_mac . '<br>';
$data .= '<b>' . $this->lang['table_ip'] . '</b>: ' . $resource_db["resource_ip"] . '<br>';
$data .= '<b>' . $this->lang['table_type'] . '</b>: ' . $resource_type;
$hw = '<b>' . $this->lang['table_cpu'] . '</b>: ' . $resource_cpus . '<br>';
$hw .= '<b>' . $this->lang['table_memory'] . '</b>: ' . $mem . '<br>';
$hw .= '<b>' . $this->lang['table_nics'] . '</b>: ' . $nics . '<br>';
$hw .= '<b>' . $this->lang['table_load'] . '</b>: ' . $load;
$b[] = array('resource_state' => $state_icon, 'resource_id' => $resource_db["resource_id"], 'resource_hostname' => $name, 'resource_mac' => $resource_mac, 'resource_ip' => $resource_db["resource_ip"], 'resource_type' => $resource_type, 'resource_memtotal' => $mem, 'resource_cpunumber' => $resource_cpus, 'resource_nics' => $nics, 'resource_load' => $load, 'data' => $data, 'hw' => $hw);
}
}
// Type Filter
$virtulization_types = new virtualization();
$list = $virtulization_types->get_list();
$filter = array();
$filter[] = array('', '');
foreach ($list as $l) {
$filter[] = array($l['label'], $l['value']);
}
asort($filter);
$select = $this->response->html->select();
$select->add($filter, array(1, 0));
$select->name = 'resource_type_filter';
$select->handler = 'onchange="wait();this.form.submit();return false;"';
$select->selected = array($this->response->html->request()->get('resource_type_filter'));
$box1 = $this->response->html->box();
$box1->add($select);
$box1->id = 'resource_type_filter';
$box1->css = 'htmlobject_box';
$box1->label = $this->lang['lang_type_filter'];
// Resource Filter
$input = $this->response->html->input();
$input->name = 'resource_filter';
$input->value = $this->response->html->request()->get('resource_filter');
$input->title = $this->lang['lang_filter_title'];
$box2 = $this->response->html->box();
$box2->add($input);
$box2->id = 'resource_filter';
$box2->css = 'htmlobject_box';
$box2->label = $this->lang['lang_filter'];
$add = $this->response->html->a();
$add->title = $this->lang['action_add'];
$add->label = $this->lang['action_add'];
$add->handler = 'onclick="wait();"';
$add->css = 'add';
$add->href = $this->response->get_url($this->actions_name, "add") . '' . $tp;
$table->id = 'Tabelle';
$table->css = 'htmlobject_table';
$table->border = 1;
$table->cellspacing = 0;
$table->cellpadding = 3;
$table->autosort = false;
$table->sort_link = false;
$table->head = $h;
$table->body = $b;
$table->max = count($b);
$table->actions_name = $this->actions_name;
$table->actions = array(array('reboot' => $this->lang['action_reboot']), array('poweroff' => $this->lang['action_poweroff']), array('remove' => $this->lang['action_remove']));
$table->identifier = 'resource_id';
$table->identifier_name = $this->identifier_name;
$table->identifier_disabled = array(0);
$table->limit_select = array(array("value" => 10, "text" => 10), array("value" => 20, "text" => 20), array("value" => 30, "text" => 30), array("value" => 50, "text" => 50), array("value" => 100, "text" => 100));
$d['form'] = $this->response->get_form($this->actions_name, 'select', false)->get_elements();
$d['add'] = $add->get_string();
$d['resource_type_filter'] = $box1->get_string();
$d['resource_filter'] = $box2->get_string();
$d['table'] = $table;
return $d;
}
function select()
{
$d = array();
$h = array();
$h['appliance_state']['title'] = $this->lang['table_state'];
$h['appliance_id']['title'] = $this->lang['table_id'];
$h['appliance_id']['hidden'] = true;
$h['appliance_name']['title'] = $this->lang['table_name'];
$h['appliance_name']['hidden'] = true;
$h['appliance_values']['title'] = ' ';
$h['appliance_values']['sortable'] = false;
$h['appliance_comment']['title'] = ' ';
$h['appliance_comment']['sortable'] = false;
$h['appliance_virtualization']['title'] = 'Type';
$h['appliance_virtualization']['sortable'] = true;
$h['appliance_virtualization']['hidden'] = true;
$h['appliance_edit']['sortable'] = false;
$appliance = new appliance();
$params = $this->response->get_array($this->actions_name, 'select');
$b = array();
// unset unnecessary params
unset($params['resource_type_filter']);
unset($params['resource_filter']);
unset($params['appliance[sort]']);
unset($params['appliance[order]']);
unset($params['appliance[limit]']);
unset($params['appliance[offset]']);
$table = $this->response->html->tablebuilder('appliance', $params);
$table->offset = 0;
$table->sort = 'appliance_id';
$table->limit = 20;
$table->order = 'ASC';
$table->max = $appliance->get_count();
$table->init();
// handle table params
#$tps = $table->get_params();
$tp = '';
#foreach($tps['appliance'] as $k => $v) {
# $tp .= '&appliance['.$k.']='.$v;
#}
$resource_filter = null;
if ($this->response->html->request()->get('resource_filter') !== '') {
$resource = $this->openqrm->resource();
$resource_filter = array();
$ar = $resource->find_resource($this->response->html->request()->get('resource_filter'));
if (count($ar) > 0) {
foreach ($ar as $k => $v) {
$resource_filter[] = $v['resource_id'];
}
}
}
$disabled = array();
$appliances = $appliance->display_overview(0, 10000, $table->sort, $table->order);
foreach ($appliances as $index => $appliance_db) {
$appliance = new appliance();
$appliance->get_instance_by_id($appliance_db["appliance_id"]);
$resource = new resource();
$resource->get_instance_by_id($appliance->resources);
$appliance_resources = $appliance_db["appliance_resources"];
$kernel = new kernel();
$kernel->get_instance_by_id($appliance_db["appliance_kernelid"]);
$image = new image();
$image->get_instance_by_id($appliance_db["appliance_imageid"]);
$virtualization = new virtualization();
$virtualization->get_instance_by_id($appliance_db["appliance_virtualization"]);
$appliance_virtualization_name = $virtualization->name;
$virtualization_plugin_name = $virtualization->get_plugin_name();
$resource_is_local_server = false;
if ($this->response->html->request()->get('resource_type_filter') === '' || $this->response->html->request()->get('resource_type_filter') == $resource->vtype) {
// Skip all resources not in $resource_filter
if (isset($resource_filter)) {
if (!in_array($resource->id, $resource_filter)) {
continue;
}
}
if ($appliance_resources >= 0) {
// an appliance with a pre-selected resource
$resource->get_instance_by_id($appliance_resources);
$resource_state_icon = '<span class="pill ' . $resource->state . '">' . $resource->state . '</span>';
// idle ?
if ("{$resource->imageid}" == "1" && "{$resource->state}" == "active") {
$resource_state_icon = '<span class="pill idle">idle</span>';
}
// link to resource list
$virtualization_vm_action_name = $virtualization->name;
if (strstr($resource->capabilities, "TYPE=local-server")) {
$resource_is_local_server = true;
}
$appliance_resources_str = '';
if (strpos($virtualization->type, "-vm")) {
$host_resource = new resource();
$host_resource->get_instance_by_id($resource->vhostid);
$host_virtualization = new virtualization();
$host_virtualization_name = $virtualization->get_plugin_name();
$host_virtualization->get_instance_by_type($host_virtualization_name);
$host_appliance = new appliance();
$host_appliance->get_instance_by_virtualization_and_resource($host_virtualization->id, $resource->vhostid);
$link = '?base=appliance&appliance_action=load_select';
$link .= '&aplugin=' . $virtualization_plugin_name;
$link .= '&acontroller=' . $virtualization_plugin_name . '-vm';
$link .= '&' . $virtualization_plugin_name . '_vm_action=update';
$link .= '&appliance_id=' . $host_appliance->id;
$link .= '&vm=' . $resource->hostname;
$appliance_resources_str = '<a href="' . $this->response->html->thisfile . $link . '" onclick="wait();">' . $resource->hostname . '</a> ' . $resource_state_icon;
} else {
$appliance_resources_str = $resource->hostname . ' ' . $resource_state_icon;
}
} else {
// an appliance with resource auto-select enabled
$appliance_resources_str = "auto-select";
}
// active or inactive
$resource_icon_default = "/openqrm/base/img/appliance.png";
$active_state_icon = '<span class="pill active">active</span>';
$inactive_state_icon = '<span class="pill inactive">incative</span>';
if ($appliance->stoptime == 0 || $appliance_resources == 0) {
$state_icon = $active_state_icon;
} else {
$state_icon = $inactive_state_icon;
}
// link to image edit
if ($image->id > 0) {
$link = '?base=image';
$link .= '&image_action=edit';
$link .= '&image_id=' . $image->id;
$image_edit_link = '<a href="' . $this->response->html->thisfile . $link . '" onclick="wait();">' . $image->name . '</a>';
} else {
$image_edit_link = $image->name;
}
// release resource
$release_resource = '';
if ($appliance->stoptime == 0 || $appliance_resources == 0) {
$release_resource = '';
} else {
if ($appliance->resources != -1) {
$a = $this->response->html->a();
$a->label = $this->lang['action_release'];
$a->title = $this->lang['resource_release'];
$a->css = 'enable';
$a->href = $this->response->get_url($this->actions_name, 'release') . '&appliance_id=' . $appliance->id . '' . $tp;
$release_resource = $a->get_string();
}
}
$str = '<strong>' . $this->lang['table_id'] . ':</strong> ' . $appliance_db["appliance_id"] . '<br>
<strong>' . $this->lang['table_name'] . ':</strong> ' . $appliance_db["appliance_name"] . '<br>
<strong>Type:</strong> ' . $appliance_virtualization_name . '<br>
<strong>Kernel:</strong> ' . $kernel->name . '<br>
<strong>Image:</strong> ' . $image_edit_link . '<br>
<strong>Resource:</strong> ' . $appliance_resources_str . '<br>
<strong>IP:</strong> ' . $resource->ip;
if (strpos($virtualization->type, "-vm") && isset($resource->vhostid) && $resource->vhostid != '') {
$happliance = new appliance();
$hresource = $happliance->get_ids_per_resource($resource->vhostid);
if (isset($hresource[0]['appliance_id'])) {
$happliance->get_instance_by_id($hresource[0]['appliance_id']);
$link = '?base=appliance';
$link .= '&appliance_action=edit';
$link .= '&appliance_id=' . $happliance->id;
$href = '<a href="' . $this->response->html->thisfile . $link . '" onclick="wait();">' . $happliance->name . '</a>';
$str .= '<br><strong>Host:</strong> ' . $href;
}
}
// appliance edit
$a = $this->response->html->a();
$a->title = $this->lang['action_edit'];
$a->label = $this->lang['action_edit'];
$a->handler = 'onclick="wait();"';
$a->css = 'edit';
$a->href = $this->response->get_url($this->actions_name, 'edit') . '&appliance_id=' . $appliance->id . '' . $tp;
$strEdit = $a->get_string();
// appliance start
$strStart = '';
if ($appliance_resources !== '0') {
$a = $this->response->html->a();
$a->handler = 'onclick="wait();"';
if ($appliance->stoptime == 0) {
$a->title = $this->lang['action_stop'];
$a->label = $this->lang['action_stop'];
$a->css = 'disable';
$a->href = $this->response->get_url($this->actions_name, 'stop') . '&' . $this->identifier_name . '[]=' . $appliance->id . '' . $tp;
} else {
$a->title = $this->lang['action_start'];
$a->label = $this->lang['action_start'];
$a->css = 'enable';
$a->href = $this->response->get_url($this->actions_name, 'start') . '&' . $this->identifier_name . '[]=' . $appliance->id . '' . $tp;
}
$strStart = $a->get_string();
}
// build the plugin link section
$appliance_link_section = '';
// add link to continue if appliance has unfinished wizard
$disabled = array();
if (isset($appliance->wizard) && strpos($appliance->wizard, 'wizard') !== false) {
$params = explode(',', $appliance->wizard);
$wizard_step = explode('=', $params[0]);
$wizard_user = explode('=', $params[1]);
if ($wizard_user[1] === $this->user->name) {
// continue button
$a = $this->response->html->a();
$a->title = $this->lang['action_continue'];
$a->label = $this->lang['action_continue'];
$a->handler = 'onclick="wait();"';
$a->css = 'badge continue';
$a->href = $this->response->get_url($this->actions_name, $wizard_step[1]) . '&appliance_wizard_id=' . $appliance->id . '' . $tp;
$appliance_comment = $a->get_string();
} else {
$appliance_comment = sprintf($this->lang['appliance_create_in_progress'], $wizard_user[1]);
}
// disable all buttons
$disabled[] = $appliance->id;
$strEdit = '';
$strStart = '';
$strStop = '';
$release_resource = '';
} else {
$plugin = new plugin();
$enabled_plugins = $plugin->enabled();
foreach ($enabled_plugins as $index => $plugin_name) {
$plugin_appliance_link_section_hook = $this->openqrm->get('webdir') . "/plugins/" . $plugin_name . "/openqrm-" . $plugin_name . "-appliance-link-hook.php";
if (file_exists($plugin_appliance_link_section_hook)) {
require_once "{$plugin_appliance_link_section_hook}";
$appliance_get_link_function = str_replace("-", "_", "get_" . "{$plugin_name}" . "_appliance_link");
if (function_exists($appliance_get_link_function)) {
$p = $plugin->get_config($plugin_name);
$alink = $appliance_get_link_function($appliance->id);
if (is_object($alink)) {
// $alink->handler = $alink->handler.' onclick="wait();"';
$alink->css = 'enable';
$alink->title = preg_replace('~(.*?)<a.*>(.*?)</a>(.*?)~i', '$1$2$3', $p['description']);
$alink = $alink->get_string();
}
$appliance_link_section .= $alink;
}
}
}
if ($appliance_db["appliance_comment"] !== '') {
$appliance_comment = $appliance_db["appliance_comment"];
$appliance_comment .= "<hr>";
$appliance_comment .= $appliance_link_section;
} else {
$appliance_comment = $appliance_link_section;
}
}
$b[] = array('appliance_state' => $state_icon, 'appliance_id' => $appliance_db["appliance_id"], 'appliance_name' => $appliance_db["appliance_name"], 'appliance_values' => $str, 'appliance_comment' => $appliance_comment, 'appliance_virtualization' => $appliance_db["appliance_virtualization"], 'appliance_edit' => $strEdit . '' . $strStart . '' . $release_resource);
}
}
// Filter
$virtulization_types = new virtualization();
$list = $virtulization_types->get_list();
$filter = array();
$filter[] = array('', '');
foreach ($list as $l) {
$filter[] = array($l['label'], $l['value']);
}
asort($filter);
$select = $this->response->html->select();
$select->add($filter, array(1, 0));
$select->name = 'resource_type_filter';
$select->handler = 'onchange="wait();this.form.submit();return false;"';
$select->selected = array($this->response->html->request()->get('resource_type_filter'));
$box1 = $this->response->html->box();
$box1->add($select);
$box1->id = 'resource_type_filter';
$box1->css = 'htmlobject_box';
$box1->label = $this->lang['lang_type_filter'];
// Resource Filter
$input = $this->response->html->input();
$input->name = 'resource_filter';
$input->value = $this->response->html->request()->get('resource_filter');
$input->title = $this->lang['lang_filter_title'];
$box2 = $this->response->html->box();
$box2->add($input);
$box2->id = 'resource_filter';
$box2->css = 'htmlobject_box';
$box2->label = $this->lang['lang_filter'];
$add = $this->response->html->a();
$add->title = $this->lang['action_add'];
$add->label = $this->lang['action_add'];
$add->handler = 'onclick="wait();"';
$add->css = 'add';
$add->href = $this->response->get_url($this->actions_name, "step1") . '' . $tp;
$table->id = 'Tabelle';
$table->css = 'htmlobject_table';
$table->border = 1;
$table->cellspacing = 0;
$table->cellpadding = 3;
$table->autosort = true;
$table->sort_link = false;
$table->max = count($b);
$table->head = $h;
$table->body = $b;
#$table->form_action = $this->response->html->thisfile;
$table->actions_name = $this->actions_name;
$table->actions = array(array('start' => $this->lang['action_start']), array('stop' => $this->lang['action_stop']), array('remove' => $this->lang['action_remove']));
$table->identifier = 'appliance_id';
$table->identifier_name = $this->identifier_name;
$table->identifier_disabled = $disabled;
#$table->limit_select = array(
# array("value" => 10, "text" => 10),
# array("value" => 20, "text" => 20),
# array("value" => 30, "text" => 30),
# array("value" => 50, "text" => 50),
# array("value" => 100, "text" => 100),
#);
$d['form'] = $this->response->get_form($this->actions_name, 'select', false)->get_elements();
$d['add'] = $add->get_string();
$d['table'] = $table;
$d['resource_type_filter'] = $box1->get_string();
$d['resource_filter'] = $box2->get_string();
return $d;
}
