private function onHostInit($message, DBServer $dbserver)
{
if ($dbserver->status == SERVER_STATUS::PENDING) {
$platform = PlatformFactory::NewPlatform($dbserver->platform);
// Update server crypto key
$srv_props = array();
if ($message->cryptoKey) {
$srv_props[SERVER_PROPERTIES::SZR_KEY] = trim($message->cryptoKey);
$srv_props[SERVER_PROPERTIES::SZR_KEY_TYPE] = SZR_KEY_TYPE::PERMANENT;
}
$srv_props[SERVER_PROPERTIES::SZR_SNMP_PORT] = $message->snmpPort;
if ($dbserver->isCloudstack()) {
$ips = $platform->GetServerIPAddresses($dbserver);
if ($ips['remoteIp']) {
$remoteIp = $ips['remoteIp'];
$dbserver->GetFarmRoleObject()->SetSetting(DBFarmRole::SETTING_CLOUDSTACK_NETWORK_TYPE, 'Direct', DBFarmRole::TYPE_LCL);
} else {
if ($dbserver->farmRoleId) {
$dbFarmRole = $dbserver->GetFarmRoleObject();
$networkType = $dbFarmRole->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_NETWORK_TYPE);
if ($networkType == 'Direct') {
$remoteIp = $message->localIp;
} else {
$useStaticNat = $dbFarmRole->GetSetting(DBFarmRole::SETIING_CLOUDSTACK_USE_STATIC_NAT);
if (!$useStaticNat) {
$sharedIp = $dbFarmRole->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_SHARED_IP_ADDRESS);
if (!$sharedIp) {
$env = $dbserver->GetEnvironmentObject();
$remoteIp = $platform->getConfigVariable(CloudstackPlatformModule::SHARED_IP . "." . $dbserver->GetProperty(CLOUDSTACK_SERVER_PROPERTIES::CLOUD_LOCATION), $env, false);
} else {
$remoteIp = $sharedIp;
}
}
}
}
}
}
if ($dbserver->isOpenstack()) {
if ($dbserver->farmRoleId) {
$ipPool = $dbserver->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_OPENSTACK_IP_POOL);
if ($ipPool && empty($dbserver->remoteIp)) {
return false;
} else {
$remoteIp = $dbserver->remoteIp;
}
}
}
if (!$remoteIp) {
$ips = $platform->GetServerIPAddresses($dbserver);
if ($ips['remoteIp']) {
$remoteIp = $ips['remoteIp'];
} else {
$remoteIp = $message->remoteIp ? $ips['remoteIp'] : '';
}
}
$dbserver->remoteIp = $remoteIp;
$dbserver->Save();
//Update auto-update settings
//TODO: Check auto-update client version
if ($dbserver->IsSupported('0.7.225') && !$dbserver->IsSupported('2.7.10')) {
$dbserver->SetProperties($srv_props);
try {
$repo = $dbserver->GetFarmRoleObject()->GetSetting(Scalr_Role_Behavior::ROLE_BASE_SZR_UPD_REPOSITORY);
if (!$repo) {
$repo = $dbserver->GetFarmObject()->GetSetting(DBFarm::SETTING_SZR_UPD_REPOSITORY);
}
$schedule = $dbserver->GetFarmObject()->GetSetting(DBFarm::SETTING_SZR_UPD_SCHEDULE);
if ($repo && $schedule) {
$updateClient = new Scalr_Net_Scalarizr_UpdateClient($dbserver);
$updateClient->configure($repo, $schedule);
}
} catch (Exception $e) {
}
}
// MySQL specific
$dbFarmRole = $dbserver->GetFarmRoleObject();
if ($dbFarmRole->GetRoleObject()->hasBehavior(ROLE_BEHAVIORS::MYSQL)) {
$master = $dbFarmRole->GetFarmObject()->GetMySQLInstances(true);
// If no masters in role this server becomes it
if (!$master[0] && !(int) $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_SLAVE_TO_MASTER)) {
$srv_props[SERVER_PROPERTIES::DB_MYSQL_MASTER] = 1;
}
}
//MSR Replication Master
//TODO: MySQL
if ($dbFarmRole->GetRoleObject()->getDbMsrBehavior()) {
$servers = $dbFarmRole->GetServersByFilter(array('status' => array(SERVER_STATUS::INIT, SERVER_STATUS::RUNNING)));
if (!$dbFarmRole->GetSetting(Scalr_Db_Msr::SLAVE_TO_MASTER)) {
$masterFound = false;
foreach ($servers as $server) {
if ($server->GetProperty(Scalr_Db_Msr::REPLICATION_MASTER)) {
$masterFound = true;
}
}
if (!$masterFound) {
$srv_props[Scalr_Db_Msr::REPLICATION_MASTER] = 1;
}
} elseif ($dbFarmRole->GetSetting(Scalr_Db_Msr::SLAVE_TO_MASTER) && count($servers) == 0) {
$dbFarmRole->SetSetting(Scalr_Db_Msr::SLAVE_TO_MASTER, 0, DBFarmRole::TYPE_LCL);
$srv_props[Scalr_Db_Msr::REPLICATION_MASTER] = 1;
}
}
$dbserver->SetProperties($srv_props);
return new HostInitEvent($dbserver, $message->localIp, $remoteIp, $message->sshPubKey);
} else {
/*
$this->logger->error("Strange situation. Received HostInit message"
. " from server '{$dbserver->serverId}' ({$message->remoteIp})"
. " with state {$dbserver->status}!");
*/
//TOOD: Check if instance terminating we probably can cancel termination and continue initialization
}
}