public static function farmSave(DBFarm $DBFarm, array $roles)
{
foreach ($roles as $DBFarmRole) {
if ($DBFarmRole->Platform != SERVER_PLATFORMS::CLOUDSTACK) {
continue;
}
$location = $DBFarmRole->CloudLocation;
$cs = Scalr_Service_Cloud_Cloudstack::newCloudstack($DBFarm->GetEnvironmentObject()->getPlatformConfigValue(Modules_Platforms_Cloudstack::API_URL), $DBFarm->GetEnvironmentObject()->getPlatformConfigValue(Modules_Platforms_Cloudstack::API_KEY), $DBFarm->GetEnvironmentObject()->getPlatformConfigValue(Modules_Platforms_Cloudstack::SECRET_KEY));
$sshKey = Scalr_SshKey::init();
if (!$sshKey->loadGlobalByFarmId($DBFarm->ID, $location)) {
$key_name = "FARM-{$DBFarm->ID}";
$result = $cs->createSSHKeyPair($key_name);
if ($result->keypair->privatekey) {
$sshKey->farmId = $DBFarm->ID;
$sshKey->clientId = $DBFarm->ClientID;
$sshKey->envId = $DBFarm->EnvID;
$sshKey->type = Scalr_SshKey::TYPE_GLOBAL;
$sshKey->cloudLocation = $location;
$sshKey->cloudKeyName = $key_name;
$sshKey->platform = SERVER_PLATFORMS::CLOUDSTACK;
$sshKey->setPrivate($result->keypair->privatekey);
$sshKey->setPublic($sshKey->generatePublicKey());
$sshKey->save();
}
}
$networkId = $DBFarmRole->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_NETWORK_ID);
$set = fasle;
foreach ($cs->listNetworks("", "", "", $networkId) as $network) {
if ($network->id == $networkId) {
$DBFarmRole->SetSetting(DBFarmRole::SETTING_CLOUDSTACK_NETWORK_TYPE, $network->type);
$set = true;
}
}
if (!$set) {
throw new Exception("Unable to get GuestIPType for Network #{$networkId}. Please try again later or choose another network offering.");
}
}
}
/**
* @return Scalr_Net_Ssh2_Client
* Enter description here ...
*/
public function GetSsh2Client()
{
$ssh2Client = new Scalr_Net_Ssh2_Client();
switch ($this->platform) {
case SERVER_PLATFORMS::RACKSPACENG_UK:
case SERVER_PLATFORMS::RACKSPACENG_US:
$ssh2Client->addPassword('root', $this->GetProperty(OPENSTACK_SERVER_PROPERTIES::ADMIN_PASS));
break;
case SERVER_PLATFORMS::RACKSPACE:
$ssh2Client->addPassword('root', $this->GetProperty(RACKSPACE_SERVER_PROPERTIES::ADMIN_PASS));
break;
case SERVER_PLATFORMS::GCE:
$userName = '******';
if ($this->status == SERVER_STATUS::TEMPORARY) {
$keyName = 'SCALR-ROLESBUILDER-' . SCALR_ID;
} else {
$keyName = "FARM-{$this->farmId}-" . SCALR_ID;
}
try {
$key = Scalr_Model::init(Scalr_Model::SSH_KEY)->loadGlobalByName($keyName, "", $this->envId, SERVER_PLATFORMS::GCE);
if (!$key) {
throw new Exception(_("There is no SSH key for server: {$this->serverId}"));
}
} catch (Exception $e) {
throw new Exception("Cannot init SshKey object: {$e->getMessage()}");
}
$priv_key_file = tempnam("/tmp", "GCEPK");
@file_put_contents($priv_key_file, $key->getPrivate());
$this->tmpFiles[] = $priv_key_file;
$pub_key_file = tempnam("/tmp", "GCEK");
@file_put_contents($pub_key_file, $key->getPublic());
$this->tmpFiles[] = $pub_key_file;
$ssh2Client->addPubkey($userName, $pub_key_file, $priv_key_file);
break;
case SERVER_PLATFORMS::IDCF:
case SERVER_PLATFORMS::ECS:
case SERVER_PLATFORMS::EC2:
$userName = '******';
$skipKeyValidation = false;
// Temporary server for role builder
$sshKey = \Scalr_SshKey::init();
if ($this->status == SERVER_STATUS::TEMPORARY) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID . "-{$this->envId}";
if (!$sshKey->loadGlobalByName($keyName, $this->GetCloudLocation(), $this->envId, $this->platform)) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID;
}
try {
$bundleTaskId = $this->GetProperty(\SERVER_PROPERTIES::SZR_IMPORTING_BUNDLE_TASK_ID);
$bundleTask = BundleTask::LoadById($bundleTaskId);
if ($bundleTask->osFamily == 'amazon') {
$userName = '******';
}
} catch (Exception $e) {
}
} else {
$keyName = "FARM-{$this->farmId}-" . SCALR_ID;
$oldKeyName = "FARM-{$this->farmId}";
$key = $sshKey->loadGlobalByName($oldKeyName, $this->GetCloudLocation(), $this->envId, $this->platform);
if ($key) {
$keyName = $oldKeyName;
$skipKeyValidation = true;
}
}
if (!$skipKeyValidation) {
try {
$key = $sshKey->loadGlobalByName($keyName, $this->GetCloudLocation(), $this->envId, $this->platform);
if (!$key) {
throw new Exception(sprintf('Could not find SSH Key for server "%s" with name:"%s", cloud-location:"%s", platform:"%s", environment:"%d".', $this->serverId, $keyName, $this->GetCloudLocation(), $this->platform, $this->envId));
}
} catch (Exception $e) {
throw new Exception("Cannot init SshKey object: {$e->getMessage()}");
}
}
$priv_key_file = tempnam("/tmp", "AWSK");
@file_put_contents($priv_key_file, $key->getPrivate());
$this->tmpFiles[] = $priv_key_file;
$pub_key_file = tempnam("/tmp", "AWSK");
$this->tmpFiles[] = $pub_key_file;
$pubKey = $key->getPublic();
if (!stristr($pubKey, $keyName)) {
$pubKey .= " {$keyName}";
}
@file_put_contents($pub_key_file, $pubKey);
$ssh2Client->addPubkey($userName, $pub_key_file, $priv_key_file);
break;
}
return $ssh2Client;
}
/**
* {@inheritdoc}
* @see \Scalr\Modules\PlatformModuleInterface::LaunchServer()
*/
public function LaunchServer(DBServer $DBServer, \Scalr_Server_LaunchOptions $launchOptions = null)
{
$config = \Scalr::getContainer()->config;
$environment = $DBServer->GetEnvironmentObject();
$governance = new \Scalr_Governance($environment->id);
if (!$launchOptions) {
$launchOptions = new \Scalr_Server_LaunchOptions();
$DBRole = DBRole::loadById($DBServer->roleId);
$launchOptions->imageId = $DBRole->getImageId($this->platform, $DBServer->GetCloudLocation());
$launchOptions->serverType = $DBServer->GetFarmRoleObject()->GetSetting(\DBFarmRole::SETTING_OPENSTACK_FLAVOR_ID);
$launchOptions->cloudLocation = $DBServer->GetFarmRoleObject()->CloudLocation;
$launchOptions->userData = $DBServer->GetCloudUserData();
$launchOptions->userData['platform'] = 'openstack';
$launchOptions->userData['region'] = $launchOptions->cloudLocation;
$launchOptions->networks = @json_decode($DBServer->GetFarmRoleObject()->GetSetting(\DBFarmRole::SETTING_OPENSTACK_NETWORKS));
$gevernanceNetworks = $governance->getValue($this->platform, 'openstack.networks');
if (count($launchOptions->networks) == 0 && $gevernanceNetworks) {
$launchOptions->networks = $gevernanceNetworks[$launchOptions->cloudLocation];
}
foreach ($launchOptions->userData as $k => $v) {
if (!$v) {
unset($launchOptions->userData[$k]);
}
}
$launchOptions->architecture = 'x86_64';
$isWindows = $DBServer->osType == 'windows' || $DBRole->osFamily == 'windows';
if ($DBServer->GetFarmRoleObject()->GetSetting('openstack.boot_from_volume') == 1) {
$deviceMapping = new \stdClass();
$deviceMapping->device_name = 'vda';
$deviceMapping->source_type = 'image';
$deviceMapping->destination_type = 'volume';
$deviceMapping->delete_on_termination = true;
$deviceMapping->guest_format = null;
$deviceMapping->volume_size = 10;
$deviceMapping->uuid = $launchOptions->imageId;
$deviceMapping->boot_index = 0;
}
} else {
$launchOptions->userData = array();
if (!$launchOptions->networks) {
$launchOptions->networks = array();
}
$isWindows = $DBServer->osType == 'windows';
}
$client = $this->getOsClient($environment, $launchOptions->cloudLocation);
// Prepare user data
$u_data = "";
foreach ($launchOptions->userData as $k => $v) {
$u_data .= "{$k}={$v};";
}
$u_data = trim($u_data, ";");
$personality = new PersonalityList();
if ($isWindows) {
$personality->append(new Personality('C:\\Program Files\\Scalarizr\\etc\\private.d\\.user-data', base64_encode($u_data)));
} else {
if ($DBServer->platform == \SERVER_PLATFORMS::ECS) {
$personality->append(new Personality('/etc/.scalr-user-data', base64_encode($u_data)));
} else {
$personality->append(new Personality('/etc/scalr/private.d/.user-data', base64_encode($u_data)));
}
}
//Check SecurityGroups
$securityGroupsEnabled = $this->getConfigVariable(self::EXT_SECURITYGROUPS_ENABLED, $environment, false);
$extProperties['security_groups'] = array();
if ($securityGroupsEnabled) {
$securityGroups = $this->GetServerSecurityGroupsList($DBServer, $client, $governance);
foreach ($securityGroups as $sg) {
$itm = new \stdClass();
$itm->name = $sg;
$extProperties['security_groups'][] = $itm;
}
}
if ($deviceMapping) {
$extProperties['block_device_mapping_v2'][] = $deviceMapping;
}
//Check key-pairs
$keyPairsEnabled = $this->getConfigVariable(self::EXT_KEYPAIRS_ENABLED, $environment, false);
if ($keyPairsEnabled === null || $keyPairsEnabled === false) {
if ($client->servers->isExtensionSupported(ServersExtension::keypairs())) {
$keyPairsEnabled = 1;
} else {
$keyPairsEnabled = 0;
}
$this->setConfigVariable(array(self::EXT_KEYPAIRS_ENABLED => $keyPairsEnabled), $environment, false);
}
if ($keyPairsEnabled) {
$sshKey = \Scalr_SshKey::init();
if ($DBServer->status == \SERVER_STATUS::TEMPORARY) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID;
$farmId = NULL;
} else {
$keyName = "FARM-{$DBServer->farmId}-" . SCALR_ID;
$farmId = $DBServer->farmId;
}
if ($sshKey->loadGlobalByName($keyName, $launchOptions->cloudLocation, $DBServer->envId, \SERVER_PLATFORMS::OPENSTACK)) {
$keyLoaded = true;
}
if (!$keyLoaded && !$sshKey->loadGlobalByName($keyName, $launchOptions->cloudLocation, $DBServer->envId, $DBServer->platform)) {
$result = $client->servers->createKeypair($keyName);
if ($result->private_key) {
$sshKey->farmId = $farmId;
$sshKey->envId = $DBServer->envId;
$sshKey->type = \Scalr_SshKey::TYPE_GLOBAL;
$sshKey->cloudLocation = $launchOptions->cloudLocation;
$sshKey->cloudKeyName = $keyName;
$sshKey->platform = $DBServer->platform;
$sshKey->setPrivate($result->private_key);
$sshKey->setPublic($result->public_key);
$sshKey->save();
}
}
$extProperties['key_name'] = $keyName;
}
//TODO: newtorks
$networks = new NetworkList();
foreach ((array) $launchOptions->networks as $network) {
if ($network) {
$networks->append(new Network($network));
}
}
$osUserData = null;
$osPersonality = null;
$userDataMethod = $config->defined("scalr.{$this->platform}.user_data_method") ? $config("scalr.{$this->platform}.user_data_method") : null;
if (!$userDataMethod || $userDataMethod == 'both' || $userDataMethod == 'personality') {
$osPersonality = $personality;
}
if (!$userDataMethod || $userDataMethod == 'both' || $userDataMethod == 'meta-data' || $isWindows) {
$osUserData = $launchOptions->userData;
}
try {
$result = $client->servers->createServer($DBServer->serverId, $launchOptions->serverType, $launchOptions->imageId, null, $osUserData, $osPersonality, $networks, $extProperties);
$DBServer->SetProperties([\OPENSTACK_SERVER_PROPERTIES::SERVER_ID => $result->id, \OPENSTACK_SERVER_PROPERTIES::IMAGE_ID => $launchOptions->imageId, \OPENSTACK_SERVER_PROPERTIES::FLAVOR_ID => $launchOptions->serverType, \OPENSTACK_SERVER_PROPERTIES::ADMIN_PASS => $result->adminPass, \OPENSTACK_SERVER_PROPERTIES::NAME => $DBServer->serverId, \SERVER_PROPERTIES::ARCHITECTURE => $launchOptions->architecture, \OPENSTACK_SERVER_PROPERTIES::CLOUD_LOCATION => $launchOptions->cloudLocation, \SERVER_PROPERTIES::SYSTEM_USER_DATA_METHOD => $userDataMethod]);
if ($DBServer->farmRoleId) {
$ipPool = $DBServer->GetFarmRoleObject()->GetSetting(\DBFarmRole::SETTING_OPENSTACK_IP_POOL);
if ($ipPool) {
$DBServer->SetProperty(\SERVER_PROPERTIES::SYSTEM_IGNORE_INBOUND_MESSAGES, 1);
}
}
$DBServer->osType = $isWindows ? 'windows' : 'linux';
$DBServer->cloudLocation = $launchOptions->cloudLocation;
$DBServer->cloudLocationZone = "";
// Not supported by openstack
return $DBServer;
} catch (\Exception $e) {
if (stripos($e->getMessage(), 'Invalid key_name provided')) {
$sshKey->delete();
throw new \Exception(sprintf(_("Cannot launch new instance: KeyPair was removed from cloud. Re-generating it."), $e->getMessage()));
}
throw new \Exception(sprintf(_("Cannot launch new instance. %s"), $e->getMessage()));
}
}
public function LaunchServer(DBServer $DBServer, Scalr_Server_LaunchOptions $launchOptions = null)
{
$runInstanceRequest = new RunInstancesRequestData(isset($launchOptions->imageId) ? $launchOptions->imageId : null, 1, 1);
$environment = $DBServer->GetEnvironmentObject();
$placementData = null;
$noSecurityGroups = false;
if (!$launchOptions) {
$launchOptions = new Scalr_Server_LaunchOptions();
$DBRole = DBRole::loadById($DBServer->roleId);
$dbFarmRole = $DBServer->GetFarmRoleObject();
/*
$runInstanceRequest->setMonitoring(
$dbFarmRole->GetSetting(DBFarmRole::SETTING_AWS_ENABLE_CW_MONITORING)
);
*/
$launchOptions->imageId = $DBRole->getImageId(SERVER_PLATFORMS::EUCALYPTUS, $dbFarmRole->CloudLocation);
// Need OS Family to get block device mapping for OEL roles
$imageInfo = $DBRole->getImageDetails(SERVER_PLATFORMS::EUCALYPTUS, $dbFarmRole->CloudLocation);
$launchOptions->osFamily = $imageInfo['os_family'];
$launchOptions->cloudLocation = $dbFarmRole->CloudLocation;
$akiId = $DBServer->GetProperty(EUCA_SERVER_PROPERTIES::EKIID);
if (!$akiId) {
$akiId = $dbFarmRole->GetSetting(DBFarmRole::SETTING_EUCA_EKI_ID);
}
if ($akiId) {
$runInstanceRequest->kernelId = $akiId;
}
$ariId = $DBServer->GetProperty(EUCA_SERVER_PROPERTIES::ERIID);
if (!$ariId) {
$ariId = $dbFarmRole->GetSetting(DBFarmRole::SETTING_EUCA_ERI_ID);
}
if ($ariId) {
$runInstanceRequest->ramdiskId = $ariId;
}
$launchOptions->serverType = $dbFarmRole->GetSetting(DBFarmRole::SETTING_EUCA_INSTANCE_TYPE);
/*
if ($dbFarmRole->GetSetting(DBFarmRole::SETTING_AWS_EBS_OPTIMIZED) == 1) {
$runInstanceRequest->ebsOptimized = true;
} else {
$runInstanceRequest->ebsOptimized = false;
}
*/
foreach ($DBServer->GetCloudUserData() as $k => $v) {
$u_data .= "{$k}={$v};";
}
$runInstanceRequest->userData = base64_encode(trim($u_data, ";"));
/*
$vpcId = $dbFarmRole->GetFarmObject()->GetSetting(DBFarm::SETTING_EC2_VPC_ID);
if ($vpcId) {
if ($DBRole->hasBehavior(ROLE_BEHAVIORS::VPC_ROUTER)) {
$networkInterface = new InstanceNetworkInterfaceSetRequestData();
$networkInterface->networkInterfaceId = $dbFarmRole->GetSetting(Scalr_Role_Behavior_Router::ROLE_VPC_NID);
$networkInterface->deviceIndex = 0;
$networkInterface->deleteOnTermination = false;
$runInstanceRequest->setNetworkInterface($networkInterface);
$noSecurityGroups = true;
} else {
$vpcSubnetId = $dbFarmRole->GetSetting(DBFarmRole::SETTING_AWS_VPC_SUBNET_ID);
$vpcInternetAccess = $dbFarmRole->GetSetting(DBFarmRole::SETTING_AWS_VPC_INTERNET_ACCESS);
if (!$vpcSubnetId) {
$aws = $environment->aws($launchOptions->cloudLocation);
$subnet = $this->AllocateNewSubnet(
$aws->ec2,
$vpcId,
$dbFarmRole->GetSetting(DBFarmRole::SETTING_AWS_VPC_AVAIL_ZONE),
24
);
try {
$subnet->createTags(array(
array('key' => "scalr-id", 'value' => SCALR_ID),
array('key' => "scalr-sn-type", 'value' => $vpcInternetAccess),
array('key' => "Name", 'value' => 'Scalr System Subnet')
));
} catch (Exception $e) {}
try {
$routeTableId = $dbFarmRole->GetSetting(DBFarmRole::SETTING_AWS_VPC_ROUTING_TABLE_ID);
Logger::getLogger('VPC')->warn(new FarmLogMessage($DBServer->farmId, "Internet access: {$vpcInternetAccess}"));
if (!$routeTableId) {
if ($vpcInternetAccess == Scalr_Role_Behavior_Router::INTERNET_ACCESS_OUTBOUND) {
$routerRole = $DBServer->GetFarmObject()->GetFarmRoleByBehavior(ROLE_BEHAVIORS::VPC_ROUTER);
if (!$routerRole) {
if (\Scalr::config('scalr.instances_connection_policy') != 'local')
throw new Exception("Outbound access require VPC router role in farm");
}
$networkInterfaceId = $routerRole->GetSetting(Scalr_Role_Behavior_Router::ROLE_VPC_NID);
Logger::getLogger('EC2')->warn(new FarmLogMessage($DBServer->farmId, "Requesting outbound routing table. NID: {$networkInterfaceId}"));
$routeTableId = $this->getRoutingTable($vpcInternetAccess, $aws, $networkInterfaceId, $vpcId);
Logger::getLogger('EC2')->warn(new FarmLogMessage($DBServer->farmId, "Routing table ID: {$routeTableId}"));
} elseif ($vpcInternetAccess == Scalr_Role_Behavior_Router::INTERNET_ACCESS_FULL) {
$routeTableId = $this->getRoutingTable($vpcInternetAccess, $aws, null, $vpcId);
}
}
$aws->ec2->routeTable->associate($routeTableId, $subnet->subnetId);
} catch (Exception $e) {
Logger::getLogger('EC2')->warn(new FarmLogMessage($DBServer->farmId, "Removing allocated subnet, due to routing table issues"));
$aws->ec2->subnet->delete($subnet->subnetId);
throw $e;
}
$vpcSubnetId = $subnet->subnetId;
$dbFarmRole->SetSetting(DBFarmRole::SETTING_AWS_VPC_SUBNET_ID, $vpcSubnetId, DBFarmRole::TYPE_LCL);
}
if ($vpcSubnetId) {
$runInstanceRequest->subnetId = $vpcSubnetId;
} else
throw new Exception("Unable to define subnetId for role in VPC");
}
}
*/
$vpcId = false;
} else {
$runInstanceRequest->userData = base64_encode(trim($launchOptions->userData));
}
$governance = new Scalr_Governance($DBServer->envId);
$euca = $environment->eucalyptus($launchOptions->cloudLocation);
// Set AMI, AKI and ARI ids
$runInstanceRequest->imageId = $launchOptions->imageId;
$runInstanceRequest->instanceInitiatedShutdownBehavior = 'terminate';
if (!$noSecurityGroups) {
foreach ($this->GetServerSecurityGroupsList($DBServer, $euca->ec2, $vpcId, $governance) as $sgroup) {
$runInstanceRequest->appendSecurityGroupId($sgroup);
}
if (!$runInstanceRequest->subnetId) {
// Set availability zone
if (!$launchOptions->availZone) {
$avail_zone = $this->GetServerAvailZone($DBServer, $euca->ec2, $launchOptions);
if ($avail_zone) {
$placementData = new PlacementResponseData($avail_zone);
}
} else {
$placementData = new PlacementResponseData($launchOptions->availZone);
}
}
}
$runInstanceRequest->minCount = 1;
$runInstanceRequest->maxCount = 1;
// Set instance type
$runInstanceRequest->instanceType = $launchOptions->serverType;
if ($placementData !== null) {
$runInstanceRequest->setPlacement($placementData);
}
$sshKey = Scalr_SshKey::init();
if ($DBServer->status == SERVER_STATUS::TEMPORARY) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID;
$farmId = 0;
} else {
$keyName = $governance->getValue(Scalr_Governance::AWS_KEYPAIR);
if ($keyName) {
$skipKeyValidation = true;
} else {
$keyName = "FARM-{$DBServer->farmId}-" . SCALR_ID;
$farmId = $DBServer->farmId;
$oldKeyName = "FARM-{$DBServer->farmId}";
if ($sshKey->loadGlobalByName($oldKeyName, $launchOptions->cloudLocation, $DBServer->envId, SERVER_PLATFORMS::EUCALYPTUS)) {
$keyName = $oldKeyName;
$skipKeyValidation = true;
}
}
}
if (!$skipKeyValidation && !$sshKey->loadGlobalByName($keyName, $launchOptions->cloudLocation, $DBServer->envId, SERVER_PLATFORMS::EUCALYPTUS)) {
$result = $euca->ec2->keyPair->create($keyName);
if ($result->keyMaterial) {
$sshKey->farmId = $farmId;
$sshKey->clientId = $DBServer->clientId;
$sshKey->envId = $DBServer->envId;
$sshKey->type = Scalr_SshKey::TYPE_GLOBAL;
$sshKey->cloudLocation = $launchOptions->cloudLocation;
$sshKey->cloudKeyName = $keyName;
$sshKey->platform = SERVER_PLATFORMS::EUCALYPTUS;
$sshKey->setPrivate($result->keyMaterial);
$sshKey->setPublic($sshKey->generatePublicKey());
$sshKey->save();
}
}
$runInstanceRequest->keyName = $keyName;
try {
$result = $euca->ec2->instance->run($runInstanceRequest);
} catch (Exception $e) {
if (stristr($e->getMessage(), "The key pair") && stristr($e->getMessage(), "does not exist")) {
$sshKey->delete();
throw $e;
}
if (stristr($e->getMessage(), "The requested Availability Zone is no longer supported") || stristr($e->getMessage(), "is not supported in your requested Availability Zone") || stristr($e->getMessage(), "is currently constrained and we are no longer accepting new customer requests")) {
$availZone = $runInstanceRequest->getPlacement() ? $runInstanceRequest->getPlacement()->availabilityZone : null;
if ($availZone) {
$DBServer->GetEnvironmentObject()->setPlatformConfig(array("eucalyptus.{$launchOptions->cloudLocation}.{$availZone}.unavailable" => time()));
}
throw $e;
} else {
throw $e;
}
}
if ($result->instancesSet->get(0)->instanceId) {
$DBServer->SetProperty(EUCA_SERVER_PROPERTIES::AVAIL_ZONE, $result->instancesSet->get(0)->placement->availabilityZone);
$DBServer->SetProperty(EUCA_SERVER_PROPERTIES::INSTANCE_ID, $result->instancesSet->get(0)->instanceId);
$DBServer->SetProperty(EUCA_SERVER_PROPERTIES::INSTANCE_TYPE, $runInstanceRequest->instanceType);
$DBServer->SetProperty(EUCA_SERVER_PROPERTIES::EMIID, $runInstanceRequest->imageId);
$DBServer->SetProperty(EUCA_SERVER_PROPERTIES::REGION, $launchOptions->cloudLocation);
$DBServer->SetProperty(EUCA_SERVER_PROPERTIES::ARCHITECTURE, $result->instancesSet->get(0)->architecture);
$DBServer->osType = $result->instancesSet->get(0)->platform ? $result->instancesSet->get(0)->platform : 'linux';
return $DBServer;
} else {
throw new Exception(sprintf(_("Cannot launch new instance. %s"), serialize($result)));
}
}
/**
* {@inheritdoc}
* @see \Scalr\Modules\PlatformModuleInterface::LaunchServer()
*/
public function LaunchServer(DBServer $DBServer, \Scalr_Server_LaunchOptions $launchOptions = null)
{
$runInstanceRequest = new RunInstancesRequestData(isset($launchOptions->imageId) ? $launchOptions->imageId : null, 1, 1);
$environment = $DBServer->GetEnvironmentObject();
$governance = new \Scalr_Governance($DBServer->envId);
$placementData = null;
$noSecurityGroups = false;
if (!$launchOptions) {
$launchOptions = new \Scalr_Server_LaunchOptions();
$dbFarmRole = $DBServer->GetFarmRoleObject();
$DBRole = $dbFarmRole->GetRoleObject();
$runInstanceRequest->setMonitoring($dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_ENABLE_CW_MONITORING));
$image = $DBRole->__getNewRoleObject()->getImage(SERVER_PLATFORMS::EC2, $dbFarmRole->CloudLocation);
$launchOptions->imageId = $image->imageId;
// Need OS Family to get block device mapping for OEL roles
$launchOptions->osFamily = $image->getImage()->getOs()->family;
$launchOptions->cloudLocation = $dbFarmRole->CloudLocation;
$akiId = $DBServer->GetProperty(EC2_SERVER_PROPERTIES::AKIID);
if (!$akiId) {
$akiId = $dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_AKI_ID);
}
if ($akiId) {
$runInstanceRequest->kernelId = $akiId;
}
$ariId = $DBServer->GetProperty(EC2_SERVER_PROPERTIES::ARIID);
if (!$ariId) {
$ariId = $dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_ARI_ID);
}
if ($ariId) {
$runInstanceRequest->ramdiskId = $ariId;
}
$iType = $dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_INSTANCE_TYPE);
$launchOptions->serverType = $iType;
// Check governance of instance types
$types = $governance->getValue('ec2', 'aws.instance_type');
if (count($types) > 0) {
if (!in_array($iType, $types)) {
throw new Exception(sprintf("Instance type '%s' was prohibited to use by scalr account owner", $iType));
}
}
$iamProfileArn = $dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_IAM_INSTANCE_PROFILE_ARN);
if ($iamProfileArn) {
$iamInstanceProfile = new IamInstanceProfileRequestData($iamProfileArn);
$runInstanceRequest->setIamInstanceProfile($iamInstanceProfile);
}
if ($dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_EBS_OPTIMIZED) == 1) {
$runInstanceRequest->ebsOptimized = true;
} else {
$runInstanceRequest->ebsOptimized = false;
}
// Custom user-data (base.custom_user_data)
$u_data = '';
foreach ($DBServer->GetCloudUserData() as $k => $v) {
$u_data .= "{$k}={$v};";
}
$u_data = trim($u_data, ";");
$customUserData = $dbFarmRole->GetSetting('base.custom_user_data');
if ($customUserData) {
$repos = $DBServer->getScalarizrRepository();
$userData = str_replace(array('{SCALR_USER_DATA}', '{RPM_REPO_URL}', '{DEB_REPO_URL}'), array($u_data, $repos['rpm_repo_url'], $repos['deb_repo_url']), $customUserData);
} else {
$userData = $u_data;
}
$runInstanceRequest->userData = base64_encode($userData);
$vpcId = $dbFarmRole->GetFarmObject()->GetSetting(DBFarm::SETTING_EC2_VPC_ID);
if ($vpcId) {
if ($DBRole->hasBehavior(ROLE_BEHAVIORS::VPC_ROUTER)) {
$networkInterface = new InstanceNetworkInterfaceSetRequestData();
$networkInterface->networkInterfaceId = $dbFarmRole->GetSetting(\Scalr_Role_Behavior_Router::ROLE_VPC_NID);
$networkInterface->deviceIndex = 0;
$networkInterface->deleteOnTermination = false;
$runInstanceRequest->setNetworkInterface($networkInterface);
$noSecurityGroups = true;
} else {
$vpcSubnetId = $dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_VPC_SUBNET_ID);
// VPC Support v2
if ($vpcSubnetId && substr($vpcSubnetId, 0, 6) != 'subnet') {
$subnets = json_decode($vpcSubnetId);
$servers = $DBServer->GetFarmRoleObject()->GetServersByFilter(array("status" => array(SERVER_STATUS::RUNNING, SERVER_STATUS::INIT, SERVER_STATUS::PENDING)));
$subnetsDistribution = array();
foreach ($servers as $cDbServer) {
if ($cDbServer->serverId != $DBServer->serverId) {
$subnetsDistribution[$cDbServer->GetProperty(EC2_SERVER_PROPERTIES::SUBNET_ID)]++;
}
}
$sCount = 1000000;
foreach ($subnets as $subnet) {
if ((int) $subnetsDistribution[$subnet] <= $sCount) {
$sCount = (int) $subnetsDistribution[$subnet];
$selectedSubnetId = $subnet;
}
}
} else {
$vpcInternetAccess = $dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_VPC_INTERNET_ACCESS);
if (!$vpcSubnetId) {
$aws = $environment->aws($launchOptions->cloudLocation);
$subnet = $this->AllocateNewSubnet($aws->ec2, $vpcId, $dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_VPC_AVAIL_ZONE), 24);
try {
$subnet->createTags(array(array('key' => "scalr-id", 'value' => SCALR_ID), array('key' => "scalr-sn-type", 'value' => $vpcInternetAccess), array('key' => "Name", 'value' => 'Scalr System Subnet')));
} catch (Exception $e) {
}
try {
$routeTableId = $dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_VPC_ROUTING_TABLE_ID);
\Logger::getLogger('VPC')->warn(new \FarmLogMessage($DBServer->farmId, "Internet access: {$vpcInternetAccess}"));
if (!$routeTableId) {
if ($vpcInternetAccess == \Scalr_Role_Behavior_Router::INTERNET_ACCESS_OUTBOUND) {
$routerRole = $DBServer->GetFarmObject()->GetFarmRoleByBehavior(ROLE_BEHAVIORS::VPC_ROUTER);
if (!$routerRole) {
if (\Scalr::config('scalr.instances_connection_policy') != 'local') {
throw new Exception("Outbound access require VPC router role in farm");
}
}
$networkInterfaceId = $routerRole->GetSetting(\Scalr_Role_Behavior_Router::ROLE_VPC_NID);
\Logger::getLogger('EC2')->warn(new \FarmLogMessage($DBServer->farmId, "Requesting outbound routing table. NID: {$networkInterfaceId}"));
$routeTableId = $this->getRoutingTable($vpcInternetAccess, $aws, $networkInterfaceId, $vpcId);
\Logger::getLogger('EC2')->warn(new \FarmLogMessage($DBServer->farmId, "Routing table ID: {$routeTableId}"));
} elseif ($vpcInternetAccess == \Scalr_Role_Behavior_Router::INTERNET_ACCESS_FULL) {
$routeTableId = $this->getRoutingTable($vpcInternetAccess, $aws, null, $vpcId);
}
}
$aws->ec2->routeTable->associate($routeTableId, $subnet->subnetId);
} catch (Exception $e) {
\Logger::getLogger('EC2')->warn(new \FarmLogMessage($DBServer->farmId, "Removing allocated subnet, due to routing table issues"));
$aws->ec2->subnet->delete($subnet->subnetId);
throw $e;
}
$selectedSubnetId = $subnet->subnetId;
$dbFarmRole->SetSetting(\DBFarmRole::SETTING_AWS_VPC_SUBNET_ID, $selectedSubnetId, \DBFarmRole::TYPE_LCL);
} else {
$selectedSubnetId = $vpcSubnetId;
}
}
if ($selectedSubnetId) {
$networkInterface = new InstanceNetworkInterfaceSetRequestData();
$networkInterface->deviceIndex = 0;
$networkInterface->deleteOnTermination = true;
//
//Check network private or public
//
// We don't need public IP for private subnets
$info = $this->listSubnets($environment, $launchOptions->cloudLocation, $vpcId, true, $selectedSubnetId);
if ($info && $info['type'] == 'public') {
$networkInterface->associatePublicIpAddress = true;
}
$networkInterface->subnetId = $selectedSubnetId;
$aws = $environment->aws($launchOptions->cloudLocation);
$sgroups = $this->GetServerSecurityGroupsList($DBServer, $aws->ec2, $vpcId, $governance);
$networkInterface->setSecurityGroupId($sgroups);
$runInstanceRequest->setNetworkInterface($networkInterface);
$noSecurityGroups = true;
//$runInstanceRequest->subnetId = $selectedSubnetId;
} else {
throw new Exception("Unable to define subnetId for role in VPC");
}
}
}
$rootDevice = json_decode($DBServer->GetFarmRoleObject()->GetSetting(\Scalr_Role_Behavior::ROLE_BASE_ROOT_DEVICE_CONFIG), true);
if ($rootDevice && $rootDevice['settings']) {
$rootDeviceSettings = $rootDevice['settings'];
}
$instanceInitiatedShutdownBehavior = $dbFarmRole->GetSetting(\DBFarmRole::SETTING_AWS_SHUTDOWN_BEHAVIOR);
} else {
$instanceInitiatedShutdownBehavior = null;
$runInstanceRequest->userData = base64_encode(trim($launchOptions->userData));
}
$aws = $environment->aws($launchOptions->cloudLocation);
if (!$vpcId) {
$vpcId = $this->getDefaultVpc($environment, $launchOptions->cloudLocation);
}
// Set AMI, AKI and ARI ids
$runInstanceRequest->imageId = $launchOptions->imageId;
$runInstanceRequest->instanceInitiatedShutdownBehavior = $instanceInitiatedShutdownBehavior ?: 'terminate';
if (!$noSecurityGroups) {
foreach ($this->GetServerSecurityGroupsList($DBServer, $aws->ec2, $vpcId, $governance) as $sgroup) {
$runInstanceRequest->appendSecurityGroupId($sgroup);
}
if (!$runInstanceRequest->subnetId) {
// Set availability zone
if (!$launchOptions->availZone) {
$avail_zone = $this->GetServerAvailZone($DBServer, $aws->ec2, $launchOptions);
if ($avail_zone) {
$placementData = new PlacementResponseData($avail_zone);
}
} else {
$placementData = new PlacementResponseData($launchOptions->availZone);
}
}
}
$runInstanceRequest->minCount = 1;
$runInstanceRequest->maxCount = 1;
// Set instance type
$runInstanceRequest->instanceType = $launchOptions->serverType;
if ($rootDeviceSettings) {
$ebs = new EbsBlockDeviceData($rootDeviceSettings[FarmRoleStorageConfig::SETTING_EBS_SIZE], null, $rootDeviceSettings[FarmRoleStorageConfig::SETTING_EBS_TYPE], $rootDeviceSettings[FarmRoleStorageConfig::SETTING_EBS_IOPS], true, null);
$rootBlockDevice = new BlockDeviceMappingData('/dev/sda1', null, null, $ebs);
$runInstanceRequest->appendBlockDeviceMapping($rootBlockDevice);
}
if (substr($launchOptions->serverType, 0, 2) == 'm3' || substr($launchOptions->serverType, 0, 2) == 'm4' || substr($launchOptions->serverType, 0, 2) == 'i2' || substr($launchOptions->serverType, 0, 2) == 'r3' || substr($launchOptions->serverType, 0, 2) == 'd2' || $launchOptions->serverType == 'hi1.4xlarge' || $launchOptions->serverType == 'cc2.8xlarge' || $launchOptions->serverType == 'hs1.8xlarge' || $launchOptions->osFamily == 'oel') {
foreach ($this->GetBlockDeviceMapping($launchOptions->serverType) as $bdm) {
$runInstanceRequest->appendBlockDeviceMapping($bdm);
}
}
if (in_array($runInstanceRequest->instanceType, array('c3.large', 'c3.xlarge', 'c3.2xlarge', 'c3.4xlarge', 'c3.8xlarge', 'cc2.8xlarge', 'cg1.4xlarge', 'g2.2xlarge', 'g2.8xlarge', 'cr1.8xlarge', 'r3.large', 'r3.xlarge', 'r3.2xlarge', 'r3.4xlarge', 'r3.8xlarge', 'hi1.4xlarge', 'hs1.8xlarge', 'i2.xlarge', 'i2.2xlarge', 'i2.4xlarge', 'i2.8xlarge', 'd2.xlarge', 'd2.2xlarge', 'd2.4xlarge', 'd2.8xlarge'))) {
$placementGroup = $DBServer->GetFarmRoleObject()->GetSetting(\DBFarmRole::SETTING_AWS_CLUSTER_PG);
if ($placementGroup) {
if ($placementData === null) {
$placementData = new PlacementResponseData(null, $placementGroup);
} else {
$placementData->groupName = $placementGroup;
}
}
}
if ($placementData !== null) {
$runInstanceRequest->setPlacement($placementData);
}
$sshKey = \Scalr_SshKey::init();
if ($DBServer->status == SERVER_STATUS::TEMPORARY) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID;
if (!$sshKey->loadGlobalByName($keyName, $launchOptions->cloudLocation, $DBServer->envId, SERVER_PLATFORMS::EC2)) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID . "-{$DBServer->envId}";
}
$farmId = NULL;
} else {
$keyName = $governance->getValue(SERVER_PLATFORMS::EC2, \Scalr_Governance::AWS_KEYPAIR);
if ($keyName) {
$skipKeyValidation = true;
} else {
$keyName = "FARM-{$DBServer->farmId}-" . SCALR_ID;
$farmId = $DBServer->farmId;
$oldKeyName = "FARM-{$DBServer->farmId}";
if ($sshKey->loadGlobalByName($oldKeyName, $launchOptions->cloudLocation, $DBServer->envId, SERVER_PLATFORMS::EC2)) {
$keyName = $oldKeyName;
$skipKeyValidation = true;
}
}
}
if (!$skipKeyValidation && !$sshKey->loadGlobalByName($keyName, $launchOptions->cloudLocation, $DBServer->envId, SERVER_PLATFORMS::EC2)) {
$result = $aws->ec2->keyPair->create($keyName);
if ($result->keyMaterial) {
$sshKey->farmId = $farmId;
$sshKey->envId = $DBServer->envId;
$sshKey->type = \Scalr_SshKey::TYPE_GLOBAL;
$sshKey->cloudLocation = $launchOptions->cloudLocation;
$sshKey->cloudKeyName = $keyName;
$sshKey->platform = SERVER_PLATFORMS::EC2;
$sshKey->setPrivate($result->keyMaterial);
$sshKey->setPublic($sshKey->generatePublicKey());
$sshKey->save();
}
}
$runInstanceRequest->keyName = $keyName;
try {
$result = $aws->ec2->instance->run($runInstanceRequest);
} catch (Exception $e) {
if (stristr($e->getMessage(), "The key pair") && stristr($e->getMessage(), "does not exist")) {
$sshKey->delete();
throw $e;
}
if (stristr($e->getMessage(), "The requested Availability Zone is no longer supported") || stristr($e->getMessage(), "is not supported in your requested Availability Zone") || stristr($e->getMessage(), "capacity in the Availability Zone you requested") || stristr($e->getMessage(), "Our system will be working on provisioning additional capacity") || stristr($e->getMessage(), "is currently constrained and we are no longer accepting new customer requests")) {
$availZone = $runInstanceRequest->getPlacement() ? $runInstanceRequest->getPlacement()->availabilityZone : null;
if ($availZone) {
$DBServer->GetEnvironmentObject()->setPlatformConfig(array("aws.{$launchOptions->cloudLocation}.{$availZone}.unavailable" => time()));
}
throw $e;
} else {
throw $e;
}
}
if ($result->instancesSet->get(0)->instanceId) {
$DBServer->SetProperties([EC2_SERVER_PROPERTIES::REGION => $launchOptions->cloudLocation, EC2_SERVER_PROPERTIES::AVAIL_ZONE => $result->instancesSet->get(0)->placement->availabilityZone, EC2_SERVER_PROPERTIES::INSTANCE_ID => $result->instancesSet->get(0)->instanceId, EC2_SERVER_PROPERTIES::INSTANCE_TYPE => $runInstanceRequest->instanceType, EC2_SERVER_PROPERTIES::AMIID => $runInstanceRequest->imageId, EC2_SERVER_PROPERTIES::VPC_ID => $result->instancesSet->get(0)->vpcId, EC2_SERVER_PROPERTIES::SUBNET_ID => $result->instancesSet->get(0)->subnetId, EC2_SERVER_PROPERTIES::ARCHITECTURE => $result->instancesSet->get(0)->architecture]);
$DBServer->setOsType($result->instancesSet->get(0)->platform ? $result->instancesSet->get(0)->platform : 'linux');
$DBServer->cloudLocation = $launchOptions->cloudLocation;
$DBServer->cloudLocationZone = $result->instancesSet->get(0)->placement->availabilityZone;
$DBServer->imageId = $launchOptions->imageId;
// we set server history here
$DBServer->getServerHistory();
return $DBServer;
} else {
throw new Exception(sprintf(_("Cannot launch new instance. %s"), serialize($result)));
}
}
public function xGetRoleSshPrivateKeyAction()
{
$dbFarmRole = DBFarmRole::LoadByID($this->getParam('farmRoleId'));
$dbFarm = $dbFarmRole->GetFarmObject();
$this->user->getPermissions()->validate($dbFarmRole);
$sshKey = Scalr_SshKey::init()->loadGlobalByFarmId($dbFarm->ID, $dbFarmRole->CloudLocation);
if (!$sshKey) {
throw new Exception("Key not found");
}
$retval = $sshKey->getPrivate();
$this->response->setHeader('Pragma', 'private');
$this->response->setHeader('Cache-control', 'private, must-revalidate');
$this->response->setHeader('Content-type', 'plain/text');
$this->response->setHeader('Content-Disposition', 'attachment; filename="' . $dbFarm->Name . '-' . $dbFarmRole->GetRoleObject()->name . '.pem"');
$this->response->setHeader('Content-Length', strlen($retval));
$this->response->setResponse($retval);
}
private function getSshConsoleSettings($dbServer)
{
$userSshSettings = $this->user->getSshConsoleSettings(false, true, $dbServer->serverId);
$ipType = $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_IP] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_IP] : 'auto';
switch ($ipType) {
case 'auto':
$ipAddress = $dbServer->getSzrHost();
break;
case 'public':
$ipAddress = $dbServer->remoteIp;
break;
case 'private':
$ipAddress = $dbServer->localIp;
break;
}
if ($ipAddress) {
$dBFarm = $dbServer->GetFarmObject();
$dbFarmRole = $dbServer->GetFarmRoleObject();
$dbRole = $dbFarmRole->GetRoleObject();
$sshPort = $dbRole->getProperty(DBRole::PROPERTY_SSH_PORT);
if (!$sshPort) {
$sshPort = 22;
}
$cSshPort = $dbServer->GetProperty(SERVER_PROPERTIES::CUSTOM_SSH_PORT);
if ($cSshPort) {
$sshPort = $cSshPort;
}
$sshSettings = array('serverId' => $dbServer->serverId, 'serverIndex' => $dbServer->index, 'ip' => $ipAddress, 'farmName' => $dBFarm->Name, 'farmId' => $dbServer->farmId, 'roleName' => $dbRole->name, 'farmRoleAlias' => $dbFarmRole->Alias, 'farmRoleId' => $dbFarmRole->ID, Scalr_Account_User::VAR_SSH_CONSOLE_IP => $ipAddress == $dbServer->remoteIp ? 'public' : 'private', Scalr_Account_User::VAR_SSH_CONSOLE_PORT => $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_PORT] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_PORT] : $sshPort, Scalr_Account_User::VAR_SSH_CONSOLE_USERNAME => $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_USERNAME] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_USERNAME] : ($dbServer->platform == SERVER_PLATFORMS::GCE ? 'scalr' : 'root'), Scalr_Account_User::VAR_SSH_CONSOLE_LOG_LEVEL => $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_LOG_LEVEL] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_LOG_LEVEL] : 'CONFIG', Scalr_Account_User::VAR_SSH_CONSOLE_PREFERRED_PROVIDER => $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_PREFERRED_PROVIDER] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_PREFERRED_PROVIDER] : '', Scalr_Account_User::VAR_SSH_CONSOLE_ENABLE_AGENT_FORWARDING => $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_ENABLE_AGENT_FORWARDING] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_ENABLE_AGENT_FORWARDING] : '0');
if ($this->request->isAllowed(Acl::RESOURCE_SECURITY_SSH_KEYS)) {
$sshKey = Scalr_SshKey::init()->loadGlobalByFarmId($dbServer->envId, $dbServer->farmId, $dbServer->GetFarmRoleObject()->CloudLocation, $dbServer->platform);
if (!$sshKey) {
throw new NotFoundException(sprintf("Cannot find ssh key corresponding to environment:'%d', farm:'%d', platform:'%s', cloud location:'%s'.", $dbServer->envId, $dbServer->farmId, strip_tags($dbServer->platform), strip_tags($dbServer->GetFarmRoleObject()->CloudLocation)));
}
$cloudKeyName = $sshKey->cloudKeyName;
if (substr_count($cloudKeyName, '-') == 2) {
$cloudKeyName = str_replace('-' . SCALR_ID, '-' . $sshKey->cloudLocation . '-' . SCALR_ID, $cloudKeyName);
}
$sshSettings['ssh.console.key'] = base64_encode($sshKey->getPrivate());
$sshSettings['ssh.console.putty_key'] = base64_encode($sshKey->getPuttyPrivateKey());
$sshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_KEY_NAME] = $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_KEY_NAME] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_KEY_NAME] : $cloudKeyName;
$sshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_DISABLE_KEY_AUTH] = $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_DISABLE_KEY_AUTH] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_DISABLE_KEY_AUTH] : '0';
} else {
$sshSettings['ssh.console.key'] = '';
$sshSettings['ssh.console.putty_key'] = '';
$sshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_KEY_NAME] = '';
$sshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_DISABLE_KEY_AUTH] = '1';
}
return $sshSettings;
} else {
throw new Exception(_("SSH console not available for this server or server is not yet initialized"));
}
}
/**
* @deprecated
* Get list of roles for listView
*/
public function xListSshKeysAction()
{
$this->request->defineParams(array('sshKeyId' => array('type' => 'int'), 'farmId' => array('type' => 'int'), 'sort' => array('type' => 'json')));
$sql = "\n SELECT k.id, count(fr.id) AS status, f.name AS farmName\n FROM ssh_keys k\n LEFT JOIN farms f ON k.farm_id = f.id\n LEFT JOIN farm_roles fr ON k.farm_id = fr.farmid AND k.platform = fr.platform AND (k.cloud_location = fr.cloud_location OR k.cloud_location = '')\n WHERE k.env_id = ?\n AND :FILTER:\n ";
$params = array($this->getEnvironmentId());
if ($this->getParam('sshKeyId')) {
$sql .= " AND k.id = ?";
$params[] = $this->getParam('sshKeyId');
}
if ($this->getParam('farmId')) {
$sql .= " AND k.farm_id = ?";
$params[] = $this->getParam('farmId');
}
$sql .= ' GROUP BY k.id';
$response = $this->buildResponseFromSql($sql, array('k.id', 'k.type', 'k.cloud_location', 'status'), array('k.cloud_key_name', 'k.cloud_location', 'k.farm_id', 'k.id'), $params);
foreach ($response["data"] as &$row) {
$sshKey = Scalr_SshKey::init()->loadById($row['id']);
$row = array('id' => $sshKey->id, 'type' => $sshKey->type == Scalr_SshKey::TYPE_GLOBAL ? "{$sshKey->type} ({$sshKey->platform})" : $sshKey->type, 'cloud_key_name' => $sshKey->cloudKeyName, 'farm_id' => $sshKey->farmId, 'cloud_location' => $sshKey->cloudLocation, 'status' => $row['status'] ? 'In use' : 'Not used', 'farmName' => $row['farmName'], 'platform' => $sshKey->platform);
}
$this->response->data($response);
}
public function LaunchServer(DBServer $DBServer, Scalr_Server_LaunchOptions $launchOptions = null)
{
$environment = $DBServer->GetEnvironmentObject();
$farmRole = $DBServer->GetFarmRoleObject();
if (!$launchOptions) {
$launchOptions = new Scalr_Server_LaunchOptions();
$dbRole = DBRole::loadById($DBServer->roleId);
$launchOptions->imageId = $dbRole->getImageId(SERVER_PLATFORMS::CLOUDSTACK, $DBServer->GetFarmRoleObject()->CloudLocation);
$launchOptions->serverType = $DBServer->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_SERVICE_OFFERING_ID);
$launchOptions->cloudLocation = $DBServer->GetFarmRoleObject()->CloudLocation;
/*
* User Data
*/
foreach ($DBServer->GetCloudUserData() as $k => $v) {
$u_data .= "{$k}={$v};";
}
$launchOptions->userData = trim($u_data, ";");
$launchOptions->architecture = 'x86_64';
}
$cs = $this->getCloudStackClient($environment, $launchOptions->cloudLocation);
$networkType = $farmRole->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_NETWORK_TYPE);
if ($networkType == 'Virtual') {
$sharedIpId = $environment->getPlatformConfigValue(self::SHARED_IP_ID . ".{$launchOptions->cloudLocation}", false);
if (!$sharedIpId) {
$ipResult = $cs->associateIpAddress($launchOptions->cloudLocation);
$ipId = $ipResult->id;
if ($ipId) {
while (true) {
$ipInfo = $cs->listPublicIpAddresses($ipId);
$ipInfo = $ipInfo->publicipaddress[0];
if (!$ipInfo) {
throw new Exception("Cannot allocate IP address: listPublicIpAddresses -> failed");
}
if ($ipInfo->state == 'Allocated') {
$environment->setPlatformConfig(array(self::SHARED_IP_ID . ".{$launchOptions->cloudLocation}" => $ipId), false);
$environment->setPlatformConfig(array(self::SHARED_IP . ".{$launchOptions->cloudLocation}" => $ipInfo->ipaddress), false);
$environment->setPlatformConfig(array(self::SHARED_IP_INFO . ".{$launchOptions->cloudLocation}" => serialize($ipInfo)), false);
$sharedIpId = $ipId;
break;
} else {
if ($ipInfo->state == 'Allocating') {
sleep(1);
} else {
throw new Exception("Cannot allocate IP address: ipAddress->state = {$ipInfo->state}");
}
}
}
} else {
throw new Exception("Cannot allocate IP address: associateIpAddress -> failed");
}
}
}
$sshKey = Scalr_SshKey::init();
try {
if (!$sshKey->loadGlobalByFarmId($DBFarm->ID, $launchOptions->cloudLocation)) {
$key_name = "FARM-{$DBServer->farmId}";
$result = $cs->createSSHKeyPair($key_name);
if ($result->keypair->privatekey) {
$sshKey->farmId = $DBServer->farmId;
$sshKey->clientId = $DBServer->clientId;
$sshKey->envId = $DBServer->envId;
$sshKey->type = Scalr_SshKey::TYPE_GLOBAL;
$sshKey->cloudLocation = $launchOptions->cloudLocation;
$sshKey->cloudKeyName = $key_name;
$sshKey->platform = SERVER_PLATFORMS::CLOUDSTACK;
$sshKey->setPrivate($result->keypair->privatekey);
$sshKey->setPublic($sshKey->generatePublicKey());
$sshKey->save();
}
}
} catch (Exception $e) {
}
$keyName = $sshKey->cloudKeyName;
$vResult = $cs->deployVirtualMachine($launchOptions->serverType, $launchOptions->imageId, $launchOptions->cloudLocation, null, null, "", null, $farmRole->GetRoleObject()->name, null, null, $keyName, "", $farmRole->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_NETWORK_ID), null, null, null, base64_encode($launchOptions->userData));
if ($vResult->id) {
$DBServer->SetProperty(CLOUDSTACK_SERVER_PROPERTIES::SERVER_ID, $vResult->id);
$DBServer->SetProperty(CLOUDSTACK_SERVER_PROPERTIES::CLOUD_LOCATION, $launchOptions->cloudLocation);
$DBServer->SetProperty(CLOUDSTACK_SERVER_PROPERTIES::LAUNCH_JOB_ID, $vResult->jobid);
return $DBServer;
} else {
throw new Exception(sprintf("Cannot launch new instance: %s", $vResult->errortext));
}
}
/**
* Get list of roles for listView
*/
public function xListSshKeysAction()
{
$this->request->defineParams(array('sshKeyId' => array('type' => 'int'), 'farmId' => array('type' => 'int'), 'sort' => array('type' => 'json')));
$sql = 'SELECT id FROM ssh_keys WHERE env_id = ? AND :FILTER:';
$params = array($this->getEnvironmentId());
if ($this->getParam('sshKeyId')) {
$sql .= " AND id = ?";
$params[] = $this->getParam('sshKeyId');
}
if ($this->getParam('farmId')) {
$sql .= " AND farm_id = ?";
$params[] = $this->getParam('farmId');
}
$response = $this->buildResponseFromSql($sql, array('id', 'type', 'cloud_location'), array('cloud_key_name', 'cloud_location', 'farm_id', 'id'), $params);
foreach ($response["data"] as &$row) {
$sshKey = Scalr_SshKey::init()->loadById($row['id']);
$row = array('id' => $sshKey->id, 'type' => $sshKey->type == Scalr_SshKey::TYPE_GLOBAL ? "{$sshKey->type} ({$sshKey->platform})" : $sshKey->type, 'cloud_key_name' => $sshKey->cloudKeyName, 'farm_id' => $sshKey->farmId, 'cloud_location' => $sshKey->cloudLocation);
}
$this->response->data($response);
}
public function sshConsoleAction()
{
$dbServer = DBServer::LoadByID($this->getParam('serverId'));
$this->user->getPermissions()->validate($dbServer);
if ($dbServer->remoteIp) {
$dBFarm = $dbServer->GetFarmObject();
$dbRole = DBRole::loadById($dbServer->roleId);
$sshPort = $dbRole->getProperty(DBRole::PROPERTY_SSH_PORT);
if (!$sshPort) {
$sshPort = 22;
}
$sshKey = Scalr_SshKey::init()->loadGlobalByFarmId($dbServer->farmId, $dbServer->GetFarmRoleObject()->CloudLocation);
$this->response->page('ui/servers/sshconsole.js', array('serverId' => $dbServer->serverId, 'remoteIp' => $dbServer->remoteIp, 'localIp' => $dbServer->localIp, 'farmName' => $dBFarm->Name, 'farmId' => $dbServer->farmId, 'roleName' => $dbRole->name, "port" => $sshPort, "key" => base64_encode($sshKey->getPrivate())));
} else {
throw new Exception(_("Server not initialized yet"));
}
}
public function sshConsoleAction()
{
$this->request->restrictAccess(Acl::RESOURCE_FARMS_SERVERS);
$dbServer = DBServer::LoadByID($this->getParam('serverId'));
$this->user->getPermissions()->validate($dbServer);
if (\Scalr::config('scalr.instances_connection_policy') == 'local') {
$ipAddress = $dbServer->localIp;
} elseif (\Scalr::config('scalr.instances_connection_policy') == 'public') {
$ipAddress = $dbServer->remoteIp;
} elseif (\Scalr::config('scalr.instances_connection_policy') == 'auto') {
if ($this->remoteIp) {
$ipAddress = $dbServer->remoteIp;
} else {
$ipAddress = $dbServer->localIp;
}
}
if ($ipAddress) {
$dBFarm = $dbServer->GetFarmObject();
$dbRole = DBRole::loadById($dbServer->roleId);
$sshPort = $dbRole->getProperty(DBRole::PROPERTY_SSH_PORT);
if (!$sshPort) {
$sshPort = 22;
}
$cSshPort = $dbServer->GetProperty(SERVER_PROPERTIES::CUSTOM_SSH_PORT);
if ($cSshPort) {
$sshPort = $cSshPort;
}
$sshKey = Scalr_SshKey::init()->loadGlobalByFarmId($dbServer->farmId, $dbServer->GetFarmRoleObject()->CloudLocation, $dbServer->platform);
$this->response->page('ui/servers/sshconsole.js', array('serverId' => $dbServer->serverId, 'serverIndex' => $dbServer->index, 'remoteIp' => $ipAddress, 'localIp' => $dbServer->localIp, 'farmName' => $dBFarm->Name, 'farmId' => $dbServer->farmId, 'roleName' => $dbRole->name, 'port' => $sshPort, 'username' => $dbServer->platform == SERVER_PLATFORMS::GCE ? 'scalr' : 'root', "key" => base64_encode($sshKey->getPrivate())));
} else {
throw new Exception(_("Server not initialized yet"));
}
}
public function sshConsoleAction()
{
$this->request->restrictAccess(Acl::RESOURCE_FARMS_SERVERS, Acl::PERM_FARMS_SERVERS_SSH_CONSOLE);
$dbServer = DBServer::LoadByID($this->getParam('serverId'));
$this->user->getPermissions()->validate($dbServer);
$ipAddress = $dbServer->getSzrHost();
if ($ipAddress) {
$dBFarm = $dbServer->GetFarmObject();
$dbRole = DBRole::loadById($dbServer->roleId);
$sshPort = $dbRole->getProperty(DBRole::PROPERTY_SSH_PORT);
if (!$sshPort) {
$sshPort = 22;
}
$cSshPort = $dbServer->GetProperty(SERVER_PROPERTIES::CUSTOM_SSH_PORT);
if ($cSshPort) {
$sshPort = $cSshPort;
}
$userSshSettings = $this->user->getSshConsoleSettings(false, true, $dbServer->serverId);
$sshSettings = array('serverId' => $dbServer->serverId, 'serverIndex' => $dbServer->index, 'remoteIp' => $ipAddress, 'localIp' => $dbServer->localIp, 'farmName' => $dBFarm->Name, 'farmId' => $dbServer->farmId, 'roleName' => $dbRole->name, Scalr_Account_User::VAR_SSH_CONSOLE_PORT => $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_PORT] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_PORT] : $sshPort, Scalr_Account_User::VAR_SSH_CONSOLE_USERNAME => $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_USERNAME] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_USERNAME] : ($dbServer->platform == SERVER_PLATFORMS::GCE ? 'scalr' : 'root'), Scalr_Account_User::VAR_SSH_CONSOLE_LOG_LEVEL => $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_LOG_LEVEL] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_LOG_LEVEL] : 'CONFIG', Scalr_Account_User::VAR_SSH_CONSOLE_PREFERRED_PROVIDER => $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_PREFERRED_PROVIDER] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_PREFERRED_PROVIDER] : '');
if ($this->request->isAllowed(Acl::RESOURCE_SECURITY_SSH_KEYS)) {
$sshKey = Scalr_SshKey::init()->loadGlobalByFarmId($dbServer->envId, $dbServer->farmId, $dbServer->GetFarmRoleObject()->CloudLocation, $dbServer->platform);
$cloudKeyName = $sshKey->cloudKeyName;
if (substr_count($cloudKeyName, '-') == 2) {
$cloudKeyName = str_replace('-' . SCALR_ID, '-' . $sshKey->cloudLocation . '-' . SCALR_ID, $cloudKeyName);
}
$sshSettings['ssh.console.key'] = base64_encode($sshKey->getPrivate());
$sshSettings['ssh.console.putty_key'] = base64_encode($sshKey->getPuttyPrivateKey());
$sshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_KEY_NAME] = $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_KEY_NAME] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_KEY_NAME] : $cloudKeyName;
$sshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_DISABLE_KEY_AUTH] = $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_DISABLE_KEY_AUTH] ? $userSshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_DISABLE_KEY_AUTH] : '0';
} else {
$sshSettings['ssh.console.key'] = '';
$sshSettings['ssh.console.putty_key'] = '';
$sshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_KEY_NAME] = '';
$sshSettings[Scalr_Account_User::VAR_SSH_CONSOLE_DISABLE_KEY_AUTH] = '1';
}
$this->response->page('ui/servers/sshconsole.js', $sshSettings);
} else {
throw new Exception(_("SSH console not available for this server or server is not yet initialized"));
}
}
public function LaunchServer(DBServer $DBServer, Scalr_Server_LaunchOptions $launchOptions = null)
{
$environment = $DBServer->GetEnvironmentObject();
$diskOffering = null;
$size = null;
if (!$launchOptions) {
$farmRole = $DBServer->GetFarmRoleObject();
$launchOptions = new Scalr_Server_LaunchOptions();
$dbRole = DBRole::loadById($DBServer->roleId);
$launchOptions->imageId = $dbRole->getImageId($this->platform, $DBServer->GetFarmRoleObject()->CloudLocation);
$launchOptions->serverType = $DBServer->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_SERVICE_OFFERING_ID);
$launchOptions->cloudLocation = $DBServer->GetFarmRoleObject()->CloudLocation;
/*
* User Data
*/
foreach ($DBServer->GetCloudUserData() as $k => $v) {
$u_data .= "{$k}={$v};";
}
$launchOptions->userData = trim($u_data, ";");
$diskOffering = $farmRole->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_DISK_OFFERING_ID);
if ($diskOffering === false || $diskOffering === null) {
$diskOffering = null;
}
$sharedIp = $farmRole->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_SHARED_IP_ID);
$networkType = $farmRole->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_NETWORK_TYPE);
$networkId = $farmRole->GetSetting(DBFarmRole::SETTING_CLOUDSTACK_NETWORK_ID);
$roleName = $farmRole->GetRoleObject()->name;
} else {
$launchOptions->userData = array();
$roleName = 'TemporaryScalrServer' . rand(100, 999);
}
$launchOptions->architecture = 'x86_64';
$cs = $this->getCloudStackClient($environment, $launchOptions->cloudLocation);
if (!$sharedIp) {
if ($networkId && ($networkType == 'Virtual' || $networkType == 'Isolated' || !$networkType)) {
$sharedIpId = $this->getConfigVariable(self::SHARED_IP_ID . ".{$launchOptions->cloudLocation}", $environment, false);
if (!$sharedIpId) {
$ipResult = $cs->associateIpAddress($launchOptions->cloudLocation);
$ipId = $ipResult->id;
if ($ipId) {
while (true) {
$ipInfo = $cs->listPublicIpAddresses($ipId);
$ipInfo = $ipInfo->publicipaddress[0];
if (!$ipInfo) {
throw new Exception("Cannot allocate IP address: listPublicIpAddresses -> failed");
}
if ($ipInfo->state == 'Allocated') {
$this->setConfigVariable(array(self::SHARED_IP_ID . ".{$launchOptions->cloudLocation}" => $ipId), $environment, false);
$this->setConfigVariable(array(self::SHARED_IP . ".{$launchOptions->cloudLocation}" => $ipInfo->ipaddress), $environment, false);
$this->setConfigVariable(array(self::SHARED_IP_INFO . ".{$launchOptions->cloudLocation}" => serialize($ipInfo)), $environment, false);
$sharedIpId = $ipId;
break;
} else {
if ($ipInfo->state == 'Allocating') {
sleep(1);
} else {
throw new Exception("Cannot allocate IP address: ipAddress->state = {$ipInfo->state}");
}
}
}
} else {
throw new Exception("Cannot allocate IP address: associateIpAddress -> failed");
}
}
}
}
if ($DBServer->status == SERVER_STATUS::TEMPORARY) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID;
$farmId = 0;
} else {
$keyName = "FARM-{$DBServer->farmId}-" . SCALR_ID;
$farmId = $DBServer->farmId;
}
$sshKey = Scalr_SshKey::init();
try {
if (!$sshKey->loadGlobalByName($keyName, "", $DBServer->envId, $this->platform)) {
$result = $cs->createSSHKeyPair($keyName);
if ($result->keypair->privatekey) {
$sshKey->farmId = $farmId;
$sshKey->clientId = $DBServer->clientId;
$sshKey->envId = $DBServer->envId;
$sshKey->type = Scalr_SshKey::TYPE_GLOBAL;
$sshKey->cloudLocation = "";
//$launchOptions->cloudLocation;
$sshKey->cloudKeyName = $keyName;
$sshKey->platform = $this->platform;
$sshKey->setPrivate($result->keypair->privatekey);
$sshKey->setPublic($sshKey->generatePublicKey());
$sshKey->save();
}
}
} catch (Exception $e) {
Logger::getLogger("CloudStack")->error(new FarmLogMessage($DBServer->farmId, "Unable to generate keypair: {$e->getMessage()}"));
}
$vResult = $cs->deployVirtualMachine($launchOptions->serverType, $launchOptions->imageId, $launchOptions->cloudLocation, null, $diskOffering, $DBServer->serverId, null, $roleName, null, null, $keyName, "", $networkId, null, null, $size, base64_encode($launchOptions->userData));
if ($vResult->id) {
$DBServer->SetProperty(CLOUDSTACK_SERVER_PROPERTIES::SERVER_ID, $vResult->id);
$DBServer->SetProperty(CLOUDSTACK_SERVER_PROPERTIES::CLOUD_LOCATION, $launchOptions->cloudLocation);
$DBServer->SetProperty(CLOUDSTACK_SERVER_PROPERTIES::LAUNCH_JOB_ID, $vResult->jobid);
$DBServer->SetProperty(SERVER_PROPERTIES::ARCHITECTURE, $launchOptions->architecture);
return $DBServer;
} else {
throw new Exception(sprintf("Cannot launch new instance: %s", $vResult->errortext));
}
}
public function LaunchServer(DBServer $DBServer, Scalr_Server_LaunchOptions $launchOptions = null)
{
$environment = $DBServer->GetEnvironmentObject();
if (!$launchOptions) {
$launchOptions = new Scalr_Server_LaunchOptions();
$DBRole = DBRole::loadById($DBServer->roleId);
$launchOptions->imageId = $DBRole->getImageId(SERVER_PLATFORMS::GCE, $DBServer->GetProperty(GCE_SERVER_PROPERTIES::CLOUD_LOCATION));
$launchOptions->serverType = $DBServer->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_GCE_MACHINE_TYPE);
$launchOptions->cloudLocation = $DBServer->GetFarmRoleObject()->CloudLocation;
$userData = $DBServer->GetCloudUserData();
$launchOptions->architecture = 'x86_64';
$networkName = $DBServer->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_GCE_NETWORK);
} else {
$userData = array();
$networkName = 'default';
}
if ($DBServer->status == SERVER_STATUS::TEMPORARY) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID;
} else {
$keyName = "FARM-{$DBServer->farmId}-" . SCALR_ID;
}
$sshKey = Scalr_SshKey::init();
if (!$sshKey->loadGlobalByName($keyName, "", $DBServer->envId, SERVER_PLATFORMS::GCE)) {
$keys = $sshKey->generateKeypair();
if ($keys['public']) {
$sshKey->farmId = $DBServer->farmId;
$sshKey->clientId = $DBServer->clientId;
$sshKey->envId = $DBServer->envId;
$sshKey->type = Scalr_SshKey::TYPE_GLOBAL;
$sshKey->cloudLocation = "";
$sshKey->cloudKeyName = $keyName;
$sshKey->platform = SERVER_PLATFORMS::GCE;
$sshKey->save();
$publicKey = $keys['public'];
} else {
throw new Exception("Scalr unable to generate ssh keypair");
}
} else {
$publicKey = $sshKey->getPublic();
}
$gce = $this->getClient($environment, $launchOptions->cloudLocation);
//
//
// Check firewall
$firewalls = $gce->firewalls->listFirewalls($environment->getPlatformConfigValue(self::PROJECT_ID));
$firewallFound = false;
foreach ($firewalls->getItems() as $f) {
if ($f->getName() == 'scalr-system') {
$firewallFound = true;
break;
}
}
// Create scalr firewall
if (!$firewallFound) {
$firewall = new Google_Firewall();
$firewall->setName('scalr-system');
$firewall->setNetwork($this->getObjectUrl($networkName, 'networks', $environment->getPlatformConfigValue(self::PROJECT_ID)));
//Get scalr IP-pool IP list and set source ranges
$firewall->setSourceRanges(\Scalr::config('scalr.aws.ip_pool'));
// Set ports
$tcp = new Google_FirewallAllowed();
$tcp->setIPProtocol('tcp');
$tcp->setPorts(array('1-65535'));
$udp = new Google_FirewallAllowed();
$udp->setIPProtocol('udp');
$udp->setPorts(array('1-65535'));
$firewall->setAllowed(array($tcp, $udp));
// Set target tags
$firewall->setTargetTags(array('scalr'));
$gce->firewalls->insert($environment->getPlatformConfigValue(self::PROJECT_ID), $firewall);
}
///
////
//////
$instance = new Google_Instance();
$instance->setKind("compute#instance");
$accessConfig = new Google_AccessConfig();
$accessConfig->setName("External NAT");
$accessConfig->setType("ONE_TO_ONE_NAT");
$network = new Google_NetworkInterface();
$network->setNetwork($this->getObjectUrl($networkName, 'networks', $environment->getPlatformConfigValue(self::PROJECT_ID)));
$network->setAccessConfigs(array($accessConfig));
$instance->setNetworkInterfaces(array($network));
$serviceAccount = new Google_ServiceAccount();
$serviceAccount->setEmail("default");
$serviceAccount->setScopes(array("https://www.googleapis.com/auth/userinfo.email", "https://www.googleapis.com/auth/compute", "https://www.googleapis.com/auth/devstorage.full_control"));
$instance->setServiceAccounts(array($serviceAccount));
if ($launchOptions->cloudLocation != 'x-scalr-custom') {
$availZone = $launchOptions->cloudLocation;
} else {
$location = $DBServer->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_GCE_CLOUD_LOCATION);
$availZones = array();
if (stristr($location, "x-scalr-custom")) {
$zones = explode("=", $location);
foreach (explode(":", $zones[1]) as $zone) {
if ($zone != "") {
array_push($availZones, $zone);
}
}
}
sort($availZones);
$availZones = array_reverse($availZones);
$servers = $DBServer->GetFarmRoleObject()->GetServersByFilter(array("status" => array(SERVER_STATUS::RUNNING, SERVER_STATUS::INIT, SERVER_STATUS::PENDING)));
$availZoneDistribution = array();
foreach ($servers as $cDbServer) {
if ($cDbServer->serverId != $DBServer->serverId) {
$availZoneDistribution[$cDbServer->GetProperty(GCE_SERVER_PROPERTIES::CLOUD_LOCATION)]++;
}
}
$sCount = 1000000;
foreach ($availZones as $zone) {
if ((int) $availZoneDistribution[$zone] <= $sCount) {
$sCount = (int) $availZoneDistribution[$zone];
$availZone = $zone;
}
}
$aZones = implode(",", $availZones);
// Available zones
$dZones = "";
// Zones distribution
foreach ($availZoneDistribution as $zone => $num) {
$dZones .= "({$zone}:{$num})";
}
$DBServer->SetProperty("tmp.gce.avail_zone.algo2", "[A:{$aZones}][D:{$dZones}][S:{$availZone}]");
}
$instance->setZone($this->getObjectUrl($availZone, 'zones', $environment->getPlatformConfigValue(self::PROJECT_ID)));
$instance->setMachineType($this->getObjectUrl($launchOptions->serverType, 'machineTypes', $environment->getPlatformConfigValue(self::PROJECT_ID), $availZone));
$instance->setImage($this->getObjectUrl($launchOptions->imageId, 'images', $environment->getPlatformConfigValue(self::PROJECT_ID)));
$instance->setName($DBServer->serverId);
$tags = array('scalr', "env-{$DBServer->envId}");
if ($DBServer->farmId) {
$tags[] = "farm-{$DBServer->farmId}";
}
if ($DBServer->farmRoleId) {
$tags[] = "farmrole-{$DBServer->farmRoleId}";
}
$gTags = new Google_Tags();
$gTags->setItems($tags);
$instance->setTags($gTags);
$metadata = new Google_Metadata();
$items = array();
// Set user data
foreach ($userData as $k => $v) {
$uData .= "{$k}={$v};";
}
$uData = trim($uData, ";");
if ($uData) {
$item = new Google_MetadataItems();
$item->setKey('scalr');
$item->setValue($uData);
$items[] = $item;
}
// Add SSH Key
$item = new Google_MetadataItems();
$item->setKey("sshKeys");
$item->setValue("scalr:{$publicKey}");
$items[] = $item;
$metadata->setItems($items);
$instance->setMetadata($metadata);
try {
$result = $gce->instances->insert($environment->getPlatformConfigValue(self::PROJECT_ID), $availZone, $instance);
} catch (Exception $e) {
throw new Exception(sprintf(_("Cannot launch new instance. %s (%s, %s)"), $e->getMessage(), $launchOptions->imageId, $launchOptions->serverType));
}
if ($result->id) {
$DBServer->SetProperty(GCE_SERVER_PROPERTIES::PROVISIONING_OP_ID, $result->name);
$DBServer->SetProperty(GCE_SERVER_PROPERTIES::SERVER_NAME, $DBServer->serverId);
$DBServer->SetProperty(GCE_SERVER_PROPERTIES::SERVER_ID, $DBServer->serverId);
$DBServer->SetProperty(GCE_SERVER_PROPERTIES::CLOUD_LOCATION, $availZone);
$DBServer->SetProperty(GCE_SERVER_PROPERTIES::MACHINE_TYPE, $launchOptions->serverType);
$DBServer->SetProperty(SERVER_PROPERTIES::ARCHITECTURE, $launchOptions->architecture);
return $DBServer;
} else {
throw new Exception(sprintf(_("Cannot launch new instance. %s (%s, %s)"), serialize($result), $launchOptions->imageId, $launchOptions->serverType));
}
}
/**
* {@inheritdoc}
* @see \Scalr\Modules\PlatformModuleInterface::LaunchServer()
*/
public function LaunchServer(DBServer $DBServer, \Scalr_Server_LaunchOptions $launchOptions = null)
{
$runInstanceRequest = new RunInstancesRequestData(isset($launchOptions->imageId) ? $launchOptions->imageId : null, 1, 1);
$environment = $DBServer->GetEnvironmentObject();
$placementData = null;
$noSecurityGroups = false;
if (!$launchOptions) {
$launchOptions = new \Scalr_Server_LaunchOptions();
$DBRole = DBRole::loadById($DBServer->roleId);
$dbFarmRole = $DBServer->GetFarmRoleObject();
/*
$runInstanceRequest->setMonitoring(
$dbFarmRole->GetSetting(DBFarmRole::SETTING_AWS_ENABLE_CW_MONITORING)
);
*/
$launchOptions->imageId = $DBRole->getImageId(\SERVER_PLATFORMS::EUCALYPTUS, $dbFarmRole->CloudLocation);
// Need OS Family to get block device mapping for OEL roles
$imageInfo = $DBRole->getImageDetails(\SERVER_PLATFORMS::EUCALYPTUS, $dbFarmRole->CloudLocation);
$launchOptions->osFamily = $imageInfo['os_family'];
$launchOptions->cloudLocation = $dbFarmRole->CloudLocation;
$akiId = $DBServer->GetProperty(\EUCA_SERVER_PROPERTIES::EKIID);
if (!$akiId) {
$akiId = $dbFarmRole->GetSetting(DBFarmRole::SETTING_EUCA_EKI_ID);
}
if ($akiId) {
$runInstanceRequest->kernelId = $akiId;
}
$ariId = $DBServer->GetProperty(\EUCA_SERVER_PROPERTIES::ERIID);
if (!$ariId) {
$ariId = $dbFarmRole->GetSetting(DBFarmRole::SETTING_EUCA_ERI_ID);
}
if ($ariId) {
$runInstanceRequest->ramdiskId = $ariId;
}
$launchOptions->serverType = $dbFarmRole->GetSetting(DBFarmRole::SETTING_EUCA_INSTANCE_TYPE);
foreach ($DBServer->GetCloudUserData() as $k => $v) {
$u_data .= "{$k}={$v};";
}
$runInstanceRequest->userData = base64_encode(trim($u_data, ";"));
$vpcId = false;
} else {
$runInstanceRequest->userData = base64_encode(trim($launchOptions->userData));
}
$governance = new \Scalr_Governance($DBServer->envId);
$euca = $environment->eucalyptus($launchOptions->cloudLocation);
// Set AMI, AKI and ARI ids
$runInstanceRequest->imageId = $launchOptions->imageId;
$runInstanceRequest->instanceInitiatedShutdownBehavior = 'terminate';
if (!$noSecurityGroups) {
foreach ($this->GetServerSecurityGroupsList($DBServer, $euca->ec2, $vpcId, $governance) as $sgroup) {
$runInstanceRequest->appendSecurityGroupId($sgroup);
}
if (!$runInstanceRequest->subnetId) {
// Set availability zone
if (!$launchOptions->availZone) {
$avail_zone = $this->GetServerAvailZone($DBServer, $euca->ec2, $launchOptions);
if ($avail_zone) {
$placementData = new PlacementResponseData($avail_zone);
}
} else {
$placementData = new PlacementResponseData($launchOptions->availZone);
}
}
}
$runInstanceRequest->minCount = 1;
$runInstanceRequest->maxCount = 1;
// Set instance type
$runInstanceRequest->instanceType = $launchOptions->serverType;
if ($placementData !== null) {
$runInstanceRequest->setPlacement($placementData);
}
$sshKey = \Scalr_SshKey::init();
if ($DBServer->status == \SERVER_STATUS::TEMPORARY) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID;
$farmId = NULL;
} else {
$keyName = $governance->getValue(\SERVER_PLATFORMS::EUCALYPTUS, \Scalr_Governance::EUCALYPTUS_KEYPAIR);
if ($keyName) {
$skipKeyValidation = true;
} else {
$keyName = "FARM-{$DBServer->farmId}-" . SCALR_ID;
$farmId = $DBServer->farmId;
$oldKeyName = "FARM-{$DBServer->farmId}";
if ($sshKey->loadGlobalByName($oldKeyName, $launchOptions->cloudLocation, $DBServer->envId, \SERVER_PLATFORMS::EUCALYPTUS)) {
$keyName = $oldKeyName;
$skipKeyValidation = true;
}
}
}
if (!$skipKeyValidation && !$sshKey->loadGlobalByName($keyName, $launchOptions->cloudLocation, $DBServer->envId, \SERVER_PLATFORMS::EUCALYPTUS)) {
$result = $euca->ec2->keyPair->create($keyName);
if ($result->keyMaterial) {
$sshKey->farmId = $farmId;
$sshKey->envId = $DBServer->envId;
$sshKey->type = \Scalr_SshKey::TYPE_GLOBAL;
$sshKey->cloudLocation = $launchOptions->cloudLocation;
$sshKey->cloudKeyName = $keyName;
$sshKey->platform = \SERVER_PLATFORMS::EUCALYPTUS;
$sshKey->setPrivate($result->keyMaterial);
$sshKey->setPublic($sshKey->generatePublicKey());
$sshKey->save();
}
}
$runInstanceRequest->keyName = $keyName;
try {
$result = $euca->ec2->instance->run($runInstanceRequest);
} catch (\Exception $e) {
if (stristr($e->getMessage(), "The key pair") && stristr($e->getMessage(), "does not exist")) {
$sshKey->delete();
throw $e;
}
if (stristr($e->getMessage(), "The requested Availability Zone is no longer supported") || stristr($e->getMessage(), "is not supported in your requested Availability Zone") || stristr($e->getMessage(), "is currently constrained and we are no longer accepting new customer requests")) {
$availZone = $runInstanceRequest->getPlacement() ? $runInstanceRequest->getPlacement()->availabilityZone : null;
if ($availZone) {
$DBServer->GetEnvironmentObject()->setPlatformConfig(array("eucalyptus.{$launchOptions->cloudLocation}.{$availZone}.unavailable" => time()));
}
throw $e;
} else {
throw $e;
}
}
if ($result->instancesSet->get(0)->instanceId) {
$DBServer->SetProperties([\EUCA_SERVER_PROPERTIES::AVAIL_ZONE => $result->instancesSet->get(0)->placement->availabilityZone, \EUCA_SERVER_PROPERTIES::INSTANCE_ID => $result->instancesSet->get(0)->instanceId, \EUCA_SERVER_PROPERTIES::INSTANCE_TYPE => $runInstanceRequest->instanceType, \EUCA_SERVER_PROPERTIES::EMIID => $runInstanceRequest->imageId, \EUCA_SERVER_PROPERTIES::REGION => $launchOptions->cloudLocation, \EUCA_SERVER_PROPERTIES::ARCHITECTURE => $result->instancesSet->get(0)->architecture]);
$DBServer->osType = $result->instancesSet->get(0)->platform ? $result->instancesSet->get(0)->platform : 'linux';
$DBServer->cloudLocation = $launchOptions->cloudLocation;
$DBServer->cloudLocationZone = $result->instancesSet->get(0)->placement->availabilityZone;
return $DBServer;
} else {
throw new \Exception(sprintf(_("Cannot launch new instance. %s"), serialize($result)));
}
}
public function LaunchServer(DBServer $DBServer, \Scalr_Server_LaunchOptions $launchOptions = null)
{
$environment = $DBServer->GetEnvironmentObject();
$rootDeviceSettings = null;
if (!$launchOptions) {
$launchOptions = new \Scalr_Server_LaunchOptions();
$DBRole = $DBServer->GetFarmRoleObject()->GetRoleObject();
$launchOptions->imageId = $DBRole->__getNewRoleObject()->getImage(\SERVER_PLATFORMS::GCE, $DBServer->GetProperty(\GCE_SERVER_PROPERTIES::CLOUD_LOCATION))->imageId;
$launchOptions->serverType = $DBServer->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_GCE_MACHINE_TYPE);
$launchOptions->cloudLocation = $DBServer->GetFarmRoleObject()->CloudLocation;
$userData = $DBServer->GetCloudUserData();
$launchOptions->architecture = 'x86_64';
$networkName = $DBServer->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_GCE_NETWORK);
$onHostMaintenance = $DBServer->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_GCE_ON_HOST_MAINTENANCE);
$osType = $DBRole->getOs()->family == 'windows' ? 'windows' : 'linux';
$rootDevice = json_decode($DBServer->GetFarmRoleObject()->GetSetting(\Scalr_Role_Behavior::ROLE_BASE_ROOT_DEVICE_CONFIG), true);
if ($rootDevice && $rootDevice['settings']) {
$rootDeviceSettings = $rootDevice['settings'];
}
} else {
$userData = array();
$networkName = 'default';
$osType = 'linux';
}
if (!$onHostMaintenance) {
$onHostMaintenance = 'MIGRATE';
}
if ($DBServer->status == \SERVER_STATUS::TEMPORARY) {
$keyName = "SCALR-ROLESBUILDER-" . SCALR_ID;
} else {
$keyName = "FARM-{$DBServer->farmId}-" . SCALR_ID;
}
$sshKey = \Scalr_SshKey::init();
if (!$sshKey->loadGlobalByName($keyName, "", $DBServer->envId, \SERVER_PLATFORMS::GCE)) {
$keys = $sshKey->generateKeypair();
if ($keys['public']) {
$sshKey->farmId = $DBServer->farmId;
$sshKey->envId = $DBServer->envId;
$sshKey->type = \Scalr_SshKey::TYPE_GLOBAL;
$sshKey->cloudLocation = "";
$sshKey->cloudKeyName = $keyName;
$sshKey->platform = \SERVER_PLATFORMS::GCE;
$sshKey->save();
$publicKey = $keys['public'];
} else {
throw new \Exception("Scalr unable to generate ssh keypair");
}
} else {
$publicKey = $sshKey->getPublic();
}
$gce = $this->getClient($environment);
// Check firewall
$firewalls = $gce->firewalls->listFirewalls($environment->getPlatformConfigValue(self::PROJECT_ID));
$firewallFound = false;
foreach ($firewalls->getItems() as $f) {
if ($f->getName() == 'scalr-system') {
$firewallFound = true;
break;
}
}
// Create scalr firewall
if (!$firewallFound) {
$firewall = new \Google_Service_Compute_Firewall();
$firewall->setName('scalr-system');
$firewall->setNetwork($this->getObjectUrl($networkName, 'networks', $environment->getPlatformConfigValue(self::PROJECT_ID)));
//Get scalr IP-pool IP list and set source ranges
$firewall->setSourceRanges(\Scalr::config('scalr.aws.ip_pool'));
// Set ports
$tcp = new \Google_Service_Compute_FirewallAllowed();
$tcp->setIPProtocol('tcp');
$tcp->setPorts(array('1-65535'));
$udp = new \Google_Service_Compute_FirewallAllowed();
$udp->setIPProtocol('udp');
$udp->setPorts(array('1-65535'));
$firewall->setAllowed(array($tcp, $udp));
// Set target tags
$firewall->setTargetTags(array('scalr'));
$gce->firewalls->insert($environment->getPlatformConfigValue(self::PROJECT_ID), $firewall);
}
$instance = new \Google_Service_Compute_Instance();
$instance->setKind("compute#instance");
// Set scheduling
$scheduling = new \Google_Service_Compute_Scheduling();
$scheduling->setAutomaticRestart(true);
$scheduling->setOnHostMaintenance($onHostMaintenance);
$instance->setScheduling($scheduling);
$accessConfig = new \Google_Service_Compute_AccessConfig();
$accessConfig->setName("External NAT");
$accessConfig->setType("ONE_TO_ONE_NAT");
$network = new \Google_Service_Compute_NetworkInterface();
$network->setNetwork($this->getObjectUrl($networkName, 'networks', $environment->getPlatformConfigValue(self::PROJECT_ID)));
$network->setAccessConfigs(array($accessConfig));
$instance->setNetworkInterfaces(array($network));
$serviceAccount = new \Google_Service_Compute_ServiceAccount();
$serviceAccount->setEmail("default");
$serviceAccount->setScopes(array("https://www.googleapis.com/auth/userinfo.email", "https://www.googleapis.com/auth/compute", "https://www.googleapis.com/auth/devstorage.full_control"));
$instance->setServiceAccounts(array($serviceAccount));
if ($launchOptions->cloudLocation != 'x-scalr-custom') {
$availZone = $launchOptions->cloudLocation;
} else {
$location = $DBServer->GetFarmRoleObject()->GetSetting(DBFarmRole::SETTING_GCE_CLOUD_LOCATION);
$availZones = array();
if (stristr($location, "x-scalr-custom")) {
$zones = explode("=", $location);
foreach (explode(":", $zones[1]) as $zone) {
if ($zone != "") {
array_push($availZones, $zone);
}
}
}
sort($availZones);
$availZones = array_reverse($availZones);
$servers = $DBServer->GetFarmRoleObject()->GetServersByFilter(array("status" => array(\SERVER_STATUS::RUNNING, \SERVER_STATUS::INIT, \SERVER_STATUS::PENDING)));
$availZoneDistribution = array();
foreach ($servers as $cDbServer) {
if ($cDbServer->serverId != $DBServer->serverId) {
$availZoneDistribution[$cDbServer->GetProperty(\GCE_SERVER_PROPERTIES::CLOUD_LOCATION)]++;
}
}
$sCount = 1000000;
foreach ($availZones as $zone) {
if ((int) $availZoneDistribution[$zone] <= $sCount) {
$sCount = (int) $availZoneDistribution[$zone];
$availZone = $zone;
}
}
$aZones = implode(",", $availZones);
// Available zones
$dZones = "";
// Zones distribution
foreach ($availZoneDistribution as $zone => $num) {
$dZones .= "({$zone}:{$num})";
}
$DBServer->SetProperty("tmp.gce.avail_zone.algo2", "[A:{$aZones}][D:{$dZones}][S:{$availZone}]");
}
$instance->setZone($this->getObjectUrl($availZone, 'zones', $environment->getPlatformConfigValue(self::PROJECT_ID)));
$instance->setMachineType($this->getObjectUrl($launchOptions->serverType, 'machineTypes', $environment->getPlatformConfigValue(self::PROJECT_ID), $availZone));
//Create root disk
$image = $this->getObjectUrl($launchOptions->imageId, 'images', $environment->getPlatformConfigValue(self::PROJECT_ID));
$diskName = "root-{$DBServer->serverId}";
$initializeParams = new \Google_Service_Compute_AttachedDiskInitializeParams();
$initializeParams->sourceImage = $image;
$initializeParams->diskName = $diskName;
if ($rootDeviceSettings) {
$initializeParams->diskType = $this->getObjectUrl($rootDeviceSettings[FarmRoleStorageConfig::SETTING_GCE_PD_TYPE] ? $rootDeviceSettings[FarmRoleStorageConfig::SETTING_GCE_PD_TYPE] : 'pd-standard', 'diskTypes', $environment->getPlatformConfigValue(self::PROJECT_ID), $availZone);
$initializeParams->diskSizeGb = $rootDeviceSettings[FarmRoleStorageConfig::SETTING_GCE_PD_SIZE];
}
$attachedDisk = new \Google_Service_Compute_AttachedDisk();
$attachedDisk->setKind("compute#attachedDisk");
$attachedDisk->setBoot(true);
$attachedDisk->setMode("READ_WRITE");
$attachedDisk->setType("PERSISTENT");
$attachedDisk->setDeviceName("root");
$attachedDisk->setAutoDelete(true);
$attachedDisk->setInitializeParams($initializeParams);
$instance->setDisks(array($attachedDisk));
$instance->setName($DBServer->serverId);
$tags = array('scalr', "env-{$DBServer->envId}");
if ($DBServer->farmId) {
$tags[] = "farm-{$DBServer->farmId}";
}
if ($DBServer->farmRoleId) {
$tags[] = "farmrole-{$DBServer->farmRoleId}";
}
$gTags = new \Google_Service_Compute_Tags();
$gTags->setItems($tags);
$instance->setTags($gTags);
$metadata = new \Google_Service_Compute_Metadata();
$items = array();
// Set user data
$uData = '';
foreach ($userData as $k => $v) {
$uData .= "{$k}={$v};";
}
$uData = trim($uData, ";");
if ($uData) {
$item = new \Google_Service_Compute_MetadataItems();
$item->setKey('scalr');
$item->setValue($uData);
$items[] = $item;
}
if ($osType == 'windows') {
// Add Windows credentials
$item = new \Google_Service_Compute_MetadataItems();
$item->setKey("gce-initial-windows-user");
$item->setValue("scalr");
$items[] = $item;
$item = new \Google_Service_Compute_MetadataItems();
$item->setKey("gce-initial-windows-password");
$item->setValue(\Scalr::GenerateRandomKey(16) . rand(0, 9));
$items[] = $item;
} else {
// Add SSH Key
$item = new \Google_Service_Compute_MetadataItems();
$item->setKey("sshKeys");
$item->setValue("scalr:{$publicKey}");
$items[] = $item;
}
$metadata->setItems($items);
$instance->setMetadata($metadata);
try {
$result = $gce->instances->insert($environment->getPlatformConfigValue(self::PROJECT_ID), $availZone, $instance);
} catch (\Exception $e) {
throw new \Exception(sprintf(_("Cannot launch new instance. %s (%s, %s)"), $e->getMessage(), $image, $launchOptions->serverType));
}
if ($result->id) {
$DBServer->SetProperties([\GCE_SERVER_PROPERTIES::PROVISIONING_OP_ID => $result->name, \GCE_SERVER_PROPERTIES::SERVER_NAME => $DBServer->serverId, \GCE_SERVER_PROPERTIES::CLOUD_LOCATION => $availZone, \GCE_SERVER_PROPERTIES::CLOUD_LOCATION_ZONE => $availZone, \GCE_SERVER_PROPERTIES::MACHINE_TYPE => $launchOptions->serverType, \SERVER_PROPERTIES::ARCHITECTURE => $launchOptions->architecture, 'debug.region' => $result->region, 'debug.zone' => $result->zone]);
$DBServer->setOsType($osType);
$DBServer->cloudLocation = $availZone;
$DBServer->cloudLocationZone = $availZone;
$DBServer->imageId = $launchOptions->imageId;
// we set server history here
$DBServer->getServerHistory();
return $DBServer;
} else {
throw new \Exception(sprintf(_("Cannot launch new instance. %s (%s, %s)"), serialize($result), $launchOptions->imageId, $launchOptions->serverType));
}
}
public function OnHostInit(HostInitEvent $event)
{
$msg = new Scalr_Messaging_Msg_HostInitResponse($event->DBServer->GetFarmObject()->GetSetting(DBFarm::SETTING_CRYPTO_KEY), $event->DBServer->index);
$msg->cloudLocation = $event->DBServer->GetCloudLocation();
$dbServer = $event->DBServer;
$dbFarmRole = $dbServer->GetFarmRoleObject();
if ($dbFarmRole) {
foreach (Scalr_Role_Behavior::getListForFarmRole($dbFarmRole) as $behavior) {
$msg = $behavior->extendMessage($msg, $dbServer);
}
}
$msg->setGlobalVariables($dbServer, true, $event);
/**
* TODO: Move everything to Scalr_Db_Msr_*
*/
if ($dbFarmRole->GetRoleObject()->hasBehavior(ROLE_BEHAVIORS::MYSQL)) {
$isMaster = (int) $dbServer->GetProperty(SERVER_PROPERTIES::DB_MYSQL_MASTER);
$msg->mysql = (object) array("replicationMaster" => $isMaster, "rootPassword" => $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_ROOT_PASSWORD), "replPassword" => $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_REPL_PASSWORD), "statPassword" => $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_STAT_PASSWORD), "logFile" => $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_LOG_FILE), "logPos" => $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_LOG_POS));
if ($event->DBServer->IsSupported("0.7")) {
if ($dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_SCALR_VOLUME_ID) && $isMaster) {
try {
$volume = Scalr_Storage_Volume::init()->loadById($dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_SCALR_VOLUME_ID));
$msg->mysql->volumeConfig = $volume->getConfig();
} catch (Exception $e) {
}
}
/***
* For Rackspace we ALWAYS need snapsjot_config for mysql
* ***/
if ($dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_SCALR_SNAPSHOT_ID)) {
try {
$snapshotConfig = Scalr_Storage_Snapshot::init()->loadById($dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_SCALR_SNAPSHOT_ID));
$msg->mysql->snapshotConfig = $snapshotConfig->getConfig();
} catch (Exception $e) {
$this->Logger->error(new FarmLogMessage($event->DBServer->farmId, "Cannot get snaphotConfig for hostInit message: {$e->getMessage()}"));
}
}
if (!$msg->mysql->snapshotConfig && $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_SNAPSHOT_ID)) {
$msg->mysql->snapshotConfig = new stdClass();
$msg->mysql->snapshotConfig->type = $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_DATA_STORAGE_ENGINE);
$msg->mysql->snapshotConfig->id = $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_SNAPSHOT_ID);
}
if ($isMaster && !$msg->mysql->volumeConfig) {
$msg->mysql->volumeConfig = new stdClass();
$msg->mysql->volumeConfig->type = $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_DATA_STORAGE_ENGINE);
if (!$dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_MASTER_EBS_VOLUME_ID)) {
if (in_array($dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_DATA_STORAGE_ENGINE), array(MYSQL_STORAGE_ENGINE::EBS, MYSQL_STORAGE_ENGINE::CSVOL))) {
$msg->mysql->volumeConfig->size = $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_EBS_VOLUME_SIZE);
if ($dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_DATA_STORAGE_ENGINE) == MYSQL_STORAGE_ENGINE::EBS) {
$msg->mysql->volumeConfig->volumeType = $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_EBS_TYPE);
if ($msg->mysql->volumeConfig->volumeType == 'io1') {
$msg->mysql->volumeConfig->iops = $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_EBS_IOPS);
}
}
} elseif ($dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_DATA_STORAGE_ENGINE) == MYSQL_STORAGE_ENGINE::EPH) {
//$msg->mysql->volumeConfig->snap_backend = "cf://mysql-data-bundle/scalr-{$dbFarmRole->GetFarmObject()->Hash}";
$msg->mysql->volumeConfig->snap_backend = sprintf("cf://scalr-%s-%s/data-bundles/%s/mysql/", $event->DBServer->envId, $event->DBServer->GetCloudLocation(), $event->DBServer->farmId);
$msg->mysql->volumeConfig->vg = 'mysql';
$msg->mysql->volumeConfig->disk = new stdClass();
$msg->mysql->volumeConfig->disk->type = 'loop';
$msg->mysql->volumeConfig->disk->size = '75%root';
}
} else {
$msg->mysql->volumeConfig->id = $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_MASTER_EBS_VOLUME_ID);
}
}
} else {
if ($isMaster) {
$msg->mysql->volumeId = $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_MASTER_EBS_VOLUME_ID);
}
$msg->mysql->snapshotId = $dbFarmRole->GetSetting(DBFarmRole::SETTING_MYSQL_SNAPSHOT_ID);
}
}
// Create ssh keypair for rackspace
if ($event->DBServer->IsSupported("0.7")) {
$authSshKey = $event->DBServer->platform == SERVER_PLATFORMS::RACKSPACE || $event->DBServer->platform == SERVER_PLATFORMS::NIMBULA || $event->DBServer->isCloudstack();
if ($event->DBServer->isOpenstack()) {
$platform = PlatformFactory::NewPlatform($event->DBServer->platform);
$isKeyPairsSupported = $platform->getConfigVariable(OpenstackPlatformModule::EXT_KEYPAIRS_ENABLED, $event->DBServer->GetEnvironmentObject(), false);
if ($isKeyPairsSupported != 1) {
$authSshKey = true;
}
}
if ($authSshKey) {
$sshKey = Scalr_SshKey::init();
if (!$sshKey->loadGlobalByFarmId($event->DBServer->envId, $event->DBServer->farmId, $event->DBServer->GetFarmRoleObject()->CloudLocation, $event->DBServer->platform)) {
$key_name = "FARM-{$event->DBServer->farmId}-" . SCALR_ID;
$sshKey->generateKeypair();
$sshKey->farmId = $event->DBServer->farmId;
$sshKey->envId = $event->DBServer->envId;
$sshKey->type = Scalr_SshKey::TYPE_GLOBAL;
$sshKey->platform = $event->DBServer->platform;
$sshKey->cloudLocation = $event->DBServer->GetFarmRoleObject()->CloudLocation;
$sshKey->cloudKeyName = $key_name;
$sshKey->platform = $event->DBServer->platform;
$sshKey->save();
}
$sshKeysMsg = new Scalr_Messaging_Msg_UpdateSshAuthorizedKeys(array($sshKey->getPublic()), array());
$event->DBServer->SendMessage($sshKeysMsg, false, true);
}
}
// Send HostInitResponse to target server
$event->DBServer->SendMessage($msg);
// Send broadcast HostInit
$servers = DBFarm::LoadByID($this->FarmID)->GetServersByFilter(array('status' => array(SERVER_STATUS::INIT, SERVER_STATUS::RUNNING)));
$event->msgExpected = count($servers);
foreach ((array) $servers as $DBServer) {
if (!$DBServer->IsSupported('0.5')) {
$event->msgExpected--;
continue;
}
if ($DBServer->status == SERVER_STATUS::INIT && $DBServer->serverId != $event->DBServer->serverId) {
$event->msgExpected--;
continue;
}
$hiMsg = new Scalr_Messaging_Msg_HostInit();
$hiMsg->setServerMetaData($event->DBServer);
$hiMsg = Scalr_Scripting_Manager::extendMessage($hiMsg, $event, $event->DBServer, $DBServer);
if ($event->DBServer->farmRoleId != 0) {
foreach (Scalr_Role_Behavior::getListForFarmRole($event->DBServer->GetFarmRoleObject()) as $behavior) {
$hiMsg = $behavior->extendMessage($hiMsg, $event->DBServer);
}
}
$hiMsg = $DBServer->SendMessage($hiMsg, false, true);
if ($hiMsg->dbMessageId) {
$event->msgCreated++;
}
}
}
/**
* Get list of roles for listView
*/
public function xListSshKeysAction()
{
$this->request->defineParams(array('sshKeyId' => array('type' => 'int'), 'sort' => array('type' => 'string', 'default' => 'id'), 'dir' => array('type' => 'string', 'default' => 'ASC')));
$sql = "SELECT id from ssh_keys WHERE env_id='" . $this->getEnvironmentId() . "'";
if ($this->getParam('sshKeyId')) {
$sql .= " AND id='{$this->getParam('sshKeyId')}'";
}
$response = $this->buildResponseFromSql($sql, array("cloud_key_name", "farm_id", "id"));
foreach ($response["data"] as &$row) {
$sshKey = Scalr_SshKey::init()->loadById($row['id']);
$row = array('id' => $sshKey->id, 'type' => $sshKey->type == Scalr_SshKey::TYPE_GLOBAL ? "{$sshKey->type} ({$sshKey->platform})" : $sshKey->type, 'cloud_key_name' => $sshKey->cloudKeyName, 'farm_id' => $sshKey->farmId, 'cloud_location' => $sshKey->cloudLocation);
}
$this->response->data($response);
}