/**
* {@inheritdoc}
* @see EventObserver::OnHostUp()
*/
public function OnHostUp(\HostUpEvent $event)
{
if ($event->DBServer->platform != \SERVER_PLATFORMS::EC2) {
return;
}
// Scalarizr will attach and mount volumes by itself
if ($event->DBServer->IsSupported("0.7.36")) {
return;
}
$volumes = $this->DB->GetAll("SELECT volume_id FROM ec2_ebs WHERE farm_roleid=? AND server_index=?", array($event->DBServer->farmRoleId, $event->DBServer->index));
$this->Logger->info(new \FarmLogMessage($this->FarmID, sprintf(_("Found %s volumes for server: %s"), count($volumes), $event->DBServer->serverId)));
foreach ($volumes as $volume) {
if ($volume['volume_id']) {
$this->Logger->info(new \FarmLogMessage($this->FarmID, sprintf(_("Preparing volume #%s for attaching to server: %s."), $volume['volume_id'], $event->DBServer->serverId)));
try {
$DBEBSVolume = \DBEBSVolume::loadByVolumeId($volume['volume_id']);
$DBEBSVolume->serverId = $event->DBServer->serverId;
$DBEBSVolume->attachmentStatus = \EC2_EBS_ATTACH_STATUS::ATTACHING;
$DBEBSVolume->mountStatus = $DBEBSVolume->mount ? \EC2_EBS_MOUNT_STATUS::AWAITING_ATTACHMENT : \EC2_EBS_MOUNT_STATUS::NOT_MOUNTED;
$DBEBSVolume->save();
} catch (\Exception $e) {
$this->Logger->fatal($e->getMessage());
}
}
}
}
public function xDetachAction()
{
$this->request->restrictAccess(Acl::RESOURCE_AWS_VOLUMES, Acl::PERM_AWS_VOLUMES_MANAGE);
$aws = $this->getEnvironment()->aws($this->getParam('cloudLocation'));
$this->request->defineParams(array('cloudLocation', 'volumeId', 'forceDetach'));
$isForce = $this->getParam('forceDetach') == 1;
//Describes if the volume exists and checks user access permissions
$decision = $this->getFilteringDecision();
//We should check permissions to this volume
$this->describeVolume($this->getParam('cloudLocation'), $this->getParam('volumeId'));
/* @var $att AttachmentSetResponseData */
$att = $aws->ec2->volume->detach($this->getParam('volumeId'), null, null, $isForce);
if ($att->volumeId && ($att->status == AttachmentSetResponseData::STATUS_DETACHING || $att->status == AttachmentSetResponseData::STATUS_DETACHED)) {
$dbEbsVolume = null;
try {
$dbEbsVolume = DBEBSVolume::loadByVolumeId($this->getParam('volumeId'));
} catch (\Exception $e) {
}
if (!empty($dbEbsVolume)) {
if ($dbEbsVolume->isManual) {
$dbEbsVolume->delete();
} else {
if (!$dbEbsVolume->isManual) {
$dbEbsVolume->attachmentStatus = EC2_EBS_ATTACH_STATUS::AVAILABLE;
$dbEbsVolume->mountStatus = EC2_EBS_MOUNT_STATUS::NOT_MOUNTED;
$dbEbsVolume->serverId = '';
$dbEbsVolume->deviceName = '';
$dbEbsVolume->save();
}
}
}
}
$this->response->success('Volume has been successfully detached');
}
public function xListVolumesAction()
{
$aws = $this->getEnvironment()->aws($this->getParam('cloudLocation'));
$this->request->defineParams(array('sort' => array('type' => 'json', 'default' => array('property' => 'volumeId', 'direction' => 'DESC')), 'volumeId'));
if ($this->getParam('volumeId')) {
$filter = array(array('name' => VolumeFilterNameType::volumeId(), 'value' => $this->getParam('volumeId')));
} else {
$filter = null;
}
// Rows
$volumeList = $aws->ec2->volume->describe(null, $filter);
$vols = array();
/* @var $pv VolumeData */
foreach ($volumeList as $pv) {
/* @var $att AttachmentSetResponseData */
if (count($pv->attachmentSet)) {
$att = $pv->attachmentSet[0];
} else {
$att = null;
}
$item = array('volumeId' => $pv->volumeId, 'size' => (int) $pv->size, 'snapshotId' => $pv->snapshotId, 'availZone' => $pv->availabilityZone, 'type' => $pv->volumeType, 'status' => $pv->status, 'attachmentStatus' => $att !== null ? $att->status : null, 'device' => $att !== null ? $att->device : null, 'instanceId' => $att !== null ? $att->instanceId : null);
$item['autoSnaps'] = $this->db->GetOne("SELECT id FROM autosnap_settings WHERE objectid=? AND object_type=? LIMIT 1", array($pv->volumeId, AUTOSNAPSHOT_TYPE::EBSSnap)) ? true : false;
$dbEbsVolume = false;
try {
$dbEbsVolume = DBEBSVolume::loadByVolumeId($pv->volumeId);
$item['farmId'] = $dbEbsVolume->farmId;
$item['farmRoleId'] = $dbEbsVolume->farmRoleId;
$item['serverIndex'] = $dbEbsVolume->serverIndex;
$item['serverId'] = $dbEbsVolume->serverId;
$item['mountStatus'] = $dbEbsVolume->mountStatus;
$item['farmName'] = DBFarm::LoadByID($dbEbsVolume->farmId)->Name;
$item['roleName'] = DBFarmRole::LoadByID($dbEbsVolume->farmRoleId)->GetRoleObject()->name;
$item['autoAttach'] = true;
} catch (\Exception $e) {
}
if (!$dbEbsVolume && !empty($item['instanceId'])) {
try {
$dbServer = DBServer::LoadByPropertyValue(EC2_SERVER_PROPERTIES::INSTANCE_ID, $item['instanceId']);
$item['farmId'] = $dbServer->farmId;
$item['farmRoleId'] = $dbServer->farmRoleId;
$item['serverIndex'] = $dbServer->index;
$item['serverId'] = $dbServer->serverId;
$item['farmName'] = $dbServer->GetFarmObject()->Name;
$item['mountStatus'] = false;
$item['roleName'] = $dbServer->GetFarmRoleObject()->GetRoleObject()->name;
} catch (\Exception $e) {
}
}
$vols[] = $item;
}
$response = $this->buildResponseFromData($vols, array('instanceId', 'volumeId', 'snapshotId', 'farmId', 'farmRoleId', 'availZone', 'type'));
$this->response->data($response);
}
public function xListVolumesAction()
{
$this->request->defineParams(array('sort' => array('type' => 'json', 'default' => array('property' => 'volumeId', 'direction' => 'DESC')), 'volumeId'));
$amazonEC2Client = Scalr_Service_Cloud_Aws::newEc2($this->getParam('cloudLocation'), $this->getEnvironment()->getPlatformConfigValue(Modules_Platforms_Ec2::PRIVATE_KEY), $this->getEnvironment()->getPlatformConfigValue(Modules_Platforms_Ec2::CERTIFICATE));
// Rows
$aws_response = $amazonEC2Client->DescribeVolumes();
$rowz = $aws_response->volumeSet->item;
if ($rowz instanceof stdClass) {
$rowz = array($rowz);
}
$vols = array();
foreach ($rowz as $pk => $pv) {
if ($pv->attachmentSet && $pv->attachmentSet->item) {
$pv->attachmentSet = $pv->attachmentSet->item;
}
if ($this->getParam('volumeId') && $this->getParam('volumeId') != $pv->volumeId) {
continue;
}
$item = array('volumeId' => $pv->volumeId, 'size' => $pv->size, 'snapshotId' => $pv->snapshotId, 'availZone' => $pv->availabilityZone, 'status' => $pv->status, 'attachmentStatus' => $pv->attachmentSet->status, 'device' => $pv->attachmentSet->device, 'instanceId' => $pv->attachmentSet->instanceId);
$item['autoSnaps'] = $this->db->GetOne("SELECT id FROM autosnap_settings WHERE objectid=? AND object_type=?", array($pv->volumeId, AUTOSNAPSHOT_TYPE::EBSSnap)) ? true : false;
$DBEBSVolume = false;
try {
$DBEBSVolume = DBEBSVolume::loadByVolumeId($pv->volumeId);
//$sort_key = "{$DBEBSVolume->farmId}_{$DBEBSVolume->farmRoleId}_{$pv->volumeId}";
$item['farmId'] = $DBEBSVolume->farmId;
$item['farmRoleId'] = $DBEBSVolume->farmRoleId;
$item['serverIndex'] = $DBEBSVolume->serverIndex;
$item['serverId'] = $DBEBSVolume->serverId;
$item['mountStatus'] = $DBEBSVolume->mountStatus;
$item['farmName'] = DBFarm::LoadByID($DBEBSVolume->farmId)->Name;
$item['roleName'] = DBFarmRole::LoadByID($DBEBSVolume->farmRoleId)->GetRoleObject()->name;
$item['autoAttach'] = true;
} catch (Exception $e) {
}
if (!$DBEBSVolume && $item['instanceId']) {
try {
$dbServer = DBServer::LoadByPropertyValue(EC2_SERVER_PROPERTIES::INSTANCE_ID, $item['instanceId']);
$item['farmId'] = $dbServer->farmId;
$item['farmRoleId'] = $dbServer->farmRoleId;
$item['serverIndex'] = $dbServer->index;
$item['serverId'] = $dbServer->serverId;
$item['farmName'] = $dbServer->GetFarmObject()->Name;
$item['mountStatus'] = false;
$item['roleName'] = $dbServer->GetFarmRoleObject()->GetRoleObject()->name;
} catch (Exception $e) {
}
}
$vols[] = $item;
}
$response = $this->buildResponseFromData($vols, array('instanceId', 'volumeId', 'snapshotId', 'farmId', 'farmRoleId', 'availZone'));
$this->response->data($response);
}
public function xDetachAction()
{
$aws = $this->getEnvironment()->aws($this->getParam('cloudLocation'));
$this->request->defineParams(array('cloudLocation', 'volumeId', 'forceDetach'));
$isForce = $this->getParam('forceDetach') == 1;
/* @var $att AttachmentSetResponseData */
$att = $aws->ec2->volume->detach($this->getParam('volumeId'), null, null, $isForce);
if ($att->volumeId && ($att->status == AttachmentSetResponseData::STATUS_DETACHING || $att->status == AttachmentSetResponseData::STATUS_DETACHED)) {
$dbEbsVolume = null;
try {
$dbEbsVolume = DBEBSVolume::loadByVolumeId($this->getParam('volumeId'));
} catch (\Exception $e) {
}
if (!empty($dbEbsVolume)) {
if ($dbEbsVolume->isManual) {
$dbEbsVolume->delete();
} else {
if (!$dbEbsVolume->isManual) {
$dbEbsVolume->attachmentStatus = EC2_EBS_ATTACH_STATUS::AVAILABLE;
$dbEbsVolume->mountStatus = EC2_EBS_MOUNT_STATUS::NOT_MOUNTED;
$dbEbsVolume->serverId = '';
$dbEbsVolume->deviceName = '';
$dbEbsVolume->save();
}
}
}
}
$this->response->success('Volume has been successfully detached');
}
