mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-09-21 14:19:49 +08:00
675 lines
18 KiB
Go
675 lines
18 KiB
Go
package aws
|
|
|
|
import (
|
|
"time"
|
|
"yunion.io/x/jsonutils"
|
|
"yunion.io/x/onecloud/pkg/cloudprovider"
|
|
"yunion.io/x/pkg/util/secrules"
|
|
"github.com/aws/aws-sdk-go/service/ec2"
|
|
"github.com/coredns/coredns/plugin/pkg/log"
|
|
"fmt"
|
|
"yunion.io/x/onecloud/pkg/compute/models"
|
|
"yunion.io/x/pkg/util/osprofile"
|
|
)
|
|
|
|
const (
|
|
InstanceStatusPending = "pending"
|
|
InstanceStatusRunning = "running"
|
|
InstanceStatusShutting = "shutting-down"
|
|
InstanceStatusTerminated = "terminated"
|
|
InstanceStatusStopping = "stopping"
|
|
InstanceStatusStopped = "stopped"
|
|
)
|
|
|
|
type InstanceChargeType string
|
|
|
|
type SIpAddress struct {
|
|
IpAddress []string
|
|
}
|
|
|
|
type SNetworkInterfaces struct {
|
|
NetworkInterface []SNetworkInterface
|
|
}
|
|
|
|
type SNetworkInterface struct {
|
|
MacAddress string
|
|
NetworkInterfaceId string
|
|
PrimaryIpAddress string // PrivateIpAddress
|
|
}
|
|
|
|
type SSecurityGroupIds struct {
|
|
SecurityGroupId []string
|
|
}
|
|
|
|
type SVpcAttributes struct {
|
|
PrivateIpAddress SIpAddress
|
|
NetworkId string // subnet id
|
|
VpcId string
|
|
}
|
|
|
|
type SInstance struct {
|
|
host *SHost
|
|
RegionId string
|
|
ZoneId string
|
|
InstanceId string
|
|
ImageId string
|
|
|
|
HostName string
|
|
InstanceName string
|
|
InstanceType string
|
|
Cpu int8
|
|
Memory int
|
|
IoOptimized bool
|
|
KeyPairName string
|
|
CreationTime time.Time // LaunchTime
|
|
ExpiredTime time.Time
|
|
ProductCodes []string
|
|
PublicDNSName string
|
|
InnerIpAddress SIpAddress
|
|
PublicIpAddress SIpAddress
|
|
RootDeviceName string
|
|
Status string // state
|
|
VlanId string // subnet ID ?
|
|
VpcAttributes SVpcAttributes
|
|
SecurityGroupIds SSecurityGroupIds
|
|
NetworkInterfaces SNetworkInterfaces
|
|
EipAddress SEipAddress
|
|
Disks []string
|
|
OSName string
|
|
OSType string
|
|
Description string
|
|
|
|
// 这些貌似都没啥用
|
|
// AutoReleaseTime string
|
|
// DeviceAvailable bool
|
|
// GPUAmount int
|
|
// GPUSpec string
|
|
// InstanceChargeType InstanceChargeType
|
|
// InstanceNetworkType string
|
|
// InstanceTypeFamily string
|
|
// InternetChargeType string
|
|
// InternetMaxBandwidthIn int
|
|
// InternetMaxBandwidthOut int
|
|
// OperationLocks SOperationLocks
|
|
// Recyclable bool
|
|
// SerialNumber string
|
|
// SpotPriceLimit string
|
|
// SpotStrategy string
|
|
// StartTime time.Time
|
|
// StoppedMode string
|
|
}
|
|
|
|
func (self *SInstance) GetId() string {
|
|
return self.InstanceId
|
|
}
|
|
|
|
func (self *SInstance) GetName() string {
|
|
return self.HostName
|
|
}
|
|
|
|
func (self *SInstance) GetGlobalId() string {
|
|
return self.InstanceId
|
|
}
|
|
|
|
func (self *SInstance) GetStatus() string {
|
|
// todo : implement me
|
|
switch self.Status {
|
|
case InstanceStatusRunning:
|
|
return models.VM_RUNNING
|
|
case InstanceStatusPending: // todo: pending ?
|
|
return models.VM_STARTING
|
|
case InstanceStatusStopping:
|
|
return models.VM_STOPPING
|
|
case InstanceStatusStopped:
|
|
return models.VM_READY
|
|
default:
|
|
return models.VM_UNKNOWN
|
|
}
|
|
}
|
|
|
|
func (self *SInstance) Refresh() error {
|
|
new, err := self.host.zone.region.GetInstance(self.InstanceId)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return jsonutils.Update(self, new)
|
|
}
|
|
|
|
func (self *SInstance) IsEmulated() bool {
|
|
return false
|
|
}
|
|
|
|
func (self *SInstance) GetMetadata() *jsonutils.JSONDict {
|
|
data := jsonutils.NewDict()
|
|
// todo: add price_key here
|
|
|
|
if len(self.ImageId) > 0 {
|
|
if image, err := self.host.zone.region.GetImage(self.ImageId); err != nil {
|
|
log.Errorf("Failed to find image %s for instance %s", self.ImageId, self.GetName())
|
|
} else if meta := image.GetMetadata(); meta != nil {
|
|
data.Update(meta)
|
|
}
|
|
}
|
|
for _, secgroupId := range self.SecurityGroupIds.SecurityGroupId {
|
|
if len(secgroupId) > 0 {
|
|
data.Add(jsonutils.NewString(secgroupId), "secgroupId")
|
|
break
|
|
}
|
|
}
|
|
|
|
return data
|
|
}
|
|
|
|
func (self *SInstance) GetBillingType() string {
|
|
// todo: implement me
|
|
return models.BILLING_TYPE_POSTPAID
|
|
}
|
|
|
|
func (self *SInstance) GetExpiredAt() time.Time {
|
|
return self.ExpiredTime
|
|
}
|
|
|
|
func (self *SInstance) GetCreateTime() time.Time {
|
|
return self.CreationTime
|
|
}
|
|
|
|
func (self *SInstance) GetIHost() cloudprovider.ICloudHost {
|
|
return self.host
|
|
}
|
|
|
|
func (self *SInstance) GetIDisks() ([]cloudprovider.ICloudDisk, error) {
|
|
disks, _, err := self.host.zone.region.GetDisks(self.InstanceId, "", "", nil, 0, 0)
|
|
if err != nil {
|
|
log.Errorf("fetchDisks fail %s", err)
|
|
return nil, err
|
|
}
|
|
|
|
idisks := make([]cloudprovider.ICloudDisk, len(disks))
|
|
for i := 0; i < len(disks); i += 1 {
|
|
store, err := self.host.zone.getStorageByCategory(disks[i].Category)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
disks[i].storage = store
|
|
idisks[i] = &disks[i]
|
|
}
|
|
return idisks, nil
|
|
}
|
|
|
|
func (self *SInstance) GetINics() ([]cloudprovider.ICloudNic, error) {
|
|
nics := make([]cloudprovider.ICloudNic, 0)
|
|
for _, ip := range self.VpcAttributes.PrivateIpAddress.IpAddress {
|
|
nic := SInstanceNic{instance: self, ipAddr: ip}
|
|
nics = append(nics, &nic)
|
|
}
|
|
return nics, nil
|
|
}
|
|
|
|
func (self *SInstance) GetIEIP() (cloudprovider.ICloudEIP, error) {
|
|
// todo: implement me
|
|
if len(self.PublicIpAddress.IpAddress) > 0 {
|
|
eip := SEipAddress{}
|
|
eip.region = self.host.zone.region
|
|
eip.IpAddress = self.PublicIpAddress.IpAddress[0]
|
|
eip.InstanceId = self.InstanceId
|
|
eip.AllocationId = self.InstanceId // fixed
|
|
eip.Bandwidth = 10000
|
|
return &eip, nil
|
|
} else if len(self.EipAddress.IpAddress) > 0 {
|
|
return self.host.zone.region.GetEip(self.EipAddress.AllocationId)
|
|
} else {
|
|
return nil, nil
|
|
}
|
|
}
|
|
|
|
func (self *SInstance) GetVcpuCount() int8 {
|
|
return self.Cpu
|
|
}
|
|
|
|
func (self *SInstance) GetVmemSizeMB() int {
|
|
return self.Memory
|
|
}
|
|
|
|
func (self *SInstance) GetBootOrder() string {
|
|
return "dcn"
|
|
}
|
|
|
|
func (self *SInstance) GetVga() string {
|
|
return "std"
|
|
}
|
|
|
|
func (self *SInstance) GetVdi() string {
|
|
return "vnc"
|
|
}
|
|
|
|
func (self *SInstance) GetOSType() string {
|
|
return osprofile.NormalizeOSType(self.OSType)
|
|
}
|
|
|
|
func (self *SInstance) GetOSName() string {
|
|
return self.OSName
|
|
}
|
|
|
|
func (self *SInstance) GetBios() string {
|
|
return "BIOS"
|
|
}
|
|
|
|
func (self *SInstance) GetMachine() string {
|
|
return "pc"
|
|
}
|
|
|
|
func (self *SInstance) SyncSecurityGroup(secgroupId string, name string, rules []secrules.SecurityRule) error {
|
|
if vpc, err := self.getVpc(); err != nil {
|
|
return err
|
|
} else if len(secgroupId) == 0 {
|
|
for index, secgrpId := range self.SecurityGroupIds.SecurityGroupId {
|
|
if err := vpc.revokeSecurityGroup(secgrpId, self.InstanceId, index == 0); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
} else if secgrpId, err := vpc.SyncSecurityGroup(secgroupId, name, rules); err != nil {
|
|
return err
|
|
} else if err := vpc.assignSecurityGroup(secgrpId, self.InstanceId); err != nil {
|
|
return err
|
|
} else {
|
|
for _, secgroupId := range self.SecurityGroupIds.SecurityGroupId {
|
|
if secgroupId != secgrpId {
|
|
if err := vpc.revokeSecurityGroup(secgroupId, self.InstanceId, false); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
self.SecurityGroupIds.SecurityGroupId = []string{secgrpId}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (self *SInstance) GetHypervisor() string {
|
|
return models.HYPERVISOR_AWS
|
|
}
|
|
|
|
func (self *SInstance) StartVM() error {
|
|
timeout := 300 * time.Second
|
|
interval := 15 * time.Second
|
|
|
|
startTime := time.Now()
|
|
for time.Now().Sub(startTime) < timeout {
|
|
err := self.Refresh()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
log.Debugf("status %s expect %s", self.GetStatus(), models.VM_RUNNING)
|
|
if self.GetStatus() == models.VM_RUNNING {
|
|
return nil
|
|
} else if self.GetStatus() == models.VM_READY {
|
|
err := self.host.zone.region.StartVM(self.InstanceId)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
time.Sleep(interval)
|
|
}
|
|
return cloudprovider.ErrTimeout
|
|
}
|
|
|
|
func (self *SInstance) StopVM(isForce bool) error {
|
|
err := self.host.zone.region.StopVM(self.InstanceId, isForce)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return cloudprovider.WaitStatus(self, models.VM_READY, 10*time.Second, 300*time.Second) // 5mintues
|
|
}
|
|
|
|
func (self *SInstance) DeleteVM() error {
|
|
for {
|
|
err := self.host.zone.region.DeleteVM(self.InstanceId)
|
|
if err != nil {
|
|
// todo: implement me
|
|
return err
|
|
} else {
|
|
break
|
|
}
|
|
}
|
|
return cloudprovider.WaitDeleted(self, 10*time.Second, 300*time.Second) // 5minutes
|
|
|
|
}
|
|
|
|
func (self *SInstance) UpdateVM(name string) error {
|
|
// todo :implement me
|
|
return nil
|
|
}
|
|
|
|
func (self *SInstance) RebuildRoot(imageId string, passwd string, publicKey string, sysSizeGB int) (string, error) {
|
|
panic("implement me")
|
|
}
|
|
|
|
func (self *SInstance) DeployVM(name string, password string, publicKey string, deleteKeypair bool, description string) error {
|
|
panic("implement me")
|
|
}
|
|
|
|
func (self *SInstance) ChangeConfig(instanceId string, ncpu int, vmem int) error {
|
|
panic("implement me")
|
|
}
|
|
|
|
func (self *SInstance) GetVNCInfo() (jsonutils.JSONObject, error) {
|
|
panic("implement me")
|
|
}
|
|
|
|
func (self *SInstance) AttachDisk(diskId string) error {
|
|
return self.host.zone.region.AttachDisk(self.InstanceId, diskId)
|
|
}
|
|
|
|
func (self *SInstance) DetachDisk(diskId string) error {
|
|
return self.host.zone.region.DetachDisk(self.InstanceId, diskId)
|
|
}
|
|
|
|
func (self *SInstance) getVpc() (*SVpc, error) {
|
|
return self.host.zone.region.getVpc(self.VpcAttributes.VpcId)
|
|
}
|
|
|
|
func (self *SRegion) GetInstances(zoneId string, ids []string, offset int, limit int) ([]SInstance, int, error) {
|
|
params := &ec2.DescribeInstancesInput{}
|
|
filters := make([]*ec2.Filter, 0)
|
|
if len(zoneId) > 0 {
|
|
filters = AppendSingleValueFilter(filters, "availability-zone", zoneId)
|
|
}
|
|
|
|
if len(ids) > 0 {
|
|
params = params.SetInstanceIds(ConvertedList(ids))
|
|
}
|
|
|
|
if len(filters) > 0 {
|
|
params = params.SetFilters(filters)
|
|
}
|
|
res, err := self.ec2Client.DescribeInstances(params)
|
|
if err != nil {
|
|
log.Errorf("GetInstances fail %s", err)
|
|
return nil, 0, err
|
|
}
|
|
|
|
instances := []SInstance{}
|
|
for _, reservation := range res.Reservations {
|
|
for _, instance := range reservation.Instances {
|
|
instanceType, err := self.GetInstanceType(StrVal(instance.InstanceType))
|
|
if err != nil {
|
|
return nil, 0 , err
|
|
}
|
|
|
|
tagspec := TagSpec{}
|
|
tagspec.LoadingEc2Tags(instance.Tags)
|
|
|
|
disks := []string{}
|
|
for _, d := range instance.BlockDeviceMappings {
|
|
if d.Ebs != nil && d.Ebs.VolumeId != nil {
|
|
disks = append(disks, *d.Ebs.VolumeId)
|
|
}
|
|
}
|
|
|
|
var secgroups SSecurityGroupIds
|
|
for _, s := range instance.SecurityGroups {
|
|
if s.GroupId != nil {
|
|
if secgroups.SecurityGroupId == nil {
|
|
secgroups.SecurityGroupId = []string{}
|
|
}
|
|
secgroups.SecurityGroupId = append(secgroups.SecurityGroupId, *s.GroupId)
|
|
}
|
|
}
|
|
|
|
var networkInterfaces SNetworkInterfaces
|
|
for _, n := range instance.NetworkInterfaces {
|
|
i := SNetworkInterface{
|
|
MacAddress: StrVal(n.MacAddress),
|
|
NetworkInterfaceId: StrVal(n.NetworkInterfaceId),
|
|
PrimaryIpAddress: StrVal(n.PrivateIpAddress),
|
|
}
|
|
networkInterfaces.NetworkInterface = append(networkInterfaces.NetworkInterface, i)
|
|
}
|
|
|
|
sinstance := SInstance{
|
|
RegionId: self.RegionId,
|
|
ZoneId: *instance.Placement.AvailabilityZone,
|
|
InstanceId: *instance.InstanceId,
|
|
ImageId: *instance.ImageId,
|
|
InstanceName: tagspec.GetNameTag(),
|
|
InstanceType: *instance.InstanceType,
|
|
Cpu: int8(*instance.CpuOptions.CoreCount),
|
|
Memory: instanceType.memoryMB(),
|
|
IoOptimized: *instance.EbsOptimized,
|
|
KeyPairName: *instance.KeyName,
|
|
CreationTime: *instance.LaunchTime,
|
|
// ExpiredTime:
|
|
// ProductCodes: *instance.ProductCodes
|
|
PublicDNSName: *instance.PublicDnsName,
|
|
RootDeviceName: *instance.RootDeviceName,
|
|
Status: *instance.State.Name,
|
|
Disks: disks,
|
|
SecurityGroupIds: secgroups,
|
|
NetworkInterfaces: networkInterfaces,
|
|
// EipAddress:
|
|
// VlanId:
|
|
// VpcAttributes:
|
|
// OSName:
|
|
// OSType:
|
|
Description: tagspec.GetDescTag(),
|
|
}
|
|
|
|
if instance.PrivateIpAddress != nil {
|
|
sinstance.InnerIpAddress = SIpAddress{[]string{*instance.PrivateIpAddress}}
|
|
}
|
|
|
|
if instance.PublicIpAddress != nil {
|
|
sinstance.PublicIpAddress = SIpAddress{[]string{*instance.PublicIpAddress}}
|
|
}
|
|
|
|
instances = append(instances, sinstance)
|
|
}
|
|
}
|
|
|
|
return instances, len(instances), nil
|
|
}
|
|
|
|
func (self *SRegion) GetInstance(instanceId string) (*SInstance, error) {
|
|
instances, _, err := self.GetInstances("", []string{instanceId}, 0, 1)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if len(instances) == 0 {
|
|
return nil, cloudprovider.ErrNotFound
|
|
}
|
|
return &instances[0], nil
|
|
}
|
|
|
|
func (self *SRegion) GetInstanceIdByImageId(imageId string) (string, error) {
|
|
params := &ec2.DescribeInstancesInput{}
|
|
filters := []*ec2.Filter{}
|
|
filters = AppendSingleValueFilter(filters, "image-id", imageId)
|
|
params.SetFilters(filters)
|
|
ret, err := self.ec2Client.DescribeInstances(params)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
for _, item := range ret.Reservations {
|
|
for _, instance := range item.Instances {
|
|
return *instance.InstanceId, nil
|
|
}
|
|
}
|
|
return "", fmt.Errorf("instance launch with image %s not found", imageId)
|
|
}
|
|
|
|
func (self *SRegion) CreateInstance(name string, imageId string, instanceType string, SubnetId string, securityGroupId string,
|
|
zoneId string, desc string, passwd string, disks []SDisk, ipAddr string,
|
|
keypair string) (string, error) {
|
|
var count int64 = 1
|
|
// disk
|
|
blockDevices := make([]*ec2.BlockDeviceMapping, len(disks))
|
|
for i, disk := range disks{
|
|
if i == 0 {
|
|
var size int64
|
|
size = int64(disk.Size)
|
|
ebs := &ec2.EbsBlockDevice{
|
|
DeleteOnTermination: &disk.DeleteWithInstance,
|
|
SnapshotId: &imageId, // todo: 这里是snapshotid
|
|
Encrypted: &disk.Encrypted,
|
|
VolumeSize: &size,
|
|
VolumeType: &disk.Type,
|
|
}
|
|
|
|
// todo: 这里是镜像绑定的deviceName
|
|
divceName := fmt.Sprintf("/dev/sda1")
|
|
blockDevice := &ec2.BlockDeviceMapping{
|
|
DeviceName: &divceName,
|
|
Ebs: ebs,
|
|
}
|
|
|
|
blockDevices = append(blockDevices, blockDevice)
|
|
} else {
|
|
var size int64
|
|
size = int64(disk.Size)
|
|
ebs := &ec2.EbsBlockDevice{
|
|
DeleteOnTermination: &disk.DeleteWithInstance,
|
|
Encrypted: &disk.Encrypted,
|
|
VolumeSize: &size,
|
|
VolumeType: &disk.Type,
|
|
}
|
|
// todo: generator device name
|
|
divceName := fmt.Sprintf("/dev/sd%s", string(98+i))
|
|
blockDevice := &ec2.BlockDeviceMapping{
|
|
DeviceName: &divceName,
|
|
Ebs: ebs,
|
|
}
|
|
|
|
blockDevices = append(blockDevices, blockDevice)
|
|
}
|
|
}
|
|
// tags
|
|
tags := make([]*ec2.TagSpecification, 2)
|
|
instanceTag := &ec2.TagSpecification{}
|
|
resourceType := "instance"
|
|
instanceName := "Name"
|
|
instanceDesc := "Description"
|
|
instanceTag.ResourceType = &resourceType
|
|
instanceTag.Tags = []*ec2.Tag{
|
|
&ec2.Tag{Key:&instanceName, Value: &name},
|
|
&ec2.Tag{Key:&instanceDesc, Value: &desc},
|
|
}
|
|
|
|
params := ec2.RunInstancesInput{
|
|
ImageId: &imageId,
|
|
InstanceType: &instanceType,
|
|
MaxCount: &count,
|
|
MinCount: &count,
|
|
SubnetId: &SubnetId,
|
|
PrivateIpAddress: &ipAddr,
|
|
BlockDeviceMappings: blockDevices,
|
|
KeyName: &keypair,
|
|
Placement: &ec2.Placement{AvailabilityZone: &zoneId},
|
|
SecurityGroupIds: []*string{&securityGroupId},
|
|
TagSpecifications: tags,
|
|
}
|
|
res, err := self.ec2Client.RunInstances(¶ms)
|
|
if err != nil {
|
|
log.Errorf("CreateInstance fail %s", err)
|
|
return "", err
|
|
}
|
|
|
|
if len(res.Instances) == 1 {
|
|
return *res.Instances[0].InstanceId, nil
|
|
} else {
|
|
msg := fmt.Sprintf("CreateInstance fail: %s instance created. ", len(res.Instances))
|
|
log.Errorf(msg)
|
|
return "", fmt.Errorf(msg)
|
|
}
|
|
}
|
|
|
|
func (self *SRegion) GetInstanceStatus(instanceId string) (string, error) {
|
|
instance, err := self.GetInstance(instanceId)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
return instance.Status, nil
|
|
}
|
|
|
|
func (self *SRegion) instanceStatusChecking(instanceId, status string) error {
|
|
status, err := self.GetInstanceStatus(instanceId)
|
|
if err != nil {
|
|
log.Errorf("Fail to get instance status on StartVM: %s", err)
|
|
return err
|
|
}
|
|
if status != status {
|
|
log.Errorf("StartVM: vm status is %s expect %s", status, status)
|
|
return cloudprovider.ErrInvalidStatus
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (self *SRegion) StartVM(instanceId string) error {
|
|
if err := self.instanceStatusChecking(instanceId, InstanceStatusStopped);err != nil {
|
|
return err
|
|
}
|
|
|
|
params := &ec2.StartInstancesInput{}
|
|
params.SetInstanceIds([]*string{&instanceId})
|
|
_, err := self.ec2Client.StartInstances(params)
|
|
return err
|
|
}
|
|
|
|
func (self *SRegion) StopVM(instanceId string, isForce bool) error {
|
|
if err := self.instanceStatusChecking(instanceId, InstanceStatusRunning);err != nil {
|
|
return err
|
|
}
|
|
|
|
params := &ec2.StopInstancesInput{}
|
|
params.SetInstanceIds([]*string{&instanceId})
|
|
_, err := self.ec2Client.StopInstances(params)
|
|
return err
|
|
}
|
|
|
|
func (self *SRegion) DeleteVM(instanceId string) error {
|
|
if err := self.instanceStatusChecking(instanceId, InstanceStatusStopped);err != nil {
|
|
return err
|
|
}
|
|
|
|
params := &ec2.TerminateInstancesInput{}
|
|
params.SetInstanceIds([]*string{&instanceId})
|
|
_, err := self.ec2Client.TerminateInstances(params)
|
|
return err
|
|
}
|
|
|
|
func (self *SRegion) DeployVM(instanceId string, name string, password string, keypairName string, deleteKeypair bool, description string) error {
|
|
// todo : implement me
|
|
return nil
|
|
}
|
|
|
|
func (self *SRegion) UpdateVM(instanceId string, hostname string) error {
|
|
// todo : implement me
|
|
return nil
|
|
}
|
|
|
|
func (self *SRegion) ReplaceSystemDisk(instanceId string, imageId string, passwd string, keypairName string, sysDiskSizeGB int) (string, error) {
|
|
|
|
return "", cloudprovider.ErrNotSupported
|
|
}
|
|
|
|
func (self *SRegion) ChangeVMConfig(zoneId string, instanceId string, ncpu int, vmem int, disks []*SDisk) error {
|
|
return nil
|
|
}
|
|
|
|
func (self *SRegion) DetachDisk(instanceId string, diskId string) error {
|
|
params := &ec2.DetachVolumeInput{}
|
|
params.SetInstanceId(instanceId)
|
|
params.SetVolumeId(diskId)
|
|
|
|
_, err := self.ec2Client.DetachVolume(params)
|
|
return err
|
|
}
|
|
|
|
func (self *SRegion) AttachDisk(instanceId string, diskId string) error {
|
|
params := &ec2.AttachVolumeInput{}
|
|
params.SetInstanceId(instanceId)
|
|
params.SetVolumeId(diskId)
|
|
|
|
_, err := self.ec2Client.AttachVolume(params)
|
|
return err
|
|
} |