open-consul/vendor/github.com/denverdino/aliyungo/ecs/disks.go

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package ecs
import (
"time"
"github.com/denverdino/aliyungo/common"
"github.com/denverdino/aliyungo/util"
)
// Types of disks
type DiskType string
const (
DiskTypeAll = DiskType("all") //Default
DiskTypeAllSystem = DiskType("system")
DiskTypeAllData = DiskType("data")
)
// Categories of disks
type DiskCategory string
const (
DiskCategoryAll = DiskCategory("all") //Default
DiskCategoryCloud = DiskCategory("cloud")
DiskCategoryEphemeral = DiskCategory("ephemeral")
DiskCategoryEphemeralSSD = DiskCategory("ephemeral_ssd")
DiskCategoryCloudEfficiency = DiskCategory("cloud_efficiency")
DiskCategoryCloudSSD = DiskCategory("cloud_ssd")
)
// Status of disks
type DiskStatus string
const (
DiskStatusInUse = DiskStatus("In_use")
DiskStatusAvailable = DiskStatus("Available")
DiskStatusAttaching = DiskStatus("Attaching")
DiskStatusDetaching = DiskStatus("Detaching")
DiskStatusCreating = DiskStatus("Creating")
DiskStatusReIniting = DiskStatus("ReIniting")
DiskStatusAll = DiskStatus("All") //Default
)
// Charge type of disks
type DiskChargeType string
const (
PrePaid = DiskChargeType("PrePaid")
PostPaid = DiskChargeType("PostPaid")
)
// A DescribeDisksArgs defines the arguments to describe disks
type DescribeDisksArgs struct {
RegionId common.Region
ZoneId string
DiskIds []string
InstanceId string
DiskType DiskType //enum for all(default) | system | data
Category DiskCategory //enum for all(default) | cloud | ephemeral
Status DiskStatus //enum for In_use | Available | Attaching | Detaching | Creating | ReIniting | All(default)
SnapshotId string
Name string
Portable *bool //optional
DeleteWithInstance *bool //optional
DeleteAutoSnapshot *bool //optional
EnableAutoSnapshot *bool //optional
DiskChargeType DiskChargeType
Tag map[string]string
common.Pagination
}
//
// You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/datatype&diskitemtype
type DiskItemType struct {
DiskId string
RegionId common.Region
ZoneId string
DiskName string
Description string
Type DiskType
Category DiskCategory
Size int
ImageId string
SourceSnapshotId string
ProductCode string
Portable bool
Status DiskStatus
OperationLocks OperationLocksType
InstanceId string
Device string
DeleteWithInstance bool
DeleteAutoSnapshot bool
EnableAutoSnapshot bool
CreationTime util.ISO6801Time
AttachedTime util.ISO6801Time
DetachedTime util.ISO6801Time
DiskChargeType DiskChargeType
}
type DescribeDisksResponse struct {
common.Response
common.PaginationResult
RegionId common.Region
Disks struct {
Disk []DiskItemType
}
}
// DescribeDisks describes Disks
//
// You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/disk&describedisks
func (client *Client) DescribeDisks(args *DescribeDisksArgs) (disks []DiskItemType, pagination *common.PaginationResult, err error) {
response, err := client.DescribeDisksWithRaw(args)
if err != nil {
return nil, nil, err
}
return response.Disks.Disk, &response.PaginationResult, err
}
func (client *Client) DescribeDisksWithRaw(args *DescribeDisksArgs) (response *DescribeDisksResponse, err error) {
response = &DescribeDisksResponse{}
err = client.Invoke("DescribeDisks", args, response)
if err != nil {
return nil, err
}
return response, err
}
type CreateDiskArgs struct {
RegionId common.Region
ZoneId string
DiskName string
Description string
Encrypted bool
DiskCategory DiskCategory
Size int
SnapshotId string
ClientToken string
}
type CreateDisksResponse struct {
common.Response
DiskId string
}
// CreateDisk creates a new disk
//
// You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/disk&createdisk
func (client *Client) CreateDisk(args *CreateDiskArgs) (diskId string, err error) {
response := CreateDisksResponse{}
err = client.Invoke("CreateDisk", args, &response)
if err != nil {
return "", err
}
return response.DiskId, err
}
type DeleteDiskArgs struct {
DiskId string
}
type DeleteDiskResponse struct {
common.Response
}
// DeleteDisk deletes disk
//
// You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/disk&deletedisk
func (client *Client) DeleteDisk(diskId string) error {
args := DeleteDiskArgs{
DiskId: diskId,
}
response := DeleteDiskResponse{}
err := client.Invoke("DeleteDisk", &args, &response)
return err
}
type ReInitDiskArgs struct {
DiskId string
}
type ReInitDiskResponse struct {
common.Response
}
// ReInitDisk reinitizes disk
//
// You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/disk&reinitdisk
func (client *Client) ReInitDisk(diskId string) error {
args := ReInitDiskArgs{
DiskId: diskId,
}
response := ReInitDiskResponse{}
err := client.Invoke("ReInitDisk", &args, &response)
return err
}
type AttachDiskArgs struct {
InstanceId string
DiskId string
Device string
DeleteWithInstance bool
}
type AttachDiskResponse struct {
common.Response
}
// AttachDisk attaches disk to instance
//
// You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/disk&attachdisk
func (client *Client) AttachDisk(args *AttachDiskArgs) error {
response := AttachDiskResponse{}
err := client.Invoke("AttachDisk", args, &response)
return err
}
type DetachDiskArgs struct {
InstanceId string
DiskId string
}
type DetachDiskResponse struct {
common.Response
}
// DetachDisk detaches disk from instance
//
// You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/disk&detachdisk
func (client *Client) DetachDisk(instanceId string, diskId string) error {
args := DetachDiskArgs{
InstanceId: instanceId,
DiskId: diskId,
}
response := DetachDiskResponse{}
err := client.Invoke("DetachDisk", &args, &response)
return err
}
type ResetDiskArgs struct {
DiskId string
SnapshotId string
}
type ResetDiskResponse struct {
common.Response
}
// ResetDisk resets disk to original status
//
// You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/disk&resetdisk
func (client *Client) ResetDisk(diskId string, snapshotId string) error {
args := ResetDiskArgs{
SnapshotId: snapshotId,
DiskId: diskId,
}
response := ResetDiskResponse{}
err := client.Invoke("ResetDisk", &args, &response)
return err
}
type ModifyDiskAttributeArgs struct {
DiskId string
DiskName string
Description string
DeleteWithInstance *bool
DeleteAutoSnapshot *bool
EnableAutoSnapshot *bool
}
type ModifyDiskAttributeResponse struct {
common.Response
}
// ModifyDiskAttribute modifies disk attribute
//
// You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/disk&modifydiskattribute
func (client *Client) ModifyDiskAttribute(args *ModifyDiskAttributeArgs) error {
response := ModifyDiskAttributeResponse{}
err := client.Invoke("ModifyDiskAttribute", args, &response)
return err
}
type ReplaceSystemDiskArgs struct {
InstanceId string
ImageId string
SystemDisk SystemDiskType
ClientToken string
}
type ReplaceSystemDiskResponse struct {
common.Response
DiskId string
}
// ReplaceSystemDisk replace system disk
//
// You can read doc at https://help.aliyun.com/document_detail/ecs/open-api/disk/replacesystemdisk.html
func (client *Client) ReplaceSystemDisk(args *ReplaceSystemDiskArgs) (diskId string, err error) {
response := ReplaceSystemDiskResponse{}
err = client.Invoke("ReplaceSystemDisk", args, &response)
if err != nil {
return "", err
}
return response.DiskId, nil
}
// WaitForDisk waits for disk to given status
func (client *Client) WaitForDisk(regionId common.Region, diskId string, status DiskStatus, timeout int) error {
if timeout <= 0 {
timeout = DefaultTimeout
}
args := DescribeDisksArgs{
RegionId: regionId,
DiskIds: []string{diskId},
}
for {
disks, _, err := client.DescribeDisks(&args)
if err != nil {
return err
}
if disks == nil || len(disks) == 0 {
return common.GetClientErrorFromString("Not found")
}
if disks[0].Status == status {
break
}
timeout = timeout - DefaultWaitForInterval
if timeout <= 0 {
return common.GetClientErrorFromString("Timeout")
}
time.Sleep(DefaultWaitForInterval * time.Second)
}
return nil
}